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FEB 28

Time to Paddy 5k/10k & Lucky 13.1 - Milwaukee

Milwaukee, WI
Join us for the annual Time to Paddy 5k/10k and Lucky 13.1 Half Marathon! A St. Patrick-themed run that is perfect for the whole family. The fun includes great swag (designer shirt, custom medal), chip-timing, live results and awards, free photos, a "biggest team" contest, a kids' dash, great post-race food, and plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag! *Youth-based pricing for the 5k/10k, 12 & Under are only $17! Half Marathon Registration includes a custom bib, designer shirt, and an awesome finisher medal! 10k registration includes a custom bib, designer shirt, and an awesome finisher medal! 5k registration includes a custom bib, designer shirt, and an awesome finisher medal! 1 Mile registration is untimed and includes a custom bib, designer shirt and an awesome finisher medal! Th
5K10K
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MAR 6

Freeze For Food

Madison, WI
Lace up for the 46th Annual Freeze for Food! This year, we’re excited to partner with Open Doors for Refugees, reflecting the collaborative effort that has been growing over the past few years. From helping with event coordination to volunteering on race day. This doesn’t change anything about your race experience. Whether you run, walk, or donate, every step and dollar helps create a stronger, more inclusive Madison, WI community! Join us in person or cheer from afar, every step and dollar makes a difference in building a more inclusive community!   EVENT DETAILS: RaceStart Time5K Run/Walk12:00 PM10K Run1:00 PM   Location Vilas Park Shelter1602 Vilas Park DriveMadison, WI 53715 Can't make it? Please consider making a donation to support Open Doors for Refugees here! Freeze for Food 5K/10K Course Map Download or view the Freeze for Food 5K/10K Walk & Run Course Map on the RPCV Madison Freeze for Food webpage. Bib Pickup Early Bib Pickup:Movin' Shoes528 S Park StMadison, WI
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MAR 6

Lucky Leprechaun 7K Run/Walk & The Lucky Charm 1 Miler

Milwaukee, WI
Run or walk your way in St. Paddy's style through the beautiful town of Wauwatosa for our 15th Annual Lucky Leprechaun 7K presented by Festival Foods. Starting and finishing in the historic Hart Park, this route is a participant's paradise! With our 10:00AM start time you'll have plenty of time to get rested up for THE BEST Post-Race Party in Milwaukee featuring Live Music at Leff's Lucky Town! Thanks to you, we have helped raise more than $94,000 for MACC Fund!
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MAR 13

Grafton Lucky 5K Run/Walk

Grafton, WI
Welcome to the 2027 Grafton Lucky 5K Run/Walk presented by The Stillery - Grafton, an amazing race in an amazing community, scheduled for Saturday, March 13th, 2027, with a St. Patrick's Day vibe. We'll start and finish in beautiful downtown Grafton, WI, located 30 minutes North of Milwaukee, Wisconsin. ALL entrants will receive a long-sleeve tech-top, as well as a sweet finisher medal. Post-race festivities with food, music, FUN...and green beer! Beginning/finishing in downtown Grafton, you'll run on a beautiful/fun course, with overall and age-group awards. Awards to top 3 overall, as well as age groups 10 and younger, 11-14, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70-79...and 80+. Prizes also for the best dressed/most festive. Join us in Grafton, WI on Saturday, March 13th, 2027 for some FESTIVE FUN! Family and stroller friendly...and heck, we ordered good weather! RACE SCHEDULE * Early Packet Pick-up - Friday, March 12th - 3-7 pm HOTWORX - 1530 Port Washington Roa
5K
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MAR 13

Shake Your Shamrocks

Oconomowoc, WI
☘️ Shake Your Shamrocks 5K, 10K & 2-Mile Walk ☘️ We're back at Lucky Chucky's... and the luck of the Irish is calling! Everyone's a little Irish on St. Patrick's Day. Some celebrate with green beer. Others celebrate with corned beef and cabbage. We prefer to celebrate by lacing up our running shoes and chasing finish lines. Whether you're racing the 5K, taking on the 10K, or enjoying the family-friendly 2-Mile Walk, Shake Your Shamrocks is your chance to shake off winter and welcome spring one stride at a time. The fun begins and ends at Lucky Chucky's, where festive vibes, great company, and a well-earned post-race celebration await. Throw on your favorite green, sport your lucky socks, wear that shamrock hat you've been saving all year, or show up dressed like the leprechaun you were clearly destined to be. Around here, the more Irish spirit, the better! As one of the final races in the Wisconsin Chilly Willy Winter Run Series, Shake Your Shamrocks is your chance to celebrate everything you've accomplished through another Wisconsin winter. The snow is melting, spring is on the horizon, and you've earned the right to cross one more finish line before the seasons change. So gather your lucky charms, round up your family and friends, and come shake your shamrocks with us! No luck required... just a little determination, a splash of green, and a willingness to have a shamrockin' good time! ☘️🏃🍀
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MAR 13

Madison Shamrock Shuffle

Madison, WI
Celebrate St. Patrick’s Day with the whole family at the Madison Shamrock Shuffle, hosted by Boys & Girls Clubs of Dane County! This fun, festive race brings families and friends together in beautiful downtown Madison, where a scenic course and the vibrant culture surrounding State Street make for a memorable morning. Choose a 5K walk, 5K run, 10K run, or 10K bike ride, and enjoy the excitement at your own pace. Whether you’re aiming for a fast finish or sharing a fun outing with family, wear your favorite green gear and join a Madison tradition that supports programs and opportunities for young people across Dane County. Kids ages 12 and under run free! Be sure to register by February 28th in order to guarantee your t-shirt!
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MAR 13

Watertown Jig Jog 5K

Watertown, WI
Featuring live music and free raffles, this walk/run jigs and jogs past historic homes including the famous Octagon House. The event begins and ends by Watertown's newly remodeled public library and Bentzin Family Town Square. Come join over 500 walkers and runners celebrate spring and being Irish, if only for a day! After the event, participants are invited to walk over to Lyon's Pub for traditional Irish food and beverages. All proceeds for this non-profit event support teachers and classrooms in both public and private schools. Last year the event raised over $17,500.00 which in turn helped enable the Educational Foundation of Watertown distribute over $50,000.00 to local schools!
5K
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MAR 14

Luck of the Irish

Milwaukee, WI
Race #6: Winter Run Series Join us for the 22nd annual Winter Run Series, Wisconsin’s largest running series! This exciting event takes you through the heart of Milwaukee and its scenic suburbs, showcasing the city’s charm and beauty. Spanning six events throughout the winter season, the series is the perfect way to stay active and embrace the winter months, all while celebrating your favorite holidays. Bring the whole family and choose between the 5K or 10K distances. Let’s conquer the cold together!
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MAR 21

First Call 5K, 10K, & 1/2 Marathon

Waukesha, WI
Spring is here, and it's the perfect time to dust off your running shoes! Shake off the winter hibernation and join us for the First Call 5K, 10K, and Half Marathon. This is your chance to set the tone for an incredible 2026 race season. This year’s race takes place on the lightning-fast Glacial Drumlin and Fox River Trails—so fast, it’s faster than flat! Don’t miss out—The First Call is part of the exciting Chilly Willy Winter Run Series.
5K10KMarathon
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MAR 22

Sydney Fecht's Donation Page for the UW Neuro-Oncology Golf Tournament

Madison, WI
Cancer is a deeply personal journey, and for our family, it became real the day our daughter, Syd, was diagnosed with brain cancer at just 20 years old. Nothing prepares you for that moment. Nothing prepares you for the surgeries, the radiation, the chemotherapy, or what comes next. But from the very beginning, we were carried — by God, by prayer, and by the people He placed around us. We were led to UW–Madison’s Carbone Cancer Center, nationally recognized for their cutting‑edge technology and groundbreaking research. We were surrounded by some of the most gifted physicians in the country: Dr. Ahmed, Dr. Howard, Dr. Bhatia, and their incredible teams. They are extraordinary humans — compassionate, brilliant, and unwavering in their mission. They used their God‑given gifts to guide Syd through two brain surgeries (one awake), 18 full-brain radiation treatments (this is not a standard of care/protocol), and a full year of chemotherapy. No part of the journey was easy, but we were never alone. There were prayers said over hospital beds, songs that became anchors on the hardest days, encouraging words from people who showed up at just the right moment, and a peace that didn’t make sense except that it came from God. Our story could have been so different. We know that and there isn’t a single day when we take that for granted. We are profoundly grateful for the grace that carried us, the hands that healed. Believing in Breakthrough The researchers at UW–Madison are working tirelessly to discover the breakthrough that will finally tame this disease. We believe they are close and the answer could be discovered right here, in our own backyard. We believe God is working through these brilliant minds to bring healing to families like ours. There are currently a couple promising studies in progress — including research on vaccine‑based therapies that could slow or even fight brain cancer. This work is bold, innovative, and full of hope. But they need our help to keep going. The Power of One Dollar Imagine if one million people gave just $1. One dollar — something almost anyone can spare. One dollar — multiplied by a million hearts. One dollar — passed along from person to person until it becomes something far greater than what any one of us could give alone. Give whatever feels right for you, and if all you can give is $1, know that even that single dollar can grow into something extraordinary when it’s shared forward.
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MAR 27

Cottontail Classic 5K & 10K Presented by SSM Health

Verona, WI
Get ready to hop into spring at the Cottontail Classic!🐰
5K10K
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APR 3

Aurora Health Care Two Rivers 10-Mile, 3-Person Relay, 2-Mile Run/Walk, & 1/3 Mile Kids' Run

Two Rivers, WI
Please visit Tworivers10mile.com for detailed event information!  Thank you! 10-Mile Run Awards1st Place Overall M/F $100.00 and trophy ($100.00 M/F Course Record Bonus)2nd Place Overall M/F $75.00 and age group award3rd Place Overall M/F $50.00 and age group awardTop Masters (40+) M/F $50.00 and age group awardTrophies awarded to first place, medals to second and third place male and female finishers in each of the following age groups: 19 and under, 20-29, 30-39, 40-49, 50-59, 60-69, 70 and over.  Please note: Any runners who set a new 10-Mile age group record will receive a complimentary entry into the subsequent year’s 10-Mile Run. 2-Mile Run/Walk AwardsTrophies awarded to first place overall male and female.  Medals will be awarded to first, second, and third place in each of the following age groups: 14 and under, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, and 70 and over.  Ribbons will be awarded to all 14 and under 2-Mile Run/Walk finishers. 1/3 Mile Kids’ Run Awards
relay
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APR 3

Think Spring De Pere Half Marathon | 5K Run/Walk

De Pere, WI
Think Spring De Pere Half Marathon | 5K  is an On Pace Event and runs through beautiful De Pere, WI on Saturday, April 18, 2026.  Think Spring De Pere promises to be run on a fast course, sweet giveaways, cool medals and a kicker post-race party/awards ceremony!   SCHEDULE 5-7pm Friday April 17th - Packet Pick Up & Registration at De Pere Middle School (700 Swan Road) 6:30-7:30am Saturday April 18th - Packet Pick Up & Same Day Registration (cashless) at De Pere Middle School (700 Swan Road) 7:45am All participants to start line 8:00am Waved Start (myTEAM TRIUMPH, Half & 5K) 9:10am 5K Awards Ceremony inside De Pere Middle School 11:00am Half Wards Ceremony inside De Pere Middle School 11:30am EPIC Post Race party at Greystone Ale House; get a complimentary drink (beer or soda) with your half marathon bib!   REGISTRATION INCLUDES Medals for all participants Age Group Awards Certified Course FREE Professional Photos without any watermarks Great SWAG Items HUGE Post Race Food b
5KHalf Marathon
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APR 4

Trailbreaker

Waukesha, WI
The Trailbreaker is Waukesha’s signature running event, proudly held every year since 1993. What began as the vision of three passionate local runners has grown into a celebrated tradition that brings the community together each spring. Originally featuring a Marathon, Half-Marathon, 5K Run, and 2-Mile Walk, the Trailbreaker offers something for everyone — from seasoned marathoners to families looking for a fun and active day out. Since 2009, the event has been hosted by the Park Foundation of Waukesha, Inc. as a fundraiser supporting the enhancement of city parks, trails, recreation programs, and Waukesha’s urban forest. In 2023, Silver Circle Sports Events, LLC (SCSE) partnered with the Park Foundation under a long-term agreement to manage all aspects of the Trailbreaker. This collaboration ensures the event will continue to grow while staying true to its community roots and mission. Whether you’re chasing a PR or just enjoying the route, the Trailbreaker is more than a race — it’s a
trail
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APR 10

MadCity Ultras

Madison, WI
Since 2007 this race has encompassed a beloved local loop known as the Arb Loop. This is a 10K loop that includes the beautiful landscape of the UW- Madison Arboretum. Once again MadCity will host the 100K solo, 50K Solo, along with the 100K Relay, and 50K Relay. 2026 will be the home of the 100K National Championships.
ultra
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APR 10

VetFest 2026 Presented by the RAMC Foundation

Reedsburg, WI
The Reedsburg Area Medical Center Foundation is carrying on the strong tradition that VetFest has had over the past 16 years, simultaneously raising money for local veterans' organizations as well as the RAMC Foundation and its mission of supporting the Reedsburg Area Medical Center and the Reedsburg Area Senior Life Center. This will be the 16th running of the event.
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APR 10

Prevea Health Run Away to the Bay

Oshkosh, WI
The Prevea Health Run Away to the Bay is a 55-mile spring relay race with teams of 2-8 participants. Starting on the shores of Lake Winnebago in Menomonee Park in Oshkosh, Wisconsin, runners will head north along the lake towards the Fox Cities before crossing the countryside of Calumet County and finally entering the Fox River Trail just north of Forest Junction. Runners will stay on the trail until reaching the waterfront finish line on The City Deck, in Downtown Green Bay. This event is part of the 4imprint Race Series.
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APR 11

DoNot Stop Half Marathon (5k/10k) - Milwaukee

Milwaukee, WI
Question:  Is it supposed to be DO NOT STOP, or DONUT STOP?  Answer:  YES! Like Running or Walking?  Love Donuts?  This race is for you! Join us for the annual DoNot Stop Half Marathon, 5k/10k! A donut-themed event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Delicious donut waiting at the finish line Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag! *Youth-based pricing for the 5k/10k, 12 & Under are only $17! Half - Marathon registration includes a custom bib, designer shirt, and an awesome finisher medal! 10k registration includes a custom bib, designer shirt, and an awesome finisher medal! 5k registration includes a custom bib, designer shirt, and an awesome finisher medal! 1 Mile regi
5K10KHalf Marathon
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APR 17

Wisconsin Trail Series

Oconomowoc, WI
Welcome to the Wisconsin Trail Assail Series! 🌲🏃‍♂️🏃‍♀️ Experience seven races over seven months—building to an epic series finale. The Wisconsin Trail Assail tours some of the most scenic routes in Waukesha County and Wisconsin State Parks, with courses for every level. Pick your challenge each month: 5K, 10K, or Half Marathon. Run it, walk it, chase a PR, or just collect trail miles with friends—the series is proudly walker-friendly. Why you’ll love it: Varied terrain and views all season longConsistent, well-marked courses and friendly vibesA series-ending championship to cap your journey Ready to hit the dirt? Join the Wisconsin Trail Assail and stack finish lines all season. WTA All Access Pass & Rucking!   🚀 Skip the Lines With The WTA All Access Pass! 🏃‍♂️ WTA All Access Pass? Your ticket to skipping the packet pickup line and heading straight to the start line!  How It Works:✔ Register for the series in any distance 🏅✔ Opt ou
trail
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APR 17

Pine Line Marathon

Medford, WI
Please click HERE to be directed to the race website for maps and specific information.
Marathon
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APR 17

Brew City Marathon, Half Marathon, 10K & 5K

Milwaukee, WI
Brew City Marathon, Half Marathon, 10K & 5K - #BrewCityRun // Part of the Run Wisconsin Race Series! Veterans Park, Milwaukee, WI  - 4/18/2026 Event times, dates, location and all other details are subject to change prior to the event. All official information is on the event's website WisconsinRuns.com.
5K10KHalf Marathon
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APR 17

Iola Spring Trail Race

Iola, WI
Join us for the annual Iola Spring Trail Race on Saturday April 18th, 2026. Come enjoy a day on the trails at the IWSC! Two different race distances, 5k and 15k. The 5k is a winding course moving primarily over ski trail this is a perfect course for people looking to dip their foot into trail racing or reminisce on their high school cross country days! The 15k course is a more technical course with singletrack trail and lung busting climbs - one of which will take you to the top of the IWSC's Ski Jumping Hill! 15k starts at 9am and the 5k starts at 9:15am.  There will also be a free kids 1k race weather permitting. Food and drinks will be available to purchase in the Chalet. $30/race until March 1st, $40 after March 1st. Day of registration will be available from 8-845 day of the race (cash only).
trail
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APR 24

Good Soul 5k

Eau Claire, WI
The Good Soul 5k's purpose is not only to promote the exponential benefits of running and friendship, but to promote ALL things good for health. Our mission is to connect with as many kids and adults as we can to finally send home the message that being healthy and happy go hand in hand. By offering free workouts on all of my social media platforms, and free pop-up workouts in our community, it is my hope that everyone will be healthier and happier than ever before. Let our message be that health is happiness. Doing something good is being someone good.
5K
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APR 24

The Non Cancelled Marathon

Oconomowoc, WI
🏃‍♂️ The Non-Cancelled Marathon: A Race Built to Last! 🏅 The Non-Cancelled Marathon: Fast by Design. Legendary by Nature. Born in 2020 as a bold answer to race-day uncertainty, the Non-Cancelled Marathon has grown into a go-to event for runners hungry for PRs and Boston qualifiers. This is not just flat. It is laser-flat, lightning-fast, and fully certified, a course built to reward strong legs and smart pacing. Even better, it is a dream for spectators. Your fans and crew can cheer you on up to eight times without budging, then roll straight into the start and finish to witness the moment you make it official. If you are ready for a high-energy, runner-first marathon that delivers speed, support, and unforgettable vibes, lace up and join us. This is the race that shows up. Course certification number WI21003DM.
Marathon
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APR 24

Bosom Buddy Run/Walk

Cedarburg, WI
The Cedarburg Junior Woman's Annual 5k Bosom Buddy Run/Walk is open to all levels of runners and walkers and is a non-profit event. This will be a timed race with bibs and medals. Shirts will be available to early registrations (until 3/31).  Proceeds will be donated to local breast cancer support groups.  The start and finish line will be located at the Centennial Park which is near the Cedarburg Community Pool. Timed RaceRace start: 9:00 AM - RACE DAY REGISTRATION WILL CLOSE AT 8:30 amT-Shirts for 5k early registrations only (before 3/28)5k Finisher MedalsCommunity Swag Bag for first 120 5K RUN/WALK participantsBosom Buddy 5K Route UPDATE: 1) Please make plans to pick up your packet early on Friday at the Amish Guild II in Cedarburg on Friday from 3p - 6p if possible. We could have close to 300+ runners.  2) Please note that the course may change due to city guidelines. It is a 3.1 mile course that will start on Fair street heading south. 3) The course is NOT a closed course.
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APR 24

Strides for Hope

Eau Claire, WI
Strides for Hope is a run/walk fundraiser supporting Hope Gospel Mission. This family-friendly event features both 5K and 2-mile distances. Every dollar raised will benefit the Mission's free programs for homeless and addiction recovery, providing essential support to men, women, and women with children. After a long winter, join us to run or walk and help make a difference in the lives of those in need!   Note: Event registration will be 50% off for participants age 18 and under.
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APR 24

4imprint Oshkosh Half Marathon, Relay & Loop the Lake

Oshkosh, WI
The 4imprint Oshkosh Half Marathon, Half Marathon Relay, & Loop the Lake is the perfect New Years resolution spring race to train for. There is a distance available for everyone! Each course will take participants along the Wiouwash Trail and Riverwalk for scenic & serene views. Participants will enjoy post-race food & beverage including Fox River Brewing Co. beer to those 21 & older. The Loop the Lake is a 4 Nautical Mile loop around the lake (~4.6 mi) that goes along the Wiouwash trail until taking a left along the Heritage Trail, past Rainbow Park and then continues back to Fox River Brewing Co. Please go to https://runawayshoes.net/oshkoshhalf for complete event details
Half Marathonrelay
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APR 24

Moonlight Meltdown 5k, Sunset Safari 10k Hybrid/Crossover Trail Run, Lakeview 1/2 Marathon

Belgium, WI
Welcome to the 13th Annual Moonlight Meltdown 5k/10k. Brought to you by The Snow Runners LTD & Belgium Fire and Rescue Dept. Come run or walk with us this spring for our 5k run/walk through the streets of Belgium, or try out our 10K Trail Run! This year's event will be staged at Kyote's Bar and Grill in Belgium. All proceeds go towards Belgium Fire and Rescue Dept., Aurora Cancer Care Grafton and Snow Runners Ltd. This 5k road race takes you through the streets of Belgium or try the 10k Trail Run that will take you down to Harrington Beach State Park - with a 1.2 mile jaunt on our snowmobile trail through the park! Also new this year, we are adding a new 13.1 mile course - The Lakeview Half Marathon that runs through the beautiful Harrington Beach State Park! It all finishes back at Kyote's with a post race party. Each runner receives a Custom Race T-shirt and food/drink following the race. There will also be some cash raffles to follow! Come be part of the 13th Annual
5K10KMarathontrail
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APR 24

11th Annual Cream City 5K Run/Walk | 3K Walk & Kellan's Kids Run

Milwaukee, WI
RACE INFORMATION: Mark your calendars for Saturday, April 25th and join us at Greenfield Park in West Allis, WI for the 11th Annual Cream City 5K!  Since 2016, this inspiring event has brought the community together to raise awareness for organ, tissue, and eye donation throughout southeastern Wisconsin. Held during Donate Life Month, the Cream City 5K features something for everyone - whether you're running, walking, or cheering from the sidelines. Enjoy a 5K Run/Walk, a relaxed 3K Walk, or bring the little ones for Kellan’s Kids Fun Run. Our family-friendly event features a fast, scenic loop course, gender-specific long sleeve tech shirts for all participants, and delicious post-race food. Let’s run with purpose and celebrate the gift of life! Learn more and register at: https://creamcity5k.org 📍 Location: Greenfield Park — 2028 S 124th St, Milwaukee, WI 🗓️ Race Day Schedule | Saturday, April 25th, 2026 9:15 AM – Kellan’s Fun Run for Kids 9:30 AM – 5K Run/Walk &am
5K
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APR 25

Run the Rock

Janesville, WI
JOIN US FOR THE 5TH ANNUAL RUN THE ROCK MARATHON NEW HALF MARATHON & FULL MARATHON ROUTES! All proceeds will be donated to the Isaac Strong Foundation to help children currently fighting cancer. All participants will receive a commemorative event shirt & finisher medal. Shirts guaranteed until 4/8/27 Professional race timing provided by Velocity Multi-Sport & Cycling Start Times Full Marathon 7 am start 1/2 Marathon 7:15 am start 5K & 10K 8 am start Isaac's Super Dash & 2 Mile Family Run/Walk 8:15 am start Race Cutoff Time is 12:30 pm ROUTE INFORMATION You'll begin your race in beautiful downtown Janesville on Festival Street. Routes will be posted as soon as they're finalized and approved by the City of Janesville 5K Route Packet Pick-Up Saturday 12 pm - 3 pm Jaysen Jorgensen State Farm Insurance Agency 1341 N. Wright Rd. Janesville, WI 53546 Available Parking State Farm Parking Lot Velocity Multi-Sport & Cycling Parking Lot Along the street on both sides Sunday 6 am - 8 am (at the Start/Finish Line) Downtown Janesville Festival Street 69 S. River Janesville, WI 53548 Event Day Public Parking Lots (click a listing below to view a Google Map. The start line is on S River in front of the YMCA) W Milwaukee St/N Jackson St Public Parking Lot S Franklin & W Milwaukee St Public Parking Lot City Hall Parking Lot Dodge St Public Parking Lot South High Street Public Parking Lot S Main St Public Parking Lot Main St/Wall St Public Parking Lot Parker & Wall Public Parking Garage E Wall St South Public Parking Lot E Wall St East Public Parking Lot E Wall St North Public Parking Lot W Holmes St Public Parking Lot Aid Stations Will be posted as soon as the routes have been finalized Bathroom Locations on Route Updates coming Awards Awards will be given to the top 3 male & female finishers in each distance. Awards will take place at Festival Street at the start/finish line 5K Awards at 9 am 10K Awards at 9:30 am Half Marathon Awards at 10 am Full Marathon Awards at 11 am
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APR 30

Movin' 4 Missions

Milwaukee, WI
Step for a Month, Make a Forever Difference Get ready to lace up and head outside—the Movin’ 4 Missions Step Challenge is back for another month-long celebration of movement and mission. Thanks to the incredible participation we’ve seen, we’re keeping the momentum going. Walk anywhere, anytime, and invite as many friends, family members, coworkers, and neighbors as you can. Every step helps change lives. How it Works: Register to benefit one of four missions (Social Justice, Access to Education, Care of Retired Sisters or Greatest Need). Registration is $32 per person plus fees and taxes. (see additional pricing details under Participant Perks below) Sign up as an individual or join/create a team, and walk in person or virtually with them. Get friends, family, coworkers, neighbors and parishioners to support you with donations. Count your steps any time you walk or run during the month of May, and add your daily results to your team’s total online. You can log steps alone or with t
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MAY 1

Prickly Pine Jackpot 24 Hour Solo/Relay

Dousman, WI
Looking for an all night running party?   Join us for the Prickly Pine 24-Hour Solo/Relay race in the beautiful Kettle Moraine State Forest! With a variety of time options—6-hour, 12-hour, 24-hour, and a 4-person 24-hour relay—you can choose the challenge that suits you. Not a fan of repeating the same loop? We’ve got you covered with three unique loops: Loop #1 (3 miles), Loop #2 (6 miles), and Loop #3 (9 miles). You decide which loop to tackle each time, and every completed loop counts toward your total mileage!   Jackpot Prizes for the top 5 finishers in the solo event and top team in the relay. For each 24-hour solo participant and relay team, 25% from your registration fee will be added to the solo and relay Jackpot, respectively. Solo competitors – 1st place is awarded based on the total miles of completed loops. If you don't finish the loop you're on when time runs out, that loop won't count toward your total. In the event of a tie, the prize money for the tied posit
relay
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MAY 1

NAMI Oshkosh 5K

Oshkosh, WI
The NAMI Oshkosh 5K is a community event that raises awareness about mental health and suicide prevention and benefits NAMI Oshkosh and its programs. All of their services are free. NAMI's mission is to support, educate, and advocate for all affected by mental illness.  This event provides a place to celebrate and honor those who are living with a mental illness and remember those with mental health conditions who have passed away. Participants may sign up individually or as part of a team. Friday, May 1  5-7pm - (Optional) packet pickup at Oshkosh North Fieldhouse. Enter by the tennis courts. Saturday, May 2,  7:30-9:00am - Registration, information booths, team photos, mascots, activities, face painting, balloon art 9:00am - Program 9:30am - 5k begins on Smith Avenue After 5k - Community, activities, music and free food in the Oshkosh North Courtyard 12:00pm - NAMI Oshkosh 5K ends. Go explore Oshkosh with your family and friends.
5K
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MAY 1

Lake Monona 20K & 5K Presented by SSM Health

Monona, WI
The Lake Monona 20K Run and 5K Run/Walk, taking place on Saturday, May 2, 2026 offers a beautiful course with springtime temperatures ideal for running, and combines small-race feel with big-race perks. For those with longer distance ambitions, this “almost” half marathon is a great way to peak your spring training, or to prepare for a spring marathon. For those interested in a shorter distance to tackle, there is also a 5K run/walk option.
5K
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MAY 1

Fox Heritage Run

Kaukauna, WI
Bridging two communities together, the Fox Heritage Run is a unique and rewarding 8K running/walking event that winds along the Fox River and over the beautiful Nelson Family Heritage Crossing. This event is a great way to challenge yourself, enjoy a beautiful trail system, AND see some of the best views in two amazing communities! Course DescriptionThe course starts in the heart of Kaukauna, winds along the Fox River, and then crosses the Nelson Family Heritage Crossing into Little Chute. Participants will then enjoy a portion of Heesakker Park trails, a few road miles in Little Chute and Kaukauna, and finally loop back into downtown Kaukauna. The total distance is 8K, with an elevation gain of 103 feet. AwardsThe top three overall male and female winners will receive awards. Additional DetailsThe race is open to runners and walkers of all levels. We especially encourage families to join in the fun!There will be two water stations along the course.There will be medical support on hand
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MAY 1

Donald Dash Trail Run

Mount Horeb, WI
Course Description: Two race distance option with the goal being to have an option for people new to racing and/or trail runs by offering a shorter distance race (5 km) and a longer race for those looking for an extra challenge (15 km). There will be some prairie, some single track, some sand, some slick bridges, and of course some hills! New in 2026 Kids One Mile FUN RUN! Distances: 5 km & 15 km. There is a capacity of ~300 participants so make sure and register early. 100% proceeds donated to Friends of Donald Park. Funds earmarked for trail maintenance and repair. ​During Race: Energy drink, water and energy food provided at aid stations. Awards: Overall M/F (Special locally crafted award), age groups m/f, prizes, door prizes, cash for setting a new course record. Where: Donald County Park, Mount Horeb WI. Pop’s Knoll entrance on HWY 92. Directions: 1945 HWY 92 Mount Horeb, WI 53572. Two miles west of Mount Vernon, 20 miles south west of Madison, 5 miles south east of Mount Hore
trail
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MAY 2

Sweet Home Milwaukee 5K

Milwaukee, WI
SAVE THE DATE! Celebrate the 13th annual Sweet Home Milwaukee at the Lakefront! Please join us on Sunday, May 3rd for an inclusive 5k race designed for all ages and abilities. Whether you're a local, a transplant, or a Brew City enthusiast, we welcome you at Veterans Park for a gorgeous 5k along the Lakefront. Cheering on all things Milwaukee- this event is produced and sponsored by many MKE businesses. In a world full of options, we thank you for choosing local. Registration Options General 5k Registration | All general 5k options are open to all ages and abilities! Registration includes a long-sleeved shirt, finisher's medal, race bib, chip-timed race, Bloody Mary at Brunch, a dish of Fred's Frozen Custard on race day, and a donation to Hunger Task Force. Kid's 5k Registration | This option is for kids under 10 years old in the 5k. All registered kid entries include a finisher's medal, race bib, and a dish of Fred's frozen custard. NOTE: Kid entries are untim
5K
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MAY 2

2027 J-Hawk Earlybird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)

Whitewater, WI
AN EVENT FOR THE WHOLE FAMILY AND FOR ALL LEVELS! Location: UW-Whitewater, Williams Center Pool Come join the fun! This is a great way to end your triathlon season and see how much you've improved. Do it by yourself or as part of a relay team. Teams can be co-ed or single sex teams, 2 or 3 person WHAT TO LOOK FORWARD TO Live Results Finish Line Pictures Race Divisions for PARA athletes (Guides register for FREE - use the coupon GUIDE) Friendly & Encouraging Volunteers Order an Event Hat or an Event Shirt! We will NOT have ON-SITE registration. Read important dates below. General Meetings will be offered, via Zoom, the WEDNESDAY EVENING OF RACE WEEK. Links will be sent to all registrants after the waves are seeded. Look in your junk mail! *** It is HIGHLY RECOMMENDED TO ATTEND A ZOOM MEETING so you know the race course *** Watch this website for ALL race details, maps, wave assignments, etc. Important Dates: April 3RD: PRICE GOES UP Saturday, April 24th, at 6pm: Registration closes. Last date to make any special requests to swim near or with a friend or family member. Any special requests that move you LATER in the day, can remove you from age group awards, if your age division races earlier. Sunday, April 26th: Waves & start times are posted to this website. Events Offered (The Olympic distances will be limited to 54 racers, COMBINED, between the TRIATHLON & AQUABIKE): SPRINT/SHORTER RACES: 1. SUPER SPRINT Tri: 250 yard swim, 6.5 mile bike, 2 mile run (waves start range is typically 11am-12:30pm) 2. SPRINT Tri: 500 yd swim, 13 mile bike, and 3.1 mile run (wave start range is typically 9am-Noon) ** Sprint Tri Relay option, too. 3. AQUABIKE SPRINT: 500 yd swim, 13 mile bike (wave start range is typically 10am-12pm) 4. DUATHLON: 2 mile run, 13 mile bike, 2 mile run Starts at approx 8:15am OLYMPIC/LONGER RACES: 1. OLYMPIC Tri: 1000 yd swim, 26.5 mile bike, and 6 mile run (wave start range is 8am-10am) ** OlympicTri Relay option, too. 2. AQUABIKE OLYMPIC: 1000 yd swim, 26.5 mile bike (wave start range is 8:45am-10am) RELAY TEAMS - PLEASE READ The first relay member should register and pay on-line. All other team members register under the event RELAY TEAM MEMBER. There is no fee for them. NO AWARDS will be mailed: Finisher Medals Race Shirts (wicking shirts available) Overall Race Awards 1st through 3rd division medals LOW entry fees! More ways to save: 1. SPECIAL DISCOUNT CODES: Are you in the military, a veteran, or a police officer? THANK YOU FOR YOUR SERVICE!! Use the code, FREEDOM, for a 20% discount. Are you a doctor or nurse? THANK YOU FOR YOUR SERVICE!! Use the code, RESCUE, for a 20% discount. Are you over 65 years of age? You're an awesome example to all! Use the code, GOLDEN, for a 15% discount Are you currently enrolled or teach at UW-Whitewater? Use the code, UWW, for a 15% discount Are you a student or staff member of the Whitewater School District? Use the code WWUSD, for a 15% discount. 2. Individual race fees listed, do NOT include shirt prices. Only 1 coupon code can be used. About the J-Hawks We are a 501c3 not-for-profit youth organization, that offers swim lessons and a youth swim team. No child is ever turned away due to financial struggles. The monies raised, from our triathlons, are vital in allowing us to offer free and reduced programs, to area children. We truly appreciate your support and are always looking for feedback on how we can improve. DO YOU KIDS LIKE TO SWIM? CHECK OUT OUR YOUTH SWIM TEAM HERE
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MAY 8

Lodi Optimist ONE MOTHER OF A RUN

Lodi, WI
Get Ready to Bring the Aloha to the 16th Annual ONE MOTHER of a RUN! Date: Saturday, May 9, 2026 Location: Lodi High School Sports Complex, 1100 Sauk Street, Lodi, WI Event Line-Up:      8:00am:  11-Mile  Run - The toughest in WI - earn serious bragging rights and compete for cash prizes!      8:30am:   5k Run/Walk - Whether you're sprinting or strolling, this race is for you!      9:30am:   One Mile Kids’ Fun Run - This event has something for everyone—and our Lodi community always shows up big to cheer you on! The rural beauty of our scenic course pairs perfectly with a casual 5K walk with friends and family.  Or bring the heat in our fast, competitive 5K sprint. And for those ready to prove they’re a true ONE MOTHER of a RUNner, the legendary 11-mile challenge awaits—grueling, rewarding, and unforgettable. We hope you’ll join us on May 9, 2026, as we turn Lodi into a little slice of the islands for one amazing morning. The choice is yours. We’re ready to welcome you.We’re ready
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MAY 8

Sole Burner 5K Walk-Run

Appleton, WI
Join the fight against cancer, as the Fox Valley community rallies together to honor, celebrate and remember loved ones and take action for lifesaving change.  For 42 years, thousands of Sole Burner participants and volunteers have come together and raised over $7.2 million to save lives from cancer. This year our goal is to raise $200,000! Money raised from the Sole Burner help fund local programs and services and fund critical cancer research. The Sole Burner 5K Walk/Run continues to be more than just an event - it's a movement, a community of like-minded survivors, caregivers, volunteers and running enthusiasts who believe that the future can be free from the pain and suffering caused by cancer. This safe, family friendly event includes a 5K Run, 5K Walk, Kids Fun Run and Virtual 5K.
5K
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MAY 8

Race for Grace

Richland Center, WI
The Greater Richland Area Cancer Elimination Inc. (GRACE) will have the fourth annual Race for GRACE event on May 8, 2027. The event will focus on fundraising and prevention of cancer. The goal is to get people excited to get active and help in their own prevention of cancer, along with raising funds to help people currently battling cancer. There will be a ¼ mile kids run, a 1 mile fun run/walk, a 5k fun run/walk and a 3.5 mile trail run/walk. All races start and finish on the Richland Center High School track. A big part of what GRACE does is financially help people battling cancer. Optional pledge sheets will be available to help raise additional funds for GRACE. If you can't get your friends to join you in one of the race events, try to get them to support you on a pledge sheet to raise funds for GRACE. The 3.5 mile trail run/walk will be like a cross country course. We will have a well marked, off road course with challenging hills and beautiful views of Richland Center. If you are up for a challenge or just looking for something different than a normal road race, this event is for you! First Responder Challenge Our 1 mile race will have teams of first responders competing against each other in a competitive but fun atmosphere. We will have separate divisions for firefighters, police and emergency medical services. Each team will have 3 or more members from the same department. Each team will have a race bib and be chipped timed to compete against others in their division. Team members MUST finish together! Each team, regardless of size pays a $100 registration fee. Medals will be given to each first responder that is identified before April 17th and participates in the 1 mile race. Optionally, you can have a pledge sheet for your department to raise additional funds for GRACE. You can register your team by sending an email to: AllenK@walkwithgrace.com Firefighters Firefighter teams must wear turnout gear. Coat and pants are required; helmet and air tank are optional. Team members MUST finish together. Good walking/running shoes are highly recommended. Police Police teams must wear uniforms, ballistic vests and duty gear. Team members MUST finish together. Our organization helps people battling cancer in our service area. Our service area includes all of Richland County and the surrounding townships. In 2027, 58% of the money raised will go directly to cancer patients, 25% will go to cancer research, 10% to the local medical community, 5% to our preventative fund and 2% to operating costs. Registration includes a Sport-Tek t-shirt (shirt available only if registered before April 23rd) Same day registration will be available but you will not be guaranteed a t-shirt. Packet pickup can be done on May 7th from 4:00 pm - 6:30 pm at the Richland Center Community Center, 1050 N. Orange St. or the morning of the race from 6:30 am - 7:30 am at the Richland Center High School Track concession stand. Parking will be available at the Richland Center High School track. Race Maps: 1/4 mile kids run: map link or map image 1 mile run/walk: map link or map image 5K run/walk: map link or map image 3.5 mile trail run: map link or map image
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MAY 9

Milwaukee Mother's Day Half Marathon, 10K, & 5K

Milwaukee, WI
Mother's Day Half Marathon/10K/5K Run/Walk - 5/10/2026Milwaukee, WI Use #RunWithMom when sharing your photos from the event. Event times, dates, location and all other details are subject to change prior to the event. All official information is on the event's website WisconsinRuns.com.
5K10KHalf Marathon
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MAY 9

Hometown Half Marathon/5K/10K - Milwaukee

Milwaukee, WI
Join us for the annual Hometown Half Marathon & 5k/10k! A run local-themed event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Pacers for the half marathon Free photos Delicious Treats waiting at the finish line Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag! *Youth-based pricing for the 5k/10k, 12 & Under are only $17! Half Marathon Registration includes a custom bib, designer shirt, and an awesome finisher medal! 10k registration includes a custom bib, designer shirt, and an awesome finisher medal! 5k registration includes a custom bib, designer shirt, and an awesome finisher medal! 1 Mile registration is untimed and includes a custom bib, designer shirt, and an awesome finisher medal! The kid's dash is a fun, untimed dash for our kiddos ages 10 and under. Registration includes a mini bib, youth-sized shirt, and a specifically crafted medal for our kids' dash event! (If your child wants to run the kid's dash, and doesn't want the SWAG, they are welcome to run with us on race day for free!) *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
5K10KHalf Marathon
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MAY 15

Syttende Mai Classic Run/Walk

Stoughton, WI
Join in our 54-year tradition with a run for everyone! The Syttende Mai Classic returns to Anderson Complex at Stoughton High School with our Half Marathon Run and Walk, 5K Run, and 2-Mile Lil' Run.   In 2025, our Half Marathon Run and Walk and 5K Run SOLD OUT! Don't miss out on your chance to challenge yourself as you take the scenic route through Stoughton.   Anderson Complex offers participants and spectators expanded parking, concessions, bleachers, restrooms, and space for post-race celebration. Plus after the race, don't forget to check out our Arts and Crafts Fair and food offerings from Stoughton's very own Norwegian Dancers.   The Half Marathon Run and Walk and 5K Run are timed; the Lil' Run is not. Please note that the Half Marathon course has a 5-hour time limit.   Price increases for Half Marathon Run and Walk and 5K Run on December 1st, March 1st, April 22nd, day-before, and day-of!   Our medals will once again feature the Helm of Awe, a powerful symb
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MAY 15

Furry Friends

Jefferson, WI
We are looking forward to seeing YOU at the annual Furry Friends 5K. Join the race to help homeless pets at the Humane Society of Jefferson County’s 13th Annual Furry Friends 5K Run/Walk. What can you expect?  A safe, tail-wagging experience that is fun for everyone! This family- and dog-friendly event will take place at the Jefferson County Fair Park with a beautiful flat scenic course that ensures first time walkers and runners can comfortably participate alongside the more serious runners.   See the route: COMING SOON! Schedule of Events: Friday at Humane Society of Jefferson County W6127 Rd Jefferson, WI 3-6pm: Packet Pick Up Saturday at the Jefferson County Fair Park 503 N Jackson Ave, Jefferson, WI 8:00am: Packet Pick up and Day-of Registration 8:50 am: Welcome and Thank You's 9:00 am: Start of Race  9:45 am: Awards 10:15 am: KidK obstacle race begins  10:30 am: Raffle Winners Drawn and Announced About the KidK Obstacle Run/Walk! - GEARED for ages 1 to 6, but anyone can regis
5K
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MAY 15

Cupcheck Cancer Tournament

Sun Prairie, WI
The Cupcheck Cancer Tournament is a friendly indoor pond hockey style tournament held each year to raise money for Glioblastoma brain cancer research and awareness. It is also a time to honor the life of Kevin Wagner who loved the game of hockey. Our mission is to give back to those who like Kevin's family received so much help and love while battling brain cancer. Please visit the website if you have time and follow us on our social media pages to stay in touch and find out about future events hosted by Live For KWags.
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MAY 15

Waushara Run For Hope 5k & 1Mile Run/Walk

Wautoma, WI
Suicide Prevention and Awareness 5K & 1 Mile Run / Walk Electronic Timing Over All Male and Female Awards (5k and 1 mile)Age Group Awards (5k Only) T-shirt provided for all participants (Sign up by May 1st to be guaranteed a shirt)Finisher Medals for all5k PET registration - $10 (includes finisher medal and pet scarf)Non Registered Pets, Pets in the 1 mile event and strollers ARE allowed, but will be asked to start in behind other runners and walkers.5K will start at 8am, 1 mile event will start shortly after.Price increase on May 1st.ONLINE REGISTRATION CLOSES MIDNIGHT OF 05/13/26Same day registration will be available (Cash or Check - Cash preferred)Refunds are not availableVirtual Option available....Must submit timing and complete virtual race - Anytime from May 1st to May 17th, 2026 Pick up Shirt and Medal May 21st, 22nd, 27th, 28th or 29th at Public Health Office (380 S Townline Rd, Wautoma)
5K
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MAY 16

EPIC Marathon and Running Festival

Green Bay, WI
The EPIC Marathon & Running Festival Is Back! Lace up, Green Bay! Year 2 of the EPIC Marathon & Running Festival is here! Presented by Race Day Events and EPIC Event Center, this high-energy weekend features fast, flat courses through Ashwaubenon, Green Bay, Allouez, and the scenic Brown County trail system—all with the iconic backdrop of Lambeau Field. Whether you're chasing a Boston qualifier or just in it for fun, there's something for everyone including on-course entertainment, family-friendly vibes, and an EPIC post-race party featuring another exciting live performance! Every step counts, a portion of proceeds directly supports our charity partner Feeding America - Eastern Wisconsin!
Marathon
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MAY 22

Miles for the Mind

Milwaukee, WI
Mental health touches every family, workplace, school, and community. Miles for the Mind brings our community together to create a welcoming space for movement, connection, mental health awareness, and local resources. Whether you run, walk, ruck, volunteer, donate, or cheer, your presence helps remind others they are not alone. This event is about more than miles. It is about showing up for each other, starting conversations, supporting mental health resources, and reminding people that they are not alone. Participants can choose the timed 5K run/walk or the untimed 1-mile walk, making this a welcoming event for runners, walkers, families, teams, veterans, first responders, and anyone who wants to support the cause. The event will also feature a Mental Health Resource Village with local nonprofits, providers, community partners, and organizations offering information and support. Proceeds will benefit Silver Circle Foundation, Inc. mental health initiatives and local nonprofit partners working to support mental health, suicide prevention, veterans, first responders, youth, and families. If you or someone you know needs immediate emotional support, call or text 988.” The 988 Lifeline provides free, confidential support 24/7.
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MAY 23

The Dormie Challenge: 12-Hour and 6-Hour Ultra Marathon

Stevens Point, WI
The Dormie is the first-ever ultra marathon in Portage County, hosted on the 1.01-square-mile loop of the UW–Stevens Point campus. This unique event blends endurance, community, and support for local athletes.  Organized by Steps and Strides, Inc. (the nonprofit behind Walk Wisconsin and the Wonderful Water Run), proceeds directly benefit the UWSP Cross Country Team. With a limited field of just 125 runners, spots fill quickly — don’t miss your chance to be part of Central Wisconsin running history.
Marathonultra
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