I-475 RAMP B over I-75

N JCT I-75 · County 049, Michigan · Built 1971 · 2 Lanes · 11,989 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below

Overall

Poor

Deck

4

Poor

Superstructure

5

Fair

Substructure

6

Satisfactory

Condition Ratings

Component	Rating	Description
Deck	4	Poor
Superstructure	5	Fair
Substructure	6	Satisfactory

Location

43.097367, -83.762947

This bridge is in worse condition than 86.2% of bridges in County 049. The average bridge in Michigan is 0 years old; this one is 55 years old.

Nearby Bridges

I-475 RMP TO I-75 over I-475RAMP B & I-75

Fair Built 1971

JENNINGS RD over I-475

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STANLEY RD over I-75

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COLDWATER RD over I-75

Serious Built 1957

I-475 NB over CLIO RD

Fair Built 1971

I-475 SB over CLIO RD

Fair Built 1971

MT MORRIS RD over I-75

Fair Built 1957

CARPENTER RD over I-75

Poor Built 1957

MT MORRIS ROAD over BRENT RUN

Poor Built 1929

I-475 over LAKE DRAIN

Fair Built 1973

Bridge Details

Structure #: 000000000002692
Year Built: 1971
Reconstructed: 1999
Length: 122.5 m (401.9 ft)
Max Span: 45.4 m
Width: 13.3 m (43.6 ft)
Lanes: 2
Daily Traffic: 11,989
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.