Oregon Cascades 100
Oregon Cascades 100 links high-desert terrain and Cascade forest on a point-to-point 100-mile trail journey finishing near Bend in Central Oregon.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 23, 2026.
No live-tracking link for this edition yet. We add it as soon as the race publishes one.
Quick facts
- Saturday start on July 25, 2026
- Point-to-point 100-mile trail race
- Central Oregon Cascade terrain
- Runner tracking discovered for race week
2026 Oregon Cascades 100 registration
Registration for the 2026 Oregon Cascades 100 runs through the official registration page at ultrasignup.com.
About the Oregon Cascades 100
Individual entry, tracking and results support a dedicated 100-mile mountain challenge rather than a combined-distance listing.
Course
Singletrack, forest roads and volcanic Central Oregon terrain carry runners toward Bend, with long dry stretches and sustained cumulative climbing.
Race-day weather
Late July can be hot and dusty by day, then cool quickly overnight at elevation; smoke and storms are additional mountain variables.
Past Oregon Cascades 100 dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Saturday, July 25, 2026 | Upcoming | — |
| 2025 | — | Completed | Open results |
Oregon Cascades 100 FAQ
When is the Oregon Cascades 100?
The 2026 Oregon Cascades 100 is on Saturday, July 25, 2026.
How do I register for the Oregon Cascades 100?
Register for the Oregon Cascades 100 through the official registration link: marathonscout.com/go/oregon-cascades-100/register. It opens the race registration page at ultrasignup.com.
Does the Oregon Cascades 100 have live tracking?
Marathon Scout does not list an official live-tracking link for the 2026 Oregon Cascades 100 yet. We only add a tracker after the race or its timing provider publishes it.
Send Marathon Scout an official race update
Send us confirmed dates, registration links, results, live tracking, or course changes. Every update is reviewed before it goes live.