2025 Denver Colfax Marathon

Get ready to lace up your running shoes for the thrill of the 2025 Denver Colfax Marathon! Nestled in the breathtaking scenery of City Park, this is not just a race; it's an electrifying experience in the heart of Denver, Colorado. Whether you're gunning for a personal best or soaking in the city vibes, this marathon promises to fuel your passion for running and community spirit. Join a diverse crowd of enthusiastic runners in tackling the challenge head-on—this event is a celebration of fitness, endurance, and the human spirit. Be a part of the adventure, the camaraderie, and the sheer joy of crossing that finish line. Don't miss out; come make history with us! Sign up now and let the countdown to the starting line begin!