megapass.info

Mammoth Mountain

California, US

86 kmLtrails
903 mvertical
28lifts
❄︎❄︎❄︎❄︎very heavy snow
908 cma season, measured

Open it on the map 3D trail map mammothmountain.com Webcams ↗

North America
New York City — town, pop. 8,804,190Los Angeles — town, pop. 3,820,914Toronto — town, pop. 2,794,356Chicago — town, pop. 2,664,452Mammoth MountainNew York CityLos AngelesTorontoChicago
California
Fresno — town, pop. 542,107Modesto — town, pop. 211,266Visalia — town, pop. 130,104Merced — town, pop. 82,436Turlock — town, pop. 72,292Alpine MeadowsBear Valley Mountain ResortChina PeakDodge RidgeHeavenlyJune MountainKirkwoodOlympic ValleySierra-at-TahoeMammoth MountainFresnoModestoVisaliaMercedTurlock
Within 30 km
Mammoth Lakes — town, pop. 7,946June MountainMammoth MountainMammoth MountainJune MountainMammoth Lakes

Closed today

Season: Nov 21 – May 30

Webcamson mammothmountain.com

26/27 Passes

PassWhat it grantsBlackouts
Ikon Passunlimited daysno blackout dates
Ikon Baseunlimited daysNovDecJanFebMarAprMay2026-12-26 – 2026-12-302027-01-16 – 2027-01-172027-02-13 – 2027-02-14Dec 26–Dec 30, Jan 16–Jan 17, Feb 13–Feb 143 blackout windows

The mountain

3,360 msummit
903 mvertical
2,457 mbase
Trees
2.3 km, 2.7% of mapped runs — Dave's Glade, Dragons Tail, Glades
Region
Mammoth Lakes, California, United States

Where it stands

trails
86 kmmedian 19 km
94%
vertical
903 mmedian 324 m
92%
advanced or harder
16%median 32%
3%
novice or easy
19%median 24%
39%
snowfall
908 cmmedian 207 cm · model here 684 cm
93%

this resort middle half median model

The Season

32%of Dec–Mar days it snows
6days, longest snowy stretch
model
Snow on the ground model
100200300 cmOctNovDecJanFebMarAprMayJunplanned season
Snowfall, season to date model
50010001500 cmOctNovDecJanFebMarAprMayJunplanned season

middle half of winterstypical (dashed: model)2025/26planned season

Snow on the ground: model (ERA5 at mid-mountain), 10 winters; reads low · Snowfall: model (ERA5 at mid-mountain), 10 winters, scaled ×1.33 to OnTheSnow 10-season mean · natural snow, a groomed base runs deeper

Terrain

above: this resort · below: typical of the 38 North American resorts of 60 km to 150 km

  • novicegreen circle12 km · 24 runs
  • easygreen circle4.3 km · 6 runs
  • intermediateblue square52.2 km · 75 runs
  • advancedblack diamond13.4 km · 29 runs
  • other3.9 km · 20 runs

North American grading.

Trail map

unnamed run — green circle (novice)Easy Over — green circle (novice)unnamed run — green circle (novice)unnamed run — green circle (novice)Easy Rider — green circle (novice)Saint Moritz — green circle (novice)unnamed run — green circle (novice)Ginger Bread — green circle (novice)Little Bird — green circle (novice)Gretel — green circle (novice)Lower Road Runner — green circle (novice)Holiday — green circle (novice)Spring Canyon — green circle (novice)Saint Moritz — green circle (novice)Hansel — green circle (novice)Saint Moritz, Mambo — green circle (novice)Sesame Street West — green circle (novice)unnamed run — green circle (novice)Round About — green circle (novice)Old Comeback Trail — green circle (novice)Jills Run — green circle (novice)Gus Pasture — green circle (easy)Ski Back Trail — green circle (easy)Pumpkin — green circle (easy)unnamed run — green circle (easy)Lupin — green circle (easy)Sleepy Hollow — green circle (easy)Ski Back Trail — green circle (easy)unnamed run — green circle (easy)World Cup — blue square (intermediate)Silver Tip — blue square (intermediate)White Bark Ridge — blue square (intermediate)Downhill — blue square (intermediate)Commin Through — blue square (intermediate)unnamed run — blue square (intermediate)Lower Dry Creek — blue square (intermediate)Lodgepole — blue square (intermediate)Follow Me — blue square (intermediate)St. Anton — blue square (intermediate)Back For More — blue square (intermediate)Jibs & More — blue square (intermediate)Havent The Foggiest — blue square (intermediate)Critters — blue square (intermediate)Red Tail — blue square (intermediate)Oops — blue square (intermediate)Water Tank — blue square (intermediate)Side Show — blue square (intermediate)Forest Trail Park — blue square (intermediate)Training Wheels — blue square (intermediate)unnamed run — blue square (intermediate)unnamed run — blue square (intermediate)Upper Road Runner — blue square (intermediate)Quicksilver — blue square (intermediate)Crosswalk — blue square (intermediate)Comeback Trail — blue square (intermediate)Juniper — blue square (intermediate)Avalanche — blue square (intermediate)Solitude — blue square (intermediate)Hully Gully — blue square (intermediate)Secret Spot — blue square (intermediate)Wall Street — blue square (intermediate)Manzanita — blue square (intermediate)Phantoms Escape — blue square (intermediate)Ralphie's — blue square (intermediate)New Critters — blue square (intermediate)Powder Bowl — blue square (intermediate)Christmas Tree — blue square (intermediate)X-Course — blue square (intermediate)Santiago — blue square (intermediate)Mambo — blue square (intermediate)Stump Alley — blue square (intermediate)South Park — blue square (intermediate)Terry's Run — blue square (intermediate)Clover Leaf — blue square (intermediate)East Bowl — blue square (intermediate)Main Park Half Pipe — blue square (intermediate)Bristlecone — blue square (intermediate)Ponderosa — blue square (intermediate)unnamed run — blue square (intermediate)Mambo — blue square (intermediate)Saddle Bowl — blue square (intermediate)unnamed run — blue square (intermediate)Main Park — blue square (intermediate)Chickadee — blue square (intermediate)Knee Deep — blue square (intermediate)Coyote — blue square (intermediate)Lost In The Woods — blue square (intermediate)Roller Coaster — blue square (intermediate)unnamed run — blue square (intermediate)Goldhill — blue square (intermediate)Ricochet — blue square (intermediate)Arriba — blue square (intermediate)Round Robin — blue square (intermediate)Repeat — blue square (intermediate)Center Bowl — blue square (intermediate)Slot — blue square (intermediate)Redwing — blue square (intermediate)Big Bird — blue square (intermediate)Broadway — blue square (intermediate)Lower Road Runner — blue square (intermediate)Gremlin's Gulch — blue square (intermediate)Bridges — blue square (intermediate)Surprise — blue square (intermediate)Swell — blue square (intermediate)Sunshine Glades — black diamond (advanced) — gladedThe Wall — black diamond (advanced)Glades — black diamond (advanced) — gladedLower Grizzly — black diamond (advanced)Blue Ox — black diamond (advanced)Waterfall — black diamond (advanced)Face of Five — black diamond (advanced)Rooster Tail — black diamond (advanced)Ricochet — black diamond (advanced)Fascination — black diamond (advanced)Sunset — black diamond (advanced)Dave's Glade — black diamond (advanced) — gladedRoger's Ridge — black diamond (advanced)unnamed run — black diamond (advanced)Encore — black diamond (advanced)Agee's Run — black diamond (advanced)China Bowl — black diamond (advanced)Lower Shaft — black diamond (advanced)The Acts — black diamond (advanced)Blue Jay — black diamond (advanced)Roger's Right — black diamond (advanced)Lower Viva — black diamond (advanced)Patrolmens — black diamond (advanced)Andy's Double Gold — black diamond (advanced)Dragon Alley — black diamond (advanced)Christmas Bowl — black diamond (advanced)Dry Creek — black diamond (advanced)West Bowl — black diamond (advanced)Sanctuary — black diamond (advanced)unnamed rununnamed rununnamed runOld 10 Breakoverunnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed runOld 10 Breakoverunnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed rununnamed runChair 20 — chairlift — 2656 m to 2797 mChair 20 — chairlift — 2656 m to 2797 mVillage Gondola — gondola — 2456 m to 2545 mVillage Gondola — gondola — 2456 m to 2545 mChair 23 — chairlift — 2963 m to 3303 mChair 23 — chairlift — 2963 m to 3303 mSchoolyard Express — chairlift — 2546 m to 2705 mSchoolyard Express — chairlift — 2546 m to 2705 mFace Lift Express — chairlift — 2934 m to 3206 mFace Lift Express — chairlift — 2934 m to 3206 mCloud Nine Express — chairlift — 2687 m to 3188 mCloud Nine Express — chairlift — 2687 m to 3188 mChair 21 — chairlift — 2687 m to 2832 mChair 21 — chairlift — 2687 m to 2832 mPanorama Gondola Upper — gondola — 2932 m to 3361 mPanorama Gondola Upper — gondola — 2932 m to 3361 mDiscovery Express — chairlift — 2714 m to 2785 mDiscovery Express — chairlift — 2714 m to 2785 mChair 13 — chairlift — 2837 m to 2963 mChair 13 — chairlift — 2837 m to 2963 mCanyon Express — chairlift — 2545 m to 2925 mCanyon Express — chairlift — 2545 m to 2925 mlift — magic carpet — 2465 m to 2465 mlift — magic carpet — 2465 m to 2465 mlift — magic carpet — 2466 m to 2469 mlift — magic carpet — 2466 m to 2469 mChair 12 — chairlift — 2754 m to 2972 mChair 12 — chairlift — 2754 m to 2972 mStump Alley Express — chairlift — 2676 m to 2998 mStump Alley Express — chairlift — 2676 m to 2998 mGold Rush Express — chairlift — 2678 m to 3025 mGold Rush Express — chairlift — 2678 m to 3025 mChair 8 — chairlift — 2547 m to 2784 mChair 8 — chairlift — 2547 m to 2784 mEagle Express — chairlift — 2469 m to 2759 mEagle Express — chairlift — 2469 m to 2759 mRoller Coaster Express — chairlift — 2658 m to 2909 mRoller Coaster Express — chairlift — 2658 m to 2909 mChair 22 — chairlift — 2635 m to 3077 mChair 22 — chairlift — 2635 m to 3077 mUnbound Express — chairlift — 2713 m to 2900 mUnbound Express — chairlift — 2713 m to 2900 mChair 25 — chairlift — 2646 m to 3055 mChair 25 — chairlift — 2646 m to 3055 mBroadway Express — chairlift — 2713 m to 3007 mBroadway Express — chairlift — 2713 m to 3007 mFestival Poma — platter — 2545 m to 2566 mFestival Poma — platter — 2545 m to 2566 mPanorama Gondola Lower — gondola — 2712 m to 2932 mPanorama Gondola Lower — gondola — 2712 m to 2932 mHigh Five Express — chairlift — 2843 m to 3167 mHigh Five Express — chairlift — 2843 m to 3167 mChair 14 — chairlift — 2842 m to 3172 mChair 14 — chairlift — 2842 m to 3172 mChair 7 — chairlift — 2545 m to 2670 mChair 7 — chairlift — 2545 m to 2670 m1 km
lift3 gondolas22 chairlifts1 platter2 magic carpetsruns coloured as on the terrain bar · north is up · OpenSkiMap, from OpenStreetMapFull screen ↗
Lifts and runs by name
Lifts
Chair 20, Village Gondola, Chair 23, Schoolyard Express, Face Lift Express, Cloud Nine Express, Chair 21, Panorama Gondola Upper, Discovery Express, Chair 13, Canyon Express, Chair 12, Stump Alley Express, Gold Rush Express, Chair 8, Eagle Express, Roller Coaster Express, Chair 22, Unbound Express, Chair 25, Broadway Express, Festival Poma, Panorama Gondola Lower, High Five Express, Chair 14, Chair 7
Green circle
Easy Over, Easy Rider, Saint Moritz, Ginger Bread, Little Bird, Gretel, Lower Road Runner, Holiday, Spring Canyon, Hansel, Saint Moritz, Mambo, Sesame Street West, Round About, Old Comeback Trail, Jills Run, Gus Pasture, Ski Back Trail, Pumpkin, Lupin, Sleepy Hollow
Blue square
World Cup, Silver Tip, White Bark Ridge, Downhill, Commin Through, Lower Dry Creek, Lodgepole, Follow Me, St. Anton, Back For More, Jibs & More, Havent The Foggiest, Critters, Red Tail, Oops, Water Tank, Side Show, Forest Trail Park, Training Wheels, Upper Road Runner, Quicksilver, Crosswalk, Comeback Trail, Juniper, Avalanche, Solitude, Hully Gully, Secret Spot, Wall Street, Manzanita, Phantoms Escape, Ralphie's, New Critters, Powder Bowl, Christmas Tree, X-Course, Santiago, Mambo, Stump Alley, South Park, Terry's Run, Clover Leaf, East Bowl, Main Park Half Pipe, Bristlecone, Ponderosa, Saddle Bowl, Main Park, Chickadee, Knee Deep, Coyote, Lost In The Woods, Roller Coaster, Goldhill, Ricochet, Arriba, Round Robin, Repeat, Center Bowl, Slot, Redwing, Big Bird, Broadway, Lower Road Runner, Gremlin's Gulch, Bridges, Surprise, Swell
Black diamond
Sunshine Glades, The Wall, Glades, Lower Grizzly, Blue Ox, Waterfall, Face of Five, Rooster Tail, Ricochet, Fascination, Sunset, Dave's Glade, Roger's Ridge, Encore, Agee's Run, China Bowl, Lower Shaft, The Acts, Blue Jay, Roger's Right, Lower Viva, Patrolmens, Andy's Double Gold, Dragon Alley, Christmas Bowl, Dry Creek, West Bowl, Sanctuary
Other
Old 10 Breakover

Nearby

ResortDistanceTrailsSnowfallPassesCompare
Mammoth Mountain—86 km❄︎❄︎❄︎❄︎
June Mountain14 km27 km❄︎❄︎❄︎compare
China Peak48 km35 km❄︎❄︎❄︎compare
Dodge Ridge101 km30 km❄︎❄︎❄︎compare
Bear Valley Mountain Resort130 km26 km❄︎❄︎❄︎compare
Kirkwood147 km37 km❄︎❄︎❄︎❄︎compare
Sierra-at-Tahoe158 km27 km❄︎❄︎❄︎compare
FAQ
Is Mammoth Mountain on the Ikon Pass?
Yes. The Ikon Pass grants unlimited days at Mammoth Mountain for 2026/27, with no blackout dates.
Is Mammoth Mountain on the Ikon Base?
Yes. The Ikon Base grants unlimited days at Mammoth Mountain for 2026/27, with 3 blackout windows.
How much snow does Mammoth Mountain get?
Mammoth Mountain has very heavy snowfall by our banding, averaging 908 cm a season over the last ten measured seasons.
What else can I ski nearby on the same pass?
June Mountain (14 km), Sierra-at-Tahoe (158 km)
Sources
Pass terms
Ikon
Mountain figures
OpenSkiMap, from OpenStreetMap
Season dates and live status
skiresort.info
Snow on the ground
Open-Meteo
Webcams
the resort's own webcam page; the imagery remains the operator's
Snowfall, measured
OnTheSnow, 10-season mean
Snowfall, model
ERA5, ~10 km grid, at mid-mountain

Data (ODbL) · Method

All ski passes in California · All 501 resorts · The map