I-64
I-64 in 3.20 MI To Route 143, York County, Virginia received a condition grade of B (67/100). Built in 1996, the bridge carries 156K vehicles daily on I-64 over Route 17.
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-64 is a 30-year-old bridge located 3.20 MI To Route 143 in York County, Virginia. The bridge carries I-64 over Route 17 with 8 traffic lanes, handling approximately 156K vehicles per day. Built in 1996, the structure spans 77.1 meters.
The bridge received a Condition Grade of B (67/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (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
I-64 has a Condition Score of 67/100 (Grade B). Its deck is rated 6/9, superstructure 6/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
I-64 was built in 1996, making it 30 years old. The average bridge age in the United States is 48 years.
I-64 carries approximately 156K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 77.1 meters long and located on I-64 in 3.20 MI To Route 143, York County, Virginia.
No, I-64 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-64 is located 3.20 MI To Route 143 in York County, Virginia. The bridge carries I-64 over Route 17. Its coordinates are 37.089306, -76.459289. It is maintained by State Highway Agency.
I-64 carries I-64 over Route 17. The bridge is 77.1 meters long and was built in 1996.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.