Who has the deepest base depth in the U.S.?

Numbers are upper mountain base depth. Source: onthesnow.com

1. Mammoth Mountain Ski Area, 330″

2. Boreal Mountain Resort, 275″

3. Squaw Valley – Alpine Meadows, 235″

4. Kirkwood, 230″

5. Mt. Baker, 227″

6. Homewood Mountain Resort, 216″

7. Mt. Rose – Ski Tahoe, 213″

8. Sugar Bowl Resort, 201″

9. Mt. Hood Meadows, 191″

10. Sierra-at-Tahoe, 191″

11. Heavenly Mountain Resort, 183″

12. Northstar California, 172″

OTHER RESORTS

Stowe, 70”

Steamboat, 67”

Arapahoe Basin, 62”

Breckenridge, 59”

Beaver Creek, 53”

Vail, 48″