IS 95 SBR
IS 95 SBR in 0.14 Mile South Of US 1, Baltimore County, Maryland received a condition grade of B (64/100). Built in 1970, the bridge carries 177K vehicles daily on IS 95 SBR over Carville & Oregon Avenue.
IS 95 SBR carries a B on the BridgeSafety Condition Score with 64/100. Most component ratings are solid; one or two may show wear consistent with the structure’s age, but the bridge is not flagged as structurally deficient.
The bridge was built in 1970 and is now 56 years old, at or past the typical 50-year design life for bridges of its vintage. Maintenance and inspection cycles are correspondingly more involved than for newer structures. IS 95 SBR carries an average daily traffic count of 176,796 vehicles, with 4 lane(s) crossing Carville & Oregon Avenue. The owning agency is State Highway Agency; bridge inspection records flow into the federal NBI database annually.
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 SBR is a 56-year-old bridge located 0.14 Mile South Of US 1 in Baltimore County, Maryland. The bridge carries IS 95 SBR over Carville & Oregon Avenue with 4 traffic lanes, handling approximately 177K vehicles per day. Built in 1970, the structure spans 76.8 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 SBR 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 SBR was built in 1970, making it 56 years old. The average bridge age in the United States is 48 years.
IS 95 SBR carries approximately 177K vehicles per day (average daily traffic). The bridge has 4 traffic lanes. It is 76.8 meters long and located on IS 95 SBR in 0.14 Mile South Of US 1, Baltimore County, Maryland.
No, IS 95 SBR 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 SBR is located 0.14 Mile South Of US 1 in Baltimore County, Maryland. The bridge carries IS 95 SBR over Carville & Oregon Avenue. Its coordinates are 0.000108, 1.016686. It is maintained by State Highway Agency.
IS 95 SBR carries IS 95 SBR over Carville & Oregon Avenue. The bridge is 76.8 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.
Source: FHWA National Bridge Inventory, 2026.