Get ready for an unforgettable day of fitness and fun at the Windsor Marathon, Half Marathon, 10k, 5k, and 1 Mile Run on Sunday, October 5th, 2025! Set in the picturesque town of Windsor, Weld, this exciting event begins and ends at The Island at Pelican Lakes in Water Valley, making it the perfect backdrop for runners of all levels.

With a range of distances to choose from, including a kids fun run, 5k, 10k, half marathon, and the full marathon, there’s something for everyone. Participants will enjoy a scenic tour of Windsor, navigating through stunning terrains that feature golf courses, the serene Poudre River trail, and even some thrilling single track dirt trails. After crossing the finish line, join in on the celebration with a fantastic after party, complete with breakfast, drinks, music, and a live band! Plus, this year’s event supports the Banner MD Anderson Cancer Center and the Weld RE-4 Foundation, so come out and show your strength in numbers while making a positive impact in the community. Don’t miss your chance to be a part of this vibrant celebration of health and camaraderie!