IS 95 NB
IS 95 NB in 0.14 M S Of Guilford Road, Howard County, Maryland received a condition grade of C (56/100). Built in 1970, the bridge carries 188K vehicles daily on IS 95 NB over Md 32 Wbr.
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 0.14 M S Of Guilford Road in Howard County, Maryland. The bridge carries IS 95 NB over Md 32 Wbr with 7 traffic lanes, handling approximately 188K vehicles per day. Built in 1970, the structure spans 86.3 meters.
The bridge received a Condition Grade of C (56/100) based on Federal Highway Administration inspection data. Its deck is rated 5/9 (fair), superstructure 6/9 (fair), and substructure 5/9 (fair).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IS 95 NB has a Condition Score of 56/100 (Grade C). Its deck is rated 5/9, superstructure 6/9, and substructure 5/9 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 7 traffic lanes. It is 86.3 meters long and located on IS 95 NB in 0.14 M S Of Guilford Road, 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 0.14 M S Of Guilford Road in Howard County, Maryland. The bridge carries IS 95 NB over Md 32 Wbr. Its coordinates are 39.157703, -76.825383. It is maintained by State Highway Agency.
IS 95 NB carries IS 95 NB over Md 32 Wbr. The bridge is 86.3 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.