18th ST over Wabash River
Fair Condition49 years old6,650 vehicles/day
Location
| State | Indiana |
| County | Cass |
| Location | 00.60 N Of US 24 |
| Carries | 18th ST |
| Crosses | Wabash River |
| Coordinates | 40.74293, -86.34623 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 653.9 ft (199.3 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 2371.7 sq m |
| Main Spans | 7 |
| Year Built | 1977 (reconstructed 2019) |
Traffic
| Avg Daily Traffic | 6,650 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0900082 |