I-75 NB over D&M RR (ABN)

IN MACKINAW CITY · County 047, Michigan · Built 1957 · 2 Lanes · 10,100 vehicles/day

Overall

Fair

Deck

7

Good

Superstructure

6

Satisfactory

Substructure

6

Satisfactory

Condition Ratings

Component	Rating	Description
Deck	7	Good
Superstructure	6	Satisfactory
Substructure	6	Satisfactory

Location

45.780186, -84.733506

This bridge is in worse condition than 65.8% of bridges in County 047. The average bridge in Michigan is 0 years old; this one is 69 years old.

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Bridge Details

Structure #: 000000000002452
Year Built: 1957
Reconstructed: 1975
Length: 77.7 m (254.9 ft)
Max Span: 24.3 m
Width: 24.8 m (81.4 ft)
Lanes: 2
Daily Traffic: 10,100
Material: Steel
Design: Stringer/Multi-beam or Girder
Owner: State Highway Agency
Last Inspected: N/A
Est. Improvement: N/A
Total Project Cost: N/A

Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.