SR 18 over Wise Ditch
Good Condition35 years old1,324 vehicles/day
Location
| State | Indiana |
| County | Miami |
| Location | 02.17 E US 31 |
| Carries | SR 18 |
| Crosses | Wise Ditch |
| Coordinates | 40.58519, -86.08688 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 58.4 ft (17.8 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 48.2 ft (14.7 m) |
| Deck Area | 261.7 sq m |
| Main Spans | 3 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 1,324 (2020) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 004710 |