I-10 EB & WB
I-10 EB & WB in 1.8 MI N JCT I-19, Pima County, Arizona received a condition grade of B (78/100). Built in 2009, the bridge carries 195K vehicles daily on I-10 EB & WB over Congress Street.
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
I-10 EB & WB is a 17-year-old bridge located 1.8 MI N JCT I-19 in Pima County, Arizona. The bridge carries I-10 EB & WB over Congress Street with 8 traffic lanes, handling approximately 195K vehicles per day. Built in 2009, the structure spans 59.7 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
I-10 EB & WB 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.
I-10 EB & WB was built in 2009, making it 17 years old. The average bridge age in the United States is 48 years.
I-10 EB & WB carries approximately 195K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 59.7 meters long and located on I-10 EB & WB in 1.8 MI N JCT I-19, Pima County, Arizona.
No, I-10 EB & WB is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
I-10 EB & WB is located 1.8 MI N JCT I-19 in Pima County, Arizona. The bridge carries I-10 EB & WB over Congress Street. Its coordinates are 32.221100, -110.980100. It is maintained by State Highway Agency.
I-10 EB & WB carries I-10 EB & WB over Congress Street. The bridge is 59.7 meters long and was built in 2009.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.