| # in list | Name | Elevation | Saddle | Prominence | Line Parent | Isolation | Proximate Parent | State | Counties | Quadrangle | LiDAR |
| 1 | Rainier, Mount | 14,405' | 1,174' | 13,231' | Massive, Mount | 732.62 | Whitney, Mount | WA | Pierce | Mount Rainier West - Map | yes |
| 2 | Shasta, Mount | 14,164' | 4,386' | 9,778' | North Palisade | 335.13 | White Mountain Peak | CA | Siskiyou | Mount Shasta - Map | yes |
| 3 | Adams, Mount | 12,278' | 4,145' | 8,133' | Rainier, Mount | 46.71 | Rainier, Mount | WA | Yakima | Mount Adams East - Map | yes |
| 4 | Hood, Mount | 11,244' | 3,540' | 7,704' | Sonora Peak | 58.18 | Adams, Mount | OR | Clackamas & Hood River | Mount Hood South - Map | summit only |
| 5 | Baker, Mount | 10,778' | 1,936' | 8,842' | Rainier, Mount | 132.39 | Liberty Cap | WA | Whatcom | Mount Baker - Map | yes |
| 6 | Glacier Peak | 10,549' | 3,009' | 7,540' | Little Tahoma Peak | 56.10 | Baker, Mount | WA | Snohomish | Glacier Peak East - Map | yes |
| 7 | Jefferson, Mount | 10,481' | 4,709' | 5,772' | Highland Peak | 48.63 | Hood, Mount | OR | Jefferson & Linn | Mount Jefferson - Map | yes |
| 8 | Lassen Peak | 10,464' | 5,215' | 5,249' | Highland Peak | 71.81 | Sargents Ridge | CA | Shasta | Lassen Peak - Map | yes |
| 9 | South Sister | 10,362' | 4,768' | 5,594' | Lassen Peak | 39.51 | Jefferson, Mount | OR | Deschutes & Lane | South Sister - Map | yes |
| 10 | North Sister | 10,091' | 7,378' | 2,713' | South Sister | 4.37 | South Sister | OR | Deschutes & Lane | North Sister - Map | yes |
| 11 | Middle Sister | 10,047' | 8,764' | 1,283' | North Sister | 1.39 | North Sister | OR | Deschutes & Lane | North Sister - Map | yes |
| 12 | McLoughlin, Mount | 9,495' | 5,020' | 4,475' | South Sister | 71.76 | Shastina | OR | Jackson | Mount McLoughlin - Map | |
| 13 | Thielsen, Mount | 9,191' | 5,804' | 3,387' | McLoughlin, Mount | 50.60 | McLoughlin, Mount | OR | Douglas & Klamath | Mount Thielsen - Map | yes |
| 14 | Broken Top | 9,175' | 6,980' | 2,195' | South Sister | 3.75 | South Sister | OR | Deschutes | Broken Top - Map | |
| 15 | Bachelor, Mount | 9,065' | 6,399' | 2,666' | Broken Top | 6.86 | 9094 | OR | Deschutes | Mount Bachelor - Map | |
| 16 | Saint Helens, Mount | 8,330' | 3,735' | 4,595' | Adams, Mount | 33.75 | Adams, Mount | WA | Skamania | Mount Saint Helens - Map | yes |
| 17 | Three Fingered Jack | 7,841' | 5,340' | 2,501' | Jefferson, Mount | 13.67 | Jefferson, Mount | OR | Jefferson & Linn | Three Fingered Jack - Map | |
| 18 | Washington, Mount | 7,794' | 5,220' | 2,574' | North Sister | 10.16 | Three Fingered Jack | OR | Deschutes & Linn | Mount Washington - Map |