menu
Discover Races
Read Latest
Races → City
Races → State
Newsletter
Become a Friend
Submit
5K
10K
Half Marathon
Marathon
Ultramarathon
Trail Running Races
Training Plans
close
All Races
Trail Running
Races by State
Races by City
Articles
5K
10K
Half Marathon
Marathon
Subscribe
Submit Races
About
Advertise

Discover The Best Half Marathons in Oregon

Browse our listing of half marathons in Oregon to find one that suits your goals. Plus, get training tips. For a full list of events, check out our calendar.

12 Week Training Plan →

upcoming half marathons in Oregon

Three Sisters Skyline
September 19, 2026
/
Sisters
Nike Beaverton Half Marathon, 5K & 10K
September 19, 2026
/
Portland
Portland Marathon 2026
October 4, 2026
/
Portland
Fall Foot races
October 4, 2026
/
Bend
Best Dam Run – 10K & Half Marathon
October 10, 2026
/
Portland
The Rogue Marathon
October 10, 2026
/
Ashland
Silver Falls Trail Runs
October 16, 2026
/
Salem
Columbia Gorge Marathon and Half Marathon
October 17, 2026
/
Hood River
Rogue Gorge
October 17, 2026
/
Happy Girls Sisters
October 24, 2026
/
Sisters
Run The Rock
November 7, 2026
/
Terrebonne
See all races →

featured events

Yakima River Canyon Marathon and Half-Marathon
Mar 28, 2026
/
Yakima
Corvallis Half Marathon & 5K
Apr 11, 2026
/
Corvallis
Training Plans

Looking for training programs for Half Marathon to Ultramarathon? Check out our plans on RaceCenter and Outfurther Coaching.

RaceCenter Plans →
Outfurther Training →
Friends of RaceCenter

Become a Friend of RaceCenter and directly fund our ability to bring you the latest in event listings, race recommendations, training advice, and training programs.

Support RaceCenter →