Race catalog · Updated nightly
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Upcoming running, cycling, triathlon and ultra races, updated nightly from RunSignup, BikeReg and ACTIVE. Missing a race? Submit it
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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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26 races within 25 mi of Holtsville, NY
Holbrook, NY2 mi away
Ideal weather · 91/100 Typical: 59° / 48°F · 28% rain
5% faster times (5K)past finishers
Stratford, CT25 mi away
Ideal weather · 91/100 Typical: 58° / 47°F · 27% rain
13% faster times (5K)past finishers
Northport, NY17 mi away
Ideal weather · 92/100 Typical: 56° / 39°F · 24% rain
Northport, NY17 mi away
Ideal weather · 92/100 Typical: 56° / 39°F · 24% rain
Islandia, NY7 mi away
Ideal weather · 92/100 Typical: 56° / 45°F · 26% rain
4% slower times (5K)past finishers
Yaphank, NY6 mi away
Ideal weather · 89/100 Typical: 53° / 42°F · 28% rain
Riverhead, NY22 mi away
Ideal weather · 87/100 Typical: 53° / 43°F · 28% rain
6% faster times (5K)past finishers
Manorville, NY13 mi away
Ideal weather · 89/100 Typical: 53° / 42°F · 28% rain
Wading River, NY15 mi away
Ideal weather · 89/100 Typical: 53° / 42°F · 30% rain
Massapequa Park, NY23 mi away
Good weather · 82/100 Typical: 51° / 42°F · 29% rain
East Setauket, NY10 mi away
Ideal weather · 85/100 Typical: 50° / 40°F · 28% rain
7% faster times (5K)past finishers
Blue Point, NY4 mi away
Good weather · 82/100 Typical: 49° / 38°F · 30% rain
Stratford, CT25 mi away
Good weather · 82/100 Typical: 49° / 38°F · 30% rain
6% faster times (5K)past finishers
Mount Sinai, NY9 mi away
Good weather · 82/100 Typical: 48° / 38°F · 29% rain
15% faster times (5K)past finishers
Woodbury, NY23 mi away
Good weather · 79/100 Typical: 47° / 32°F · 31% rain
5% faster times (5K)past finishers
Calverton, NY17 mi away
Good weather · 78/100 Typical: 46° / 36°F · 31% rain
Kings Park, NY12 mi away
Good weather · 77/100 Typical: 45° / 36°F · 32% rain
10% slower times (8K)past finishers
Hauppauge, NY9 mi away
Good weather · 74/100 Typical: 43° / 34°F · 35% rain
Stratford, CT25 mi away
Good weather · 73/100 Typical: 43° / 33°F · 34% rain
9% faster times (5K)past finishers
Center Moriches, NY13 mi away
Good weather · 73/100 Typical: 38° / 28°F · 29% rain
Kings Park, NY12 mi awayRegistration opens Dec 1, 2026
Good weather · 71/100 Typical: 42° / 31°F · 31% rain
1340% slower times (trail mile)past finishers
Stratford, CT25 mi awayRegistration opens Feb 20, 2027
Ideal weather · 90/100 Typical: 59° / 47°F · 39% rain
4% faster times (5K)past finishers
Farmingdale, NY21 mi awayRegistration opens May 28, 2027
Tough weather · 53/100 Typical: 77° / 67°F · 34% rain
36% faster times (mile)past finishers
Bay Shore, NY13 mi awayRegistration opens Nov 1, 2026
Good weather · 71/100 Typical: 66° / 59°F · 34% rain
5% faster times (half)past finishers