RT U S over Long Br
Poor Condition71 years old298 vehicles/day
Location
| State | Missouri |
| County | Linn |
| Location | S 17 T 58 N R 18 W |
| Carries | RT U S |
| Crosses | Long Br |
| Coordinates | 39.84646, -92.94407 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 107.0 ft (32.6 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 22.3 ft (6.8 m) |
| Deck Area | 221.7 sq m |
| Main Spans | 3 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 298 (2024) |
| Truck Traffic | 22% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 7958 |