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Crown Stub 100

Buxton, United States • 4 Oct 2025

The Crown Stub 100 is a challenging ultramarathon held at Stub Stewart State Park in Buxton, Oregon, known for its scenic outdoor adventure setting. The 100-mile course features over 10,000 feet of elevation gain and combines various terrains, including asphalt on the Banks Vernonia State Trail, hard-packed gravel on the Crown Zellerbach Trail, and about 10% dirt trails within the park. The route is a double out-and-back, passing through Vernonia and near Scappoose, traversing ancestral Chinook tribal lands. The race emphasizes community spirit and encouragement among runners. After completing the main loop, participants finish with a 6.5-mile lap on the park’s trail before crossing the finish line. Visit the organization's website for the most recent information.

United States Oregon Buxton

Race information

Website Registration
100 mi
10000 m+
100 Miler
12 mi
12- Mile Ruck Challenge
Visit the organization's website for the most recent information.
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