Race Start End City State
Hillsboro Hustle 5K - Hillsboro, OR - 2026 May. 23, '26 May. 23, '26 Hillsboro OR  
Eastern Oregon Half Marathon / 5k&10k presented by Asher Community Health May. 23, '26 May. 23, '26 Spray OR REGISTER
Race to Space May. 9, '26 May. 9, '26 McMinnville OR REGISTER
Kid's Glow Run May. 21, '26 May. 21, '26 Bend OR REGISTER
Silverton Fun Run May. 9, '26 May. 9, '26 Silverton OR REGISTER
PDX Triathlon Festival May. 31, '26 May. 31, '26 Fairview OR REGISTER
10th Annual Run 2 Remember May. 16, '26 May. 16, '26 Salem OR REGISTER
2026 Hippie Chick May. 9, '26 May. 23, '26 St. Paul OR  
Maupin Daze 5K/10K May. 16, '26 May. 16, '26 Maupin OR REGISTER
Mother's Day Tea May. 9, '26 May. 9, '26 Tigard OR  
2026 Happy Girls Bend Run May. 9, '26 May. 9, '26 Bend OR REGISTER
Loyalty Days Run May. 2, '26 May. 2, '26 Newport OR REGISTER
Awesome 3000 May. 16, '26 May. 16, '26 Salem OR REGISTER
ORRC Hagg Lake Run and Walk May. 2, '26 May. 2, '26 Gaston OR REGISTER
Brave Run 2026 May. 16, '26 May. 16, '26 Banks OR REGISTER
Mini Duathlon | Mini Duatlón: 9:00 AM (6-8 year olds) May. 30, '26 May. 30, '26 Tigard OR  
Super Mom 5K/10K/Half Marathon - Eugene May. 9, '26 May. 9, '26 Eugene OR REGISTER
Sky View Falcon 5K/Mile Adventure Run May. 30, '26 May. 30, '26 Bend OR REGISTER
Bark in the Park May. 17, '26 May. 17, '26 Eugene OR REGISTER
STRIDE 5k Run/Walk - Bush's Pasture Park May. 9, '26 May. 9, '26 Salem OR REGISTER
UFOFEST Kids Adventure Run May. 16, '26 May. 16, '26 McMinnville OR  
Cheadle Lake 5K/10K Fun Run & Walk and 1/2 Mile Kids Obstacle Dash May. 2, '26 May. 2, '26 Lebanon OR REGISTER
Miles for Midwives 2026 May. 16, '26 May. 16, '26 Saint Paul OR REGISTER
Guardian Group Virtual 5K for Freedom 2026 May. 1, '26 May. 1, '26 Bend OR REGISTER
2026 Rose Festival Street Mile May. 30, '26 May. 31, '26 Portland OR  
2026 Happy Valley Fun Run and Walk May. 16, '26 May. 16, '26 Happy Valley OR REGISTER
Gator Grinder Triathlon May. 9, '26 May. 9, '26 Canby OR REGISTER
Mini Duathlon | Mini Duatlón 2026 May. 30, '26 May. 30, '26 Tigard OR  
Sole Sisters 13.1 / 10k / 5k May. 30, '26 May. 30, '26 Wilsonville OR REGISTER
The Anchor Run 5K May. 2, '26 May. 2, '26 Warren OR REGISTER