Thomas ST over Middle River
Poor Condition86 years old120 vehicles/day
Location
| State | Iowa |
| County | Adair |
| Location | 077320300 |
| Carries | Thomas ST |
| Crosses | Middle River |
| Coordinates | 41.50382, -94.52456 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 3 (Serious) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 96.1 ft (29.3 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 20.3 ft (6.2 m) |
| Deck Area | 181.7 sq m |
| Main Spans | 1 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 120 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 12 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001010 |