Bellingham Bay Marathon

Bellingham Bay Marathon, held on September 25, 2025, in Bellingham, Washington, is a scenic event known for its stunning views of Bellingham Bay, the San Juan Islands, and the North Cascades mountains. The course is often described as one of the most beautiful road races in the Pacific Northwest. The event features a full marathon, half marathon, 10K, and 5K, making it accessible to runners of all levels.\n\nWith its well-organized logistics and enthusiastic community support, this marathon is a