Barr Lake

Join us for the 7th annual Barr Lake Trail Race, set against the picturesque backdrop of Barr Lake and the stunning front range in Brighton, CO. This event offers a fast and flat course with less than 100 feet of elevation gain per loop, making it perfect for both seasoned runners aiming for PRs and newcomers seeking a welcoming race atmosphere. Starting and finishing at the Nature Center, the looped course around the lake provides uninterrupted views of Colorado's natural beauty. As part of our commitment to sustainability, Barr Lake Trail Race is a cupless event, encouraging participants to bring their own reusable cups or purchase UltrAspire cups to reduce waste. Race day kicks off with a 50K at 6:00 AM, followed by a 30K, Half Marathon, 15K, and 5K. Experience the thrill of the trails while supporting a greener environment. Don't miss out on this unforgettable trail running experience! Visit our website for course maps, race day schedule, volunteer opportunities, and more.