US 12sr 912 over I-90 Eb/wb Nictd Rr
Fair Condition70 years old23,796 vehicles/day
Location
| State | Indiana |
| County | Lake |
| Location | 01.27 E SR 312 |
| Carries | US 12sr 912 |
| Crosses | I-90 Eb/wb Nictd Rr |
| Coordinates | 41.61031, -87.43259 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 321.9 ft (98.1 m) |
| Max Span | 114.2 ft (34.8 m) |
| Deck Width | 81.0 ft (24.7 m) |
| Deck Area | 2423.1 sq m |
| Main Spans | 5 |
| Year Built | 1956 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 23,796 (2021) |
| Truck Traffic | 11% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 033100 |