MANCHESTER BLVD
MANCHESTER BLVD in 07-La-405-23.36-Ing, Los Angeles County, California received a condition grade of C (56/100). Built in 1961, the bridge carries 150K vehicles daily on MANCHESTER BLVD over Route 405 & Mnchstr-N405.
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
MANCHESTER BLVD is a 65-year-old bridge located 07-La-405-23.36-Ing in Los Angeles County, California. The bridge carries MANCHESTER BLVD over Route 405 & Mnchstr-N405 with 7 traffic lanes, handling approximately 150K vehicles per day. Built in 1961, the structure spans 59.7 meters.
The bridge received a Condition Grade of C (56/100) based on Federal Highway Administration inspection data. Its deck is rated 5/9 (fair), superstructure 5/9 (fair), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
MANCHESTER BLVD has a Condition Score of 56/100 (Grade C). Its deck is rated 5/9, superstructure 5/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
MANCHESTER BLVD was built in 1961, making it 65 years old. The average bridge age in the United States is 48 years.
MANCHESTER BLVD carries approximately 150K vehicles per day (average daily traffic). The bridge has 7 traffic lanes. It is 59.7 meters long and located on MANCHESTER BLVD in 07-La-405-23.36-Ing, Los Angeles County, California.
No, MANCHESTER BLVD is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
MANCHESTER BLVD is located 07-La-405-23.36-Ing in Los Angeles County, California. The bridge carries MANCHESTER BLVD over Route 405 & Mnchstr-N405. Its coordinates are 33.961469, -118.369703. It is maintained by State Highway Agency.
MANCHESTER BLVD carries MANCHESTER BLVD over Route 405 & Mnchstr-N405. The bridge is 59.7 meters long and was built in 1961.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.