SR 912 Ramp NW over Little Calumet River
Fair Condition27 years old6,652 vehicles/day
Location
| State | Indiana |
| County | Lake |
| Location | 00.22 E I-80 |
| Carries | SR 912 Ramp NW |
| Crosses | Little Calumet River |
| Coordinates | 41.56669, -87.43189 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 272.0 ft (82.9 m) |
| Max Span | 95.1 ft (29 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 878.7 sq m |
| Main Spans | 3 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 6,652 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 033164 |