I 710
I 710 in 07-La-710-22.45-Cmrc, Los Angeles County, California received a condition grade of B (67/100). Built in 1955, the bridge carries 217K vehicles daily on I 710 over Washington BLVD.
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
I 710 is a 71-year-old bridge located 07-La-710-22.45-Cmrc in Los Angeles County, California. The bridge carries I 710 over Washington BLVD with 10 traffic lanes, handling approximately 217K vehicles per day. Built in 1955 and reconstructed in 1967, the structure spans 32 meters.
The bridge received a Condition Grade of B (67/100) 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
I 710 has a Condition Score of 67/100 (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.
I 710 was built in 1955 and reconstructed in 1967, making it 71 years old. The average bridge age in the United States is 48 years.
I 710 carries approximately 217K vehicles per day (average daily traffic). The bridge has 10 traffic lanes. It is 32 meters long and located on I 710 in 07-La-710-22.45-Cmrc, Los Angeles County, California.
No, I 710 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
I 710 is located 07-La-710-22.45-Cmrc in Los Angeles County, California. The bridge carries I 710 over Washington BLVD. Its coordinates are 34.004547, -118.172789. It is maintained by State Highway Agency.
I 710 carries I 710 over Washington BLVD. The bridge is 32 meters long and was built in 1955, with reconstruction in 1967.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.