RunEmu

Half Marathon Races in Oregon

Browse 115+ upcoming half marathon races in Oregon.

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Silver Falls Trail Challenge

Feb 28, 2026
Sublimity, OR
1/2 Marathon12M6.55M
52°
35°
31%

Silver Falls Challenge

Feb 28, 2026
Sublimity, OR
13.1M6.6M
52°
35°
31%

Bristow Trail Run

Mar 1, 2026
Dexter, OR
31.1M15.5M10M5M
52°
38°
25%

Alsea Falls Spring Fling Trail Run

Mar 7, 2026
Alsea, OR
13.1M10K5K
51°
36°
44%

2026 Siuslaw Dunes

Mar 7, 2026
Florence, OR
31.1M20M7.5M
52°
37°
41%

Siuslaw Dunes

Mar 7, 2026
Florence, OR
31.1M20M7.5M
52°
37°
41%

Newport Shamrock Run

Mar 14, 2026
Newport, OR
13.1M5K0.6M
54°
41°
39%

Shamrock Run

Mar 15, 2026
Portland, OR
13.1M9.3M5M5K
56°
40°
19%

ORRC Champoeg 30K, 20K, 10K

Mar 21, 2026
St. Paul, OR
18.6M12.4M10K
56°
39°
22%

Tulip Trail Run

Mar 21, 2026
Woodburn, OR
13.1M10K5K
57°
40°
22%

Owyhee Off-Road Challenge

Mar 21, 2026
Adrian, OR
34.2M13.1M10K3.1M
58°
30°
3%

ORRC Champoeg 10K / 20K / 30K and Free Kid's Run

Mar 21, 2026
St. Paul, OR
18.6M12.4M10K0.25M
56°
39°
22%

Wooden Shoe TulipFest Run

Mar 21, 2026
Woodburn, OR
13.1M10K5K
57°
40°
22%

Mudslinger Trail Run

Mar 28, 2026
Blodgett, OR
1/2 Marathon
57°
34°
29%

Bend Marathon and Half

Mar 28, 2026
Bend, OR
26.2M13.1M6.2M10K3.1M5K1M
57°
29°
2%

Shotgun Trail Blast

Apr 4, 2026
Marcola, OR
31.1M15.5M10K5K
58°
39°
37%

Incline Vista

Apr 4, 2026
Redmond, OR
20M13.1M
58°
29°
2%

Stub Stewart Trail Challenge

Apr 5, 2026
Buxton, OR
26.2M19.5M13.1M6.5M
55°
35°
20%

Corvallis Half Marathon and 5K

Apr 11, 2026
Corvallis, OR
13.1M3.1M1M
60°
39°
18%

SW Hope 5k

Apr 11, 2026
Portland, OR
600M5K0.25M
61°
43°
14%
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