FM 2478 SB over Rowlett Creek Tributary
Fair Condition36 years old20,264 vehicles/day
Location
| State | Texas |
| County | Collin |
| Location | 2.9 Mi N Of SH 121 |
| Carries | FM 2478 SB |
| Crosses | Rowlett Creek Tributary |
| Coordinates | 33.16536, -96.73307 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 93.5 ft (28.5 m) |
| Max Span | 31.2 ft (9.5 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 433.2 sq m |
| Main Spans | 3 |
| Year Built | 1990 (reconstructed 2016) |
Traffic
| Avg Daily Traffic | 20,264 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 180430235101010 |