IRR/I-40 WBL
IRR/I-40 WBL in 30.4 M E JCT I-40/Nm-6, Bernalillo County, New Mexico received a condition grade of C (58/100). Built in 1965, the bridge carries 141K vehicles daily on IRR/I-40 WBL over 12th 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
IRR/I-40 WBL is a 61-year-old bridge located 30.4 M E JCT I-40/Nm-6 in Bernalillo County, New Mexico. The bridge carries IRR/I-40 WBL over 12th Street with 4 traffic lanes, handling approximately 141K vehicles per day. Built in 1965 and reconstructed in 1997, the structure spans 53.3 meters.
The bridge received a Condition Grade of C (58/100) based on Federal Highway Administration inspection data. Its deck is rated 5/9 (fair), superstructure 6/9 (fair), and substructure 6/9 (fair).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IRR/I-40 WBL has a Condition Score of 58/100 (Grade C). Its deck is rated 5/9, superstructure 6/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
IRR/I-40 WBL was built in 1965 and reconstructed in 1997, making it 61 years old. The average bridge age in the United States is 48 years.
IRR/I-40 WBL carries approximately 141K vehicles per day (average daily traffic). The bridge has 4 traffic lanes. It is 53.3 meters long and located on IRR/I-40 WBL in 30.4 M E JCT I-40/Nm-6, Bernalillo County, New Mexico.
No, IRR/I-40 WBL is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
IRR/I-40 WBL is located 30.4 M E JCT I-40/Nm-6 in Bernalillo County, New Mexico. The bridge carries IRR/I-40 WBL over 12th Street. Its coordinates are 35.106372, -106.658192. It is maintained by State Highway Agency.
IRR/I-40 WBL carries IRR/I-40 WBL over 12th Street. The bridge is 53.3 meters long and was built in 1965, with reconstruction in 1997.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.