Endurance Races in Connecticut, United States 2026 75 events
Browse upcoming endurance races in United States. Find dates, distances, and registration links.
Upcoming races
RunningIn 6 weeks
Crosby Sports Hall of Fame Fall into Fall 4k
◎ Waterbury, USA▤ Oct 25, 2026
4 km
RunningIn 6 weeks
Donny's Dash
◎ Simsbury, USA▤ Oct 25, 2026
RunningIn 6 weeks
BRANFORD'S CIDER DONUT 5K
◎ Branford, USA▤ Oct 25, 2026
5 km
RunningIn 7 weeks
15th Annual Milford 5K Trick or Trot Run/Walk
◎ Milford, USA▤ Oct 31, 2026
5 km
RunningIn 7 weeks
Collinsville Trick or Trot
◎ Collinsville, USA▤ Oct 31, 2026
RunningIn 7 weeks
Kevin Hutt 10k
◎ Bloomfield, USA▤ Nov 1, 2026
10 km
RunningIn 7 weeks
8 Hours at the Farm
◎ Brookfield, USA▤ Nov 1, 2026
RunningIn 8 weeks
CT Veterans Day Race
◎ Coventry, USA▤ Nov 7, 2026
RunningIn 8 weeks
2026 Colony Grill 'Hot Oil' 5K
◎ Fairfield, USA▤ Nov 8, 2026
5 km
RunningIn 8 weeks
Centerville Bank Thompson Turkey Trot
◎ Thompson, USA▤ Nov 8, 2026
RunningIn 8 weeks
Stonington Vineyards Wine Run Turkey Trot 5k
◎ Stonington, USA▤ Nov 8, 2026
5 km
RunningIn 9 weeks
Tarrywile Half Marathon
◎ Danbury, USA▤ Nov 15, 2026
21.1 km
RunningIn 10 weeks
Storybook Half Marathon
◎ Stratford, USA▤ Nov 21, 2026
21.1 km
RunningIn 10 weeks
Fall Fling 400
◎ Southington, USA▤ Nov 21, 2026
RunningIn 10 weeks
Annual Kiwanis Turkey Trot Road Race
◎ Wallingford, USA▤ Nov 22, 2026
RunningIn 2 months
Manchester Road Race
◎ Manchester, USA▤ Nov 26, 2026
7.6 km
RunningIn 2 months
Branford Thanksgiving 5K
◎ Branford, USA▤ Nov 26, 2026
5 km
RunningIn 2 months
2026 Manchester Road Race
◎ Manchester, USA▤ Nov 26, 2026
RunningIn 3 months
Tower Tag Challenge
◎ Hamden, USA▤ Dec 5, 2026
RunningIn 3 months
CLA Blue Back Mitten Run
◎ West Hartford, USA▤ Dec 6, 2026