Rockin on the River 5K

APR

11

2026

Run a scenic 5K along the South Platte River on the Mary Carter Greenway in Littleton. Enjoy pre and post-race music and entertainment. Adult registrants receive a waterproof dry bag as race swag.

Sat 11 Apr 2026

Littleton, Colorado

Registration

5 kilometers

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Rockin on the River 5K

The Rockin on the River 5K takes place in Littleton, Colorado. The event is held on Saturday, April 11, 2026.

The race takes place along the South Platte River on the Mary Carter Greenway in Littleton. The start and finish location is 6115 South Santa Fe Drive.

The race distance is a 5K.

Music from Be Kind Rewind is provided before and after the run. The event offers entertainment for all participants. Adult finishers receive a 10L waterproof dry bag as part of registration.

The event has an award structure. Overall male and female winners are recognized. Age group awards are given for 1st, 2nd, and 3rd place in categories ranging from 9 & Under to 70+.

Packet pickup is scheduled for Wednesday, April 8, from 4-6 PM at Fleet Feet (8116 W Bowles Ave, Littleton). Visit the organization's website for the most recent information.

5 km