I-90 WB over SR 51/ripley ST
Fair Condition70 years old19,440 vehicles/day
Location
| State | Indiana |
| County | Lake |
| Location | 04.06 E US 12 |
| Carries | I-90 WB |
| Crosses | SR 51/ripley ST |
| Coordinates | 41.59315, -87.24053 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 170.9 ft (52.1 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 51.8 ft (15.8 m) |
| Deck Area | 823.2 sq m |
| Main Spans | 4 |
| Year Built | 1956 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 19,440 (2015) |
| Truck Traffic | 20% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 046680 |