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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24 races within 25 mi of Harvard, IL
Janesville, WI23 mi away
Good weather · 82/100 Typical: 54° / 35°F · 24% rain
Woodstock, IL10 mi away
Fair weather · 57/100 Typical: 51° / 32°F · 21% rain
Belvidere, IL17 mi away
Good weather · 80/100 Typical: 52° / 33°F · 22% rain
Rockford, IL21 mi away
Good weather · 79/100 Typical: 51° / 32°F · 21% rain
Woodstock, IL10 mi away
Fair weather · 57/100 Typical: 50° / 32°F · 20% rain
Lake Geneva, WI12 mi away
Good weather · 82/100 Typical: 46° / 29°F · 20% rain
24% slower times (trail 5K)past finishers
Crystal Lake, IL18 mi away
Fair weather · 69/100 Typical: 42° / 27°F · 23% rain
Roscoe, IL20 mi away
Fair weather · 65/100 Typical: 40° / 25°F · 26% rain
8% slower times (5K)past finishers
Burlington, WI24 mi away
Fair weather · 65/100 Typical: 40° / 25°F · 26% rain
8% slower times (5K)past finishers
Burlington, WI24 mi away
Fair weather · 65/100 Typical: 40° / 25°F · 26% rain
Elkhorn, WI21 mi away
Fair weather · 65/100 Typical: 40° / 25°F · 26% rain
7% faster times (5K)past finishers
Lake in the Hills, IL21 mi away
Fair weather · 67/100 Typical: 41° / 26°F · 25% rain
4% faster times (5K)past finishers
McHenry, IL17 mi away
Fair weather · 65/100 Typical: 40° / 25°F · 26% rain
Trout Valley, IL24 mi away
Fair weather · 67/100 Typical: 42° / 27°F · 25% rain
4% faster times (5K)past finishers
Lake Geneva, WI12 mi away
Tough weather · 50/100 Typical: 28° / 13°F · 21% rain
Machesney Park, IL22 mi away
Good weather · 74/100 Typical: 55° / 34°F · 35% rain
12% faster times (5K)past finishers
Crystal Lake, IL20 mi away
Good weather · 76/100 Typical: 57° / 35°F · 37% rain
McHenry, IL17 mi awayRegistration opens Dec 1, 2026
Good weather · 84/100 Typical: 63° / 41°F · 41% rain
Harvard, IL0 mi awayRegistration opens Oct 31, 2026
Good weather · 84/100 Typical: 75° / 55°F · 39% rain
South Beloit, IL19 mi away
Good weather · 75/100 Typical: 77° / 57°F · 42% rain
20% slower times (5K)past finishers
Huntley, IL19 mi awayRegistration opens Mar 28, 2027
Tough weather · 53/100 Typical: 82° / 64°F · 41% rain
15% faster times (mile)past finishers