State Route 28 (Ohio pre-1927)

U.S. Route 42
Route information
Length:	355 mi (571 km)
Existed:	1926 – present
Major junctions
West end:	US 31E / US 60 in Louisville, KY
	I-64 in Louisville, KY I-71 / I-75 in Florence, KY, Fort Mitchell, KY, Covington, KY, and Cincinnati, OH I-71 in Cincinnati, OH, Middleburg Heights, OH, and Cleveland, OH I-70 near London, OH I-80 in Strongsville, OH I-90 in Cleveland, OH
North end:	US 6 / US 20 / US 322 / US 422 / SR 3 / SR 8 / SR 14 / SR 43 / SR 87 in Cleveland, OH
Location
States:	Kentucky, Ohio
Highway system
United States Numbered Highway System List Special Divided Replaced ← US 41 KY KY 43 → ← SR 41 OH SR 42 →

I-64 in Louisville, KY
I-71 / I-75 in Florence, KY, Fort Mitchell, KY, Covington, KY, and Cincinnati, OH
I-71 in Cincinnati, OH, Middleburg Heights, OH, and Cleveland, OH
I-70 near London, OH
I-80 in Strongsville, OH

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Wikipedia