US 75
US 75 in 0.45 MI N Of 15th ST, Collin County, Texas received a condition grade of F (0/100). Built in 1989, the bridge carries 199K vehicles daily on US 75 over Drain. 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
US 75 is a 37-year-old bridge located 0.45 MI N Of 15th ST in Collin County, Texas. The bridge carries US 75 over Drain with 18 traffic lanes, handling approximately 199K vehicles per day. Built in 1989, the structure spans 10.1 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
US 75 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.
US 75 was built in 1989, making it 37 years old. The average bridge age in the United States is 48 years.
US 75 carries approximately 199K vehicles per day (average daily traffic). The bridge has 18 traffic lanes. It is 10.1 meters long and located on US 75 in 0.45 MI N Of 15th ST, Collin County, Texas.
Yes, US 75 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.
US 75 is located 0.45 MI N Of 15th ST in Collin County, Texas. The bridge carries US 75 over Drain. Its coordinates are 33.027014, -96.709647. It is maintained by State Highway Agency.
US 75 carries US 75 over Drain. The bridge is 10.1 meters long and was built 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.