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  • This virtual event is unsupported - NO aid stations or medical staff will be on trails.  Please follow current COVID social distancing guidelines. 
  • Only times submitted by 5:00pm on August 14, 2021 will be posted..
  • If you are interested in participating in the Trail Trail Challenge (TTC) you must register as a TTC participant - DO NOT register for each event individually. 


Triple Trail Challenge Event Page

Mountain Trails Foundation Facebook Page

Mid Mountain Marathon

2021 Mid Mountain Marathon $105.00
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 : Saturday, August 14, 2021 5:00 PM
Registration List / Roster

2021 Shipping Option $5.00
If you cannot pick up your race bib and finishers medal in person, please add this shipping option.
Available Until : Saturday, August 14, 2021 5:00 PM


Even though vaccine rollouts underway to ensure we can offer a safe and socially distanced event while minding our pennies, we will once again be virtual in 2021. Participates will have from August 1 - 14 to run the course and report your time.


Presented by Salomon this is one of the most spectacular trail marathons, on the Mid Mountain Trail, a beautiful single-track at 8200′ elevation in Park City, Utah connecting two world-class resorts and finishing at the Utah Olympic Park. View Course Map 


  • Register
  • Participants will receive a race bib and finish medal
  • Beginning August 1, pickup your race bib and finish medal from the Mountain Trails Office located at 5792 N. Highland Drive, Park City, UT. OR, have them mailed (you will choose your preferred option during registration). Office hours TBD
  • You have August 1 - 14, 2021 to run the course and report your time
  • Results will be posted on the Mountain Trails Website
  • Since we can't cheer you across the finish line, let us celebrate your accomplishment on social media! Take a picture of yourself with your bib and finishers medal and post it to Facebook and Instagram with your time and hashtag: #midmountainmarathon; #virtural&virusfree


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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, August 14, 2021  
Event Location:
Silver Lake Lodge, Deer Valley
Park City UT 84060

Approximate Location
Location Map

To register - click  for each person/race to be registered (you can click multiple times for multiple participants) and then "Check Out" from the shopping cart which will appear in the upper-right.