
469 acres, 44 runs near Aspen. Winter X Games venue, beginner-friendly terrain, Ikon Pass access.
Aspen Buttermilk's summit reaches 9,902 feet, dropping 2,031 vertical feet to a base at 7,868 feet across 44 runs spread over 469 acres near Aspen, Colorado. Terrain splits 39 per cent intermediate, 35 per cent beginner, 21 per cent advanced and 5 per cent expert. Average annual snowfall runs to roughly 210 inches. The resort carries Ikon Pass and Mountain Collective affiliation. Four lifts, including three quad chairs and one double chair, serve the mountain alongside four surface lifts.
Buttermilk serves as the beginner-friendly counterpart within the four-mountain Aspen Skiing Company portfolio, offering considerably gentler terrain than its sister mountains, Aspen Mountain, Aspen Highlands and Snowmass. Its role as the host of the Winter X Games has also given Buttermilk an unexpected international profile for a mountain built primarily around learning terrain.
Friedl Pfeifer, the Austrian ski instructor and racing champion who co-founded the Aspen Skiing Company in 1946, sold his interest in the company in 1958 and turned his attention to developing Buttermilk Mountain that same year, giving Aspen its dedicated beginner-focused ski area. Buttermilk subsequently joined the broader Aspen Skiing Company portfolio alongside Aspen Mountain, Highlands and, later, Snowmass.
Aspen Skiing Company's ownership has remained with the Crown family of Illinois since the mid-1980s, following the company's 1977 sale to Twentieth Century Fox and subsequent 1985 transition. Buttermilk continues to operate as the accessible, learning-focused member of the Aspen four-mountain family. Adult daily tickets run from 189 to 259 US dollars, matching pricing across all four Aspen Skiing Company mountains.
Aspen Buttermilk is the gentle member of the four Aspen Snowmass mountains, with 469 acres (190 hectares) of terrain over 44 runs. The base sits at 7,870 ft (2,399 m) and the summit at 9,900 ft (3,018 m), a vertical of 2,030 ft (619 m). Terrain divides into 35% beginner, 39% intermediate, 21% advanced and 5% expert, so it favours learners and cruisers. Snowfall averages around 210 inches a year. It is also the long-time home of the Winter X Games, so the terrain parks get as much attention as the learning slopes.
West Buttermilk Express serves the S3 Park beside the ski school, and Panda Peak adds a beginner chairlift, a rope tow and a magic carpet for first turns. Tiehack, served by the Tiehack Express high-speed quad, has steeper blues, some easy black runs, glades and the occasional small mogul zone for intermediates. Main Buttermilk Parks run from the top of Little Teaser through Uncle Chuck's and Jacob's Ladder toward the X Games park at the bottom of the mountain, where a 22-foot superpipe features in X Games Aspen. Expert skiers will run out of challenge quickly and should head to Aspen Highlands or Aspen Mountain. Families, beginners and progressing intermediates are the natural audience.
The 2025-26 season at Aspen Buttermilk ran from 14 December 2025 to 5 April 2026, a roughly sixteen-week season supported by average annual snowfall of around 210 inches. Season dates can shift depending on early and late-season weather and terrain park build schedules.
Midwinter, from December through February, typically brings the most consistent conditions to Buttermilk's beginner-and-intermediate-weighted terrain. As an Ikon Pass and Mountain Collective resort, Buttermilk draws families and beginner skiers specifically seeking gentler terrain than neighbouring Aspen Mountain, alongside visitors drawn by the mountain's Winter X Games hosting history.
Buttermilk's terrain parks and beginner-focused infrastructure continue to support strong family and learn-to-ski visitation throughout the season. School holiday periods bring substantial demand given the mountain's accessible terrain profile within the broader Aspen area. Weekend crowds draw from across the four-mountain Aspen Skiing Company visitor base.
Specific event programming beyond standard operations and the Winter X Games is not confirmed in available resort information. Under continued Crown family ownership, Buttermilk continues building on nearly seven decades of history since Friedl Pfeifer's 1958 development of the mountain. Its role as Aspen's dedicated learning mountain remains central to its seasonal identity.
Aspen Buttermilk sits near Aspen, Colorado, with a base elevation of 7,868 feet and a summit at 9,902 feet across a 2,031-foot vertical drop over 469 acres. This setting places Buttermilk within the broader Aspen ski area cluster alongside Aspen Mountain, Highlands and Snowmass.
Aspen itself offers extensive luxury lodging, dining and shopping within a short drive of Buttermilk, giving visitors access to the town's considerable amenities regardless of which of the four mountains they choose to ski. The broader Roaring Fork Valley surrounds the area with additional recreation.
Colorado State Highway 82 provides access to Buttermilk from Aspen and the broader region. Winter driving conditions on this route can include snow and ice, though the well-travelled highway is regularly maintained given the area's status as a major ski destination. Free shuttle services connect Buttermilk to downtown Aspen and the other three mountains.
Aspen-Pitkin County Airport, within a short drive, offers direct flights from numerous major US cities, making Buttermilk and the broader Aspen area genuinely accessible for fly-in visitors from across the country.
Hotels and lodges near Aspen Buttermilk, powered by Stay22.

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Aspen Buttermilk's 2026 - 2027 season typically runs from December 12 through March 28. That window is roughly 106 calendar days, though daily operations depend on snow cover, weather, and lift maintenance.
Resorts in Colorado, Usa often announce firm dates closer to winter; check the live snow report before you travel if you are planning around opening weekend or spring closure.
Aspen Buttermilk lists about 469 acres skiable of marked terrain spread across 44 named runs (190 hectares alongside 469 acres skiable). That footprint is what most riders experience on a lift-served day. Side-country or hike-to terrain may sit outside these published numbers.
Use the trail map to see how the mountain is laid out and where the longest fall-line runs connect back to base.
Trail grading at Aspen Buttermilk breaks down roughly as 35% beginner, 39% intermediate, 21% advanced, 5% expert. The mix is balanced enough for mixed-ability groups, so learners can stay on marked green/blue (Green/Blue) terrain while stronger skiers peel off to steeper pitches.
Percentages describe the resort's published piste mix, not vertical feet. A mountain with modest "expert" stats can still feel demanding if the steep terrain is long or exposed. Read the trail map alongside these numbers when planning your route.
Aspen Buttermilk operates 8 lifts across 3 lift types. The fleet includes 4 surface lifts, 3 quad chairs, and 1 double chair.
Lift mix affects how quickly you can lap your favourite zones. Gondolas and trams move big crowds to mid-mountain, while shorter chairs and surface lifts often serve learning areas or local pods. Check the live snow report on ski days for real-time open/closed status.
Base elevation at Aspen Buttermilk is about 7,871 ft (2,399 m), with the summit around 9,902 ft (3,018 m), giving roughly 2,031 ft (619 m) of vertical from base to top.
Higher start heights usually mean colder, drier snow holding longer into spring, but also thinner air and faster weather changes. Pack layers if you are riding from village level to summit lifts in one day.
Aspen Buttermilk averages about 210 inches (533 cm) of natural snowfall per season. That is a long-term climate figure. Any single winter can run well above or below it depending on storm track and temperature.
For trip planning, pair this baseline with the live snow report and webcams: fresh cycles show up in overnight totals and summit cameras long before season averages tell you much about today's surface.
Aspen Buttermilk is affiliated with the Ikon / Mountain Collective. Pass holders should confirm current season benefits, blackout dates, and reservation rules on the pass issuer's site. Policies change year to year and can differ between international and domestic products.
If you are not on Ikon / Mountain Collective, day tickets and multi-day bundles are still available; see the lift tickets page for published rates and purchase links.
Published single-day adult pricing on SnowStash currently spans US$132 to US$309, depending on date band and whether you are buying peak or regular windows. Multi-day products (multi-day passes, season passes) usually lower the per-day cost if you are staying several days. Tickets can be bought online through the resort's official checkout (linked from our lift tickets page) or at on-mountain ticket windows, subject to availability.
Buying ahead of peak holidays and weekends generally saves money and guarantees access on sold-out days. Before you commit, scan the snow report and webcams so you are paying for conditions that match your expectations.
SnowStash pulls together 4 live mountain webcams, a downloadable piste map, and the daily snow report for Aspen Buttermilk so you can plan from home. Webcams refresh on a short interval and are the fastest way to judge visibility, wind exposure, and whether storm snow is still falling.
The snow report adds structured totals, base depth where available, and lift/trail status when the resort publishes it. Use both together: cameras show what it looks like right now, and the report summarises numbers your group can compare day to day.
Yes. The downloadable PDF/image map is better for offline planning, marking meeting points, and understanding the full mountain layout at a glance.
Both versions are on the trail map page for Aspen Buttermilk. If you are navigating with kids or meeting friends across separate lifts, screenshot or print the static map and keep the live map open on your phone for operational updates.
Aspen Buttermilk sits in Colorado, Usa. That regional context matters for travel planning: airport transfers, snow tyres, and typical storm patterns all follow geography as much as resort marketing.
Browse nearby accommodation from the resort page if you are comparing village-base vs valley-base stays; where you sleep changes your first lift of the day more than most trail stats do.