U.S. Route 41 or U.S. Highway 41 (US 41), is a major north–south United States Highway that runs from Miami, Florida to the Upper Peninsula of Michigan. Until 1949, the part in southern Florida, from Naples to Miami, was US 94, which presently has the hidden designation of State Road 90 (FL 90) in addition to its signed number.
The highway's northern terminus is east of Copper Harbor, Michigan, at a modest dead-end near Fort Wilkins Historic State Park at the tip of the Keweenaw Peninsula in the state's Upper Peninsula. Its southern terminus is in the Brickell neighborhood of Downtown Miami at an intersection with Brickell Avenue (U.S. Route 1). It closely parallels Interstate 75 (I-75) from Naples, Florida, all the way through Georgia to Chattanooga, Tennessee.
The highway goes through the states of Florida, Georgia, Tennessee, Kentucky, Indiana, Illinois, Wisconsin, and Michigan. Starting from the southern terminus in Miami, the major cities US 41 goes through or passes are Tampa, Macon, Atlanta, Chattanooga, Nashville, Chicago, and Milwaukee.
It also was a part of the Dixie Highway along with U.S. Route 23.
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| Primary routes • Auxiliary routes • Divided routes • Special routes • Intrastate routes • Former routes • Intrastate • Hypothetical (Auxiliary • Special) |
| Major U.S Routes are written in bold. Former U.S. Routes that are no longer part of the system are written in italic. |
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