Mander Road over Koselki Ditch
Fair Condition51 years old320 vehicles/day
Location
| State | Indiana |
| County | Porter |
| Location | 00.50 NE Jct US 6 |
| Carries | Mander Road |
| Crosses | Koselki Ditch |
| Coordinates | 41.55570, -87.00758 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 146.7 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 320 (2018) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 6400078 |