Events Tucson Hippity Hop Half Marathon - 10K - 5K - Cottontail Dash Tucson, AZ Surf & Sun 5K Run - Tucson Tucson, AZ Crisp It Out 5K & 2 mi Tucson, AZ Event Series Ironman Triathlon Rock 'n' Roll Marathon Spartan Race Hot Chocolate Run Ragnar Relay
Tucson Hippity Hop Half Marathon - 10K - 5K - Cottontail Dash Tucson, AZ Surf & Sun 5K Run - Tucson Tucson, AZ Crisp It Out 5K & 2 mi Tucson, AZ
January 2026 Empire Ranch Run Sonoita, AZ Sat - Jan 24, 2026 Running > 1 mile, 10k, Obstacle Race March 2026 Whiptail Duathlon Vail, AZ Sun - Mar 08, 2026 Triathlon > Duathlon August 2026 Hummingbird Triathlon 2026 Sierra Vista, AZ Sat - Aug 15, 2026 Triathlon > Sprint Add your event to the calendar Trending Events Tucson Hippity Hop Half Marathon - 10K - 5K - Cottontail Dash Surf & Sun 5K Run - Tucson Crisp It Out 5K & 2 mi
