| Tilden Bridge | Bingham, ID | 20.5 miles | NE |
| Porterville Bridge | Bingham, ID | 32.2 miles | NE |
| Jackson Bridge | Cassia, ID | 42.4 miles | SW |
| Shelley Bridge | Bingham, ID | 44.8 miles | NE |
| Morgan Bridge | Bingham, ID | 46.7 miles | NE |
| Bennett Bridge | Bingham, ID | 48.2 miles | NE |
| Trail Creek Bridge | Bingham, ID | 48.5 miles | NE |
| Pole Bridge | Bingham, ID | 58.8 miles | NE |
| Pagari Bridge | Blaine, ID | 63 miles | NW |
| Blackfoot Bridge | Caribou, ID | 65.8 miles | SE |
| Lone Rock Bridge | Lincoln, ID | 68.3 miles | NW |
| Kilpatrick Bridge | Blaine, ID | 70.1 miles | NW |
| McGregors Bridge | Franklin, ID | 70.9 miles | SE |
| North Fork Bridge | Madison, ID | 76.7 miles | NE |
| Hansen Bridge | Twin Falls, ID | 78.8 miles | SW |
| Perrine Memorial Bridge | Twin Falls, ID | 85.5 miles | SW |
| Macon Sheep Bridge | Camas, ID | 89.9 miles | NW |
| Blaine Bridge | Camas, ID | 92.8 miles | NW |
| Greys River Bridge | Lincoln, WY | 95 miles | NE |
| White Bridge | Teton, ID | 95.9 miles | NE |
| Squaw Creek Bridge | Lincoln, WY | 97.2 miles | NE |
| Bates Bridge | Teton, ID | 98.8 miles | NE |
| Buxton Bridge | Teton, ID | 98.8 miles | NE |
| Sheep Bridge | Custer, ID | 105.6 miles | NW |
| Osborne Bridge | Fremont, ID | 117.6 miles | NE |
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