25K
Thunder River
Organized by Daybreak Racing
$120
Entry Fee
Create account or sign in to apply
About This Distance
A stunning point-to-point adventure through the Columbia River Gorge's most spectacular terrain. This challenging course features world-class trails, dramatic waterfalls, and breathtaking river views before culminating with the unique Thunder Island loop surrounded by the Columbia River.
Course Details
Point-to-point course from Wyeth Trailhead featuring Gorge 400 Trail and Pacific Crest Trail segments. Mix of technical rocky singletrack, smooth dirt trails, and challenging talus slopes with paved sections through Cascade Locks finishing at Thunder Island.
Race Statistics
Distance15.6 miles
Elevation Gain2,300 ft
Cutoff Time6 hours
Difficultyadvanced
Start Time11/8/2025, 9:00:00 AM
Race Series
Organizer
CompanyDaybreak Racing