Race. Train. Gear up.
Saturday, May 2, 2026 Corvallis, OR, USA
Trail 50k

McDonald Forest 50K Trail Run

Race completed
50km Distance
2.5 Grit Score
Entry Level Level
Vertical Intensity 0 D+/km
Flat Hilly Mtn

This course is relatively flat and fast. Ideal for PB attempts.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a fast & flat course. Expect fast, runnable sections where rhythm is key.

By UltraHub Expert
👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

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Course Intelligence

OPENFREE MAP (LIBRE)

Course Notes

Single track trails and logging roads in OSU's McDonald Forest. Very challenging course with 6,700 feet of elevation gain and scenic views of the Cascades, coast range and Soap Creek Valley on a sunny day. The course usually has plenty of mud.