IH 45 NB Conn A over Ih20/ih45 Interchange

Fair Condition53 years old11,235 vehicles/day

Location

StateTexas
CountyDallas
LocationAt Int IH 20 & IH 45
CarriesIH 45 NB Conn A
CrossesIh20/ih45 Interchange
Coordinates32.65988, -96.72336

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length1821.9 ft (555.3 m)
Max Span182.4 ft (55.6 m)
Deck Width25.9 ft (7.9 m)
Deck Area4386.9 sq m
Main Spans2
Year Built1973 (reconstructed 2019)

Traffic

Avg Daily Traffic11,235 (2019)
Lanes On Bridge1
Lanes Under Bridge18

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number180570237403309

Nearby Bridges

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