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Flagstaff Marathon

Name: Flagstaff Marathon
Start: 2025-10-04
End: 2025-10-04
Location: Flagstaff

Flagstaff, United States • 4 Oct 2025

The Flagstaff Marathon, presented by Cambium Wealth and Legacy Strategies, is a premier running event taking place in Flagstaff, Arizona. Scheduled for October 4, 2025, it features a variety of races including a full marathon, half marathon, 10K, and a Kids Kilo. The event is organized by the Coconino Community College Foundation in collaboration with Sundog Running, benefiting CCC Athletics. Participants will enjoy scenic off-road courses set in the beautiful Coconino National Forest, with elevations exceeding 8,000 feet. This marathon is known for its unique and challenging terrain, making it a memorable experience for runners of all ages. Visit the organization's website for the most recent information.

United States Arizona Flagstaff

Race information

Website Registration

26 mi

Marathon

13 mi

Half Marathon

10 km

10k

Kid's Kilo

Visit the organization's website for the most recent information.

Trail runs nearby

Friday Jun 20

Aravaipa Running - Blackout Night Runs

The Blackout Night Runs, organized by Aravaipa Running, take place at Fort Tuthill County Park in Flagstaff, Arizona. This night trail running event offers three distances: 27K, 13K, and 6K, winding through ponderosa pine forests above 7,000 feet elevation. The course features a mix of narrow single..

Saturday Jun 21

Flagstaff Extreme Big Pine Trail Runs

The Flagstaff Extreme Big Pine Trail Runs, held at Fort Tuthill County Park in Flagstaff, Arizona, offer a scenic and challenging trail running experience through ponderosa pine forests above 7,000 feet elevation. The event features multiple distances: 50K, 27K, 13K, and 6K, accommodating both ultra..

Sunday Aug 24

Groovin' in the Aspens

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Groovin' in the Aspens is a trail running event held at Fort Valley Trailhead in Flagstaff, Arizona. Offering distances of 6K, 10K, 20K, 30K, and 50K, the race courses wind through scenic pine and aspen forests on a mix of single track and jeep roads. The 6K is a relatively flat, easy green loop aro..

Sat - Sun Sep 20-21

Flagstaff to Grand Canyon Stagecoach Line Ultra

The Flagstaff to Grand Canyon Stagecoach Line Ultra is an endurance event featuring a 100-mile run, a 55K run, and a 100-mile mountain bike race, along with relay options. Scheduled for September 20-21, 2025, this event is presented by Babbitt Ranches and showcases the stunning landscapes between Fl..

Saturday Sep 27

Flagstaff Sky Peaks

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Saturday Sep 27

Babbitts Backyard Ultra

Flagstaff

Backyard Ultra

4 mi

Babbitts Backyard Ultra is a unique endurance running event held near the iconic SP Crater in Flagstaff, Arizona. The race features a challenging loop of 4.167 miles combining dirt trails and road, with about 150 feet of elevation gain and scenic views of the crater and surrounding peaks. Participan..