IS 95/IS 495
IS 95/IS 495 in On Virginia Line, Prince George's County, Maryland received a condition grade of B (74/100). Built in 2006, the bridge carries 128K vehicles daily on IS 95/IS 495 over Potomac River.
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
IS 95/IS 495 is a 20-year-old bridge located On Virginia Line in Prince George's County, Maryland. The bridge carries IS 95/IS 495 over Potomac River with 5 traffic lanes, handling approximately 128K vehicles per day. Built in 2006, the structure spans 1855.3 meters.
The bridge received a Condition Grade of B (74/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IS 95/IS 495 has a Condition Score of 74/100 (Grade B). Its deck is rated 6/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
IS 95/IS 495 was built in 2006, making it 20 years old. The average bridge age in the United States is 48 years.
IS 95/IS 495 carries approximately 128K vehicles per day (average daily traffic). The bridge has 5 traffic lanes. It is 1855.3 meters long and located on IS 95/IS 495 in On Virginia Line, Prince George's County, Maryland.
No, IS 95/IS 495 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
IS 95/IS 495 is located On Virginia Line in Prince George's County, Maryland. The bridge carries IS 95/IS 495 over Potomac River. Its coordinates are 38.792869, -77.046378. It is maintained by State Highway Agency.
IS 95/IS 495 carries IS 95/IS 495 over Potomac River. The bridge is 1855.3 meters long and was built in 2006.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.