Race Guide
Your guide to the 54th Annual Boulder Mountain Tour. Explore race-week events, start times, packet pickup, transportation, course details, and everything you need to prepare for an unforgettable race weekend in Sun Valley.
WEDNESDAY, FEBRUARY 3, 2027
NordicTown USA Sprints
Simplot Lot, 2nd Avenue & Fourth Street, Ketchum
Fast skis, tight turns, and head-to-head action! The NordicTown USA Sprints brings two-person teams to a 400-meter oval for an exciting freestyle relay showdown. Watch elite racers and top SVSEF juniors battle for the finish line and $600 in cash prizes. Come cheer, compete, and join the fun!
FRIDAY, FEBRUARY 5, 2027 | 8 A.M. TO 4 P.M.
Course Inspection (Separate entry)
Sawtooth National Recreation Area
The Harriman Trail will be open for course inspection and skiing until 4 p.m. All skiers must be off the course by that time to allow grooming crews ample time to prepare for race day.
FRIDAY, FEBRUARY 5, 2027 | 10:00 A.M. to 7:00 P.M.
BMT Expo
The Argyros · Main Street, Ketchum
Get into the BMT spirit at the Expo! Connect with fellow skiers, explore the latest gear, meet race sponsors and vendors, and get expert tips on trails, weather, waxing, and equipment.
All racers must pick up their race bag at the Expo. Each bag includes a souvenir race bib, timing chip, race-day information, an official Sauce race hat, and sponsor goodies. Don’t forget to check for raffle prizes donated by our generous sponsors – you might just take home something a little extra!
Your race bag includes:
BCRD Trail Pass
Your pass is sent electronically on Feb 1st.
2027 BMT program
Your Complete Guide to the Boulder Mountain Tour.
Race Bib
Your Official Annual Zions Bank Boulder Mountain Tour souvenir bib
Timing Chip
Pick up your chip at the zone 4 table for official race timing.
Official Race headwear
The annual BMT race headwear from Sauce
Extra Goodies
Sponsored goods and extras from BMT partners.
CHECKLIST: Before You Leave The Expo
- Pick up your bib and timing chip
- Confirm your wave and start information
- Review race-day transportation
- Check the latest weather and wax recommendations
- Check the raffle table to see if you are a winner!
Seeding & Waves
The Full Boulder features seven waves to ensure a smooth, competitive race on the Harriman Trail. Your assigned wave determines your start time on race morning.
Your official wave assignment and start time will be provided two weeks before the race
Wave Assignments
Your Bib + Wave
Start Times
Full Boulder racers are assigned to start waves based on the seeding information provided during registration. This helps group skiers of similar ability and pace, creating a more competitive, enjoyable race while reducing congestion on the course.
Your race bib identifies your assigned start wave. When picking up your race packet at the BMT Expo, check your bib and confirm your wave assignment and start time before leaving.
WAVE 1 – 10:00 a.m.
WAVE 2 – 10:02 a.m.
WAVE 3 – 10:10 a.m.
WAVE 4 – 10:14 a.m.
WAVE 5 – 10:18 a.m.
WAVE 6 – 10:20 a.m.
WAVE 7 – 10:22 a.m.
Elite Seeding
To qualify, skiers must meet at least one of the following criteria:
A top-50 finish for men or a top-35 finish for women in the 2025 or 2026 Boulder Mountain Tour.
A top-100 ranking on the current USSA distance points list.
A top-50 finish in the 2025 or 2026 American Birkebeiner.
A top-five finish in another American Ski Marathon race in 2025 or 2026.
Competed in the NCAA Championships in 2025 or 2026.
Charley Course Half Boulder
The 15K Half Boulder follows a separate start procedure from the 34K Full Boulder. The Half Boulder starts at Baker Creek at 12 p.m. Participants should self-seed at the start, with competitive racers toward the front and tourers and parents skiing with children toward the back.
When merging onto the Harriman Trail, please be mindful of Full Boulder skiers already on the course.
Parking & Transit
Race-day transportation is an important part of your BMT morning. Plan your route in advance and allow plenty of time to reach your start area before your scheduled start.
Getting to the Start
Full Boulder Transportation
Transportation to the Full Boulder start will be provided on race morning. Racers should use the designated BMT transportation rather than planning to park at the start area.
Half Boulder Transportation
Half Boulder racers will have separate transportation and staging instructions based on their start location.
Official 2027 shuttle schedules, pickup locations, and transportation instructions will be posted here when finalized.
Parking
Parking at or near race start areas is limited and may be restricted on race morning. Racers should follow the official BMT parking and transportation plan rather than driving directly to the course.
Do not rely on finding parking at your start location on race morning.
After the Race
Return transportation will be available following the race to help racers get back to designated parking and transportation areas.
2027 return shuttle details will be posted when finalized.
Waxing & Reports
Get your skis, gear, and race plan dialed in before the race! Use these resources for waxing support, current conditions, and final race-week preparation.
Waxing Services
Local Nordic shops offer race-week waxing and ski preparation services for Boulder Mountain Tour racers.
Race-week hours, pricing and service details should be confirmed directly with each shop.
Reports
Check the latest race-week wax recommendations, weather forecasts, and trail conditions to help you prepare for the Boulder.
CHECKLIST: Race Morning
- Know your assigned start and wave
- Review your shuttle departure time
- Know where to park and board
- Arrive early enough to load your shuttle
- Bring everything you need for the start
SATURDAY, FEBRUARY 6, 2027
54th Annual Zions Bank Boulder Mountain Tour
It’s race day. The day you have been working toward! Before you head to the start, ensure you have your bib, timing chip, skis, boots, and poles. We hope you enjoy every moment of your Boulder.
Full Boulder | 10 A.M.
Charley Course Half Boulder | 12 P.M.
Senate Meadows, Galena
The Full Boulder takes off at 10 a.m. from Senate Meadows, sending skiers on an exhilarating 34K journey down the iconic Harriman Trail. Racers compete in seven waves, from elite athletes to dedicated recreational skiers.
Baker Creek
The 15K Charley Course Half Boulder starts at noon at Baker Creek, offering a shorter route packed with the same excitement, challenge, and camaraderie.
On the course -
Aid Stations
Aid stations are positioned along the course to support racers throughout the Boulder.
Course Cutoffs
Racers should be aware of designated course cutoff times and locations before starting.
Finish Area
After crossing the finish line, racers can reconnect with friends, family and the BMT community.
2027 aid station locations, cutoff times, and detailed finish-area information will be provided when finalized.
SATURDAY, FEBRUARY 6, 2027 | 5:30 P.M. TO 7 P.M.
BMT Awards Party
ARGYROS PERFORMING ARTS CENTER
Celebrate the end of a great race day at the BMT Awards party. $10,000 in cash prizes will be awarded to the top three men and women overall, preem winners, and Para racers. Commemorative awards will recognize the top three men and women in each age class, Full Boulder Wave Champions, and the oldest and youngest racers. The Jon Engen Award honors the man and woman who improve the most over their 2026 BMT results. Half-Boulder prizes will recognize top overall, age-class, and team finishers. Everyone has a chance to win our biggest raffle prizes!
SUNDAY, FEBRUARY 7, 2027 | 10 A.M. TO 3 P.M.
Demo Day
Sun Valley Nordic Center
Keep the Nordic fun going with Demo Day! Try the latest skis and gear, chat with industry experts, and find your next favorite setup. All BMT participants receive a free trail pass, with food and beverages available to fuel another great day on snow.
FAQ's
Are fluoros banned at the BMT?
The use of fluorinated (fluoro) waxes is not banned at the 2026 BMT. However, in recognition of the environmental and health impacts of fluorocarbons, the use of non-fluoro waxes is strongly recommended for all racers. Today, resources are not reasonably available to fairly enforce this ban, but expect that in future years the BMT will be a 100% fluoro-free race (so, start mentally preparing now!).
What is the total elevation gain in the Full Boulder?
The total elevation gain is 1,239 vertical feet, with a total loss of 2,231.
What if I cannot make packet pick up in time?
If you cannot be at The Argyros Theater between 10 a.m. and 7 p.m. on Friday, Feb. 6, please notify us via email ahead of time. We will arrange for you to pick up your items at the race in Galena or Baker Creek. Please note: this is not an either/or option. We prefer that you have your race items a day ahead of time. It is easier for all involved, especially our timers.
My plans have changed or something has happened. Can I get a refund for this year’s race?
The short answer: No. We recognize that people’s lives are fluid; plans change, people get injured, life happens. However, we cannot offer refunds. We purchase goods, hire subcontractors, and plan race infrastructure well in advance of the official race date. You can insure your entry during the registration process, or transfer it to another person by midnight on January 16 if you are unable to ski with us.
I would like to roll my 2026 entry to 2027. Is it possible?
Sorry, no. No refunds. No credits.
Can I transfer my entry to another racer, and if so, how?
Yes, but all transfers must be completed by midnight on January 16. You will need a person’s email address to initiate a transfer.
How to Transfer Your Registration to Another Participant
Need to transfer your registration to another participant? Follow the steps below to quickly and easily complete the transfer process.
Note: The ability to transfer your registration depends on the event’s settings. If you don’t see the option to transfer, the event organizer may have disabled it. You can reach out to them directly using the Location & Contact tab on the event page.
Locate the Edit Entry Link
To begin, you’ll need access to your Edit Entry link.
If you’re not sure where to find it, follow the instructions here, or follow steps below:
How To Edit Your Entry
Access Your Entry
Navigate to the registration page and click Edit My Entry.
Don’t see this tab?
That means the event does not allow edits to your entry. You’ll need to contact the event director directly for assistance. How to Contact an Event Director
Transfer Through Your Account (Optional Method)
You can also access the transfer option through your account:
- Login to your BikeReg, RunReg, TriReg, or SkiReg account.
- In the My Upcoming Events section, find the event and click Edit/Transfer next to your entry.
Transfer Your Registration
On the edit screen, if enabled by the event director, you’ll see a button labeled Transfer Registration.
- Click Transfer Registration.
- Enter the email address of the person you’d like to transfer your registration to.
- Click Transfer Registration again to confirm.
The recipient will receive an email with instructions to complete the transfer.
PLEASE NOTE: You will not receive a refund and are responsible for collecting payment from the person you are transferring your entry.
Can I ski in the Half if I am registered for the Full or vice-versa?
That’s a hard no. Race quotas, timing chips and bibs are predicated by the race you are in. By putting yourself in the other race, you risk skewing results, safety and other mechanisms meant to ensure a quality race for all our participants. Failure to comply with this rule will negate your eligibility for future races.
Am I able to see where I am on the waitlist?
Yes. Please go to the registration page and click on “Who’s Registered” and your corresponding category.
