Siskiyou Out Back

Siskiyou Out Back / organiser

Siskiyou Out Back

Ashland, Oregon, United States

9–11 Jul 2027

Confirmed Open

A three-day trail running festival in Ashland, Oregon, with a 100K, 50 mile, 50K, 15K and 8K plus the new Brink 100M, July 9 to 11, 2027.

Train for this race

About

The 27th Siskiyou Out Back takes place on the Pacific Crest Trail and Siskiyou Mountains above the Rogue Valley, with views of Mount Shasta. Courses start and finish at Mt. Ashland Lodge, except the Brink 100M, which starts in downtown Ashland.

The festival has live music and free post-race food.

Distances

Name Distance Gain Loss Vert / km Min altitude Max altitude Start Start location Finish Course Cutoff Terrain Technicality Aid stations Badges Entry fee
Brink 100M 160.9 km — — — — — 9 Jul 2027 16:20 America/Los_Angeles Lithia Park, Ashland Mt. Ashland Lodge Point to point 38 h Mountain — — — —
SOB 100K 99.9 km — — — — — 10 Jul 2027 05:00 America/Los_Angeles Mt. Ashland Lodge Mt. Ashland Lodge Loop — Mountain — — — —
SOB 50K 50 km — — — — — 10 Jul 2027 07:00 America/Los_Angeles Mt. Ashland Lodge Mt. Ashland Lodge Loop — Mountain — — — —
Brink 100M terrain notes

Town-to-summit route through the night.

SOB 100K terrain notes

Pacific Crest Trail and Siskiyou ridges.

SOB 50K terrain notes

Pacific Crest Trail and Siskiyou ridges.

Registration

Status
Open
Register

Links

Notes

Brink 100M starts Friday 4:20 pm; 100K and 50K on Saturday; 15K and 8K on Sunday.

Last verified 14 Nov 2026

Image: Siskiyou Out Back / organiser