54th Annual Boulder Mountain Tour

The premier cross-country ski race on the historic Harriman Trail.

February 6, 2027

Sun Valley, Idaho

BMT Registration

34K Full Boulder · 15K Half Boulder · 1,000 Racer Capacity

Registration is currently sold out. Join the waitlist for the opportunity to race the Full Boulder or Half Boulder this February.

MORE THAN 50 YEARS ON SNOW!

A Sun Valley Tradition
Since 1973

For more than five decades, the Boulder Mountain Tour has brought together elite athletes, weekend warriors, first-time racers,
and generations of Nordic skiers for one unforgettable day on the Harriman Trail.

Everything Needed for Race Weekend

Schedules, BMT expo, transportation, spectator information, and everything else you need to plan your BMT weekend.

BMT Schedule →

Waxing & Reports →

Parking & Transit →

FAQ's →

Ski the Historic Harriman Trail

The Boulder Mountain Tour is staged on the Harriman Trail in the Sawtooth National Forest Area, offering a beautiful and memorable race experience for elite competitors and recreational skiers alike.

BMT News

Discovering Slovenia, Seefeld and The Engadin Through a Different Lens

Written by Anna Sellers, Lumi Experiences’ social media manager and past SVSEF Gold Team member, for the Boulder Mountain Tour ...

Jake Adicoff Strikes Gold in Torino

Jake Adicoff, a member of the U.S. Paralympic Team, is halfway to his goal of four gold medals at the ...

Nice guys (and Gals) finish Fast

Nice guys (and Gals) finish Fast BMT Rookies win big in 2026 Skiers make their way to the course in ...

Building Your Best Boulder

In our first installment of Building Your Best Boulder, Rick Kapala—three-time USSA Coach of the Year and board member for both ...

2025 BMT: An affair to remember

Epic on all counts. The 2025 Zions Bank Boulder Mountain Tour was a lesson in perseverance, faith in the people ...

Building Your Best Boulder

On December 13, Rick Kapala presented the first of three installments in the Sun Valley Speaker Series, designed to help ...

Training Plans BMT 2025

Beginner Training Plan 2025 BMT Training Plan - BeginnerDownload intermediate Training Plan 2025 BMT Training Plan - IntermediateDownload Advanced Training ...