| Name | Elevation | Prominence | State | Counties | Quadrangle |
| South Sister | 10,362' | 5,594' | OR | Deschutes & Lane | South Sister - Map |
| Bachelor, Mount | 9,065' | 2,666' | OR | Deschutes | Mount Bachelor - Map |
| Diamond Peak | 8,744' | 3,124' | OR | Klamath & Lane | Diamond Peak - Map |
| Paulina Peak | 7,984' | 3,219' | OR | Deschutes | Paulina Peak - Map |
| Maiden Peak | 7,818' | 2,598' | OR | Deschutes & Lane | The Twins - Map |
| Washington, Mount | 7,794' | 2,574' | OR | Deschutes & Linn | Mount Washington - Map |
| Hamner Butte | 7,100' | 2,360' | OR | Klamath | Hamner Butte - Map |
| Odell Butte | 7,032' | 2,202' | OR | Klamath | Odell Butte - Map |
| Black Butte | 6,436' | 3,086' | OR | Jefferson | Black Butte - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Bald Mountain | 7,393' | 2,323' | OR | Klamath | Wickiup Spring - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Adams, Mount | 12,278' | 8,133' | WA | Yakima | Mount Adams East - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Ashland, Mount | 7,532' | 3,152' | OR | Jackson | Mount Ashland - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Fields Peak | 7,362' | 2,342' | OR | Grant | Big Weasel Springs - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Lookout Mountain | 6,926' | 2,436' | OR | Crook | Lookout Mountain - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| McLoughlin, Mount | 9,495' | 4,475' | OR | Jackson | Mount McLoughlin - Map |
| Ashland, Mount | 7,532' | 3,152' | OR | Jackson | Mount Ashland - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Brandy Peak | 5,298' | 3,638' | OR | Curry | Brandy Peak - Map |
| Pearsoll Peak | 5,098' | 2,658' | OR | Curry | Pearsoll Peak - Map |
| Bolivar, Mount | 4,319' | 2,419' | OR | Coos | Mount Bolivar - Map |
| Eight Dollar Mountain | 4,001' | 2,541' | OR | Josephine | Eight Dollar Mountain - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Marys Peak | 4,097' | 3,367' | OR | Benton | Marys Peak - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| South Sister | 10,362' | 5,594' | OR | Deschutes & Lane | South Sister - Map |
| Diamond Peak | 8,744' | 3,124' | OR | Klamath & Lane | Diamond Peak - Map |
| Maiden Peak | 7,818' | 2,598' | OR | Deschutes & Lane | The Twins - Map |
| Washington, Mount | 7,794' | 2,574' | OR | Deschutes & Linn | Mount Washington - Map |
| Bachelor Mountain | 5,953' | 2,293' | OR | Linn | Idanha - Map |
| Echo Mountain | 5,830' | 2,170' | OR | Linn | Echo Mountain - Map |
| "South Chucksney Mountain" | 5,795' | 2,055' | OR | Lane | Chucksney Mountain - Map |
| Carpenter Mountain | 5,349' | 2,049' | OR | Linn | Carpenter Mountain - Map |
| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Aspen Butte | 8,208' | 3,108' | OR | Klamath | Aspen Lake - Map |
| Pelican Butte | 8,036' | 2,176' | OR | Klamath | Pelican Butte - Map |
| Brown Mountain | 7,350' | 2,068' | OR | Klamath | Brown Mountain - Map |
| Swan Lake Point | 7,260' | 2,558' | OR | Klamath | Swan Lake Point - Map |