Vashon Island Ultramarathon and Trail Run 2026
| 📍 | Vashon Island, Washington, United States |
| 🏃 | Trail |
| 📏 | 10 miles, 20 miles, 50 km |
| 📅 | Saturday, 6 June 2026 |
The Vashon Island Ultramarathon and Trail Run 2026 takes place on June 6, 2026, on Vashon Island, United States, primarily utilizing the Gateway Trail system within the Island Center Forest. Participants can expect typical early summer conditions in the Pacific Northwest, which generally feature mild temperatures and moderate humidity, though runners should be prepared for varying conditions. The event offers a variety of distances through rolling single-track and double-track terrain, featuring both public and private lands with an elevation change of approximately 770 feet per loop.