I-495
I-495 in 0.4 MI SW Of Suitland RD, Prince George's County, Maryland received a condition grade of A (96/100). Built in 2016, the bridge carries 175K vehicles daily on I-495 over Suitland Road.
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-495 is a 10-year-old bridge located 0.4 MI SW Of Suitland RD in Prince George's County, Maryland. The bridge carries I-495 over Suitland Road with 8 traffic lanes, handling approximately 175K vehicles per day. Built in 2016, the structure spans 45 meters.
The bridge received a Condition Grade of A (96/100) based on Federal Highway Administration inspection data. Its deck is rated 8/9 (good), superstructure 9/9 (good), and substructure 9/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
I-495 has a Condition Score of 96/100 (Grade A). Its deck is rated 8/9, superstructure 9/9, and substructure 9/9 on the NBI scale. The bridge is not classified as structurally deficient.
I-495 was built in 2016, making it 10 years old. The average bridge age in the United States is 48 years.
I-495 carries approximately 175K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 45 meters long and located on I-495 in 0.4 MI SW Of Suitland RD, Prince George's County, Maryland.
No, I-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.
I-495 is located 0.4 MI SW Of Suitland RD in Prince George's County, Maryland. The bridge carries I-495 over Suitland Road. Its coordinates are 0.646994, -1.281431. It is maintained by State Highway Agency.
I-495 carries I-495 over Suitland Road. The bridge is 45 meters long and was built in 2016.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.