ROUTE 710 NB
ROUTE 710 NB in 07-La-710-25.21-La, Los Angeles County, California received a condition grade of B (66/100). Built in 1960, the bridge carries 127K vehicles daily on ROUTE 710 NB over Floral Drive.
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
ROUTE 710 NB is a 66-year-old bridge located 07-La-710-25.21-La in Los Angeles County, California. The bridge carries ROUTE 710 NB over Floral Drive with 5 traffic lanes, handling approximately 127K vehicles per day. Built in 1960 and reconstructed in 1967, the structure spans 19.8 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
ROUTE 710 NB 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.
ROUTE 710 NB was built in 1960 and reconstructed in 1967, making it 66 years old. The average bridge age in the United States is 48 years.
ROUTE 710 NB carries approximately 127K vehicles per day (average daily traffic). The bridge has 5 traffic lanes. It is 19.8 meters long and located on ROUTE 710 NB in 07-La-710-25.21-La, Los Angeles County, California.
No, ROUTE 710 NB is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
ROUTE 710 NB is located 07-La-710-25.21-La in Los Angeles County, California. The bridge carries ROUTE 710 NB over Floral Drive. Its coordinates are 34.044117, -118.169767. It is maintained by State Highway Agency.
ROUTE 710 NB carries ROUTE 710 NB over Floral Drive. The bridge is 19.8 meters long and was built in 1960, 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.