IH 30 over FM 548

Fair Condition70 years old75,013 vehicles/day

Location

StateTexas
CountyRockwall
Location0.62 Mi SW Of FM 35
CarriesIH 30
CrossesFM 548
Coordinates32.96925, -96.33197

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length158.1 ft (48.2 m)
Max Span78.1 ft (23.8 m)
Deck Width98.8 ft (30.1 m)
Deck Area1450.8 sq m
Main Spans1
Year Built1956 (reconstructed 1987)

Traffic

Avg Daily Traffic75,013 (2023)
Truck Traffic27%
Lanes On Bridge4
Lanes Under Bridge4

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number181990000912125

Nearby Bridges