I-94
I-94 in In Detroit, Wayne County, Michigan received a condition grade of B (78/100). Built in 2000, the bridge carries 180K vehicles daily on I-94 over Gtw Ns CR RR & Russel.
I-94 carries a B on the BridgeSafety Condition Score with 78/100. 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 2000, making it 26 years old — past the early-life period but still well within typical service life. Routine inspections and modest repair work are normal for bridges in this age band. I-94 carries an average daily traffic count of 180,032 vehicles, with 8 lane(s) crossing Gtw Ns CR RR & Russel. 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
I-94 is a 26-year-old bridge located In Detroit in Wayne County, Michigan. The bridge carries I-94 over Gtw Ns CR RR & Russel with 8 traffic lanes, handling approximately 180K vehicles per day. Built in 2000, the structure spans 665.7 meters.
The bridge received a Condition Grade of B (78/100) 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-94 has a Condition Score of 78/100 (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-94 was built in 2000, making it 26 years old. The average bridge age in the United States is 48 years.
I-94 carries approximately 180K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 665.7 meters long and located on I-94 in In Detroit, Wayne County, Michigan.
No, I-94 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-94 is located In Detroit in Wayne County, Michigan. The bridge carries I-94 over Gtw Ns CR RR & Russel. Its coordinates are 42.372994, -83.050075. It is maintained by State Highway Agency.
I-94 carries I-94 over Gtw Ns CR RR & Russel. The bridge is 665.7 meters long and was built in 2000.
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.