I-465 NB
I-465 NB in 02.39 N I-70, Marion County, Indiana received a condition grade of A (80/100). Built in 1965, the bridge carries 142K vehicles daily on I-465 NB over US 36 SR 67.
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-465 NB is a 61-year-old bridge located 02.39 N I-70 in Marion County, Indiana. The bridge carries I-465 NB over US 36 SR 67 with 4 traffic lanes, handling approximately 142K vehicles per day. Built in 1965 and reconstructed in 2000, the structure spans 64.6 meters.
The bridge received a Condition Grade of A (80/100) based on Federal Highway Administration inspection data. Its deck is rated 8/9 (good), superstructure 8/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
I-465 NB has a Condition Score of 80/100 (Grade A). Its deck is rated 8/9, superstructure 8/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
I-465 NB was built in 1965 and reconstructed in 2000, making it 61 years old. The average bridge age in the United States is 48 years.
I-465 NB carries approximately 142K vehicles per day (average daily traffic). The bridge has 4 traffic lanes. It is 64.6 meters long and located on I-465 NB in 02.39 N I-70, Marion County, Indiana.
No, I-465 NB 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-465 NB is located 02.39 N I-70 in Marion County, Indiana. The bridge carries I-465 NB over US 36 SR 67. Its coordinates are 39.832231, -86.035619. It is maintained by State Highway Agency.
I-465 NB carries I-465 NB over US 36 SR 67. The bridge is 64.6 meters long and was built in 1965, with reconstruction in 2000.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.