Colorado 5k Races 2024. Find and register for your next 5k run with our calendar. Sort by highest rating or number of reviews to elevate the most popular.

Kick starting the weekend of events, the 5k (3.1 miles) race offers a short and scenic tour of fall colors, river views, and possible elk encounters (from a safe distance). We aim to provide a unique experience in an unforgettable setting all while providing a great value to our.