The Santa Rosa Marathon returns August 23-24, 2025. Treat yourself to scenic miles through beautiful Sonoma County. Whether you run the 5K, 10K, half marathon, or marathon, we'll be joining you at the finish for an awesome after-party.
The Santa Rosa Marathon returns August 23-24, 2025. Treat yourself to scenic miles through beautiful Sonoma County. Whether you run the 5K, 10K, half marathon, or marathon, we'll be joining you at the finish for an awesome after-party.