The second week of May rolls in strong with midweek races and a jam-packed weekend that stretches from the Central Oregon high desert to the coastal winds of Astoria.
Things kick off Thursday with the COCC Jungle Run in Bend and Oregon Track Club’s Running Series in Eugene—great opportunities for a speedy tune-up.
By the weekend, the calendar bursts open with everything from the muddy madness of Mud Factor in Medford to the rugged trails of the Tillamook Burn. Road runners can toe the line at classics like Run on the River in Astoria or the festive Hippie Chick at Champoeg State Park.
Whether you’re craving a low-key fun run or a long-haul challenge, Oregon delivers another vibrant weekend of racing.
| Race Name | Date | Location | Distances | Registration Link |
|---|---|---|---|---|
| COCC Jungle Run | May 8, 2025 | Bend, OR | 4M, 2M | More Information |
| Oregon Track Club Running Series – #3 | May 8, 2025 | Eugene, OR | 6K, 4K | More Information |
| Tillamook Burn Trail Runs | May 9-11, 2025 | Timber, OR | 20M | More Information |
| CARDV 5K Fun Run/Walk | May 10, 2025 | Corvallis, OR | 5K | More Information |
| Dam Good Run | May 10, 2025 | McNary, OR | 10K, 5K | More Information |
| Doggie Dash | May 10, 2025 | Portland, OR | 2.5M | More Information |
| Happy Girls Half Marathon | May 10, 2025 | Bend, OR | 13.1M, 10K, 5K | More Information |
| Hippie Chick | May 10, 2025 | Champoeg State Park, OR | 13.1M, 6.6M, 5K | More Information |
| Mud Factor | May 10, 2025 | Medford, OR | 5K | More Information |
| ORRC Hagg Lake Run | May 10, 2025 | Gaston, OR | 10.5M, 10K | More Information |
| Run On The River | May 10, 2025 | Astoria, OR | 13.1M, 10K, 5K | More Information |
| Lincoln City Half Marathon | May 11, 2025 | Lincoln City, OR | 13.1M, 10K, 5K | More Information |
