Mammoth Mountain Ski Resort
31° | 21°
31° | 21°

3-Day Forecast


38° 23°


44° 27°
Mostly Clear


50° 29°
Mostly Clear

U.S. Freeski & Snowboard Grand Prix

Date / Time
Jan 15 / 8:30 AM - 4:00 PM
Unbound Main Park at Main Lodge
Winter Events, Ski & Snowboard Competition, Family Fun, Entertainment

The Best Athletes in the Game Vie for a Spot in PyeongChang

Get front row seats to this nationally televised contest and watch elite male and female athletes go big in halfpipe and slopestyle events. The best of the best skiers and snowboarders will compete in Unbound's Main Park and 22' halfpipe for in the final qualifying events for PyeongChang.

Keep an eye out for runs from Mammoth riders Kelly Clark, Chloe Kim, Greg Bretz, Brandon Davis, Judd Henkes, Brock Crouch, Maddie Mastro and more!

On–Hill Event Schedule

Follow the #MammothGP on Mammoth's social media channels for event updates and the best action shots. All contests happen in Main Park. Events subject to change.

U.S. Grand Prix | Jan 15–21
      Schedule Coming Soon

NBC Broadcast Schedule
     Schedule Coming Soon

Vendor Village | Jan 19–21

Check out the vendor village located slopeside between Broadway Express and Unbound Express at Main Lodge. Pick up cool swag, win prizes, share your #MammothStories on Instagram or Facebook and maybe meet an athlete or two. The vendor village will be open Friday–Sunday from 9AM–4PM.

Athlete Autograph Signing & Hangout | Coming Soon

This is your chance to meet future Olympians. Check back for more info.

U.S. Team Naming & Afterparty | Jan 20 & 21

Be a part of history.  Watch with excitement as Mammoth and the U.S. Ski and Snowboard Association proudly announce the athletes representing Team USA in Pyeongchang in February. On Saturday night we'll celebrate the men's and women's snowboard slopestyle and halfpipe teams, along with the men's and women's freeski halfpipe team.  On Sunday, after the the final competition, the men's and women's freeski slopestyle team will be recognized.

Event FAQ

What is the U.S. Grand Prix Event?
The U.S. Grand Prix is a top tier snowboarding and freeskiing event featuring both halfpipe and slopestyle competitions.

What's all the hype about?
Mammoth Mountain is the final stop for athlete's on their journey to Pyeongchang in February.  The tricks and runs showcased by athletes will be top notch, with some of the best riding ever seen happening on our turf. The skiers and riders representing Team USA will be named at Mammoth during a celebratory evening event.

How good is the view to watch?
Watch the action from the Main Lodge sundeck, grab a spot at the base of the pipe or along the fence line in Main Park for up-close and personal viewing. Get as close to the action as possible – there will be snow-stairs cut into the halfpipe wall to allow for easy access. The center of Main Park, along the jumps allows the best view to watch the slopestyle unfold.

When and where is everything happening?
The event will take place at Main Lodge with contests in Main Park below the chair line of Unbound Express (Chair 6). The vendor village will be at the base of the competition venue, right off the Main Lodge sundeck, between Broadway Express (chair 1) and Unbound Express (Chair 6). The schedule of events is posted above. 

Is there an event afterparty?
Yes. Party details will be announced at a later date.

Where should I stay?
Mammoth offers slopeside accommodations at the Mammoth Mountain Inn – the closest lodging to the competition. Check out the other Mammoth Lodging Collection options and book online.

What bus should I take?
The Red Line from The Village will get you to Main Lodge. Stop #18 is next to The Village parking lot, across from Sushi Rei.

Where can I park?
Free parking is available along Minaret Road between Stump Alley Express and Main Lodge, with shuttle access to and from vehicles. Or pay $25 for preferred parking and be steps away from the lodge and contest venue.

Will any trails be closed during the event?
Yes, a portion of Main Park, plus the 22' halfpipe will be closed to public skiing and riding access for the U.S. Grand Prix. Forest Trail Park, South Park, Wonderland and all Playgrounds will remain open, offering a wide range of terrain features daily.

How do I apply for media credentials?
Visit our Credential Request page to apply. 


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