IH 610W
IH 610W in 2.43 MI S Of US 59, Harris County, Texas received a condition grade of F (0/100). Built in 1967, the bridge carries 157K vehicles daily on IH 610W over Hcfcd Ditch. It is classified as structurally deficient.
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 610W is a 59-year-old bridge located 2.43 MI S Of US 59 in Harris County, Texas. The bridge carries IH 610W over Hcfcd Ditch with 19 traffic lanes, handling approximately 157K vehicles per day. Built in 1967 and reconstructed in 1999, the structure spans 8.2 meters.
The bridge received a Condition Grade of F (0/100) based on Federal Highway Administration inspection data. Its deck is rated 0/9 (serious), superstructure 0/9 (serious), and substructure 0/9 (serious). The bridge is classified as structurally deficient, meaning at least one major component is rated 4 or below — this signals a need for repair or replacement but does not necessarily indicate an immediate safety hazard.
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IH 610W has a Condition Score of 0/100 (Grade F). Its deck is rated 0/9, superstructure 0/9, and substructure 0/9 on the NBI scale. The bridge is classified as structurally deficient.
IH 610W was built in 1967 and reconstructed in 1999, making it 59 years old. The average bridge age in the United States is 48 years.
IH 610W carries approximately 157K vehicles per day (average daily traffic). The bridge has 19 traffic lanes. It is 8.2 meters long and located on IH 610W in 2.43 MI S Of US 59, Harris County, Texas.
Yes, IH 610W is classified as structurally deficient because at least one of its primary components (deck, superstructure, or substructure) is rated 4 or below on the 0-9 NBI scale. This does not necessarily mean it is unsafe, but it requires significant repair or replacement.
IH 610W is located 2.43 MI S Of US 59 in Harris County, Texas. The bridge carries IH 610W over Hcfcd Ditch. Its coordinates are 29.689958, -95.459475. It is maintained by State Highway Agency.
IH 610W carries IH 610W over Hcfcd Ditch. The bridge is 8.2 meters long and was built in 1967, with reconstruction in 1999.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.