Race catalog · Updated nightly
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Race catalog · Updated nightly
Upcoming running, cycling, triathlon and ultra races, updated nightly from RunSignup, BikeReg and ACTIVE. Missing a race? Submit it
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31 races within 25 mi of Colebrook, CT
Litchfield, CT19 mi away
Ideal weather · 87/100 Typical: 55° / 37°F · 32% rain
27% faster times (5K)past finishers
Collinsville, CT12 mi away
Ideal weather · 86/100 Typical: 55° / 37°F · 33% rain
7% faster times (5K)past finishers
Simsbury, CT16 mi away
Ideal weather · 86/100 Typical: 55° / 37°F · 33% rain
7% faster times (5K)past finishers
Litchfield, CT19 mi awayRegistration opens Nov 5, 2026
Ideal weather · 85/100 Typical: 53° / 35°F · 27% rain
31% faster times (5K)past finishers
West Hartford, CT24 mi away
Ideal weather · 87/100 Typical: 54° / 35°F · 26% rain
Falls Village, CT13 mi away
Ideal weather · 85/100 Typical: 53° / 34°F · 27% rain
Thomaston, CT23 mi away
Ideal weather · 88/100 Typical: 54° / 36°F · 26% rain
14% faster times (5K)past finishers
Farmington, CT22 mi away
Ideal weather · 88/100 Typical: 54° / 36°F · 26% rain
6% faster times (5K)past finishers
Litchfield, CT19 mi away
Good weather · 84/100 Typical: 52° / 34°F · 27% rain
Litchfield, CT19 mi away
Ideal weather · 87/100 Typical: 48° / 31°F · 29% rain
6% faster times (half)past finishers
West Hartford, CT24 mi away
Good weather · 76/100 Typical: 44° / 29°F · 29% rain
22% faster times (trail 8K)past finishers
Collinsville, CT12 mi away
Good weather · 73/100 Typical: 42° / 28°F · 31% rain
West Hartford, CT24 mi away
Good weather · 73/100 Typical: 42° / 28°F · 31% rain
Avon, CT18 mi away
Good weather · 73/100 Typical: 42° / 28°F · 31% rain
15% faster times (5K)past finishers
East Hartland, CT8 mi away
Fair weather · 63/100 Typical: 35° / 22°F · 33% rain
6% faster times (5K)past finishers
Westfield, MA18 mi awayRegistration opens Nov 23, 2026
Fair weather · 60/100 Typical: 33° / 19°F · 33% rain
6% faster times (5K)past finishers
Barkhamsted, CT7 mi awayRegistration opens Nov 23, 2026
Fair weather · 66/100 Typical: 32° / 17°F · 28% rain
Simsbury, CT16 mi awayRegistration opens Feb 3, 2027
Good weather · 72/100 Typical: 44° / 26°F · 29% rain
9% faster times (8K)past finishers
West Hartford, CT24 mi awayRegistration opens Feb 25, 2027
Good weather · 81/100 Typical: 53° / 33°F · 35% rain
Granby, CT14 mi awayRegistration opens Dec 1, 2026
Ideal weather · 90/100 Typical: 62° / 41°F · 40% rain
12% faster times (5K)past finishers
Westfield, MA18 mi away
Fair weather · 69/100 Typical: 73° / 52°F · 40% rain
Mohawk Mtn Ski Area, Cornwall, CT19 mi away
Fair weather · 66/100 Typical: 74° / 54°F · 50% rain