US 75 NB
US 75 NB in 0.3 MI NE Of Ih 635, Dallas County, Texas received a condition grade of B (74/100). Built in 2005, the bridge carries 220K vehicles daily on US 75 NB over Cottonwood Creek.
US 75 NB carries a B on the BridgeSafety Condition Score with 74/100. Most component ratings are solid; one or two may show wear consistent with the structure’s age, but the bridge is not flagged as structurally deficient.
The bridge was built in 2005 and is 21 years old — relatively young against the U.S. bridge stock. Modern bridges built to current FHWA standards generally outperform older structures on condition ratings. US 75 NB carries an average daily traffic count of 219,814 vehicles, with 3 lane(s) crossing Cottonwood Creek. The owning agency is State Highway Agency; bridge inspection records flow into the federal NBI database annually.
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 NB is a 21-year-old bridge located 0.3 MI NE Of Ih 635 in Dallas County, Texas. The bridge carries US 75 NB over Cottonwood Creek with 3 traffic lanes, handling approximately 220K vehicles per day. Built in 2005, the structure spans 81.7 meters.
The bridge received a Condition Grade of B (74/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), 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 NB has a Condition Score of 74/100 (Grade B). Its deck is rated 7/9, superstructure 6/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
US 75 NB was built in 2005, making it 21 years old. The average bridge age in the United States is 48 years.
US 75 NB carries approximately 220K vehicles per day (average daily traffic). The bridge has 3 traffic lanes. It is 81.7 meters long and located on US 75 NB in 0.3 MI NE Of Ih 635, Dallas County, Texas.
No, US 75 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.
US 75 NB is located 0.3 MI NE Of Ih 635 in Dallas County, Texas. The bridge carries US 75 NB over Cottonwood Creek. Its coordinates are 32.928600, -96.759864. It is maintained by State Highway Agency.
US 75 NB carries US 75 NB over Cottonwood Creek. The bridge is 81.7 meters long and was built in 2005.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.
Source: FHWA National Bridge Inventory, 2026.