SH 121 NB over W Sandy Lake RD
Good Condition9 years old55,300 vehicles/day
Location
| State | Texas |
| County | Dallas |
| Location | 1.5 Mi NE Of IH 635 |
| Carries | SH 121 NB |
| Crosses | W Sandy Lake RD |
| Coordinates | 32.97316, -97.02812 |
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 | 251.0 ft (76.5 m) |
| Max Span | 126.0 ft (38.4 m) |
| Deck Width | 94.2 ft (28.7 m) |
| Deck Area | 2195.6 sq m |
| Main Spans | 2 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 55,300 (2005) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 180570036402617 |