The Bear Chase 13.1

2026

The Bear Chase Half Marathon takes place in early October at Bear Creek Lake Park in Lakewood, Colorado, featuring a single 13.1-mile loop on almost entirely single-track dirt trail. The course offers moderate elevation gain with sweeping views of the Front Range foothills and isn't overly technical, making it approachable for runners new to trail racing. Expect to wind through varied terrain as the route moves between shaded sections and more exposed areas with panoramic mountain views. The course follows the park's trail system around Bear Creek Lake and into the surrounding foothills, passing through grasslands and wooded areas with occasional creek crossings. Aid stations at Homestead and Cattail Creek provide water, Tailwind, and basic trail food, with drop bag service available at the start/finish. This race suits runners looking for a manageable introduction to trail running or those wanting a scenic half marathon without extreme technicality. The October timing means potentially variable weather—anything from warm, sunny conditions to cooler temperatures with possible morning frost. Runners who prefer more challenging terrain or significant elevation might find this course on the tamer side, but those seeking beautiful Colorado scenery with reasonable trail difficulty will feel right at home.