INTERSTATE 95
INTERSTATE 95 in Packer Bar 3700f06, Philadelphia County, Pennsylvania received a condition grade of B (66/100). Built in 1974, the bridge carries 171K vehicles daily on INTERSTATE 95 over Pattison Avenue.
INTERSTATE 95 carries a B on the BridgeSafety Condition Score with 66/100. 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 1974 and is now 52 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. INTERSTATE 95 carries an average daily traffic count of 171,045 vehicles, with 3 lane(s) crossing Pattison 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
INTERSTATE 95 is a 52-year-old bridge located Packer Bar 3700f06 in Philadelphia County, Pennsylvania. The bridge carries INTERSTATE 95 over Pattison Avenue with 3 traffic lanes, handling approximately 171K vehicles per day. Built in 1974, the structure spans 188.7 meters.
The bridge received a Condition Grade of B (66/100) 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
INTERSTATE 95 has a Condition Score of 66/100 (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.
INTERSTATE 95 was built in 1974, making it 52 years old. The average bridge age in the United States is 48 years.
INTERSTATE 95 carries approximately 171K vehicles per day (average daily traffic). The bridge has 3 traffic lanes. It is 188.7 meters long and located on INTERSTATE 95 in Packer Bar 3700f06, Philadelphia County, Pennsylvania.
No, INTERSTATE 95 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
INTERSTATE 95 is located Packer Bar 3700f06 in Philadelphia County, Pennsylvania. The bridge carries INTERSTATE 95 over Pattison Avenue. Its coordinates are 39.902056, -75.151189. It is maintained by State Highway Agency.
INTERSTATE 95 carries INTERSTATE 95 over Pattison Avenue. The bridge is 188.7 meters long and was built in 1974.
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.