I-95 NB (870307)
I-95 NB (870307) in At NW 54th ST, Miami-Dade County, Florida received a condition grade of B (69/100). Built in 1959, the bridge carries 144K vehicles daily on I-95 NB (870307) over SR-944 (NW 54 ST).
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
I-95 NB (870307) is a 67-year-old bridge located At NW 54th ST in Miami-Dade County, Florida. The bridge carries I-95 NB (870307) over SR-944 (NW 54 ST) with 7 traffic lanes, handling approximately 144K vehicles per day. Built in 1959 and reconstructed in 1988, the structure spans 47.5 meters.
The bridge received a Condition Grade of B (69/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
I-95 NB (870307) has a Condition Score of 69/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
I-95 NB (870307) was built in 1959 and reconstructed in 1988, making it 67 years old. The average bridge age in the United States is 48 years.
I-95 NB (870307) carries approximately 144K vehicles per day (average daily traffic). The bridge has 7 traffic lanes. It is 47.5 meters long and located on I-95 NB (870307) in At NW 54th ST, Miami-Dade County, Florida.
No, I-95 NB (870307) is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
I-95 NB (870307) is located At NW 54th ST in Miami-Dade County, Florida. The bridge carries I-95 NB (870307) over SR-944 (NW 54 ST). Its coordinates are 25.825000, -80.206389. It is maintained by State Highway Agency.
I-95 NB (870307) carries I-95 NB (870307) over SR-944 (NW 54 ST). The bridge is 47.5 meters long and was built in 1959, with reconstruction in 1988.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.