The Spokane Marathon is a scenic road race in Spokane, Washington, offering marathon, marathon relay, half marathon and 10K distances. The course follows the Spokane River and Centennial Trail through pine-covered hillsides and parkland, with a climb-heavy profile that finishes in downtown Riverfront Park near the city’s iconic clocktower. Races start near Washington and Main and attract strong spectator support at key river crossings and trail segments, with finish-line apparel and swag provided by distance.