Where can I train for a race in Flagstaff?
Browse Flagstaff run clubs on RunSesh to find a training group at your pace.
Arizona · Race calendar
Running Races in Flagstaff, Arizona
Upcoming running races in and near Flagstaff, Arizona - 5Ks, 10Ks, half marathons and more, with dates, pricing, finish-time stats, start-line maps, and local run clubs to train with.
4 upcoming races · 1 with finish-time stats
By the numbers
The Biggest and Longest-Running
The Flagstaff races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
Sun, Sep 13, 2026Healthy Kids Running Series Fall 2026 - Flagstaff, AZ Flagstaff, AZFrom $50Details Sat, Oct 3, 2026Flagstaff Marathon Flagstaff, AZFrom $90Details Sat, Jan 30, 2027Freakin Freezin 5K - Flagstaff Flagstaff, AZFrom $30Details Sat, Jun 26, 2027Burros in the Pines Flagstaff, AZFrom $75Register
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Sep 10, 2026.
Common Questions About Racing in Flagstaff
Are there trail races near Flagstaff?
Yes, one race around Flagstaff gets you off the pavement: 1 is a trail race. Surfaces are not always published, so it is worth checking a specific race before you register.