US 20 over Little Calumet River
Fair Condition33 years old7,745 vehicles/day
Location
| State | Indiana |
| County | Porter |
| Location | 01.56 W SR 49 |
| Carries | US 20 |
| Crosses | Little Calumet River |
| Coordinates | 41.62216, -87.08741 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 118.8 ft (36.2 m) |
| Max Span | 39.4 ft (12 m) |
| Deck Width | 78.1 ft (23.8 m) |
| Deck Area | 861.6 sq m |
| Main Spans | 3 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 7,745 (2021) |
| Truck Traffic | 12% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 005260 |