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MAY 17

Healthy Kids Running Series Spring 2026 - Jamaica Plain, MA

Jamaica Plain, MA
Who We Are: Healthy Kids Running Series is a five (5) week running program in the spring and fall for kids Pre-K through 8th grade. Each HKRS Series takes place once a week and offers age-appropriate running events including the 50 & 75 yard dashes, the 1/4 mile, the 1/2 mile and the 1 mile run. Kids will earn points for each race they complete based on their finish. Pricing: The registration fee covers the entire five (5) weeks of the Series which includes race bibs for each week, a runner shirt, a finisher medal and any sponsor giveaways. Registration is non-refundable and non-transferable. Online Early Bird registration increases three weeks prior to the first race event.  High School: We also welcome our High School runners! Our high school students will be running a 2 mile race.  Challenger: This Series offers a Challenger Division which is an adaptive 75 yard race for children with disabilities and/or special needs. This allows for parents, siblings, and friends to be on the
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MAY 17

New England Season Opener

Hopkinton, MA
The NE Season Opener at Hopkinton State Park is the best kickoff race to the season. Your choice: Duathlon or Triathlon! The State Park is a beautiful location with tree lined park roads and a picturesque reservoir. The course travels through historic Southborough, Ashland and Hopkinton. Whether you compete in the Du or the Tri, this is an early season race not to be missed!  Custom Finisher Medal - BBQ - Soft Lifestyle Shirt - Live Results!
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MAY 17

Great Bear Run

Needham, MA
GREAT BEAR RUN - EVENT INFO IMPORTANT! GREAT BEAR RUN RACE INSTRUCTIONS   SCHEDULE   5K Run - 10 am - all ages1 Mile Run - 11:45 am - all ages1 Mile Fun Run - 11:47 am - all ages26.2 Meter Bearathon - 12:30 pm - age 0-3100 Meter Dash - 12:45 pm - age 4-5200 Meter Dash - 1:00 pm - age 6400 Meter Run - 1:15 pm - age 7-12   YOUR ARRIVAL - Arrive at least 45-60 minutes before your race at Pollard School, 200 Harris Ave, Needham 02492   RACE WEEKEND REGISTRATIONS - We recommend bringing a phone for in-person registrations(via a QR Code). Registration (and packet pickup) is held at Pollard Middle School on Saturday 10 am - 12 pm & Sunday starting at 8 am!   5K COURSE- Our course is a USATF Certified & Sanctioned 5K.    WATER TABLE- There will be a water table at the 2 Mile point in the race   GETTING HERE   DRIVING DIRECTIONS TO DEFAZIO FIELD    - Take route 95 to Exit 32 - Dedham Ave  - Turn onto MA-135 W/Dedham Ave toward Needham  -  Turn RIGHT into De Fazio Field, 380 Dedham Ave,
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MAY 17

Healthy Kids Running Series Spring 2026 - Newton, MA

Newton Highlands, MA
Who We Are: Healthy Kids Running Series is a five (5) week running program in the spring and fall for kids Pre-K through 8th grade. Each HKRS Series takes place once a week and offers age-appropriate running events including the 50 & 75 yard dashes, the 1/4 mile, the 1/2 mile and the 1 mile run. Kids will earn points for each race they complete based on their finish. Pricing: The registration fee covers the entire five (5) weeks of the Series which includes race bibs for each week, a runner shirt, a finisher medal and any sponsor giveaways. Registration is non-refundable and non-transferable. Online Early Bird registration increases three weeks prior to the first race event.  High School: We also welcome our high school runners! Our high school students will be running a 2 mile race.  Challenger: This Series offers a Challenger Division which is an adaptive 75 yard race for children with disabilities and/or special needs. This allows for parents, siblings, and friends to be on the
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MAY 17

Race to Cure Sarcoma Boston

Boston, MA
The Race to Cure Sarcoma (RTCS) Boston brings together hundreds of members of the community who have been impacted by this disease. Each year, the Sarcoma Foundation of America raises awareness and funds for much-needed research, through RTCS events across the country. JOIN US for our annual event in Boston!  TOGETHER WE CAN FIND A CURE.
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MAY 17

Outrun Hunger 5K race - and 1-mile fun walk

Springfield, MA
Join Rachel’s Table of Western Massachusetts to outrun hunger! This year’s 5K race and 1-mile fun walk helps us to race to fill the bowls of those in need!  Funds go directly to programs that feed people in Hampden, Hampshire and Franklin Counties. Those programs include 987,000+ pounds of food annually donated and delivered, purchased and gleaned, and our Growing Gardens program, where we mentor and support those most directly impacted by food insecurity to grow their own culturally meaningful and desired food!!! Our goal: Nourish Western MA - one delivery, one glean, one garden at a time.  Your participation in this race or walk, in person in Forest Park (parking in the park itself is $3, volunteers will be reimbursed) or virtually, makes the difference, truly, whether our neighbors are fed or not. Please run or walk, invite your friends, create a team, enjoy the day. You can also REALLY help us by peer-to-peer fundraising - asking friends and family, near and far, to support you
5K
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MAY 17

19th YPD Blue 5K Run \ Walk For A Reason

South Yarmouth, MA
Race Day Sunday May 17th  Race Time 11:00 AM -  Kid’s Race 10:15 AM Online Registration: Before May 4th                  Adults $25.00 - Kids $10.00 - T-Shirt is $20.00 After May 4th * No on-line t-shirt orders accepted * T-shirts sales limited on race day to first come service. Bib / T-Shirt pickup is: Friday May 15th from 5-8 pm @ Yarmouth Police Dept. 340 Higgins Crowell Rd. West Yarmouth Ma 02673Saturday May 16thfrom 10-2 @ Marathon Sports.  484 Station Ave. South Yarmouth Ma. 02664 RACE DAY Skipper Restaurant 9:00 am Adult 5K Run / Walk $30.00 Kids Fun Run 12-Under $10.00 Awards 1st Overall male and female. Top 3 men and women in the following age groups: 13-under, 14-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70+. Team Competitions-3 or more employees in the following: "First Responders Cup (open to all police/Fire/EMS departments on or off the cape) Additional Fun for the entire family: Fitness Challenge. Lunch served to all registered participants courtesy of the Sk
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MAY 17

Blueberry Hill 2026 Spring Shuffle - Run, Walk, Roll!

Longmeadow, MA
We are excited to announce our 5th annual BHS Spring Shuffle!  We invite all BHS community members and their families and friends to run, walk, or roll with us! Proceeds will go towards a charity TBD. All participants registered by 4/25 for the 5K or 2K walk will be guaranteed a free race t-shirt!  Following the 5K race will be a family “Fun Run” for children around the BHS fields and then a carnival with bounce houses, food trucks, games and more! We can't wait to see you there! Please consider sponsoring this event! Below is the link for sponsorship information: Sponsorship Form Date:   Sunday, May 17th, 2026 Location: Blueberry Hill Elementary School275 Blueberry Hill RoadLongmeadow, MA Time:   Registration on race day starts at 9:00amRace start time at 10:00am Fun Run 11:00am $25 Adults ($30 Day of)$15 Kids ($20 Day of) $5 Carnival Bracelet for Kids, includes free cotton candy or sno-cone
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MAY 17

Celebrate Kate 5k

Springfield, MA
We are excited to announce that the 12th Annual Celebrate Kate 5k will be on Sunday May 17, 2026 at Nathan Bills in East Forest Park! UPDATED SCHEDULE OF EVENTS ON RACE DAY: 7:00AM - Volunteers Arrive 8:00AM - Registration/Packet Pick-Up Opens 8:30AM - Raffle Sales & Cornhole Qualifiers Begin 9:25AM - National Anthem 9:30AM - Runners Start 9:45AM - Walkers Start 11:00AM - Awards Ceremony 11:30AM - Lunch Provided by Nathan Bill's 12:00PM- 50/50 Cornhole Finals  1:00PM - Raffle Winners Chosen   Proceeds go towards the Kathryn Mauke memorial scholarship fund for local graduating seniors, and to donations made in support of domestic violence awareness and causes.
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MAY 17

Miles for Mary Run/Walk

Westfield, MA
Third annual Miles for Mary Run/WalkTo benefit The Mary Malone Regan Memorial Scholarship  Date: May 17, 2026Time: 10AM - Registration starts at 9amStanley Park, at the Westfield Bank Pavilion (near the children’s playscape)Cost: $30 (increases to $35 on May 15)   Children 12 and under free when accompanied by adult The proceeds from this event will fund a scholarship in the name of Mary Malone Regan to benefit parents in the STCC Nursing Program. Mary graduated with honors from this program in 2021. Her kind and generous spirit made her a perfect fit for her profession. In the fall of 2022 Mary was eagerly anticipating the birth of her first child. Her daughter was born in late October but tragically Mary suffered a fatal stroke days later. This scholarship is a way for family and friends of Mary to find purpose and meaning in this horrible tragedy. She would be proud to know that efforts are being made in her name to support parents attempting to improve life for their children.
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MAY 17

Parker Pride Run

Chelmsford, MA
Parker PTO is very excited to be hosting the annual Parker Pride Run for a community-building/fundraiser event. This is a community race supporting youth fitness at Chelmsford Middle School. Net proceeds from this event will be used to fund new gym equipment, indoor/outdoor recess activities, and enrichment programs for all 5th and 6th graders in Chelmsford. Join us for a morning of fitness, take a chance on amazing raffle baskets, and cheer on your friends and family as we celebrate Parker Middle School. A description of the course and map can be found here
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MAY 17

Surf Drive Mile

Falmouth, MA
The Surf Drive Mile (formerly the "Main Street Mile") is a 1-Mile race along Surf Drive that finishes at the Surf Drive Beach House. The race is intended for all levels of runners and walkers; for fast runners who want to run a competitive mile and slower runners and walkers who want a more leisurely event. There will be one start with the faster runners positioned up front. For safety reasons, any baby strollers/joggers must start at the back. Slower runners, small children and walkers will also be asked to line up near the back. Children under age 7 must be accompanied by an adult who is registered to run  the race.  Toilet facilities will be available at the start/finish line area.  Directions: To the Surf Drive Beach House (for number pickup and race day  registration): Take Rte. 28 from either direction into Falmouth to Main Street,  turn south on Walker St. or Shore St. to the Surf Drive Beach House. The race  start is one mile west of the Beach House. Finish is at the Be
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MAY 17

Arlington Education Foundation 5K

Arlington, MA
About the Run and AEF The AEF 5K Run celebrates Arlington’s students, teachers, and staff who work tirelessly to create enriching and innovative educational experiences. All ages are welcome to participate.  The proceeds from the run will be used to support innovative and creative new projects, as well as system-wide initiatives, that enhance the educational experience in Arlington’s Public Schools.  AEF depends entirely on individual donations and business sponsorships.  The race plays a significant role in our community awareness and fundraising initiatives. Arlington Education Foundation (AEF), is a 501(c)(3).    Place Hill's Hill Field behind the Ed Burns Hockey Rink422 Summer StreetArlington, MA US 02474   Registration Registration is open to all ages.  Early bird pricing (until Wednesday, 4/1) is $35 per entrant.  The race fee will increase to $45 per entrant after that date for all except for the ACE, Gibbs/OMS running group members. Arlington Community Education ACE and Gi
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MAY 17

Luce 5K & Fun Run

Canton, MA
Dean S. Luce School 5K and Fun Run Join us for a run/walk through the rolling residential streets of Canton.Stick around after the race for kids activities.  It's going to be a fun day! Hope you can join us!
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MAY 17

Thoreau Road Race

Concord, MA
The Thoreau School Road Race is back! We're excited to offer this event again in 2026. Race Details - Sunday May 17th, 2026 - 5k (All Ages): 9am - Kids Run (~.8 miles): 10am - Awards Ceremony: 10:30am - Start/Finish of all races in front of Thoreau Elementary School, 29 Prairie Street, Concord, MA 01742. Parking is available in the surrounding neighborhood, with limited parking at the school itself.  - All proceeds benefit the Thoreau Elementary School. Registration Details - All participants who pre-registered before May 1st will receive a Thoreau School Road Race T-Shirt! We'll do our best to accommodate shirts/sizes for registrations after May 1st, but shirt availability and sizes are not guaranteed for registrations after this date. - Registration is available on the morning of the race, at an increased fee. - **Early Packet Pickup is available! Early registrants can pick up their packet on Friday, May 15th, from 3 to 4pm in front of Thoreau Elementary School. Save time on
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MAY 17

Horseneck Half & 3.5 Miler

Westport, MA
Race Features A Craft Sports tech race shirt10th Anniversary Swag5 Waters Stops for the Half; 1 for the 3.5M featuring Skratch Labs Rehydration drinkFinishers Medal (Half Marathon only)Free coffee at the start/finish for all participantsComplimentary Post-race party for all runners including:     One hot meal from Bon Me   One Beer Ticket for one Black Hat Brew Works beer*    Recovery Drinks from Skratch Labs (water, hydration products, & snacks), New England Dairy, and Loco Coffee   DJ/Music * Must be 21 or older Awards Overall Awards: Top 3 Overall Male and Female finishers in the Half and 3.5M  Age Group Awards: Top 3 M/F for the following age groups: 19 - under; 20-29; 30-39; 40-49; 50-59; 60-69; & 70+ Team Prizes and Perks: Form a team or join one – either way we have some team incentives that we’re sure you’ll like! Top 3 Fastest Teams Based on the combined time of the first three members to cross the finish line For every 5 runners on your team: A growler of Buzzards
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MAY 17

Evan's Run

Norwell, MA
Additional Event InformationOfficial Evan's Run Website! About the RaceEvan's Run is a 5K Road Race and 5K Walk through the scenic roads of Norwell. The objective of the race is to raise money for Autism awareness. T-ShirtsHigh quality T-shirts to all pre-registrants!
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MAY 17

Mutts & Mayhem

Greenfield, MA
The Greenfield Recreation Department is excited for Mutts and Mayhem, an approximately 1.5 mile canine and companion obstacle course race! The race will feature fun and exciting challenges for both people and their furry friends and will leave spectators shouting “Oh My Dog”! The event will be held at the Green River Swim Area on Sunday, May 17th beginning at 11:00am and will feature timed racing, local dog oriented vendors, prizes, and all around fun! Work your tail off with your dog as you traverse the river, jump over barriers, and go through hoops to compete for the quickest time.  REGISTRATION SMALL DOG (UP TO 40 LBS) (Small Dog = up to 40 lbs) Conquer 20 obstacle stations along an approximate 1.5 mile course route with your leashed dog! Awards Ceremony to crown Champions. Reward your efforts with a post-race “rinse off”, enjoy a snack or treat, check out the vendors, take photos and celebrate your success! Start Time: 11:00am Price: $40.00 Pre-Registration by Friday, May 15th/
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MAY 20

4K Trail Run

Boston, MA
Rescheduled: The 4K scheduled for Thursday, May 22nd was postponed due to weather and has been rescheduled for Thursday, June 26. There are additional spots available for individual runners and corporate teams. The new registration deadline is Friday, June 20. The 4K Trail Run is the most unique race in Boston! Taking place on Cathleen Stone Island in the Boston Harbor, teams and individual runners will enjoy an afternoon and evening with their coworkers and friends. After a short ferry ride (~30 minutes) to the island, the event will kick off with a 4K race through the island and end with dinner, beer, and an on-island party. Every dollar raised from the 4K Trail Run supports Cathleen Stone Island's mission to deliver free, hands-on science learning to Boston's youth. The 4K Trail Run is an excellent way to invest in education of Boston youth and is our most popular corporate fundraising event. This year’s 4K Trail Run will take place on Wednesday, May 21st, and Thursday, May
trail
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MAY 23

Gold Star Run for Honor

Saugus, MA
Join us for an early morning annual Memorial Day weekend run or walk in memory of Scott Procopio who was killed in action 20 years ago in Ramadi, Iraq on April 2nd. Run/Walk distance options include: 5K, 10K, 1 Mile Walk and a Kids Fun Run. Each of the last 6 years this event has continued to raise more than $25K that is allocated to High School seniors furthering their education.
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MAY 23

Ironman 70.3 Western Mass Preview Ride

Springfield, MA
Are you signed up for Ironman 70.3 Western Mass or just interested in riding the course? Join Team Mossman on May 23th when we ride the course.Before we start the ride, we will divide into pace groups. The ride will be a non-drop ride. All riders should be able to average at least 14 MPH.
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MAY 23

Wachusett Mountain Race

Princeton, MA
Race Fees: Register Early for Best Price!$25 for the 3-Mile or 10K race until March 17th $35 for the 3-Mile or 10K race until April 20th$40 for the 3-Mile or 10K race until May 22nd $50 for the 3-Mile or 10K race on race day Members of the Central Mass Striders in good standing that are 70 years of age or older on race day are FREE. Please select the correct option when registering. If your CMS membership and age cannot be verified by the close of online registration, your registration may be removed. Please contact Kim at KLGORDON@gmail.com with questions. We have an official race policy of NO REFUNDS. If there is a natural disaster or other type of similar emergency that causes a cancellation, every effort will be made to schedule a postponed race later in the year. However, refunds will not be available. If you need to defer due to medical issue or pregnancy, please contact the Race Director.  3 Mile and 10K Race InformationThe Wachusett Mountain Race is a proud part of the USAT
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MAY 23

2nd Annual Memorial Day 5K

Ware, MA
Join us for the 2nd Annual Memorial Day 5K Walk/Run hosted by Sculpt Well Co., in proud partnership with the One Call Away Foundation. This inspiring event aims to honor and support our veterans, especially those affected by post-traumatic stress disorder (PTSD).  As part of our commitment to raising awareness and preventing veteran suicide, all proceeds from the event will benefit the Run To Home Base organization. Your participation will directly contribute to vital resources and support for veterans in need. The Memorial Day 5K will take place at Grenville Park in Ware, ensuring a wonderful experience for participants of all ages and fitness levels. Whether you choose to walk or run, every step you take will help make a difference in the lives of those who have served our country. Join us as we come together as a community to support our heroes and help the Sculpt Well Co. team prepare for their upcoming Run To Home Base 5K/9K at Fenway Park in July. Together, we can make a profound
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MAY 24

Vest Up 4 the Fallen

Boston, MA
Push your limits at the "Vest Up 4 the Fallen #SIXFIVE - Boston 2 Bourne," a continuous 65-mile tribute walk honoring our fallen heroes. Beginning at the historic 54th Regiment Memorial in Boston, we journey through challenging terrain to Bourne National Cemetery in Cape Cod. This is more than just a walk—it’s a transformative journey of resilience and sacrifice. Every step carries the weight of those we honor, demanding both physical strength and inner courage. Join us and be part of something greater. The journey is not just a physical challenge—it’s a bond forged in pain, sweat, and triumph. Together, we push past our limits, discovering a strength we never knew we had. Every step is a vow to honor their bravery, a pledge to live with the same unwavering resilience they showed. Vest Up 4 the Fallen isn’t a race against time; it’s a personal odyssey. It forces us to confront our purpose, our limits, and what truly matters. With every mile, we reflect on the sacrifices made, e
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MAY 24

32nd Annual Martha's Vineyard Memorial Road Race

Oak Bluffs, MA
Join us for the 32nd Annual Martha's Vineyard 5K Memorial Road Race to support Hospice and Palliative Care of Martha's Vineyard! Sunday, May 24th, 2026 | Summercamp Hotel, Oak Bluffs | 10:00 AM Runners will follow a beautiful USATF certified course around Oak Bluffs harbor and East Chop Lighthouse. There is also a 1-mile kids’ fun run that starts in front of Summercamp Hotel. We will have an option for runners who will not be able to be on Island on race day to choose a virtual race that they can run on their own, from anywhere. Virtual runners can send in their times, but will not be eligible for place medals.  HPCMV is a vital resource for palliative, hospice, and bereavement care serving our entire community on Martha's Vineyard. Proceeds from the race allows Hospice & Palliative Care of Martha’s Vineyard (HPCMV) to continue providing expert-level end-of-life care for patients and their families, whether they be at home, in the hospital, or a long-term care facility;
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MAY 24

Run for Rhi 5k Rhiannon Lee McCuish 5k Woodland Run/Walk

Mashpee, MA
Proceeds benefit Mashpee Recreation's Camp Scholarship & Program for Local Families! 1st Place Awards to Overall Male and Female winners & 1st Place Awards in the following categories: Kids Day: 6 and Under 5k: Youth (7-11) Junior (12 to 15) High School (16-19) Open (20-29 Mid Open (30-39) Masters (40-49) Seniors (50-59) Veterans (60-69) Old Timers (70+) T-Shirts to the first 85 entrants & lunch will be provided for families following the race! Pack Pick up/Late Registration: Mashpee Recreation, 520 Main Street on Friday May 22, 2026 3-5 pm or at 9:30 on Race Day. Race Starts as follows: 9:30am Kids Dash 10:00am 5k Begins Location: Heritage Park, Mashpee $35.00 pre-registration Ages 7 to Adult $40.00 on Race Day $5.00 Kids Dash (Ages 6 and under) Race Route Map Follow Link Here to View
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MAY 25

Katie’s 5K Scholarship Road Race

Boylston, MA
The town of Boylston celebrates Memorial Day in style every year with events for the whole family. The common in Boylston is a beautiful location to enjoy the race and then spend time with your friends and family. There is no better location for Katie’s 5k! SHIRTS WILL ONLY BE GUARANTEED TO THOSE WHO REGISTER BY MAY 8TH. TEAM Information What's better then running alone? Running with friends!  Be sure to create or join a team when you register this year.  We will be awarding prizes to the Top 2 fastest teams (first 5 on a team to finish count toward the official the team time) as well as the team with the most number of participants! WHY DO WE RUN?  Katie Chalifoux was born in October of 1984 to Janice and Robert Chalifoux. The youngest of five children, Katie spent her childhood in Boylston, surrounded by a closely-knit group of friends. At Tahanto Regional High School, Katie was not only a scholar, but she was also active in sports (soccer, basketball, and softball), music (clari
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MAY 25

Powisset Farm Trail Run - Spring

Dover, MA
The Powisset (pronounced “po-wiss-it”) Farm Trail Run is part of the Barn to Run Trail Race Series and the spring edition of this event takes place Memorial Day, Monday, May 26, 2025 at Powisset Farm in Dover, MA.  The event includes running the trails of Powisset Farm and neighboring Noanet Woodlands and offers 4 race distances to choose from — 8.6, 5.6, 3.1 and 1.5 miles.
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MAY 30

Cider Hill Farm 5K Spring Run

Amesbury, MA
This unique Farm 5K race series in 2026 will feature three exhilarating races, all set within the scenic grounds of our beautiful farm in Amesbury, MA. The varying seasons here in New England will offer a different race experience at each of the three events. The series is designed to promote health and fitness, test your endurance all while showcasing our award winning farm.  Perfect for families, the series encourages participants of all ages to enjoy an active lifestyle together, with opportunities for fun and connection for everyone, participants and attendees. We encourage you to join us for a memorable race series that celebrates community spirit, highlights our beautiful farm while experiencing the great outdoors.
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MAY 30

Saint Catherine of Siena School 5K

Norwood, MA
The Saint Catherine of Siena Home & School Association is excited to invite you to the 2026 5K Road Race. SCS 5K T-shirts will be available for the first 100 pre-registered runners/walkers, though sizes cannot be guaranteed. Online Race Registration will remain open until the start of the event on race day. In-person race day registration is available and we will be accepting cash, check, and credit card as payment. In-person race day registration will occur behind the school on Friday, May 29th, 2026 from 2:15 - 3:30 and on race day starting at 7:30 am. *Family of 4 discount is for families with more than two children and capped at $120 per family. The discount may only be applied to 2 adults* The Saint Catherine of Siena School Kiddie Race will also return for 2026, with short races being held for preschoolers through 2nd graders at 10 am. The children will be seeded per grade and race on school property. A parent or guardian must be present for the child to compete.
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MAY 30

2026 Unified 5K - Lancaster

Lancaster, MA
The 2026 Unified 5k and AdaptXpo is an inclusive road race and adaptive sports expo designed so that everyone can participate, whether they run, walk, row, or roll. The event raises critical funds for AdaptX education, research, community events, fitness programming, and grant initiatives. The Unified 5k is a space where athletes with and without disabilities show up together, challenge perceptions, and prove that fitness and sport are more meaningful when everyone has a place at the starting line. Join us on May 30th at RFK Community Alliance for our 8th annual event where you can walk, run, roll, or row either the 5k (3.1 mile) or 1 mile course. Arrive early or hang around after the event to check out our vendors and clinics at the AdaptXpo, a celebration of organizations that focus on health, inclusion, accessibility, assistive technology, and adaptive sports.  Help us make fitness and physical activity accessible for every body.
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MAY 30

Operation Mohawk Tactical 2

Foxboro, MA
Operation Mohawk Tactical 2 brings together two powerful challenges the Mohawk Medevac and the Honor & Remember 5-Miler for a single unified day of strength, remembrance, and purpose. This combined event honors our fallen service members, supports veteran and first responder suicide prevention, and unites the community under the mission of 22Mohawks. Whether you’re running, rucking, or carrying the weight physically or symbolically your effort matters.
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MAY 30

Girls On The Run Greater Boston Spring Season Celebratory 5K

Boston, MA
Each season comes to an end with a celebratory 5K. This closing event gives program participants of all abilities a tangible sense of accomplishment. Crossing the finish line instills confidence through completion and is a joyful moment program participants always remember! Everyone who participates in our 5K receives a commemorative medal to celebrate this incredible achievement. What's a 5K Buddy? 5K Buddy Registration will open on April 13Every Girls on the Run participant at the 5K must run or walk alongside their chosen 5K Buddy. A 5K Buddy is someone 16+  who is responsible for encouraging, motivating, and keeping them safe on the 5K course and throughout the day. Each GOTR participant should be paired with one 5K Buddy. We ask that only one 5K buddy register per GOTR participant. Any additional people who want to participate should register as a Community Runner. What's a Community Runner? For the first time, the Girls on the Run Greater Boston 5K is excited to have
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MAY 30

Wildcat 5K Trail Run-Walk-Wag

Boxford, MA
The 9th Annual Wildcat Trail Run event is a beautiful event that starts/finishes at the Danvers YMCA Camp over-looking the picturesque Stiles Pond in Boxford. Both the run and the walk around the Wildcat State Forest Trail that features ponds, vernal pools & scenic surroundings-- there is a separate course for the runners and walkers/waggers. The post-race celebration includes tasty treats for all and the coveted chance for one lucky participant to win a $150 GC to New England Running Company!  $ Cash Prizes for the Fastest Male/Female, Special Gift Card Prizes for 2-3 fastest Male/Female. Special race shirt for all participants who sign up by March 31. All participants receive a special cinch bag with coupons/treats.  Race starts at 9:30am, registration opens at 8:30am. GPS location: 4a Stiles Pond Road, Boxford.
5Ktrail
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MAY 31

Quincy Police Charitable Foundation 5K

Quincy, MA
Course Map: Start at Pageant Field-1 Merrymount Pkwy, Quincy, MA 02170, left turn out of the entry road on to Merrymount Parkway, right turn on Furnace Brook PKWY, right turn on to Hancock St, right turn on Fenno Street, right turn on to Quincy Shore Drive, right turn on to Furnace Brook PKWY, right turn back on to Merrymount PKWY to the finish at Pageant field. Registration Fee: $30 before May 17th (guaranteed a shirt) $40 after with day of registration with same-day registration. Give aways at the start Awards Divisions (Medals for top 3 Male and female): 18 and under, under 30, under 40, Under 50, under 60 and over 60. Top 3 (M/F) law enforcement Top law enforcement team (top 3 aggregate times)
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MAY 31

Cambridge 5K @ CambridgeSide

Cambridge, MA
The Cambridge 5K @ CambridgeSide is a flat and fast race through the heart of East Cambridge & Inman Square. The race starts & finishes at CambridgeSide and is immediately followed by a post-race party at the new CanalSide Food + Drink hall. Registration includes a short-sleeve technical t-shirt, 5 complimentary parking voucher, and a post-race celebration. The race benefits the MSPCA & the Helen K. Holland Animal Care Trust Fund. After crossing the finish line at this year's Cambridge 5K @ CambridgeSide, DJ Smooth Bee will keep the party going at CanalSide Food + Drink, CambridgeSide's newly opened energetic food and drink experience featuring spectacular waterfront views, a collection of exciting eateries, and a centrally located bar. Redeem your 2 tear-off drink tickets at C-Side Bar for the signature 5K beer: Zero Gravity – Green State Lager.
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MAY 31

LandShark Swim & Swim+Run

Amesbury, MA
The 12th Annual LandShark Swim & Swim+Run is scheduled to take place at Lake Gardner on Sunday, May 31st. The event attracts around 200 participants and takes place in calm, protected waters just 45 min North of Boston in the charming City of Amesbury, MA.
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MAY 31

Wessagusset 5K

Weymouth, MA
8th Annual Wessagusset 5K Run/Walk & Kids Fun RunSunday, May 31, 2026 - O’Sullivan Field Join us for the 8th Annual Wessagusset 5K Run/Walk and Kids Fun Run! Come support the Wessagusset School community by running, walking, or enjoying the family-friendly activities and raffles happening throughout the morning. All proceeds directly support educational opportunities and enrichment programs for all Wessagusset students.  Event ScheduleKids Fun Run Dash: 8:30 AM5K Run/Walk: 9:00 AMCheck-In Opens: 8:00 AMEarly Check-In: Saturday, May 30th • 3–5 PM at Wessagusset Elementary School (Bib pickup available) Registration Fees Kids Fun Run: $15 5K Run/Walk: $30 Early Bird (Register by April 30th) $35 (May 1 - May 30th)$40 (Race Day May 31st) Family Rate: $75 for a family of 4+ (Valid through Saturday, May 30th) T-ShirtsT‑shirts will be provided to the first 200 registered participants.Must register by Friday, April 30, 2026 to be guaranteed a shirt.  ParkingNo parking in the school lot
5K
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MAY 31

Live Free Fun Run and Festival

Woburn, MA
The second annual Live Free Fun Run and Festival will be hosted on May 31st, 2026 at Ice House Park (Sturgis Street) at Horn Pond, Woburn MA 01801. The event is focused on promoting awareness and empowerment surrounding mental health and substance use. The scenic 2.5 mile off-road run (or walk!) brings participants around Horn Pond, and will start and end at the Live Free Festival. At the festival, you will find food trucks, raffles, a DJ, yard games, kids' activities and more! There will also be over 25 local mental health and substance use providers hosting tables to spread awareness about their mission and services. Join use for a day of empowerment, community and fun!
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JUN 1

Marblehead Festival of Arts Road Races

Marblehead, MA
Get ready to lace up those running shoes because it's time for the annual MFoA 5k, 10k, and 1-mile fun run!  When you register for our MFoA races, your fee doesn't just cover the run, it also supports the fundraising efforts of the festival and arts scholarships in our community!  Join us on Saturday, June 20th, at 7:30 am sharp for the 1-mile fun run, 7:45 for the 10k start and 08:05 for the 5k. We kick off the excitement for the 5k and 10k just past the Post Office on Smith St. 5k runners will dash down Atlantic Avenue to Seaview, then make a right onto Humphrey Street, ending at our finish line at Marblehead High School. As for our 10k challengers, you'll start at the Post Office too, but hang a left on Atlantic, take a scenic loop around the Neck, and finish strong at the High School. The 1-mile loop starts at the post office and loops onto Atlantic, the rail-trail, and around the high school.  Can't make it in person? Sign up for one of our virtual races!  The 1st
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JUN 5

BFit Heroes Cup Hockey Tournament presented by Wellpoint

Marlborough, MA
Partnered with the Boston Bruins Foundation, the Healing Heroes Foundation is the host of the country’s largest first responder hockey tournament, the BFit Heroes Cup. The BFit Heroes Cup is a weekend long event designed to bring firefighters, EMS personnel, law enforcement, and military members together to raise money and awareness for multiple charities. With 110 teams, 2,000 players, and 10,000+ spectators, the mission of the Hero’s Cup Foundation is to promote first responder mental health. Requirements:All team members must be active or retired fire, law enforcement, EMS, dispatch, or military. First responder ID is required at registration and throughout the tournament weekend.Divisions A, B, C, D with subdivisions as needed. Teams will play:3 games between Friday and SaturdaySunday Playoffs: Semi-Finals: 1 vs 4 and 2 vs 3Championship: Winners will play for a $1,000 donation to a charity of their choice Fees and Registration:All tournament fees and fundraising will be done on
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JUN 6

Fifteenth Charles River One Mile Swim

Boston, MA
USMS MEMBERS WILL RECEIVE A $20 DISCOUNT ON ENTRY AT CHECKOUT.   THE POSTED ENTRY FEE OF $85 INCLUDES A ONE-DAY USMS MEMBERSHIP. FIFTEENTH CHARLES RIVER ONE-MILE SWIM Race Details Distance: 1 mile Date: Saturday, June 6, 2026. No rain date. Start: 8 am Check-in: 6:45am – 7:20am Location: The River Dock (near the Arthur Fiedler statue by the Hatch Shell on Esplanade) Description: One-mile loop course between Harvard and Longfellow Bridge along the Charles River Esplanade. Water start and finish. Chip timing.
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JUN 6

Squirrel Run XXVIII

Quincy, MA
Squirrel Run XXVIIThe 28th Annual Jimmy Kennedy Memorial Run for ALS, (The Squirrel Run XXVI), includes a 5K run, 5k fitness walk and family fun day which will be held on Saturday, June 6th 2026 at Pageant Field, Merrymount Parkway in Quincy.  Proceeds from the Squirrel Run will benefit The Angel Fund for ALS Research. Jimmy Kennedy lost his courageous battle with ALS, better known as Lou Gehrig’s Disease, in 1997 at the age of 31.  Runners and walkers of all ages and abilities are welcome to participate in the 5k run and a 5k walk that begins with registration at 8 a.m. The 5k run at 10 a.m followed by the 5k fitness walk at 10:00 a.m. Children’s events begin at 11 a.m.  Registration The registration for the 5k and 5k fitness walk will be $40 before June 1, 2025 and $45 after that date.  The first 150 online registrations will receive a free goodie bag and all registrants will get a souvenir t-shirt. Break Rock Brewing Co. will also be on site from 11AM-1PM offering free samples as we
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JUN 6

Friends of Holliston Trails 5K & 10K

Holliston, MA
Join us for our annual 5K, 10K, and Kids Fun Run on the Holliston Rail Trail! The course is simple: all rail trail, all flat, all fun. All ages and abilities are welcome (runners, walkers, and future runners in strollers). Parents, you are welcome to accompany your kids for the fun run.
5K10Ktrail
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JUN 6

Wellfleet Sprint Triathlon

Wellfleet, MA
The Wellfleet Sprint Triathlon is picturesque, challenging -- and fun! A 1/4-mile swim in the clear waters of a Cape Cod "kettle pond"; a 10-mile bike through the rolling hills of the Cape Cod National Seashore; and a 3-mile run past the famed Beachcomber restaurant and back. The paved bike/run course, traversing a natural pine forest, will be closed to vehicular traffic. The race benefits non-profit radio station WOMR 92.1FM and Outer Cape Health. This is a USA Triathlon sanctioned event with a USAT certified Race Director.
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JUN 6

Road of Rainbows Pride 5K

Boston, MA
This year's Road of Rainbows will occur on Saturday, June 6th, at the Brewer Fountain at the Boston Common. It will mark the SIXTH annual running of Boston Theater Company's Road of Rainbows - the first athletic event of its kind in Massachusetts, where gender has no bounds. At ROR, you be YOU and run for YOU with love, support, and a team cheering you on! The Road of Rainbows is an inclusive event that is as much about running as it is about showing off your inner unicorn. All genders are welcome, and it is for LGBTQ+ people and supporters. BTC is committed to making this event economically inclusive. If you cannot afford a ticket, please email assistant@bostontheater.org to receive it for free.  Bib numbers are $40. BTC is committed to transparent pricing, so we offer Subsidized $30 and True Cost $55 tickets. We rely on our patrons' honesty to choose the ticket that best serves them. Please Note: this years 5K will not be timed Boston Theater Company is a 501(c)(3
5K
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JUN 6

WFEE Town Day Road Race

Winchester, MA
The Town Day Road Race is a fundraiser for the Winchester Foundation for Educational Excellence (WFEE). All monies raised support public school educators and students through grants to encourage creativity and innovation. Run or walk, the Race is a fun, family centered event. Our Race is timed, but not certified, awards are given for speed. If you are registering as a family please click add participant after registering yourself.
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JUN 6

2nd Annual Shrewsbury Pride 5K

Shrewsbury, MA
A 5K race/walk in Shrewsbury to celebrate and support the LGBTQ+ community, hosted by the First Congregational Church of Shrewsbury and Shrewsbury Youth and Family Services (SYFS).  Proceeds from the Shrewsbury Pride 5K will be shared by SYFS, to facilitate programs to directly support LGBTQ+ youth and families, and First Congregational Church of Shrewsbury, to support ongoing programs of outreach to the local and wider community.  T-shirts guaranteed for first 400 runners or by registering by May 24th.  Limited quantities may be available on the day of the race. Race Map is here:  https://www.mapmyrun.com/routes/view/6436120093/ Day-of Registration is $35.00, payable by cash or credit card. Race Timing will be provided by Presidential Timing of Hanover, MA.
5K
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JUN 6

You're a Big Dill

Newburyport, MA
This race is all about you.   You are a big dill.......  and yes there will be pickles involved  This race will be a fun and easy way to get into running. It will be perfect for all ages. Come Join us a 5k or fun run 1 mile
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JUN 6

The 10th Annual Run to End Addiction 5K

Bridgewater, MA
Why Join Us?On Saturday, June 6, 2026, join us at Bridgewater State University, Massachusetts, for the 10th Annual Run to End Addiction 5K. Whether you run or walk, you're taking a stand against addiction, impacting communities across Massachusetts and New England. Your participation supports those battling addiction and alcoholism and honors the memory of those we've lost. This important occasion will unite individuals and families in a shared mission of freedom, change, and healing. Each participant receives an 10th Annual Run to End Addiction T-shirt, Medal, and Swag Bag, and is welcomed to a cookout with complimentary food, refreshments, resources, and activities. Like a race, recovery demands training, perseverance, and daily commitment to a sober, transformative lifestyle. With alcoholism, drug addiction, and a record amount of overdoses devastating the lives of so many, your attendance, support, and encouragement provide hope to countless men and women. Team IncentiveRal
5K
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