Mammoth Mountain receives 400+ inches of snow annually with one of North America's longest ski seasons (November-June). 3,500 acres of varied terrain and exceptional powder
Mammoth Mountain in California's Eastern Sierra Nevada range is the state's premier ski and snowboard destination, receiving an average of 400 inches of snowfall annually at its 11,053-foot summit and operating one of North America's longest ski seasons — typically November through June, with exceptional snow years occasionally extending into August. The resort's 3,500 skiable acres spread across 28 lifts, including gondolas, high-speed six-pack chairs, and multiple terrain parks, accommodating every ability level from beginner carpet lifts to double-black diamond couloirs descending off Cornice Bowl and the Main Lodge chutes.
Beginners are well served by dedicated learning zones at the Main Lodge and Canyon Lodge base areas, where all-inclusive rental packages, group lessons, and ski school programs are available. Mammoth Mountain Ski Area operates an accredited adult group ski school running 90-minute to half-day sessions covering snowplow turns and basic parallel skiing technique. Children aged 4 to 12 have access to an all-day supervised ski and snow-play program with dedicated instructors. Intermediate skiers will find expansive groomed blue runs on the Back Side, accessed via the Cloud Nine and Stump Alley Express lifts, where the runs feel consistently fast and well-maintained.
For advanced and backcountry skiers, the Dragon's Back and Lincoln Mountain terrain opens on days with sufficient snowpack, reached through gates at the ski area boundary. Backcountry entry requires avalanche rescue equipment — beacon, probe, and shovel — and a minimum of avalanche awareness Level 1 training. Mammoth's ski patrol actively marks in-bounds hazards and conducts avalanche control work throughout the season.
Equipment rental is available across three base lodges and at multiple locations in Mammoth Lakes town below the mountain. A lift ticket reservation system applies during peak holiday periods; advance purchase through the resort's website offers significantly reduced rates compared to same-day walk-up pricing. The drive from Los Angeles takes approximately 5 hours via US-395 through the Owens Valley, and from San Francisco approximately 6 hours. The resort maintains shuttle connections from the Mammoth Yosemite Airport, which serves seasonal flights from Los Angeles.
Activity facts
- Where
- Mammoth Lakes, CA
- Duration
- Full day to multi-day
Equipment
Ski / snowboard rental available on-site
Location
Minaret Rd, Mammoth Lakes, CA 93546
37.6308, -119.0326 View on map
Highlights
- 3,500 skiable acres and 400-plus inches of average annual snowfall at an 11,053-foot summit elevation
- North America's longest ski season: typically November through June, occasionally extending into August
- Dedicated beginner learning zones at Main Lodge and Canyon Lodge with all-day ski school programs
- Expert terrain on Cornice Bowl and Dragon's Back with backcountry gate access
- Lift ticket, rental, and lesson packages available at all three base lodges and in Mammoth Lakes town
Tips for visiting
- Purchase lift tickets online at least 3 days in advance for significantly lower rates, especially during holiday periods.
- The Back Side terrain off Cloud Nine Express sees less wind and often carries the best groomed conditions mid-week.
- Book children's ski school sessions when making accommodation reservations — they fill quickly during school holiday weeks.
- The free Mammoth Mountain ski area shuttle from town eliminates parking headaches on busy weekend mornings.
- Chain control (chains or all-wheel drive required) applies on US-395 and SR-203 during storms; check Caltrans QuickMap before departing.
- Apply sunscreen at altitude even on overcast days — UV intensity at 11,000 feet causes rapid and severe sunburn.
Frequently asked questions
How long is the ski season at Mammoth Mountain?
Mammoth Mountain typically opens in November and stays open through June or July. Exceptional snow years can extend the season into August. The resort is one of the last alpine ski areas in North America to close each spring.
Is Mammoth Mountain suitable for complete beginners?
Yes — the resort has dedicated beginner zones with gentle slopes, conveyor-belt lifts, and an accredited ski school offering group and private lessons for all ages. Ski and snowboard rentals are available at all three base lodges with helpful fitting staff.
Do I need four-wheel drive to reach Mammoth Mountain?
Chain control regulations apply on US-395 and the SR-203 Mammoth Lakes access road during storm events. All-wheel drive or chains are commonly required between November and April. Caltrans road conditions are updated in real-time at quickmap.dot.ca.gov.
Is backcountry skiing available at Mammoth Mountain?
Gates at the ski area boundary provide access to backcountry terrain off Dragon's Back and Lincoln Mountain. Entry requires avalanche rescue equipment (beacon, shovel, probe) and a minimum of avalanche Level 1 awareness training. The ski patrol monitors boundary conditions daily and publishes an avalanche forecast.
Can I reach Mammoth Mountain without a car?
Seasonal flights serve Mammoth Yosemite Airport (MMH) from Los Angeles. A free town shuttle circulates between lodging properties and the ski area base during the winter season. YARTS bus service connects Mammoth Lakes to Fresno during summer months.