Oregon Obstacle Race Calendar 2025-2026

Header image

Explore the best obstacle runs in Oregon for 2025-2026! Our updated list features 116 exciting races across the region. Find your next race in Oregon below and join the running community at these great events!

March 2026
Mar
22
Sunday

Couve Clover Run

3 mi 7 mi 10 mi
April 2026
Apr
4
Saturday

Incline Vista

Trail Run 15 mi 20 mi
Apr
4
Saturday

Mudslinger Trail Run

Trail Run 13 mi
Apr
12
Sunday

Peterson Ridge Rumble

Trail Run 20 mi 27 mi 40 mi
Apr
12
Sunday

Bend Marathon and Half

5 km 10 km 13 mi 26 mi
Apr
19
Sunday

Bridge to Brews

5 km 8 km 10 km
Apr
24-26
Fr - Su

Eugene Marathon

5 km 13 mi 26 mi
Apr
26
Sunday

Oxbow Trail Runs

Trail Run 5 km 10 km 13 mi
Apr
26
Sunday

Spring Classic Half Marathon

5 km 10 km 13 mi
May 2026
May
2
Saturday

Cheadle Lake 10K Fun Run

5 km 10 km
May
3
Sunday

Sisters Country

Trail Run 13 mi 50 km
May
16
Saturday

Run 2 Remember

5 km
May
23-24
Sa - Su

Cline Buttes Last Person Standing

Backyard Ultra 5 km 3 hr 6 hr 12 hr
May
23-25
Sa - Mo

Stumptown Trail Runs

Trail Run 13 mi 50 km
May
30
Saturday

Smith Rock Classic

Trail Run 10 mi 50 km 50 mi
July 2026
Jul
25
Saturday

Elkhorn Crest 50

Trail Run 50 km 50 mi
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series