Articles

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Trail Running vs. Road Running: Which One Is Right For You?

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Elden Ridge Run

Name: Elden Ridge Run
Start: 2025-10-18
End: 2025-10-18
Location: Flagstaff

Flagstaff, United States • 18 Oct 2025

The Elden Ridge Run is a half marathon trail race held in Flagstaff, Arizona, starting at the Sandy Seep Trailhead. The course features scenic meadows, ponderosa pines, and a challenging climb up Mt. Elden via Christmas Tree and Elden Lookout trails.

Runners enjoy panoramic views of Flagstaff and surrounding peaks, followed by a technical descent on New Heart trail with red cliffs in sight. The race includes one aid station near the summit, a strict 2-hour cutoff at mile 5, and a total 4-hour cutoff. The terrain combines single track, rocky sections, and gentle rollers, offering a rewarding mountain running experience in a fragile environment. Visit the organization's website for the most recent information.

United States Arizona Flagstaff

Race information

Website Registration Facebook

13 mi

1/2 Marathon

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

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Backyard Ultra

4 mi

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