Mountain Lakes 100
Sep 19, 2026 · Olallie Lake, United States
Date
Sep 19, 2026
Where
Olallie Lake, OR
Country
United States
Sport
Running
Starts
In 5 days
Entry
In 5 days
Sep 19, 2026
Register on organiser site ↗Racelify takes no cut. You register with the organiser directly.
Distances
About the race
One of the country’s most beautiful 100 mile races starts at Olallie Lake and runs along more than 25 mountain lakes. This race features the best trail running Oregon has to offer – technical and rocky sections, views of mountain peaks in every direction, and 60 miles of luscious sections of the Pacific Crest Trail. Course has 87.8 miles of single-track trails, 9 miles of gravel roads, 3 miles of jeep roads and 25 miles of pavement.
Questions racers ask
When does Mountain Lakes 100 take place?
Mountain Lakes 100 is scheduled for Sep 19, 2026 — in 5 days.
Where is Mountain Lakes 100 held?
The running event takes place in Olallie Lake, OR, United States.
How do I enter Mountain Lakes 100?
You register on the organiser's own website — Racelify links straight to it and takes no cut of your entry.
Entry
In 5 days
Sep 19, 2026
Register on organiser site ↗Racelify takes no cut. You register with the organiser directly.
Olallie Lake, OR, United States