Half marathons in Oregon
23 upcoming half marathons in Oregon, with dates and field depth before you enter.
December 2026
January 2027
April 2027
- Sat, Apr 10Corvallis Half Marathon and 5KCorvallis5KHalf marathon
- Sun, Apr 11ORRC Vernonia Marathon, Half Marathon, and Marathon RelayBanksHalf marathonMarathon
- Sun, Apr 11Bend Marathon and HalfBend5K10KHalf marathonMarathon Local
- Sat, Apr 17Salmon RunBend5K10KHalf marathon Local
- Sat, Apr 24Eugene MarathonEugeneHalf marathonMarathon Competitive
- Sun, Apr 25Run for a Reason 2027 with Two Daughters FoundationEugeneHalf marathonMarathon
May 2027
June 2027
- Sat, Jun 5Timberline MarathonClackamas Lake Historic Ranger StationHalf marathonMarathon
- Sat, Jun 5Conquer the CanyonRedmond5K10KHalf marathon Local
- Sun, Jun 6Timberline MarathonClackamas Lake Historic Ranger StationHalf marathon
- Sat, Jun 12Best in the West Triathlon FestivalSweet Home5K10KHalf marathon
- Sat, Jun 19Grateful DadPortland5K10KHalf marathon Competitive