Below are 19 ski resorts in United States, sorted by piste length.
| Resort | Country | Piste length | Altitude | Vertical drop | Lifts |
|---|---|---|---|---|---|
| Park City Mountain | United States | 250 km | 2080–3049 m | 969 m | 41 |
| Big Sky | United States | 250 km | 2073–3403 m | 1330 m | 36 |
| Palisades Tahoe | United States | 243 km | 1890–2760 m | 870 m | 33 |
| Aspen Snowmass | United States | 218 km | 2422–3813 m | 1391 m | 41 |
| Vail | United States | 215 km | 2475–3527 m | 1052 m | 31 |
| Heavenly | United States | 194 km | 1907–3060 m | 1153 m | — |
| Breckenridge | United States | 187 km | 2926–3963 m | 1037 m | 35 |
| Mammoth Mountain | United States | 150 km | 2454–3369 m | 915 m | — |
| Steamboat | United States | 135 km | 2103–3224 m | 1121 m | 20 |
| Keystone | United States | 130 km | 2928–3128 m | 200 m | 20 |
| Winter Park | United States | 125 km | 2743–3676 m | 933 m | 25 |
| Snowbird | United States | 103 km | 2365–3353 m | 988 m | — |
| Jackson Hole | United States | 100 km | 1924–3185 m | 1261 m | 13 |
| Copper Mountain | United States | 90 km | 2940–3764 m | 824 m | 22 |
| Alta | United States | 89 km | 2600–3214 m | 614 m | 6 |
| Sun Valley | United States | 83 km | 1751–2789 m | 1038 m | 18 |
| Telluride | United States | 80 km | 2659–4049 m | 1390 m | 18 |
| Deer Valley | United States | 80 km | 2004–2918 m | 914 m | 21 |
| Killington | United States | 61 km | 355–1293 m | 938 m | 22 |