IH 45 NB Off Ramp over IH 45 NB On Ramp

Fair Condition45 years old7,110 vehicles/day

Location

StateTexas
CountyHarris
LocationIH 610 @ IH 45 (interchg)
CarriesIH 45 NB Off Ramp
CrossesIH 45 NB On Ramp
Coordinates29.69841, -95.28948

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length711.0 ft (216.7 m)
Max Span86.9 ft (26.5 m)
Deck Width25.6 ft (7.8 m)
Deck Area1690.3 sq m
Main Spans5
Year Built1981

Traffic

Avg Daily Traffic7,110 (2024)
Truck Traffic3%
Lanes On Bridge1
Lanes Under Bridge3

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number121020050003240

Nearby Bridges

IH 45 Hov over IH 610 WB Fr 0.1 mi Fair IH 45 NB over IH 610 WB Fr 0.1 mi Fair IH 45 Sb/ih 610 EB over IH 610 WB Fr & Hov 0.1 mi Fair IH 45 SB over IH 610 WB Fr & Hov Acces 0.1 mi Good IH 610 WB over IH 45 & SH 35 0.1 mi Fair IH 610 EB over IH 45 & SH 35 0.1 mi Fair IH 45 Nb/ih 610 WB over Ih45sb Hov & Sbtoeb Conn 0.1 mi Fair Office City over Plum Creek 0.1 mi Fair IH 610 Eb/ih 45 SB over IH 45 SB Fr & Off Ramp 0.1 mi Fair IH 610 WB On Ramp over Conn Ih610 WB To Ih45 NB 0.1 mi Fair