| South Pass | Whatcom, WA | 23.7 miles | SE |
| Church Saddle | Whatcom, WA | 36.8 miles | SE |
| Cougar Gap | Skagit, WA | 37.6 miles | SE |
| Coal Pass | Whatcom, WA | 38.2 miles | SE |
| Lyman Pass | Skagit, WA | 39.6 miles | SE |
| Bell Pass | Whatcom, WA | 42.7 miles | SE |
| Excelsior Pass | Whatcom, WA | 43.1 miles | SE |
| Baker Pass | Whatcom, WA | 44.1 miles | SE |
| Welcome Pass | Whatcom, WA | 46.9 miles | SE |
| Austin Pass | Whatcom, WA | 48.7 miles | SE |
| Gold Run Pass | Whatcom, WA | 49 miles | SE |
| High Pass | Whatcom, WA | 49.7 miles | NE |
| Low Pass | Whatcom, WA | 49.8 miles | NE |
| Skagway Pass | Whatcom, WA | 50.8 miles | SE |
| Mamie Pass | Whatcom, WA | 52.5 miles | SE |
| Hannegan Pass | Whatcom, WA | 55.2 miles | SE |
| Phantom Pass | Whatcom, WA | 56.9 miles | SE |
| Chilliwack Pass | Whatcom, WA | 57.6 miles | SE |
| Perfect Pass | Whatcom, WA | 62.7 miles | SE |
| Whatcom Pass | Whatcom, WA | 62.9 miles | SE |
| Jasper Pass | Whatcom, WA | 63.5 miles | SE |
| Deer Creek Pass | Skagit, WA | 63.6 miles | SE |
| Coney Pass | Skagit, WA | 63.7 miles | SE |
| Triumph Pass | Whatcom, WA | 65.1 miles | SE |
| Picket Pass | Whatcom, WA | 66.3 miles | SE |
| Beaver Pass | Whatcom, WA | 67.9 miles | SE |
| Tupso Pass | Snohomish, WA | 68.9 miles | SE |
| Lone Tree Pass | Snohomish, WA | 69.6 miles | SE |
| Bettys Pass | Skagit, WA | 71.5 miles | SE |
| Tin Can Gap | Snohomish, WA | 72.6 miles | SE |
| Bon Jon Pass | Clallam, WA | 74.2 miles | SW |
| Windy Pass | Snohomish, WA | 74.6 miles | SE |
| Squire Creek Pass | Snohomish, WA | 74.7 miles | SE |
| Granite Pass | Snohomish, WA | 77.8 miles | SE |
| Deer Creek Pass | Snohomish, WA | 78.5 miles | SE |
| Goblin Gates | Clallam, WA | 79.3 miles | SW |
| Buckhorn Pass | Jefferson, WA | 79.7 miles | SW |
| Hidden Hand Pass | Whatcom, WA | 80.3 miles | SE |
| Fourth of July Pass | Whatcom, WA | 80.6 miles | SE |
| Grand Pass | Jefferson, WA | 80.9 miles | SW |
| Marmot Pass | Jefferson, WA | 81.1 miles | SW |
| Rat Trap Pass | Snohomish, WA | 81.2 miles | SE |
| Dry Creek Pass | Whatcom, WA | 82.1 miles | SE |
| Walker Pass | Jefferson, WA | 82.6 miles | SW |
| Gray Wolf Pass | Jefferson, WA | 82.7 miles | SW |
| Johannesburg Col | Skagit, WA | 83.3 miles | SE |
| Cameron Pass | Jefferson, WA | 83.5 miles | SW |
| Appleton Pass | Clallam, WA | 83.8 miles | SW |
| Stujack Pass | Snohomish, WA | 84 miles | SE |
| Cascade Pass | Chelan, WA | 84.1 miles | SE |
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