Sports
Platte River Half Marathon & Relay
Out-and-back half marathon and relay following the South Platte River Trail from Littleton to Denver with post-race party featuring free beer, seltzer, food, and live music. Popular gathering spot for runners and spectators.
- When
- Apr 1, 2026
- Where
- Littleton, CO
About this event
Out-and-back half marathon and relay following the South Platte River Trail from Littleton to Denver with post-race party featuring free beer, seltzer, food, and live music. Popular gathering spot for runners and spectators.
View original listing on running-lifestyle.com →Track record & vendor details
Are you the organizer?
Claim this event to add vendor track record (years running, average vendor revenue, returning vendor rate), operational details (electricity, insurance, permits, setup instructions), and vendor fit tags. We'll also help fill in the basic details.
Claim this event →