Lace up for an unforgettable experience at the 3rd Annual Big River Race, set to take place on Saturday, May 30, 2026, in scenic Pasco, Washington. This highly anticipated event offers a distance for every runner, including a Half Marathon (13.1M), 10K, 5K, and a free 1 Mile Fun Run, making it perfect for both seasoned athletes chasing a new personal record and families looking for a fun day out. The course promises a flat and fast journey along a paved riverfront trail, treating participants to breathtaking views of the majestic Columbia River, one of Eastern Washington's most iconic landmarks. Typical race day conditions in late May offer ideal running weather, with highs around 78F and lows around 53F, accompanied by a minimal 4% chance of precipitation.

What truly sets the Big River Race apart is its vibrant and supportive atmosphere. Runners will be energized by fun, themed aid stations stocked with water, electrolyte drinks, gels, and fruit snacks, along with enthusiastic cheer squads and lively music lining the route. The race starts and finishes at the west end of beautiful Chiawana Park, a welcoming space with ample shade trees and grassy areas, offering stunning river vistas for post-race relaxation.

After crossing the finish line, celebrate your accomplishment with fellow runners, friends, and family, enjoying complimentary post-race treats and live music in the park. The Big River Race is more than just a run; it's a celebration of community, fitness, and the natural beauty of the Pacific Northwest, promising a memorable experience for all.