The 5 100 mile ultramarathons in Oregon, with each one's climb, cutoff and date. Every race links to its own page, where you can see how it fits the runner you are now.
| Race | Distance | Where | Date | Climb | Cutoff |
|---|---|---|---|---|---|
| Pine to Palm | 100 Miles | Williams, OR | Sep 12, 2026 | 7,000 ft | 33.5 h |
| Crown Stub 100 | 100 Miles | Buxton, OR | Apr 24, 2027 | 7,000 ft | 32 h |
| Siskiyou Out Back | 100 Miles | Ashland, OR | Jul 9, 2027 | 23,000 ft | 38.667 h |
| Hood Hundred | 100 Miles | Mt Hood, OR | Jul 24, 2027 | 17,700 ft | 34 h |
| Oregon Cascades 100 | 100 Miles | Sisters, OR | Aug 21, 2027 | 10,900 ft | 32 h |