5K10K
5K Races
7741 upcoming 5k races
5K Races by State
1 MileVirtual 5K5KVirtual 10K10KHalf MarathonVirtual Half Marathon
1K Fun Run5KVIRTUAL: 5KVIRTUAL: Any Distance - Any Activity!VIRTUAL: Most Miles Challenge: Run the most miles between 10/09/2026 - 10/25/2026 to win!Push Assist Division
5K Run/Walk
Kid's Division 5K Fun Run (12 years & Under)5K5K UntimedVirtual 5K5K - Extended Online Registration8 Mile8 Mile - Extended Online RegistrationVirtual 8 Mile
Scaredy Cat K9 5K - IN-PERSONScaredy Cat K95K - VIRTUAL
H^3 5kH^3 Half Marathon
Virtual 5-Miler5-Miler5-Miler ASA
5K8K12KKid's Race
Deer Park Goes Pink 1 Mile Fun Walk (not timed)Deer Park Goes Pink 5KPost Race Celebration Only
1K Kids and Puppy Run5K Run/Walk10K Run/Walk12 Mile Family Ride/Roll25 Mile Tour de River62 Mile Metric CenturyVirtual Finish The Ride or Run
1 Mile Kids XC Race5K Run/Walk
Virtual Race5K10K
5K
2026 CT LEO Memorial Run
1 Mile Monster Dash Untimed1 Mile Adult Untimed5K Run or Run/Walk Timed with Shirt5K Run or Run/Walk Timed without Shirt10K Run or Run/Walk Timed with Shirt10K Run Timed without Shirt
Fall Kids Run The Farm (Race 1 - age 7-12 race)Fall Run The Farm 5 MilerFall Kids Run The Farm (Race 2 - age 6 & under race)
2 MILE WALK5K RUN/WALKCLYDESDALE 5KATHENA 5KKIDS FUN RUN
Family Fun Race (1K)5k Run/WalkVirtual Race10K Run/Walk
1 Mile Fun RunVirtual 1 Mile5KVirtual 5K
2 mile5K10KVirtual Run Scared
5K8 miler
5KHalf MarathonVirtual Half MarathonVirtual MarathonMarathon
Virtual Hearts and Hands 4 Paws 5kHearts and Hands 4 Paws 5k WalkHearts and Hands 4 Paws 5k Walk With DogHearts and Hands 4 Paws 5k RunHearts and Hands 4 Paws 5k Run With Dog
Kids Monster DashVIRTUAL Monster Dash 5K Run/WalkMonster Dash 5K
16th Annual Día de los Muertos: 5K Run/Walk
Mountain Race
5k10k15kFun RunVIRTUAL - 10kVIRTUAL 15kVIRTUAL 5k
Virtual 5K5K - Extended Online RegistrationKid's Division 5K Fun Run (12 Years & Under)5K5K - Untimed5K (Untimed) - Extended Online RegistrationVirtual Half MarathonHalf MarathonHalf Marathon - Extended Online Registration
Halloween 5k
The Baystate Dirty Dog Trail DOG REGISTRATIONThe Baystate Dirty Dog Trail Run-Ruck-Walk 5kThe Baystate Dirty Dog Trail Run-Ruck-Walk 5k Kids RegistrationVIRTUAL The Baystate Dirty Dog Trail Run-Ruck-Walk 5k
Virtual — 5K RunnerIn-Person — 5K RunnerKids — In-Person RaceKids — Virtual Scavenger Hunt
5K Run or Walk10K (2 LOOP COURSE)
1 Mile Fun Run/Walk Youth1 Mile Fun Run/Walk Adult5k Adult5k Youth
Virtual5K Run/WalkKids Fun Run!
Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration (5K/10K/13.1)10K Registration13.1 Half-Marathon Registration
Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K Registration5K/10K/13.1 Eco-Registration (No Shirt)10K Registration13.1 Half-Marathon Registration
5K10KHalf Marathon
5K10KHalf Marathon
5K Trail RunVirtual Trail Run15K Trail Run
5K - Extended Online RegistrationKids Division Fun Run 5KVirtual - 5K5K Untimed Run/Walk - Extended Online Registration5K Untimed Run/Walk5K10K - Extended Online RegistrationVirtual - 10K10KVirtual - Half MarathonHalf Marathon - Extended Online RegistrationHalf Marathon
Virtual 5K5K Run
Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1)5K/10K/13.1 Eco-Registration (No Shirt)10K Registration13.1 Half-Marathon Registration
5k Walk5k Run
1 Mile Fun Run/Walk5K
5K Run/Walk5K Run/Walk - Untimed5K Run/Walk Extended Online Registration5K - Untimed Extended Online Registration5K Kid's Division Fun RunVirtual 5K10K Run/Walk Extended Online RegistrationVirtual 10K10K Run/Walk
Haunted Trail Run 5KHaunted Trail Run 10K
5K Run or Walk
5k15kKid's Costume Race
5K10KHalf Marathon