River Road Marathon & Half Marathon

Get ready to lace up and experience the breathtaking Gallatin River gravel roads in our upcoming half marathon and full marathon events! Picture it now: Running with the majestic Gallatin Mountain Range in your backdrop as you make your way towards the grandeur of Yellowstone National Park – it's a runner's paradise.

Choose your challenge - the 13.2-mile half marathon with a manageable 295ft gain or push your limits in the 26.2-mile full marathon, boasting a 590ft gain. Both races are clearly marked with pink flags to guide you on this scenic out and back course.

Plus, we've got you covered with three aid stations sprinkled along the route! They’re stocked with snacks and drinks to fuel your journey. Join us for a run that’s sure to be as exhilarating as the views are spectacular!