Interstate 75 (I-75) is a major north-south Interstate Highway in the midwest and southeastern United States. It travels from State Road 826 (Palmetto Expressway) and State Road 924 (Gratigny Parkway) in Hialeah, Florida (northwest of Miami) to Sault Ste. Marie, Michigan, at the Ontario, Canada, border. Route description |- |FL || 470.88 || 757.81 |- |GA || 355.11 || 571.49 |- |TN || 161.86 || 260.49 |- |KY || 191.78 || 308.64 |- |OH || 211.30 || 340.05 |- |MI || 395.54 || 636.56 |- |Total || 1… (More on I-75)