| Wills Ditch Bridge | Carbon, MT | 21.8 miles | NW |
| Clarks Fork of the Yellowstone River Bridge | Carbon, MT | 22.9 miles | NW |
| Bluewater Creek Bridge | Carbon, MT | 30.5 miles | NW |
| Clarks Fork of the Yellowstone Bridge | Carbon, MT | 32.1 miles | NW |
| Rock Creek Bridge | Carbon, MT | 33.9 miles | NW |
| Big Engine Bridge (historical) | Carbon, MT | 34 miles | NW |
| Elbow Creek Bridge | Carbon, MT | 35.6 miles | NW |
| Rock Creek Bridge | Carbon, MT | 37.7 miles | NW |
| Red Lodge Creek Bridge | Carbon, MT | 45.2 miles | NW |
| Weast Main Canal Bridge | Carbon, MT | 49.5 miles | NW |
| East Rosebud Creek Bridge | Carbon, MT | 50.2 miles | NW |
| Smith Bridge | Stillwater, MT | 54.2 miles | NW |
| Albert Johnson Bridge | Stillwater, MT | 56.6 miles | NW |
| Dale Creek Bridge | Stillwater, MT | 62.9 miles | NW |
| Stillwater River Bridge | Stillwater, MT | 65.9 miles | NW |
| Reedpoint Bridge | Stillwater, MT | 68.4 miles | NW |
| Big Horn River Bridge | Big Horn, MT | 73.5 miles | NE |
| Greycliff Bridge | Sweet Grass, MT | 78.3 miles | NW |
| Flemming Bridge | Sweet Grass, MT | 82.3 miles | NW |
| Eightmile Bridge | Sweet Grass, MT | 84.8 miles | NW |
| Twomile Bridge | Sweet Grass, MT | 85.6 miles | NW |
| Old Boulder Bridge | Sweet Grass, MT | 87.6 miles | NW |
| Vogues Bridge | Sweet Grass, MT | 90.3 miles | NW |
| Chittenden Bridge | Park, WY | 94 miles | SW |
| Springdale Bridge | Park, MT | 95 miles | NW |
| Blacktail Bridge | Park, MT | 95.9 miles | NW |
| Musselshell River Bridge | Golden Valley, MT | 96.4 miles | NW |
| Fourmile Bridge | Hot Springs, WY | 96.8 miles | SE |
| Barber Bridge | Golden Valley, MT | 99.7 miles | NW |
| Pine Creek Bridge | Park, MT | 102.6 miles | NW |
| Carter Bridge | Park, MT | 104.2 miles | NW |
| Harvat Bridge | Park, MT | 105.2 miles | NW |
| Ferry Creek Bridge | Park, MT | 105.4 miles | NW |
| Main Street Bridge | Park, MT | 105.5 miles | NW |
| Ninth Street Bridge | Park, MT | 105.5 miles | NW |
| Myers Bridge | Treasure, MT | 108.2 miles | NE |
| Buckingham Coulee Bridge | Treasure, MT | 109.9 miles | NE |
| Armells Creek Bridge | Rosebud, MT | 125.2 miles | NE |
|