INTERSTATE 5 SB
INTERSTATE 5 SB in 12-Ora-005-31.65-Sa, Orange County, California received a condition grade of B (78/100). Built in 1995, the bridge carries 180K vehicles daily on INTERSTATE 5 SB over Grand AVE.
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 5 SB is a 31-year-old bridge located 12-Ora-005-31.65-Sa in Orange County, California. The bridge carries INTERSTATE 5 SB over Grand AVE with 8 traffic lanes, handling approximately 180K vehicles per day. Built in 1995, the structure spans 214.3 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
INTERSTATE 5 SB 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.
INTERSTATE 5 SB was built in 1995, making it 31 years old. The average bridge age in the United States is 48 years.
INTERSTATE 5 SB carries approximately 180K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 214.3 meters long and located on INTERSTATE 5 SB in 12-Ora-005-31.65-Sa, Orange County, California.
No, INTERSTATE 5 SB 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 5 SB is located 12-Ora-005-31.65-Sa in Orange County, California. The bridge carries INTERSTATE 5 SB over Grand AVE. Its coordinates are 33.753961, -117.850111. It is maintained by State Highway Agency.
INTERSTATE 5 SB carries INTERSTATE 5 SB over Grand AVE. The bridge is 214.3 meters long and was built in 1995.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.