FM 1377 over Sister Grove Creek
Good Condition51 years old3,466 vehicles/day
Location
| State | Texas |
| County | Collin |
| Location | 2.20 Mi SW Of FM 2756 |
| Carries | FM 1377 |
| Crosses | Sister Grove Creek |
| Coordinates | 33.19369, -96.47620 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 319.9 ft (97.5 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 1257.8 sq m |
| Main Spans | 8 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 3,466 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 180430139101005 |