Oregon Cascades 100
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Oregon Cascades 100
The Oregon Cascades events are point-to-point trail races linking Bend and Sisters in Central Oregon. The organizer offers two distances and courses that run through Cascade-region trails and mountain terrain.
- 100 mile
- 50 mile
The 100 mile course has roughly 10,900 ft of ascent and 11,400 ft of descent. Most of the elevation gain occurs in the first 100K of the course. The route is about 78% single-track, 20% gravel or dirt roads, and 2% pavement, with 12 full aid stations. The time limit for the 100 mile race is 32 hours, 1 minute and 18 seconds. The 100 mile race is a Western States qualifier.
The 50 mile course starts at Swampy Lakes Sno Park and has about 4,000 ft of ascent and 6,500 ft of descent, with 6 full aid stations. A pre-race one-way shuttle is included with 50 mile entries; the 100 mile shuttle from the finish back to the start is optional and has a fee of $35 per person, with non-refundable tickets.
Event date is July 25-26, 2026. Bib pickup and drop-bag delivery are mandatory on Friday, July 24, 2026 at Sisters Middle School Gym; drop-bag deadline is 8PM. Both races are sold out with a waitlist open. Registration benefits listed by the organizer include a marked point-to-point course, post-race meal, live splits, and custom finisher awards. Visit the organization's website for the most recent information.
