23 races across Arizona in Jan 2027. Your next race, seen from above.
Desert trails through San Tan Mountain Regional Park
Starts at Arizona Falls in Phoenix's Arcadia
Rugged foothills of the Sierra Estrella range
Runs through Papago Park into the Phoenix Zoo
Marathon through the Superstition Mountains desert wilds
Live music fuels a festive desert running weekend through Tempe
Season-opening loop along Tucson's Santa Cruz River Path
An Arizona original at Thunderbird Paseo Park
Trails through White Tank Mountain Regional Park
Fast, rolling desert trails in McDowell Mountain park
Marks 150 years of the historic Empire Ranch
Arizona's largest all-female race, Downtown Chandler
Trail loops through Peoria's newest desert park
Family 5K at Rillito Regional Park
Marathon through the Sonoran Desert near Yuma, AZ
Rolling single-track trails beneath the Santa Catalina Mountains
Named for Muhammad Ali, run along Tempe Town Lake
Snowy 5K on plowed paths through Buffalo Park
Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.