Lower Twin Lane RD over SR 1
Good Condition34 years old729 vehicles/day
Location
| State | Delaware |
| County | New Castle |
| Location | West Of Delaware City |
| Carries | Lower Twin Lane RD |
| Crosses | SR 1 |
| Coordinates | 39.59776, -75.65733 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 238.5 ft (72.7 m) |
| Max Span | 116.1 ft (35.4 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 1032.3 sq m |
| Main Spans | 2 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 729 (2021) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 822 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1318 406 |