IH 45 SB Conn B over Ih20/ih45 Interchange

Fair Condition53 years old2,001 vehicles/day

Location

StateTexas
CountyDallas
LocationAt Int IH 20 & IH 45
CarriesIH 45 SB Conn B
CrossesIh20/ih45 Interchange
Coordinates32.66239, -96.72839

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length1289.0 ft (392.9 m)
Max Span182.4 ft (55.6 m)
Deck Width25.9 ft (7.9 m)
Deck Area3103.9 sq m
Main Spans3
Year Built1973 (reconstructed 2019)

Traffic

Avg Daily Traffic2,001 (2019)
Lanes On Bridge1
Lanes Under Bridge16

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number180570237403310

Nearby Bridges

IH 20 Wbml over IH 45 0.1 mi Fair IH 20 Ebml over IH 45 0.1 mi Fair IH 20 EB Conn C over Ih20/ih45 Interchange 0.1 mi Fair IH 20 WB Conn D over Ih20/ih45 Interchange 0.2 mi Fair Jj Lemmon RD over IH 20 0.2 mi Fair Langdon RD over IH 45 0.2 mi Fair IH 45 NB Conn A over Ih20/ih45 Interchange 0.3 mi Fair IH 20 WB Off Ramp over SH 310 0.3 mi Fair IH 20 Wbml over SH 310 0.4 mi Fair Ih45 SB To Ih20 EB over SH 310 0.4 mi Fair