IS 95 NB
IS 95 NB in 1.55 Miles N Of Is 95i, Howard County, Maryland received a condition grade of B (64/100). Built in 1970, the bridge carries 188K vehicles daily on IS 95 NB over Guilford 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
IS 95 NB is a 56-year-old bridge located 1.55 Miles N Of Is 95i in Howard County, Maryland. The bridge carries IS 95 NB over Guilford Road with 5 traffic lanes, handling approximately 188K vehicles per day. Built in 1970, the structure spans 44.2 meters.
The bridge received a Condition Grade of B (64/100) 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
IS 95 NB has a Condition Score of 64/100 (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.
IS 95 NB was built in 1970, making it 56 years old. The average bridge age in the United States is 48 years.
IS 95 NB carries approximately 188K vehicles per day (average daily traffic). The bridge has 5 traffic lanes. It is 44.2 meters long and located on IS 95 NB in 1.55 Miles N Of Is 95i, Howard County, Maryland.
No, IS 95 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.
IS 95 NB is located 1.55 Miles N Of Is 95i in Howard County, Maryland. The bridge carries IS 95 NB over Guilford Road. Its coordinates are 39.158508, -76.822892. It is maintained by State Highway Agency.
IS 95 NB carries IS 95 NB over Guilford Road. The bridge is 44.2 meters long and was built in 1970.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.