IH 35
IH 35 in 0.2 MI W Of Ih 37, Bexar County, Texas received a condition grade of C (56/100). Built in 1954, the bridge carries 135K vehicles daily on IH 35 over San Antonio River.
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 35 is a 72-year-old bridge located 0.2 MI W Of Ih 37 in Bexar County, Texas. The bridge carries IH 35 over San Antonio River with 10 traffic lanes, handling approximately 135K vehicles per day. Built in 1954 and reconstructed in 1989, the structure spans 172.8 meters.
The bridge received a Condition Grade of C (56/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 6/9 (fair), and substructure 6/9 (fair).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IH 35 has a Condition Score of 56/100 (Grade C). Its deck is rated 6/9, superstructure 6/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
IH 35 was built in 1954 and reconstructed in 1989, making it 72 years old. The average bridge age in the United States is 48 years.
IH 35 carries approximately 135K vehicles per day (average daily traffic). The bridge has 10 traffic lanes. It is 172.8 meters long and located on IH 35 in 0.2 MI W Of Ih 37, Bexar County, Texas.
No, IH 35 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 35 is located 0.2 MI W Of Ih 37 in Bexar County, Texas. The bridge carries IH 35 over San Antonio River. Its coordinates are 29.439783, -98.481986. It is maintained by State Highway Agency.
IH 35 carries IH 35 over San Antonio River. The bridge is 172.8 meters long and was built in 1954, with reconstruction in 1989.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.