IH 20 Wbml over SH 310

Fair Condition53 years old69,471 vehicles/day

Location

StateTexas
CountyDallas
Location0.3 Mi E Of IH 45
CarriesIH 20 Wbml
CrossesSH 310
Coordinates32.66394, -96.72266

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length203.1 ft (61.9 m)
Max Span101.0 ft (30.8 m)
Deck Width69.9 ft (21.3 m)
Deck Area1318.5 sq m
Main Spans3
Year Built1973

Traffic

Avg Daily Traffic69,471 (2023)
Truck Traffic19%
Lanes On Bridge4
Lanes Under Bridge5

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number180570237403304

Nearby Bridges

IH 20 WB Off Ramp over SH 310 0.0 mi Fair IH 20 Ebml over SH 310 0.0 mi Fair Ih45 SB To Ih20 EB over SH 310 0.0 mi Fair IH 20 WB Off Ramp over Union Pacific Railroad 0.1 mi Fair IH 20 Wbml over Union Pacific Railroad 0.1 mi Fair IH 20 Ebml over Uprr 0.1 mi Fair Ih45 SB To Ih20 EB over IH 20 Row 0.1 mi Fair IH 20 EB On Ramp over Union Pacific Railroad 0.1 mi Fair IH 20 WB Conn D over Ih20/ih45 Interchange 0.2 mi Fair IH 20 Ebml over IH 45 0.3 mi Fair