Climb straight into the sky on one of the steepest and most thrilling vertical races in the country
Overview
The Lone Peak Vertical Kilometer is not for the faint of heart. This race launches from the Big Sky Resort base area and sends runners charging up to the clouds, gaining over 3,600 feet of elevation in just under three miles. Every step is a test of grit as you push up ski slopes, ridge lines, and technical alpine terrain toward the towering summit of Lone Peak.
What makes this event special is its raw, untamed mountain energy. With sweeping alpine views, intense exposure along Bone Crusher Ridge, and a community of runners and volunteers who bring big mountain spirit to life, the VK delivers an unforgettable day at altitude. Whether you’re racing, crewing, or cheering, the buzz of adventure is everywhere.
Course
Getting There
About The Rut Mountain Runs
The Rut Mountain Runs bring the thrill of global-class trail racing to the wild heart of Montana. Founded by ultrarunners Mike Foote and Mike Wolfe, this weekend festival of mountain running combines serious alpine adventure with a playful, community-first spirit. Lone Peak at Big Sky Resort provides a rugged and dramatic backdrop where runners test their grit on steep ridges, exposed alpine sections, and wild terrain, while spectators and volunteers bring unmatched energy to the experience.
The Rut is not just about racing; it’s about celebration. Expect elk bugles at the start line, free mullets at the finish, tattoos for the bold, and prize money in $1 bills. With distances from the VK to the 50K, plus the Trifecta challenge for those who want it all, there’s something here for every mountain runner. More than 4,500 runners and thousands of spectators now gather each year, making The Rut one of North America’s most iconic and electric trail running weekends.
Check out other The Rut Mountain Runs races:
Disclaimer
We make every effort to provide accurate and up-to-date information on Kåduka, but details may change. Please always confirm the latest information on the official race website. See something that needs correcting? Send us a note at [email protected]