| distance | reference number | name | latitude | longitude |
| 15.3 | 2960 | Stella, Washington | 46.1833 | -123.117 |
| 16.0 | 1689 | Longview, Columbia River, Washington | 46.1083 | -122.957 |
| 16.5 | 1690 | Longview, Washington | 46.1 | -122.95 |
| 21.2 | 842 | Eagle Cliff, Washington | 46.1667 | -123.233 |
| 23.3 | 1458 | Kalama, Washington | 46 | -122.85 |
| 28.1 | 484 | Cathlamet, Washington | 46.2 | -123.383 |
| 29.9 | 3278 | Wauna, Oregon | 46.1667 | -123.4 |
| 30.3 | 3277 | Wauna, Columbia River, Oregon | 46.16 | -123.405 |
| 30.8 | 2952 | Steamboat Slough, Skamokawa, Washington | 46.2667 | -123.45 |
| 30.9 | 2810 | Skamonkawa, Washington | 46.2667 | -123.452 |
| 31.8 | 2625 | Saint Helens, Oregon | 45.8667 | -122.8 |
| 31.9 | 2624 | Saint Helens, Columbia River, Oregon | 45.865 | -122.797 |
| 39.8 | 1541 | Knappa, Knappa Slough, Columbia River, Oregon | 46.1833 | -123.583 |
| 40.3 | 1540 | Knapp Landing, Washington | 45.7333 | -122.75 |
| 40.7 | 2125 | Olympia, Budd Inlet, Washington | 47.0517 | -122.903 |
| 41.0 | 2576 | Rocky Point, Multnomah Channel, Oregon | 45.6967 | -122.868 |
| 42.5 | 2575 | Rocky Point, Eld Inlet, Washington | 47.0817 | -123.005 |
| 42.6 | 1232 | Harrington Point, Columbia River, Washington | 46.2667 | -123.65 |
| 43.5 | 370 | Budd Inlet, Olympia Shoal, Puget Sound, Washington | 47.0983 | -122.895 |
| 44.9 | 1484 | Kelley Point, Oregon | 45.65 | -122.767 |
| 45.3 | 381 | Burnes Point, Totten Inlet, Washington | 47.1217 | -123.057 |
| 45.8 | 2741 | Settler's Point, Columbia River, Oregon | 46.1667 | -123.683 |
| 46.1 | 309 | Boston Harbor, Dofflemeyer Point, Budd Inlet, Washi | 47.1417 | -122.903 |
| 47.1 | 3204 | Vancouver, Columbia River, Washington | 45.6317 | -122.697 |
| 47.2 | 1256 | Henderson Inlet, Washington | 47.155 | -122.838 |