RTE 9
RTE 9 in JCT Of Rte 9a + 79 ST, New York County, New York received a condition grade of C (40/100). Built in 1937, the bridge carries 123K vehicles daily on RTE 9 over Rte 907v Amtrak.
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
RTE 9 is a 89-year-old bridge located JCT Of Rte 9a + 79 ST in New York County, New York. The bridge carries RTE 9 over Rte 907v Amtrak with 4 traffic lanes, handling approximately 123K vehicles per day. Built in 1937, the structure spans 22.9 meters.
The bridge received a Condition Grade of C (40/100) based on Federal Highway Administration inspection data. Its deck is rated 5/9 (fair), superstructure 5/9 (fair), and substructure 6/9 (fair).
This bridge is owned and maintained by City/Municipal.
Location Map
Frequently Asked Questions
RTE 9 has a Condition Score of 40/100 (Grade C). Its deck is rated 5/9, superstructure 5/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
RTE 9 was built in 1937, making it 89 years old. The average bridge age in the United States is 48 years.
RTE 9 carries approximately 123K vehicles per day (average daily traffic). The bridge has 4 traffic lanes. It is 22.9 meters long and located on RTE 9 in JCT Of Rte 9a + 79 ST, New York County, New York.
No, RTE 9 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
RTE 9 is located JCT Of Rte 9a + 79 ST in New York County, New York. The bridge carries RTE 9 over Rte 907v Amtrak. Its coordinates are 40.785539, -73.983997. It is maintained by City/Municipal.
RTE 9 carries RTE 9 over Rte 907v Amtrak. The bridge is 22.9 meters long and was built in 1937.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.