RT Bb S over Harlan Br
Good Condition64 years old478 vehicles/day
Location
| State | Missouri |
| County | Cooper |
| Location | S 33 T 46 N R 19 W |
| Carries | RT Bb S |
| Crosses | Harlan Br |
| Coordinates | 38.71891, -93.02389 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 89.9 ft (27.4 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 183.6 sq m |
| Main Spans | 3 |
| Year Built | 1962 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 478 (2024) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 7401 |