| Special Bridge Conditions Legend |
| ! | Confirmed demolition date within one year or an especially historic bridge that is threatened with demolition at any level. |
| X | The bridge has been confirmed demolished or collapsed. |
| S | The bridge has been dismantled or moved to an offsite location and is not currently available for public viewing. |
| L | Most or all of the original bridge material has been demolished and replaced, including historically significant elements, but some original parts of the bridge remain. |
| Note: This website cannot guarantee the current condition of any bridge on this website. Bridges lacking these icons should not necessarily be considered condition-free. |
| Bridge Name | HSR Rating | Facility Carried / Feature Intersected | Location | Structure Type | Structure Dimensions | Construction Date / Builder or Contractor | Description | Thumbnail |
CR-45 Bridge
|
 | CR-45 (Monroe Road 756) Over Turkey Creek | Rural: Monroe County, Missouri | Metal 3 Panel Rivet-Connected Warren Pony Truss, Fixed |
Total Length: 37 ft Main Span Length: 36 ft Roadway Width: 12.1 ft Main Spans: 1 |
1930 By: Unknown | Small, traditional truss bridges like this should not be overlooked. | 
|
CR-71 Bridge
Monroe Road 859 Bridge |
 | CR-71 (Monroe Road 859) Over Long Branch Creek | Rural: Monroe County, Missouri | Metal 4 Panel Pin-Connected Pratt Bedstead Pony Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed |
Total Length: 91 ft Main Span Length: 61 ft Roadway Width: 11.8 ft Main Spans: 1 |
1911 By: Illinois Steel Bridge Company of Jacksonville, Illinois | A rare and historically complete example of a bedstead truss bridge. | 
|
CR-76 Bridge
Monroe Road 819 Bridge |
| CR-76 (Monroe Road 819) Over Long Branch Creek | Rural: Monroe County, Missouri | Metal 3 Panel Rivet-Connected Warren Bedstead Pony Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed |
Total Length: 81 ft Main Span Length: 48 ft Roadway Width: 12 ft Main Spans: 1 |
1910 By: Unknown | An unusual and noteworthy example of a bedstead with riveted connections. | 
|
Patterson Bridge
|
 | CR-255 (CR-564) Over Crooked Creek | Rural: Monroe County, Missouri | Metal 5 Panel Pin-Connected Pratt Full-Slope Pony Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed |
Total Length: 97 ft Main Span Length: 70 ft Roadway Width: 10.8 ft Main Spans: 1 |
1913 By: Decatur Bridge Company of Decatur, Illinois | A good representative example of a traditional bridge type. | 
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