| Angle Rank | Name | Avg. Steepness | Avg. Drop | Elevation | Prominence | State | Counties | Quadrangle |
| 54 | "Calkens Peak" | 43.55° | 312' | 11,513' | 1,280' | ID | Custer | Boulder Chain Lakes |
| 62 | D.O. Lee Peak | 43.12° | 307' | 11,345' | 571' | ID | Custer | Washington Peak |
| 98 | "Mount Andrus" | 41.00° | 285' | 11,280' | 672' | ID | Custer | Boulder Chain Lakes |