Oregon Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Oregon for 2025-2026! Our updated list features 152 exciting races across the region. Find your next race in Oregon below and join the running community at these great events!

June 2026
Jun
6
Saturday

Conquer the Canyon

5 km 10 km 13 mi
Jun
6-7
Sa - Su

Best in the West Triathlon

Triathlon
Jun
7
Sunday

Mt. Ashland Hill Climb

Trail Run
Jun
10
Wednesday

Stars & Stripes 5K

5 km
Jun
13
Saturday

United PDX 5K Fun Run

5 km
Jun
13
Saturday

Marys Peak Trail Run

Trail Run 25 km 50 km 100 km
Jun
20
Saturday

CASA of Marion County Superhero Run

5 km 10 km
July 2026
Jul
4
Saturday

Newport Celebration Run

5 km 10 km 13 mi
Jul
11-12
Sa - Su

Mt. Hood Trail Runs

Trail Run 25 km 50 km 50 mi
Jul
19
Sunday

Ironman 70.3 Oregon

Triathlon
Jul
25
Saturday

Elkhorn Crest 50

Trail Run 50 km 50 mi
March 2030
Mar
3
Sunday

AndyMan's RaceDay Certification

5 km
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