IH 35
IH 35 in 0.2 MI S Of Fm 620, Williamson County, Texas received a condition grade of B (66/100). Built in 1960, the bridge carries 160K vehicles daily on IH 35 over Lake Creek.
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 66-year-old bridge located 0.2 MI S Of Fm 620 in Williamson County, Texas. The bridge carries IH 35 over Lake Creek with 8 traffic lanes, handling approximately 160K vehicles per day. Built in 1960 and reconstructed in 2017, the structure spans 60.7 meters.
The bridge received a Condition Grade of B (66/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), 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 66/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
IH 35 was built in 1960 and reconstructed in 2017, making it 66 years old. The average bridge age in the United States is 48 years.
IH 35 carries approximately 160K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 60.7 meters long and located on IH 35 in 0.2 MI S Of Fm 620, Williamson 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 S Of Fm 620 in Williamson County, Texas. The bridge carries IH 35 over Lake Creek. Its coordinates are 30.507353, -97.685200. It is maintained by State Highway Agency.
IH 35 carries IH 35 over Lake Creek. The bridge is 60.7 meters long and was built in 1960, with reconstruction in 2017.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.