Available distances
3.1 mi9.3 mi16 mi31 mi
About
The Frozen Trail Runfest takes place in Eugene, Oregon, with distance options of 5K, 15K (9.3 miles), 25K (15.5 miles), and the 50K (31 miles) ultramarathon. The course follows a flat, roughly 5.2-mile loop entirely on single-track trail, running near the Willamette River.
Prepare for Frozen Trail Runfest with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
- Personalized plan based on your VO2max, history and weekly availability
- Strava and Garmin sync: your sessions are analyzed and the plan adapts
- Target paces, long runs, key sessions: everything is calculated for race day
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Races nearby
Other upcoming races around Eugene.