Peterson Ridge Rumble

Sisters, United States • 12 Apr 2026

The Peterson Ridge Rumble is a fun, low-key trail running event held near Sisters, Oregon, utilizing the scenic Peterson Ridge and Metolius-Windigo multi-use trails. Scheduled for April 12, 2026, it offers three distances: 40 miles, a trail marathon (27.8 miles), and 20 miles, all starting and finishing at Sisters Middle School. The courses feature varied terrain with gentle uphills and downhills, beautiful views of Central Oregon Cascades, and total elevation gains ranging from 1,200 to 2,700 feet. The event supports the Sisters High School Cross Country team and Sisters Trails Alliance. Aid stations, post-race festivities, and unique finisher socks add to the welcoming atmosphere. Visit the organization's website for the most recent information.

Race information

40 mi
823 m+
40 Miles
27 mi
518 m+
Trail Marathon (27.8 Miles)
20 mi
366 m+
20 Miles
Visit the organization's website for the most recent information.
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