San Juan Island Marathon
- When
- Sat, Jun 20, 2026, 12:00 AM
- Where
- Friday Harbor, US
- Distances
- 10K · Half Marathon · Marathon
- Terrain
- MIXED
- Price
- 60–125 USD
- Typical weather
- Cool
- Organizer
- Island Athletic Events
About
A mixed-terrain 10km that travels rolling hills and about two miles of unpaved gravel through the Three Meadows neighborhood, supported by aid stations and course marshals. The start and finish at Lakedale Resort create a spectator-friendly atmosphere with shuttle service and a festival-style post-race meal. Finishers receive a medal and early registrants get a T-shirt.