Races in Flagstaff

Marathons, Half Marathons, 10Ks, 5Ks

Looking for the best races in Flagstaff, Arizona? Browse our list of Flagstaff marathons, half marathons, 10K races, 5K races and more, including upcoming races and races up to one year past their event date.

For each Flagstaff race you’ll find key details, finisher ratings and reviews, photos, videos, related articles, race-day weather data and a link to register.

And use our Find a Race tool to further refine your search by name/keyword, distance, terrain, location or date.

Showing 8 races near Flagstaff:

Dave McKay Memorial Half Marathon & 5K

Flagstaff, AZ | Aug 11, 2018

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Flagstaff Marathon

Flagstaff, AZ | Sep 15, 2018

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Flagstaff to Grand Canyon Stagecoach Line 100 Mile, 55K & Relays

Flagstaff, AZ | Sep 22–23, 2018

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Run Sedona Half Marathon

Sedona, AZ | Feb 2, 2019

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SP Crater Marathon & Half Marathon

Flagstaff, AZ | Mar 9, 2019

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Brian Mickelsen Memorial Run & Walk

Cottonwood, AZ | Apr 13, 2019

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Blackout Night Runs

Flagstaff, AZ | Jun 7, 2019

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Flagstaff Sky Peaks Mountain Runs

Flagstaff, AZ | Oct 5, 2019

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