SH 3 over ST Maries Rr
Fair Condition65 years old1,700 vehicles/day
Location
| State | Idaho |
| County | Benewah |
| Location | 11.8 S. ST Maries |
| Carries | SH 3 |
| Crosses | ST Maries Rr |
| Coordinates | 47.18167, -116.49492 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 153.9 ft (46.9 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 469 sq m |
| Main Spans | 3 |
| Year Built | 1961 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 1,700 (2023) |
| Truck Traffic | 28% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 422 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000018865 |