Great Smoky Mountains Parkway

Great Smoky Mountains Parkway
Route information
Maintained by TDOT and NPS
Length	23.4 mi[1] (37.7 km)
Component highways	US 441 Gatlinburg–Sevierville US 321 Gatlinburg–Pigeon Forge SR 448 Sevierville SR 338 Sevierville SR 66 Sevierville–Kodak
Major junctions
South end	US 441 in Gatlinburg
Major intersections	US 321 in Gatlinburg US 321 in Pigeon Forge US 441 in Sevierville US 411 in Sevierville SR 66 in Sevierville
North end	I-40 in Kodak
Location
Country	United States
State	Tennessee
Highway system
United States Numbered Highway System List Special Divided Tennessee State Routes Interstate US State

The Great Smoky Mountains Parkway is a highway that travels 23.4 miles (37.7 km) between the Great Smoky Mountains National Park and Interstate 40 (I-40) in Kodak, Tennessee, in East Tennessee. It serves as the main thoroughfare for Gatlinburg, Pigeon Forge, and Sevierville, and includes a 4.3-mile (6.9 km) spur of the Foothills Parkway. It is composed of sections of a number of numbered highways, including U.S. Route 441 (US 441) and US 321 and State Route 66 (SR 66) and SR 448.

The parkway serves as the primary means of access to the Great Smoky Mountains National Park, the most visited national park in the United States, and the numerous tourist attractions located within the cities of Sevierville, Pigeon Forge, and Gatlinburg. The parkway is one of the most congested non-freeway routes in the state, carrying more than 50,000 vehicles per day in some locations.