Iowa Highway 22

Iowa Highway 22
Iowa Highway 22
	Iowa 22 highlighted in red
Route information
	Maintained by Iowa DOT
Length	97.905 mi (157.563 km)
Major junctions
West end	Iowa 21 in Thornburg
	US 218 / Iowa 27 at Riverside; US 61 / Iowa 38 at Muscatine; I-280 at Davenport;
East end	; US 61 Bus. in Davenport
Location
Country	United States
State	Iowa
Counties	Keokuk; Washington; Johnson; Muscatine; Scott;
Highway system
	Iowa Primary Highway System; Interstate; US; State; Secondary; Scenic;

Iowa Highway 22 (Iowa 22) is a 98-mile (158 km) west–east state highway that traverses primarily rural areas in east-central Iowa. The highway begins near Thornburg at an intersection with Iowa Highway 21 and ends in southwestern Davenport, at U.S. Highway 61 Business.