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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29 races within 25 mi of Tucson, AZ
Tucson, AZ25 mi awayRegistration opens Dec 13, 2026
Ideal weather · 90/100 Typical: 86° / 55°F · 3% rain
13% slower times (5K)past finishers
Marana, AZ21 mi away
Good weather · 83/100 Typical: 91° / 60°F · 3% rain
10% slower times (5K)past finishers
Tucson, AZ23 mi away
Good weather · 70/100 Typical: 98° / 66°F · 3% rain