U.S. Route 41 in Florida

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U.S. Highway 41
Route information
Maintained by FDOT
Length	478.920 mi[1] (770.747 km)
Existed	November 11, 1926 (1926-11-11)[2]–present
Major junctions
South end	US 1 in Miami
Major intersections	I-95 in Miami Florida's Turnpike Extension in University Park US 17 in Punta Gorda US 301 in Sarasota US 19 near Palmetto I-275 near Palmetto I-4 in Tampa US 98 / SR 50 in Brooksville US 27 / US 441 in High Springs I-10 near Lake City
North end	US 41 / SR 7 south of Melrose, GA
Location
Country	United States
State	Florida
Counties	Miami-Dade, Collier, Lee, Charlotte, Sarasota, Manatee, Hillsborough, Pasco, Hernando, Citrus, Marion, Levy, Alachua, Columbia, Hamilton
Highway system
United States Numbered Highway System List Special Divided Florida State Highway System Interstate US State Former Pre‑1945 Toll Scenic
← SR 40 → SR 41
← SR 597 SR 599 → SR 600 ← SR 93A US 94 → SR 94

U.S. Highway 41 (US 41) in the state of Florida is a north–south United States Highway. It runs 479 miles (771 km) from Miami in South Florida northwest to the Georgia state line north of the Lake City area. Within the state, US 41 is paralleled by Interstate 75 (I-75) all the way from Miami to Georgia (on the northern border), and I-75 has largely supplanted US 41 as a major highway.

Like all highways designated by the American Association of State Highway and Transportation Officials (AASHTO) in Florida, US 41 always carries a hidden state road number designated by the Florida Department of Transportation (FDOT):

• State Road 90 (SR 90) from US 1 (SR 5) in Miami to the junction with 5th Avenue/9th Street/Tamiami Trail North (US 41/SR 45) in Naples.
• SR 45 from US 41 (SR 90) in Naples to the junction with US 441 (SR 25) and North Main Street (CR 236) in High Springs, with the following exceptions:
  • SR 45A between the north and south termini of US 41 Business (SR 45) in Sarasota County.
  • SR 684 from the junction with the south end of US 41 Business (SR 45) to 44th Avenue Connection in unincorporated Manatee County.
  • SR 55 from 44th Avenue Connection to the north end of US 41 Business (SR 45) in Palmetto.
  • State Road 599 from the junction of the south end of US 41 Business (SR 45) and SR 676 east near Tampa to US 92 (SR 600) in Tampa.
  • SR 600 from US 41 south (SR 599 south) to Nebraska Avenue (SR 45 south) in Tampa.
• SR 25 from the junction with US 441 (SR 25), US 41 (SR 45) and North Main Street (CR 236) in High Springs to the Georgia state line near Jennings.

Concurrencies include US 301 between Bradenton and Palmetto, US 92 in Tampa, US 98 and SR 50A in Brooksville, SR 44 in Inverness, US 27 between Williston and High Springs, US 441 between High Springs and Lake City, and US 129 between Hillcoat and Jasper.

According to both AASHTO documentation^[3] and FDOT straight line diagram inventory,^[4] the defined southern terminus of US 41 is located at Collins Avenue in Miami Beach, but FDOT has chosen not to sign the final leg of the route past SR 90 since 2000. From there, the route runs concurrently with SR A1A westbound, then south along US 1/SR 5, before meeting the route's signed southern terminus at Brickell Avenue.