Oregon Half Marathon Calendar 2025-2026

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Explore the best half marathons in Oregon for 2025-2026! Our updated list features 55 exciting races across the region. Find your next race in Oregon below and join the running community at these great events!

May 2025
May
24
Saturday

Eastern Oregon Half Marathon

13 mi
May
31
Saturday

Spence Mountain Run

Trail Run 13 mi 30 km 50 km
May
31
Saturday

Sole Sisters Half Marathon

5 km 10 km 13 mi
June 2025
Jun
1
Sunday

Run For The Hills - Corvallis, OR

Trail Run 2 mi 4 mi ... 13 mi 30 km
Jun
7-8
Sa - Su

Timberline Marathon

13 mi 26 mi
Jun
7
Saturday

Conquer the Canyon

5 km 10 km 13 mi
Jun
8
Sunday

Mt. Ashland Hill Climb

Trail Run 13 mi
Jun
13-14
Fr - Sa

Pacific Crest Endurance Sports Festival

5 km 10 km 13 mi 26 mi
Jun
14
Saturday

Catching Slough Classic Half Marathon

5 km 10 km 13 mi
Jun
21
Saturday

High Valley Half

Trail Run 13 mi
Jun
21
Saturday

Alpine Solstice

Trail Run 13 mi 55 km
July 2025
Jul
4
Friday

Foot Traffic Flat Marathon

5 km 6 mi 13 mi 26 mi
Jul
4
Friday

Newport Celebration Run

5 km 10 km 13 mi
Jul
20
Sunday

Wine Country Trail Runs - Gaston, OR

Trail Run 5 km 10 km 13 mi
August 2025
Aug
2-3
Sa - Su

Bridge of the Gods Run

10 km 13 mi
Aug
9-10
Sa - Su

Wy’East Trailfest

Trail Run 8 km 14 km ... 50 km 50 mi
Aug
9
Saturday

Haulin Aspen

Trail Run 6 mi 13 mi 26 mi
Aug
16
Saturday

Post Canyon Half Marathon

Trail Run 13 mi
Aug
23
Saturday

Sunset Bay Trail Runs

Trail Run 4 mi 15 km 13 mi
Aug
30
Saturday

Stagecoach Run

5 km 10 km 13 mi
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