SR 18 over Bayou Pierre River
Good Condition7 years old1,600 vehicles/day
Location
| State | Mississippi |
| County | Copiah |
| Location | 8.5 Mi W SR 27 South |
| Carries | SR 18 |
| Crosses | Bayou Pierre River |
| Coordinates | 32.00276, -90.69104 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1712.3 ft (521.9 m) |
| Max Span | 250.0 ft (76.2 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 7463.2 sq m |
| Main Spans | 3 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 1,600 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 310001801501930 |