Spooky Sprint - Denver

The Spooky Sprint - Denver is a family-friendly Halloween-themed running event held at Chatfield State Park in Littleton, Colorado. Scheduled for September 14, 2025, it offers multiple race distances including a 1 Mile, 5K, 10K, Half Marathon, and a Kids Dash for children 10 and under. Participants enjoy chip timing, live results, awards, and festive swag such as designer shirts and custom finisher medals.

The event features fun Halloween elements like a costume contest, trick-or-treat aid stations, and a lively after-party with a DJ and complimentary food. A virtual race option is also available for remote participation. Visit the organization's website for the most recent information.