IH 610 WB TO NB
IH 610 WB TO NB in 1.75 MI W Of US 90a, Harris County, Texas received a condition grade of B (75/100). Built in 1971, the bridge carries 138K vehicles daily on IH 610 WB TO NB over S Braeswood BLVD WB.
Component Ratings
The riding surface — evaluated for cracking, spalling, and wear
Beams, girders, and trusses that support the deck
Piers, abutments, and foundations below the deck
Bridge Details
About This Bridge
IH 610 WB TO NB is a 55-year-old bridge located 1.75 MI W Of US 90a in Harris County, Texas. The bridge carries IH 610 WB TO NB over S Braeswood BLVD WB with 3 traffic lanes, handling approximately 138K vehicles per day. Built in 1971 and reconstructed in 1992, the structure spans 68.3 meters.
The bridge received a Condition Grade of B (75/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IH 610 WB TO NB has a Condition Score of 75/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
IH 610 WB TO NB was built in 1971 and reconstructed in 1992, making it 55 years old. The average bridge age in the United States is 48 years.
IH 610 WB TO NB carries approximately 138K vehicles per day (average daily traffic). The bridge has 3 traffic lanes. It is 68.3 meters long and located on IH 610 WB TO NB in 1.75 MI W Of US 90a, Harris County, Texas.
No, IH 610 WB TO NB is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
IH 610 WB TO NB is located 1.75 MI W Of US 90a in Harris County, Texas. The bridge carries IH 610 WB TO NB over S Braeswood BLVD WB. Its coordinates are 29.680003, -95.456919. It is maintained by State Highway Agency.
IH 610 WB TO NB carries IH 610 WB TO NB over S Braeswood BLVD WB. The bridge is 68.3 meters long and was built in 1971, with reconstruction in 1992.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.