Upcoming Half Marathon Races Near Clackamas County, OR in September, 2025

Name: Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series
Start: 2025-09-14
End: 2025-09-14
Location: Boring

PeaceHealth Appletree Marathon

Vancouver, WA

Saturday, September 6th, 2025

Marathon

Half

Fast

View details for race PeaceHealth Appletree Marathon

2025 Beaverton Half Marathon, 5K/10K

Beaverton, OR

Saturday, September 13th, 2025

10K

Half

Trail

View details for race 2025 Beaverton Half Marathon, 5K/10K

Boring Marathon, Half-Boring Half Marathon, Con...

Boring, OR

Sunday, September 14th, 2025

Marathon

Half

10K

Trail

View details for race Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series

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