Trail 50k
McDonald Forest 50K Trail Run
Race completed
50km Distance
2.5 Grit Score
Entry Level Level
Vertical Intensity 0 D+/km
This course is relatively flat and fast. Ideal for PB attempts.
The Aid Station
Course-specific beta from the community
This is a fast & flat course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
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.