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Half Marathon Calendar near Oregon City 2026-2027

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Explore the top half marathons near Oregon City for 2026-2027! We've gathered 26 exciting races in the area. Check out our detailed list below to find your next local race.

December 2026
Dec
19
Sa

US Road Running - Klineline Pond

Road Race 5 km 10 km 13 mi
Dec
26
Sa

US Road Running - Camas

Road Race 5 km 10 km 13 mi
January 2027
Jan
3
Su

Resolution Relay

13 mi
March 2027
Mar
14
Su

Shamrock Run Fest

Road Race 5 km 8 km 13 mi
May 2027
May
2
Su

Cinco de Mayo - Portland

5 km 10 km Half Marathon
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July 2027
Jul
4
Su

Foot Traffic Flat

5 km 11 km Half Marathon Marathon
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