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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68 races within 25 mi of Barrington, IL
Arlington Heights, IL11 mi away
Fair weather · 61/100 Typical: 36° / 22°F · 23% rain
Fair weather · 61/100 Typical: 36° / 21°F · 23% rain
Norridge, IL22 mi away
Fair weather · 61/100 Typical: 36° / 22°F · 23% rain
Bloomingdale, IL14 mi away
Fair weather · 61/100 Typical: 36° / 22°F · 24% rain
Elk Grove Village, IL12 mi away
Fair weather · 59/100 Typical: 34° / 20°F · 23% rain
Park Ridge, IL19 mi away
Fair weather · 59/100 Typical: 34° / 20°F · 23% rain
Warrenville, IL22 mi away
Fair weather · 59/100 Typical: 34° / 20°F · 23% rain
Chicago, IL23 mi away
Fair weather · 59/100 Typical: 34° / 20°F · 23% rain
Elk Grove Village, IL12 mi away
Fair weather · 62/100 Typical: 34° / 20°F · 30% rain
Itasca, IL14 mi away
Tough weather · 54/100 Typical: 32° / 18°F · 25% rain
Batavia, IL22 mi awayRegistration opens Jan 23, 2027
Tough weather · 48/100 Typical: 28° / 12°F · 24% rain
17% faster times (trail 5K)past finishers
Saint Charles, IL16 mi away
Harsh weather · 0/100 Typical: 29° / 13°F · 25% rain
Rolling Meadows, IL9 mi away
Fair weather · 65/100 Typical: 38° / 21°F · 28% rain
4% slower times (5K)past finishers
Rolling Meadows, IL9 mi awayRegistration opens Nov 10, 2026
Fair weather · 69/100 Typical: 47° / 28°F · 30% rain
19% slower times (5K)past finishers
Rolling Meadows, IL9 mi away
Fair weather · 69/100 Typical: 47° / 28°F · 30% rain
Deer Park, IL0 mi away
Fair weather · 69/100 Typical: 48° / 29°F · 30% rain
St. Charles, IL18 mi awayRegistration opens Mar 14, 2027
Good weather · 70/100 Typical: 48° / 28°F · 29% rain
6% faster times (trail 10K)past finishers
Wheaton, IL21 mi away
Good weather · 79/100 Typical: 53° / 33°F · 39% rain
4% slower times (5K)past finishers
Winnetka, IL21 mi awayRegistration opens Jan 7, 2027
Good weather · 71/100 Typical: 53° / 33°F · 39% rain
8% slower times (5K)past finishers
Crystal Lake, IL10 mi away
Good weather · 76/100 Typical: 57° / 35°F · 37% rain
McHenry, IL14 mi awayRegistration opens Dec 1, 2026
Good weather · 84/100 Typical: 63° / 41°F · 41% rain
Wheaton, IL21 mi away
Good weather · 84/100 Typical: 63° / 42°F · 41% rain
30% slower times (5K)past finishers
Schaumburg, IL9 mi away
Good weather · 83/100 Typical: 64° / 43°F · 42% rain