Mammoth Unbound Series Slopestyle 2 - 2027
Primary action
View official detailsRegistration, ticketing, and streaming happen on the official source.
About this event
Mammoth Mountain continues its 2026/27 USASA Unbound Series with Slopestyle 2 on Saturday, January 16, 2027, from 8:30 AM to 4:30 PM. Mammoth describes the stop as a beginner-friendly slopestyle competition with terrain-park features built for progression and fun, while the series page welcomes skiers and snowboarders of all ages and skill levels. Competitors need current USASA membership, an underlying US Ski & Snowboard membership and active health insurance. The $82.50 event entry is separate from required lift access; registered athletes can email the series contact with registration verification for a race-lift-ticket purchase link. Because Slopestyle 2 and Slopestyle 3 run back-to-back on January 16-17, the organizer's published rule makes January 14 the expected deadline for both, unless capacity is reached sooner; the exact cutoff time is not posted. Capacity is not stated; an early sellout triggers a waitlist, and riders are charged only after admission. Late entries are not accepted, and no on-site signup is promised. Public LiveHeats currently shows only completed prior-season events, so TrickBook marks entry not yet open rather than closed. Exact course/park, practice, division order, judging and medal time remain TBA. Check-in is by Zoom the night before, with the link and bib-collection instructions posted in the official Team App; start lists, results and weather changes also flow through Team App and LiveHeats. The event is located in Mammoth's Unbound Terrain Parks, with Main Lodge at 10001 Minaret Road as the published address anchor. Winter parking is free where signed and first come, and free resort/town shuttles normally serve Main Lodge subject to conditions. Helmets are mandatory for all competitors, and a valid lift ticket or season pass is required. The listing uses the narrow Mammoth regional exception because this official USASA National Championships qualifier offers on-snow slopestyle terrain unavailable in core Los Angeles.
At a glance
Open to skiers and snowboarders. The current page says all ages and skill levels and describes Slopestyle 2 as beginner-friendly and progression-focused. Current USASA membership and active health insurance are mandatory.
not yet open
Mammoth Mountain - Unbound Terrain Parks
In person
Event links
Official Mammoth Slopestyle 2 event page
Mammoth winter event calendar
Official Unbound Series Team App
2027 USASA membership announcement
USASA membership page
Unbound Series LiveHeats organizer page
Mammoth winter lift tickets
Live Mammoth Mountain Report
Mammoth safety and approved-equipment rules
Winter parking and shuttle information
Mammoth base-lodge information
Mammoth accessibility information
Mammoth activity change policy
USASA Mammoth Unbound on Instagram
Main Lodge map and directions
Keep progressing after the event
Your snowboarding progression belongs in TrickBook
Track your snowboard progression from first turns to new tricks.
Keep exploring
