US0090-B
US0090-B in 1.1 MI South Of Miss. Riv, Orleans County, Louisiana received a condition grade of B (78/100). Built in 1986, the bridge carries 154K vehicles daily on US0090-B over Sp. RR. & City Sts..
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
US0090-B is a 40-year-old bridge located 1.1 MI South Of Miss. Riv in Orleans County, Louisiana. The bridge carries US0090-B over Sp. RR. & City Sts. with 4 traffic lanes, handling approximately 154K vehicles per day. Built in 1986, the structure spans 571.8 meters.
The bridge received a Condition Grade of B (78/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
US0090-B has a Condition Score of 78/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
US0090-B was built in 1986, making it 40 years old. The average bridge age in the United States is 48 years.
US0090-B carries approximately 154K vehicles per day (average daily traffic). The bridge has 4 traffic lanes. It is 571.8 meters long and located on US0090-B in 1.1 MI South Of Miss. Riv, Orleans County, Louisiana.
No, US0090-B is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
US0090-B is located 1.1 MI South Of Miss. Riv in Orleans County, Louisiana. The bridge carries US0090-B over Sp. RR. & City Sts.. Its coordinates are 29.936919, -90.038697. It is maintained by State Highway Agency.
US0090-B carries US0090-B over Sp. RR. & City Sts.. The bridge is 571.8 meters long and was built in 1986.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.