IH 37 SB
IH 37 SB in 0.50 MI N Of Ih 10, Bexar County, Texas received a condition grade of B (70/100). Built in 1967, the bridge carries 134K vehicles daily on IH 37 SB over Drexel Boyer & Uprr.
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 37 SB is a 59-year-old bridge located 0.50 MI N Of Ih 10 in Bexar County, Texas. The bridge carries IH 37 SB over Drexel Boyer & Uprr with 5 traffic lanes, handling approximately 134K vehicles per day. Built in 1967, the structure spans 258.2 meters.
The bridge received a Condition Grade of B (70/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), 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 37 SB has a Condition Score of 70/100 (Grade B). Its deck is rated 6/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
IH 37 SB was built in 1967, making it 59 years old. The average bridge age in the United States is 48 years.
IH 37 SB carries approximately 134K vehicles per day (average daily traffic). The bridge has 5 traffic lanes. It is 258.2 meters long and located on IH 37 SB in 0.50 MI N Of Ih 10, Bexar County, Texas.
No, IH 37 SB 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 37 SB is located 0.50 MI N Of Ih 10 in Bexar County, Texas. The bridge carries IH 37 SB over Drexel Boyer & Uprr. Its coordinates are 29.401911, -98.481003. It is maintained by State Highway Agency.
IH 37 SB carries IH 37 SB over Drexel Boyer & Uprr. The bridge is 258.2 meters long and was built in 1967.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.