Dallas N Tollway over Spring Valley RD
Good Condition43 years old155,191 vehicles/day
Location
| State | Texas |
| County | Dallas |
| Location | 0.48 Mi N Of Alpha RD |
| Carries | Dallas N Tollway |
| Crosses | Spring Valley RD |
| Coordinates | 32.93957, -96.82204 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 256.9 ft (78.3 m) |
| Max Span | 103.0 ft (31.4 m) |
| Deck Width | 102.7 ft (31.3 m) |
| Deck Area | 2450.8 sq m |
| Main Spans | 1 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 155,191 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 7 |
| Lanes Under Bridge | 11 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | Local Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1805709D0470014 |