All-Out Runapalooza 1M, 5K, 10K and Half Marathon

Join us to celebrate the end of the season at the Runapalooza event! Starting at the award-winning Apex Center, participants will enjoy courses along the scenic Ralston Creek Trail through Arvada’s beautiful open spaces and golf course communities. Experience the shady, creekside beauty and take in the picturesque surroundings of Long Lake Regional Park. This event promises an excellent opportunity to savor the natural charm and landscapes Colorado has to offer, alongside its partner event, Mardi Crawl. Don’t miss this exciting occasion filled with camaraderie and the joy of outdoor sports.