Event Description Join us as we Count Down to 2021 and say goodbye to 2020 forever! 100 days of running/exercising...all exercise counts! Participants will receive a long sleeve Next Sleeve Tri Blend Shirt and a finishers 2021 Mug. Event Location & Accomodations Trending Events 2025 DU Crimson Classic 5K Run/1.5 Mile Walk Denver Rocks Run 5K/10K at City Park in Denver, CO The Denver 5k