# | Name | Elevation | Prominence | Date | State | Counties | Quadrangle |
1 | "Chicken Peak" | 12,255' | 366' | 2021-08-31 | WY | Fremont & Sublette | Mount Bonneville |
2 | Nylon Peak | 12,424' | 525' | 2021-08-30 | WY | Sublette | Roberts Mountain |
3 | Bonneville, Mount | 12,563' | 761' | 2021-08-29 | WY | Sublette | Mount Bonneville |