STATE ROUTE 110
STATE ROUTE 110 in 07-La-110-23.23-La, Los Angeles County, California received a condition grade of B (65/100). Built in 1950, the bridge carries 270K vehicles daily on STATE ROUTE 110 over 2nd Street.
STATE ROUTE 110 carries a B on the BridgeSafety Condition Score with 65/100. Most component ratings are solid; one or two may show wear consistent with the structure’s age, but the bridge is not flagged as structurally deficient.
The bridge was built in 1950 and is now 76 years old, at or past the typical 50-year design life for bridges of its vintage. Maintenance and inspection cycles are correspondingly more involved than for newer structures. STATE ROUTE 110 carries an average daily traffic count of 270,000 vehicles, with 14 lane(s) crossing 2nd Street. The owning agency is State Highway Agency; bridge inspection records flow into the federal NBI database annually.
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
STATE ROUTE 110 is a 76-year-old bridge located 07-La-110-23.23-La in Los Angeles County, California. The bridge carries STATE ROUTE 110 over 2nd Street with 14 traffic lanes, handling approximately 270K vehicles per day. Built in 1950 and reconstructed in 1972, the structure spans 29.9 meters.
The bridge received a Condition Grade of B (65/100) 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
STATE ROUTE 110 has a Condition Score of 65/100 (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.
STATE ROUTE 110 was built in 1950 and reconstructed in 1972, making it 76 years old. The average bridge age in the United States is 48 years.
STATE ROUTE 110 carries approximately 270K vehicles per day (average daily traffic). The bridge has 14 traffic lanes. It is 29.9 meters long and located on STATE ROUTE 110 in 07-La-110-23.23-La, Los Angeles County, California.
No, STATE ROUTE 110 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
STATE ROUTE 110 is located 07-La-110-23.23-La in Los Angeles County, California. The bridge carries STATE ROUTE 110 over 2nd Street. Its coordinates are 34.057256, -118.254489. It is maintained by State Highway Agency.
STATE ROUTE 110 carries STATE ROUTE 110 over 2nd Street. The bridge is 29.9 meters long and was built in 1950, with reconstruction in 1972.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.
Source: FHWA National Bridge Inventory, 2026.