Spence Mountain Run


Jun 01, 2024 at 8:00 AM

Spence Mountain Run

19040 Eagle Ridge Road

Klamath Falls OR, 97601


Event Facebook page

Entry Fee $20
(Lowest or Early Registration)

Entry Fee 2 $60
(Highest or Late Registration)

Prize Money: no


  • 13.1M
  • 30K
  • 50K

Type: Ultra

Starting Elevation: 4099

Percent of the course on un-paved trails: 95%

First Year of the Event: 2018


Both events will be primarily on single track trails with a few miles of gravel forest roads. Most of the trails are technical in nature with tree roots, rocks, drops, etc. Both events will climb to the summit of Spence Mountain. Both events run the first 30K on the same course (https://www.strava.com/activities/1568357425). See Ultrasignup photos for the event for maps (revised from original routes). The 50K adds 13 miles to the end of the 30K course (we are working to revise the course to be all single track, updated course to be published in January 2019). The 30K event will be between 18 and 19 miles, the 50K event will be between 30 and 32 miles, dense tree cover and new trails will lead to inaccuracy in measuring the distance. .


No photos available.


Past Event Dates

Held on Jun 01, 2024

Held on Jun 03, 2023

Held on Jun 04, 2022

Held on May 29, 2021

Held on May 30, 2020

Held on May 18, 2019

Held on May 19, 2018

Event Results

View 2019 Results

View 2018 Results