INTERSTATE 10
INTERSTATE 10 in 07-La-010-31.11-Bwp, Los Angeles County, California received a condition grade of B (60/100). Built in 1956, the bridge carries 233K vehicles daily on INTERSTATE 10 over W10-S605 Ramp.
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
INTERSTATE 10 is a 70-year-old bridge located 07-La-010-31.11-Bwp in Los Angeles County, California. The bridge carries INTERSTATE 10 over W10-S605 Ramp with 11 traffic lanes, handling approximately 233K vehicles per day. Built in 1956 and reconstructed in 2013, the structure spans 20.1 meters.
The bridge received a Condition Grade of B (60/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 5/9 (fair), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
INTERSTATE 10 has a Condition Score of 60/100 (Grade B). Its deck is rated 7/9, superstructure 5/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
INTERSTATE 10 was built in 1956 and reconstructed in 2013, making it 70 years old. The average bridge age in the United States is 48 years.
INTERSTATE 10 carries approximately 233K vehicles per day (average daily traffic). The bridge has 11 traffic lanes. It is 20.1 meters long and located on INTERSTATE 10 in 07-La-010-31.11-Bwp, Los Angeles County, California.
No, INTERSTATE 10 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
INTERSTATE 10 is located 07-La-010-31.11-Bwp in Los Angeles County, California. The bridge carries INTERSTATE 10 over W10-S605 Ramp. Its coordinates are 34.064756, -118.000847. It is maintained by State Highway Agency.
INTERSTATE 10 carries INTERSTATE 10 over W10-S605 Ramp. The bridge is 20.1 meters long and was built in 1956, with reconstruction in 2013.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.