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2020 Registration

Round Valley Ramber Half Marathon

  • $80; Jan 1- March 31
  • $100; April 1 - June 17
  • $115 Day of 

Online registration will close June 17, 2020 at midnight.


Round Valley Rambler Website

If you are interested in participating in the Trail Trail Challenge (TTC) you must register as a TTC participante - DO NOT register for each event individually.

Round Valley Rambler

2020 Round Valley Rambler - Half Marathon $100.00
Early-Bird discount through 03/31/2020
STOP: Are you planning on running the Round Valley Rambler, Jupiter Peak Steeplechase and the Mid-Mountain Marathon? If so, click over to
Available Until : Wednesday, June 17, 2020 11:59 PM
Limited Availability : 392 Remaining
Registration List / Roster

The Round Valley Rambler half marathon is the first race in the Triple Trail Challenge.  The course takes place on buff single and double track trails 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. View Course Map.

Half Marathon Participants recevie:

  • HydraPak Speed Cup
  • The official event tee (if selected during registration)
  • Participation medal
  • Digital image from our event photographer! Make sure to download it and then post it on your social media with the tag #roundvalleyrambler

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 Steeplechase and the Mid Mountain Marathon.

If you are interested in participating in the Trail Trail Challenge you must register as a TTC participante - DO NOT register for each event individually.


For both our environment and as a nonprofit, unnecessary waste, trash and expense is something we are strongly against. We are dedicated to maintaining a clean race and preserving the beauty of the area we run in.  This year for all our races, we will be providing each racer a HydraPak SpeedCup a quick and easy watering solution;  it’s lightweight, easy to hold, reusable and collapsible so you can tuck it almost anywhere. You also have the option to bring your own system. It can be anything that works for you, so long as it does not produce trash.

About Mountain Trails Foundation

Besides building, maintaining and advocating for non-motorized trails in Park City and the healthy lifestyle they promote, the Mountain Trails Foundation puts on four annual competitive trail events: Round Valley Ramber, Jupiter Steeplechase, Mid Mountain Marathon and Tour des Suds Mountain Bike Race. All events showcase our world class trail system and are a tremendous funding source for the organization.

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To register participants, simply click the Add To Cart button for each person before checking out and we'll ask for that individual's registration info during the checkout process.

When & Where
Event Date:
Saturday, June 20, 2020  
Event Location:
Round Valley
Park City UT 84098

Exact Location
Location Map