Races

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration. Additional InformationWe will be located next to the Tennis Courts.Google pin start location: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  5K & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 This course is an out-and-back. (1.56M)5K does the course two times.10K does the course four times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com

Byron Racks 5K & 10K is a family-friendly community race welcoming runners, walkers, and ruckers of all abilities. Whether you’re chasing a PR, enjoying a fun walk with friends, or carrying weight for an extra challenge, this event is about movement, community, and hometown pride. Divisions: 5K Run/Walk • 10K Run/Walk • 5K Ruck • 10K Ruck Course: Same course for run/walk and ruck divisions Timing: All participants will be timed. Important: Ruck participants must carry required weight for the full distance and post-check is not required—weight will be verified before the start. Awards will be as follows:  5K & 10K - Overall male and female winners.  1st, 2nd, & 3rd for male and female age categories:  15 & under, 16-19, 20-29, 30-39, 40-49, 50-59 and 60 & over.   *Ruck awards will be separate with same layout as the runs. Please contact the Byron Chamber of Commerce at office@byronchamber.com or (815) 234-5500 with any questions or comments.  The event will be he

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  1M Coursehttps://www.mapmyrun.com/routes/view/6024391669 The course is an out-and-back.  5K & 10K CourseThis course is an out-and-back.5K does the course two times.https://www.mapmyrun.com/routes/view/5986014805 10K does the course four times.https://www.mapmyrun.com/routes/view/6541185784  Course Time Limit2 hours. Finisher MedalsAll finishers will receive a themed medal. Best CostumeWearing a costume is not required, but we do encourage it.At the beginning of each race, we take a group photo.The best costume will be awarded at the beginning of the race. Series PointsThis race earns points towards the US Road Running

Frontline OCR is more than a race. It's a tribute. The Frontline OCR Foundation is a 501(c)(3) non-profit organization. This event was created to honor the grit and sacrifice of military personnel, veterans, and first responders by putting participants through an obstacle course that mirrors the physical and mental battles faced in the line of duty. Every obstacle is purpose-built to challenge your limits and reflects the toughness required on the real frontline. There are no shortcuts. No scheduled breaks. Just you, the course, and the chance to prove what you're made of. This is not your average race. It's a test of courage, resilience, and readiness. Prove you belong. Earn your badge on May 23rd, 2026. Join us on the Frontline, or sit on the sideline.

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  1M Coursehttps://www.mapmyrun.com/routes/view/6024391669 The course is an out-and-back.  5K, & 10K Coursehttps://www.mapmyrun.com/routes/view/5986014805 This course is an out-and-back.5K does the course two times.10K does the course four times.15K does the course six times. Course Time Limit2 hours. Finisher MedalsAll finishers will receive a themed medal. Best CostumeWearing a costume is not required, but we do encourage it.At the beginning of each race, we take a group photo.The best costume will be awarded at the beginning of the race. Series PointsThis race earns points towards the US Road Running Race Series.For

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  5K, & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 This course is an out-and-back. (1.55M)5K does the course two times.10K does the course four times.15K does the course six times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com

Byron Fire / EMS 5k Run & Walk July 25, 2026 @ 8:00am   Pancake breakfast served at the Firehall for ALL participants!Byron Firehall is a short distance from the finish line.   Race t-shirt for the first 50 registrations Participants must be 8 or older Proceeds benefit the Byron Fire Department

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  5K & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 The course is an out-and-back (1.56M)The 5K does the out-and-back two times.The 10K does the out-and-back four times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com

Join us for the 9th Annual Tiger 10 Miler Trail Race presented by Byron Bank!  This exciting race will take runners on ten miles of twists, turns, and hills within the Byron Forest Preserve and the more secluded Nardi Equine Prairie.  All participants will receive a custom finisher's medal, shirt and our unique age group awards go 3 deep in 5-year brackets.  Overall male & female winners and also male and female masters winners will receive awards and a cash prize.  Special awards will be given to five year finishers of the Tiger 10 Miler.  Those five years don't have to be consecutive, just five total finishes.  This is a "cup free" race so please bring your handheld water bottle or hydration pack as we won't have paper cups at our three aid stations in order to keep our trails clean and be environmentally friendly.  Following the race, the after party will be held at Hairy Cow Brewing Company from 10:00 a.m. to noon.  Race participants will kick back and enjoy

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  5K, & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 The course is an out-and-back (1.56M)The 5K does the out-and-back two times.The 10K does the out-and-back four times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  5K & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 The course is an out-and-back (1.56M)The 5K does the out-and-back two times.The 10K does the out-and-back four times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration.Price increases Monday before the race.  Additional InformationWe will be located next to the Tennis Courts.Here is a Google pin: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6   5K, & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 The course is an out-and-back (1.56M)The 5K does the out-and-back two times.The 10K does the out-and-back four times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com

Race InformationThe race starts at 8:00 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site registration. Additional InformationWe will be located next to the Tennis Courts.Google pin start location: https://maps.app.goo.gl/CA1oVzPjUEG1T3gF6  5K & 10K Course (0.78M)https://www.mapmyrun.com/routes/view/5986014805 This course is an out-and-back. (1.56M)5K does the course two times.10K does the course four times. Course Time Limit2 hours. Finisher Medalshttps://usroadrunning.com/FinisherMedals.php  Shirt and Gear Shophttps://usroadrunning.com/Gear.php  Best Costumehttps://usroadrunning.com/BestCostume.php  Series Pointshttps://usroadrunning.com/S.php Awardshttps://usroadrunning.com/Awards.php Frequently Asked Questions and Informationhttps://usroadrunning.com/FAQ.php US Road Runninghttps://usroadrunning.com