Platte River Half-Marathon

The Platte River Half-Marathon & Relay is an annual running event held in Littleton, Colorado, celebrated as one of Denver's premier half-marathons. Scheduled for April 13, 2025, this race features both a half-marathon and a relay option, catering to runners of all experience levels. Participants enjoy a scenic course along the Platte River Trail, concluding with a festive post-race celebration at Breckenridge Brewery, complete with food, live music, and craft beer.

A portion of the proceeds supports the Leukemia & Lymphoma Society, emphasizing the event's community spirit and commitment to charitable causes. Visit the organization's website for the most recent information.