The Best Races - Aurora

The International Sloth Day Run 5K/10K/13.1 in Denver/Aurora is a unique running event scheduled for October 18, 2025. Participants can choose from various distances, including a 5K, 10K, and half-marathon, as well as a virtual run option and a family-friendly 1-mile run. This event emphasizes a stress-free atmosphere with no time limits, welcoming runners and walkers of all ages and paces.

Each participant receives a swag bag that includes a running t-shirt, finisher's medal, and other goodies. The run promotes community engagement and fitness, encouraging participants to join local running clubs. Visit the organization's website for the most recent information.