FM 1378 over South White Rock Creek
Good Condition73 years old11,089 vehicles/day
Location
| State | Texas |
| County | Collin |
| Location | 0.45 Mi N Of FM 2170 |
| Carries | FM 1378 |
| Crosses | South White Rock Creek |
| Coordinates | 33.10691, -96.59669 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 88.4 sq m |
| Main Spans | 2 |
| Year Built | 1953 (reconstructed 2021) |
Traffic
| Avg Daily Traffic | 11,089 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 180430139201004 |