ROUTE 105 & LRT
ROUTE 105 & LRT in 07-La-105-R13.21-Lyn, Los Angeles County, California received a condition grade of B (67/100). Built in 1993, the bridge carries 217K vehicles daily on ROUTE 105 & LRT over Wright Road. It is classified as structurally deficient.
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 105 & LRT is a 33-year-old bridge located 07-La-105-R13.21-Lyn in Los Angeles County, California. The bridge carries ROUTE 105 & LRT over Wright Road with 8 traffic lanes, handling approximately 217K vehicles per day. Built in 1993, the structure spans 41 meters.
The bridge received a Condition Grade of B (67/100) based on Federal Highway Administration inspection data. Its deck is rated 4/9 (poor), superstructure 7/9 (good), and substructure 7/9 (good). The bridge is classified as structurally deficient, meaning at least one major component is rated 4 or below — this signals a need for repair or replacement but does not necessarily indicate an immediate safety hazard.
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
ROUTE 105 & LRT has a Condition Score of 67/100 (Grade B). Its deck is rated 4/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is classified as structurally deficient.
ROUTE 105 & LRT was built in 1993, making it 33 years old. The average bridge age in the United States is 48 years.
ROUTE 105 & LRT carries approximately 217K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 41 meters long and located on ROUTE 105 & LRT in 07-La-105-R13.21-Lyn, Los Angeles County, California.
Yes, ROUTE 105 & LRT is classified as structurally deficient because at least one of its primary components (deck, superstructure, or substructure) is rated 4 or below on the 0-9 NBI scale. This does not necessarily mean it is unsafe, but it requires significant repair or replacement.
ROUTE 105 & LRT is located 07-La-105-R13.21-Lyn in Los Angeles County, California. The bridge carries ROUTE 105 & LRT over Wright Road. Its coordinates are 33.914181, -118.184772. It is maintained by State Highway Agency.
ROUTE 105 & LRT carries ROUTE 105 & LRT over Wright Road. The bridge is 41 meters long and was built in 1993.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.