County Line RD over National Park Road
Good Condition34 years old3,494 vehicles/day
Location
| State | Indiana |
| County | Lake |
| Location | 00.30 N US 12 |
| Carries | County Line RD |
| Crosses | National Park Road |
| Coordinates | 41.61416, -87.22255 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 95.5 ft (29.1 m) |
| Max Span | 92.5 ft (28.2 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 419.0 sq m |
| Main Spans | 1 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 3,494 (2018) |
| Truck Traffic | 3% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4500158 |