The Rut Mountain Runs
About this race
The Rut Mountain Runs are a 3-day celebration of Mountain Running in Big Sky, Montana, on Sept 11-13, 2026. Registration opens on Jan 6th at 8 AM Mountain Time
Ready to test your limits? The The Rut Mountain Runs brings a highly anticipated 5K, Ultra, 25K, 11K, 28.4K, 49.9K to Big Sky on September 4, 2015. Expect a fantastic route right in the heart of Montana.
Pick your distance
Trail running
Lone Peak Vertical Kilometer
50k, 25k & VK
50k & 25k
50k & Vk
25k, 11k & Vk
25k & 11k
25k & Vk
11k & Vk
25k
11k
50k
Weather Overview
These values reflect historical conditions on the race dates in Big Sky in 2015, from Open-Meteo archive data.
About Big Sky
The Rut Mountain Runs takes place in Big Sky, Montana, United States. The local timezone is America/Denver.
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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
