Soaring Eagle Trail Run
Always double-check with the organizer's website! This page may contain affiliate links.
Event details
Soaring Eagle Trail Run takes place on May 16, 2026 at Soaring Eagle Regional Park in Sammamish, Washington (26015 E Main Dr, Sammamish, WA 98075). Distances offered include:
- 5K
- 10K
- Half marathon
There is also a Kid’s Race of about 0.5 miles and post-race "brunch run" options. Online registration closes the Friday before the race.
Course and logistics
The event uses two main courses. All distances start on the Pipeline Trail. At about 0.74 miles the 5K and 10K loops diverge. The 5K is an abbreviated version of the 10K loop. Half-marathon runners complete the 10K loop twice. The terrain is mostly flat and well-graded but rooty; runners should watch for large roots, rocks, and puddles. Trails remain open to other users during the event, including equestrians, pedestrians, and cyclists.
Elevation gain: 5K ~200 ft, 10K ~700 ft, Half ~1400 ft. Aid stations provide Tailwind electrolyte drink plus fruit, gels, and other snacks; aid locations include mile 4.5 on the 10K and multiple stations on the half (4.5, 6.5, 11 miles). The event is cupless - participants must carry a refillable container. Parking is primarily street parking on the south side of E. Main Dr; parking at the trailhead is limited. Every finisher receives a handmade finisher item produced with solar power. Visit the organization's website for the most recent information.
