Crown Stub 100

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.