Trail Running calendar near Sumpter 2026-2027

A remote mountain ultramarathon in the Elkhorn Mountains near Sumpter, Oregon, offering **53 mile** and **50K** courses. Prior trail ultramarathon experience is required; registration includes shuttle, post-race meal, finisher award, and fa..

An 80.6-mile, six-person relay near La Grande, OR, featuring river-side highway sections, 20+ miles of gravel mountain roads, about 6,000 feet of elevation gain, and a finishing trail leg at the Anthony Lakes ski area.

A two day Spartan Trifecta weekend on August 8-9, 2026 at Tom Pence Ranch, featuring Sprint 5 km, Super 10 km and Beast 21 km obstacle races plus kids races, workshops and a four hour Hurricane Heat event.

Trail races on the Umatilla Rim near Tollgate, OR offer four marked distances from 4.5 to 22.8 miles on mostly single track, scenic forest and ridge views, with aid stations and proceeds supporting local youth sports.