US 231 over Branch Slate Creek
Fair Condition40 years old6,334 vehicles/day
Location
| State | Indiana |
| County | Martin |
| Location | 02.64 N SR 56 |
| Carries | US 231 |
| Crosses | Branch Slate Creek |
| Coordinates | 38.51907, -86.90531 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 84.0 ft (25.6 m) |
| Max Span | 32.8 ft (10 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 368.6 sq m |
| Main Spans | 3 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 6,334 (2004) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 029383 |