IH 45 SB Off Ramp over IH 45 SB On Ramp

Fair Condition43 years old3,436 vehicles/day

Location

StateTexas
CountyHarris
Location1.0 Mi SE Of US 90a
CarriesIH 45 SB Off Ramp
CrossesIH 45 SB On Ramp
Coordinates29.70660, -95.30319

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length721.1 ft (219.8 m)
Max Span83.0 ft (25.3 m)
Deck Width25.9 ft (7.9 m)
Deck Area1736.4 sq m
Main Spans7
Year Built1983

Traffic

Avg Daily Traffic3,436 (2024)
Truck Traffic7%
Lanes On Bridge1
Lanes Under Bridge1

Inspection & Ownership

Last Inspection822
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number121020050003245

Nearby Bridges

Griggs RD over IH 45 Sbfr 0.2 mi Good Griggs RD over IH 45 Nbfr 0.2 mi Good IH 45 NB over Griggs Broad Myrtle Rr 0.2 mi Fair IH 45 SB over Griggs Broad Myrtle Rr 0.2 mi Fair IH 45 over Woodridge Drive 0.6 mi Fair IH 45 NB Fr over Brays Bayou 0.6 mi Fair IH 45 NB over Brays Bayou 0.6 mi Fair IH 45 SB Frontage over Brays Bayou 0.6 mi Fair IH 45 SB over Brays Bayou 0.6 mi Fair Telephone RD over Brays Bayou 0.6 mi Good