Four mountains, one silver-boom town, and America's most storied ski culture.
Computed from mapped terrain data — no editorial opinion, no pay-to-rank. How the score works
Aspen was a silver-mining boomtown of 1880s opera houses and grand hotels before the crash of 1893 nearly emptied it — then skiing arrived after World War II, when 10th Mountain Division veterans returned to the valleys they'd trained in. Aspen Mountain opened in 1946 with what was then the world's longest chairlift, and the town reinvented itself as America's definitive ski resort: equal parts athletic, intellectual and glamorous, home to the Aspen Institute and a music festival as famous as its moguls.
The skiing spreads across four distinct mountains on one pass. Aspen Mountain (Ajax) rises straight from downtown with relentless expert terrain and zero green runs; Aspen Highlands is the connoisseur's hill, crowned by the hike-to Highland Bowl at 12,392 ft; Buttermilk is the gentle learning mountain that doubles, improbably, as the permanent home of the Winter X Games; and Snowmass is the giant, with more than 4,400 ft of vertical and terrain for every human alive.
Après ranges from champagne on sun decks to dive-bar shot-and-beer — often on the same block. No American resort mixes high and low culture with such confidence.
A 30–45 minute ridge hike from the top lift opens 270 acres of steep, perfect pitch — the best inbounds bowl in Colorado.
Ajax's signature double-black shot toward the valley — steep, fast and in full view of the gondola.
Snowmass's wild side — cliffs, glades and powder stashes far from the groomer highways.
A vast, open intermediate face born of an 1879 forest fire — cruising at its most expansive.
Every run measured from elevation-aware map geometry: true length, vertical drop, average gradient and a 0–10 slope score that rewards long, sustained descents.
| Run | Difficulty | Length | Vertical | Avg grade | Slope score |
|---|---|---|---|---|---|
| Highland Bowl | Freeride | 1.8 km | 741 m | 40.8% | 7.0 |
| Robinson's Run | Advanced | 1.8 km | 359 m | 20.4% | 4.1 |
| Park Avenue | Intermediate | 1.7 km | 225 m | 13.3% | 3.1 |
| Riverside Drive | Unrated | 1.6 km | 297 m | 18% | 3.6 |
| Red Onion | Intermediate | 1.6 km | 298 m | 19% | 3.6 |
| Exibition | Intermediate | 1.5 km | 292 m | 19.7% | 3.6 |
| No Name (Highlands) | Expert | 1.5 km | 286 m | 19.3% | 3.5 |
| Loge Peak Chutes | Expert | 1.4 km | 518 m | 37.4% | 5.5 |
| Meadows | Intermediate | 1.3 km | 318 m | 23.7% | 3.8 |
| Grand Reverse | Expert | 1.3 km | 136 m | 10.2% | 2.3 |
| T-Lazy Catwalk | Intermediate | 1.3 km | 95 m | 7.3% | 1.9 |
| Left Fork | Advanced | 1.3 km | 364 m | 28.3% | 4.3 |
| South Fork | Advanced | 1.3 km | 351 m | 27.7% | 4.2 |
| Apple Strudel | Intermediate | 1.2 km | 231 m | 19.9% | 3.1 |
| Prospector Gulch | Intermediate | 1.1 km | 203 m | 18% | 2.9 |
| Mushroom | Expert | 1.1 km | 510 m | 45.3% | 5.8 |
| Temerity | Expert | 1.1 km | 509 m | 46.2% | 5.8 |
| Memory Lane | Intermediate | 1.1 km | 259 m | 24.4% | 3.4 |
| Nugget | Easy | 996 m | 160 m | 16.1% | 2.5 |
| G-2 | Expert | 989 m | 411 m | 41.6% | 5.1 |
| Grand Reverse | Expert | 950 m | 88 m | 9.3% | 1.7 |
| Gunbarrel | Intermediate | 930 m | 262 m | 28.2% | 3.6 |
| Scarlett's Run | Intermediate | 905 m | 254 m | 28.1% | 3.5 |
| South Castle | Expert | 891 m | 516 m | 57.9% | 5.6 |
| Broadway | Intermediate | 883 m | 173 m | 19.6% | 2.7 |
| Grand Pr | Intermediate | 875 m | 247 m | 28.2% | 3.5 |
| Kessler's | Expert | 861 m | 500 m | 58% | 5.6 |
| Olympic Bowl | Expert | 842 m | 245 m | 29.1% | 3.5 |
| G-0 | Expert | 840 m | 355 m | 42.3% | 4.8 |
| Lucky Find | Expert | 788 m | 427 m | 54.2% | 5.2 |
| Soddbuster | Expert | 777 m | 452 m | 58.2% | 5.3 |
| Hayden | Intermediate | 768 m | 215 m | 28% | 3.3 |
| Kandahar | Intermediate | 741 m | 178 m | 24% | 2.9 |
| St. Moritz | Expert | 741 m | 366 m | 49.4% | 5.0 |
| Garmisch | Expert | 725 m | 408 m | 56.2% | 5.1 |
| Broadway | Intermediate | 723 m | 146 m | 20.2% | 2.5 |
| G-4 | Expert | 683 m | 369 m | 54% | 4.9 |
| Powder Bowl | Advanced | 682 m | 167 m | 24.5% | 2.8 |
| Pyramid Park | Intermediate | 658 m | 160 m | 24.3% | 2.7 |
| Canopy Cruiser | Expert | 651 m | 274 m | 42.1% | 4.4 |
+ 101 more mapped runs and connectors — all of them in the free 3D map in the Bonvo Ski app.
6 mapped lifts.
| Lift | Type | Capacity/h | Ride time | Length | Vertical |
|---|---|---|---|---|---|
| Cloud Nine | Chairlift | — | 5 min | 1.4 km | 341 m |
| Loge Peak | Chairlift | — | 8 min | 2.0 km | 490 m |
| Exhibition | Chairlift | — | 9 min | 2.6 km | 582 m |
| Deep Temerity | Chairlift | — | 7 min | 990 m | 520 m |
| Thunderbowl | Chairlift | — | 9 min | 1.2 km | 437 m |
| Five Trees | Chairlift | — | — | 1.2 km | 220 m |
Aspen Highlands has 141 mapped downhill runs totalling about 76.8 km of pistes, with the longest single run measuring 1.8 km.
The mapped skiable terrain spans 1304 m of vertical, from 2466 m at the base to 3771 m at the top.
Aspen Highlands operates 6 mapped lifts.
Every run and lift on this page, rendered in interactive 3D — and it keeps working in airplane mode at the top of the mountain. Free on the App Store.
332.1 km pistes · 434 runs · 59 lifts
133.5 km pistes · 187 runs · 32 lifts
254.8 km pistes · 375 runs · 42 lifts
169.7 km pistes · 184 runs · 24 lifts
82.9 km pistes · 147 runs · 23 lifts
73 km pistes · 121 runs · 31 lifts