| Angle Rank | Name | Avg. Steepness | Avg. Drop | Elevation | Prominence | State | Counties | Quadrangle |
| 306 | "Rearing Stallion Peak" | 52.92° | 434' | 11,214' | 297' | ID | Custer | Phi Kappa Mountain |
| 545 | "Goat Mountain" | 50.24° | 394' | 11,917' | 823' | ID | Blaine & Custer | Phi Kappa Mountain |
| 610 | Old Hyndman Peak | 49.67° | 386' | 11,780' | 971' | ID | Blaine & Custer | Grays Peak |
| 873 | "Howard Peak" | 47.77° | 361' | 11,018' | 407' | ID | Custer | Standhope Peak |