Round Valley Rambler

Registration Opens February 1, 2018

The Round Valley Rambler is a trail half marathon and the first race in the Triple Trail Challenge. 100% of the course takes place on buff single and double track trail within the 2,100 acre, Round Valley Open Space, with altitude ranging from 6,500 to 7,100 feet. While athletes will find the trails foot-friendly, the rolling, high-desert terrain presents a few long and steady climbs followed by fast downhills. The Round Valley Rambler is a stout trail half and serves as a reality check for athletes preparing for the Triple Trail Challenge sister races, the Jupiter Peak Steeple Chase and the Mid Mountain Marathon.

New this year we have added a 7K option!

The Race Details

Trail Half Marathon in Park City

Race Sponsors


Lodging Information

Round Valley Rambler has partnered with Stay Park City, the official lodging provider of the race and the Mountain Trails Foundation, to provide a handpicked selection of the best lodging at the guaranteed lowest rates. While saving and receiving the local scoop, you can also feel good about booking your lodging here as a portion of all bookings go back to support and sustain the not-for-profit Mountain Trails Foundation.

Traveling with a group? Our reservation specialists can help you find the best options to keep the team together. Be sure to book early for the absolute lowest rates and best availability. Call us at 888-754-3279.

Book Now

The Round Valley Rambler is a trail half marathon and the first stage of the Triple Trail Challenge. New this year we have added a 7K option.