Base Line over Csx Rr
Poor Condition66 years old35,730 vehicles/day
Location
| State | Michigan |
| County | Wayne |
| Location | Northville E/novi RD |
| Carries | Base Line |
| Crosses | Csx Rr |
| Coordinates | 42.43986, -83.47453 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 180.1 ft (54.9 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 64.0 ft (19.5 m) |
| Deck Area | 1070.5 sq m |
| Main Spans | 3 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 35,730 (2015) |
| Truck Traffic | 12% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012101 |