The 9th Mancos Cowboy Half Marathon, 5K, and Fun Run be on October 14th, 2023. This will be a special one as there will be an Annular Eclipse during the race day! The Mancos Cowboy Half Marathon draws in participants for its beautiful and scenic course with a mix of pavement, dirt road, and trail. Our event is also super kid friendly, with a free kids run and a play area. The library is even hosting some special eclipse programming that is open to all! More than a fun race, the Mancos Cowboy Half Marathon is a fundraiser for the Mancos Public Library.