Mississippi Highway 1

Mississippi Highway 1
MS 1 highlighted in red
Route information
Maintained by MDOT
Length	148.632 mi[1] (239.200 km) (154.3 mi including concurrencies)
Existed	1932–present
Major junctions
South end	US 61 in Onward
Major intersections	US 82 / US 278 in Greenville
North end	US 49 in Powell
Location
Country	United States
State	Mississippi
Counties	Sharkey, Issaquena, Washington, Bolivar, Coahoma
Highway system
Mississippi State Highway System Interstate US State
← MS 992 → MS 2

Mississippi Highway 1 (MS 1) is a state highway in Mississippi that runs south from U.S. Highway 49 near Lula to U.S. Highway 61 south of Cary, roughly paralleling the Mississippi River. It travels approximately 148 miles (238 km), serving Sharkey, Issaquena, Washington, Bolivar, and Coahoma Counties. The entire route is part of the Great River Road and lies entirely within the Mississippi Delta region.