US 75 SB
US 75 SB in 1.75 MI NE Of Ih 635, Dallas County, Texas received a condition grade of B (70/100). Built in 1988, the bridge carries 211K vehicles daily on US 75 SB over Spring Valley RD.
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
US 75 SB is a 38-year-old bridge located 1.75 MI NE Of Ih 635 in Dallas County, Texas. The bridge carries US 75 SB over Spring Valley RD with 6 traffic lanes, handling approximately 211K vehicles per day. Built in 1988, the structure spans 109.4 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 6/9 (fair), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
US 75 SB has a Condition Score of 70/100 (Grade B). Its deck is rated 6/9, superstructure 6/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
US 75 SB was built in 1988, making it 38 years old. The average bridge age in the United States is 48 years.
US 75 SB carries approximately 211K vehicles per day (average daily traffic). The bridge has 6 traffic lanes. It is 109.4 meters long and located on US 75 SB in 1.75 MI NE Of Ih 635, Dallas County, Texas.
No, US 75 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.
US 75 SB is located 1.75 MI NE Of Ih 635 in Dallas County, Texas. The bridge carries US 75 SB over Spring Valley RD. Its coordinates are 32.940108, -96.745828. It is maintained by State Highway Agency.
US 75 SB carries US 75 SB over Spring Valley RD. The bridge is 109.4 meters long and was built in 1988.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.