Cougar Mountain Trail Run Series (August)
The Cougar Mountain Trail Run Series (August) takes place on Saturday, August 9, 2025, in Bellevue, WA. This event includes three distances: 14.5 miles, 26.2 miles, and a 5K. The race is hosted by Seattle Running Club and Northwest Trail Runs and supports King County Parks, with $15 from each entry donated to the parks. Registration closes August 6, 2025 at 11:59pm PDT.
- 14.5 Miles: $65, 8:30AM - 4:00PM PDT
- 26.2 Miles: $80, 8:30AM - 4:00PM PDT
- 5K: $40, 9:00AM - 12:00PM PDT
The race is held at Sky Country Trailhead, 7077 Clay Pit Rd, Bellevue, WA 98006. Additional race information can be found at http://[email protected].
