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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78 races within 25 mi of Merrimac, MA
Haverhill, MA4 mi away
Good weather · 83/100 Typical: 50° / 31°F · 40% rain
20% slower times (5K)past finishers
Andover, MA14 mi awayRegistration opens Dec 10, 2026
Ideal weather · 90/100 Typical: 53° / 35°F · 37% rain
Marblehead, MA24 mi away
Ideal weather · 90/100 Typical: 54° / 35°F · 36% rain
8% faster times (half)past finishers
Ipswich, MA14 mi away
Ideal weather · 91/100 Typical: 58° / 39°F · 37% rain
7% faster times (half)past finishers
Wakefield, MA23 mi away
Ideal weather · 90/100 Typical: 61° / 43°F · 39% rain
31% faster times (mile)past finishers
Andover, MA15 mi away
Ideal weather · 90/100 Typical: 61° / 43°F · 39% rain
Gloucester, MA23 mi away
Ideal weather · 89/100 Typical: 54° / 45°F · 40% rain
5% faster times (half)past finishers
Amesbury, MA3 mi away
Ideal weather · 92/100 Typical: 63° / 44°F · 36% rain
Rye, NH21 mi away
Ideal weather · 92/100 Typical: 56° / 46°F · 37% rain
Stratham, NH13 mi away
Ideal weather · 92/100 Typical: 63° / 44°F · 36% rain
12% faster times (5K)past finishers
Rye, NH18 mi awayRegistration opens Nov 11, 2026
Ideal weather · 92/100 Typical: 64° / 44°F · 36% rain
South Hamilton, MA17 mi away
Ideal weather · 91/100 Typical: 65° / 47°F · 37% rain
6% faster times (half)past finishers
Danvers, MA19 mi awayRegistration opens Dec 1, 2026
Ideal weather · 91/100 Typical: 65° / 47°F · 37% rain
4% faster times (5K)past finishers
Greenland, NH16 mi away
Ideal weather · 92/100 Typical: 66° / 46°F · 34% rain
Gloucester, MA23 mi away
Good weather · 82/100 Typical: 65° / 55°F · 44% rain
4% faster times (half)past finishers
Sandown, NH11 mi away
Ideal weather · 88/100 Typical: 72° / 53°F · 45% rain
Newburyport, MA6 mi away
Fair weather · 55/100 Typical: 78° / 60°F · 49% rain
4% faster times (half)past finishers
Rockport, MA24 mi away
Tough weather · 47/100 Typical: 76° / 66°F · 40% rain
Newington, NH19 mi away
Fair weather · 63/100 Typical: 81° / 62°F · 42% rain
Londonderry, NH18 mi away
Good weather · 73/100 Typical: 80° / 60°F · 34% rain
Manchester-by-the-Sea, MA22 mi away
Good weather · 77/100 Typical: 76° / 56°F · 32% rain
5% faster times (half)past finishers