Rockin' on the River 5K

Get ready to lace up your running shoes and usher in spring at the Rockin' on the River 5K, taking place on Saturday, April 11, 2026, in scenic Littleton, Colorado. This engaging 5K event is celebrated for its family-friendly atmosphere and vibrant energy, making it a favorite for both seasoned runners and casual participants alike. The flat and fast course promises an enjoyable run through the picturesque Hudson Gardens and along the Mary Carter Greenway, offering stunning views of the South Platte River for nearly the entire distance.

The Rockin' on the River 5K stands out with its lively pre and post-race festivities, featuring energetic music and entertainment by the band Be Kind Rewind. Runners are encouraged to "dust off their well-loved t-shirts" and join in this community celebration of fitness and good vibes. The race kicks off promptly at 9:00 AM from The Hudson Gardens and Event Center, which also serves as the finish line. Typical race day conditions in early April feature comfortable highs around 61°F and lows around 32°F, with a minimal 9% chance of precipitation, providing ideal weather for a fantastic run along the river.