Where / how to Register
2025 Online Registration (page opens in new window) for the famously scenic (In-person) Marathon, HALF Marathon, LONGS PEAK 5 MILER, New SHINING TWIN CHALLENGE, KIDS FUN RUN!, the Colorado Mountain Half Marathon Series and the 2025 Estes Park Virtual Run.
Online registration closes June 14, 2025 at 5:00 pm MST.
In Person:
- Saturday, June 14th, 7:00 am- 9:00am at Estes Park High School Commons for KIDS KIDS KIDS activities only. On-Line Registration is available.
- Saturday, June 14th, 7:00 am – 5:00 pm for marathon, half marathon, Longs Peak 5 Miler at the Estes Park High School Student Center, 1600 Manford Avenue, Estes Park. (Click here for directions)
- NO RACE-DAY REGISTRATION for the marathon & half marathon.
Cancellation Policy
Entry fees are non-refundable. Sorry, no exceptions. You will be able to transfer your race entry to another person up to June 14, 2025. Email your cancellation or transfer request to: [email protected]
Packet pick-up
You may collect race packets for the marathon, half marathon, Longs Peak 5 Miler, SHINING TWIN CHALLENGE on Saturday, June 14th from 7:00am to 5:00pm and Sunday, June 15th, from 4:00 am-6:25am at the Estes Park High School Student Center (1600 Manford Ave.).
Race Participants Receive: Race Shirt (gender fitted) included with all race entries. All participants are greeted at the FINISH LINE with a beautifully crafted FINISHER MEDAL. All finishers provided a delicious post race meal at concession stand in Stadium, sponsored by the Estes Park Egg & I and Poppy’s Pizza & Grill restaurants. Runners with legal age can present race bib at Avant Garde Aleworks, Rock Cut Brewery& Lumpy Ridge Brewery business locations for one discounted pint.

