IH 45 SB Collector
IH 45 SB Collector in At Ih30/Ih345 Interchange, Dallas County, Texas received a condition grade of C (57/100). Built in 1971, the bridge carries 194K vehicles daily on IH 45 SB Collector over Elm ST Taylor ST Etc.
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 45 SB Collector is a 55-year-old bridge located At Ih30/Ih345 Interchange in Dallas County, Texas. The bridge carries IH 45 SB Collector over Elm ST Taylor ST Etc with 2 traffic lanes, handling approximately 194K vehicles per day. Built in 1971, the structure spans 761.4 meters.
The bridge received a Condition Grade of C (57/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 5/9 (fair), and substructure 5/9 (fair).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IH 45 SB Collector has a Condition Score of 57/100 (Grade C). Its deck is rated 6/9, superstructure 5/9, and substructure 5/9 on the NBI scale. The bridge is not classified as structurally deficient.
IH 45 SB Collector was built in 1971, making it 55 years old. The average bridge age in the United States is 48 years.
IH 45 SB Collector carries approximately 194K vehicles per day (average daily traffic). The bridge has 2 traffic lanes. It is 761.4 meters long and located on IH 45 SB Collector in At Ih30/Ih345 Interchange, Dallas County, Texas.
No, IH 45 SB Collector 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 45 SB Collector is located At Ih30/Ih345 Interchange in Dallas County, Texas. The bridge carries IH 45 SB Collector over Elm ST Taylor ST Etc. Its coordinates are 32.780653, -96.784319. It is maintained by State Highway Agency.
IH 45 SB Collector carries IH 45 SB Collector over Elm ST Taylor ST Etc. The bridge is 761.4 meters long and was built in 1971.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.