Iowa Highway 100 (Iowa 100) is a state highway located in Linn County, Iowa. The route is located primarily in Cedar Rapids and Marion and is known locally...

State highways in the U.S. state of Iowa are owned and maintained by the Iowa Department of Transportation. 2012 Volume of Traffic on the Primary Road...

the Iowa Department of Transportation and individual county boards of supervisors led to a mass transfer of jurisdiction of several state highways in Iowa...

On July 1, 2003, the Iowa Department of Transportation transferred control of more than 700 miles (1,100 km) of highway to county and local governments...

Iowa Highway 13 (Iowa 13) is a north–south highway in eastern Iowa. It has a length of 85+1⁄4 miles (137.2 km). The southern terminus of Iowa Highway...

S. Highway 30 (US 30) is a major east–west U.S. Highway which spans 330 miles (530 km) across the state of Iowa. It is the longest primary highway in...

Route 100 Illinois Route 100 Indiana State Road 100 (former) Iowa Highway 100 K-100 (Kansas highway) (former) Kentucky Route 100 Louisiana Highway 100 Maine...

U.S. Highway 34 (US 34) is a United States Highway that runs across the southern third of Iowa. It begins on a bridge over the Missouri River west of...

runs north–south through Cedar Rapids. U.S. Highways 30, 151, and 218 and Iowa Highway 13 and Iowa Highway 100 also serve the city. Cedar Rapids is served...

from the early and mid-1960s showed I-280 in Omaha. Since this highway would extend into Iowa and I-280 was already planned for the Quad Cities area, this...

Iowa Highway 5 is a highway in southern Iowa. It is a north–south highway with a length of 105 miles (169 km). It is the northernmost segment of a three-state...

Iowa Highway 107 (Iowa 107) was a 32-mile-long (51 km) state highway in north central Iowa. It began south of Alexander at an intersection with Iowa 3...

Iowa Highway 141 (Iowa 141) is an east–west highway in the western and central portions of the state. It is the most direct link between Sioux City and...

Iowa Highway 925 (Iowa 925) was a state highway that was an alternative to Interstate 80 (I-80) between Adair and Dexter. It began at exit 75 along I-80...

Highway 6 U.S. Highway 65 U.S Route 69 Iowa Highway 5 Iowa Highway 17 Iowa Highway 28 Iowa Highway 141 Iowa Highway 160 Iowa Highway 163 Iowa Highway...

Iowa Highway 105 (Iowa 105) was an east–west route which ran 34 miles (55 km) from Lake Mills to St. Ansgar in northern Iowa. Since January 1, 1993, Iowa 105...

transcontinental Interstate Highway in the United States, stretching from San Francisco, California, to Teaneck, New Jersey. In Iowa, the highway travels west to...

joins Iowa Highway 27 (Iowa 27), the Avenue of the Saints. The two highways head north on a four-lane expressway. In Donnellson, they meet Iowa 2 at a...

U.S. Highway 151 (US 151) is a United States Numbered Highway that runs through the states of Iowa and Wisconsin. The southern terminus for US 151 is...

Interstate 380 (I-380) is a 73-mile (117 km) auxiliary Interstate Highway in eastern Iowa. The route extends from I-80 near Coralville to Waterloo. I-380...

Iowa Highway 3 (Iowa 3) is a state highway that runs from east to west across the state of Iowa. It is the longest state highway in Iowa, at 323 miles...

U.S. Highway 6 (US 6) is an east–west United States Numbered Highway which runs 322 miles (518 km) across the U.S. state of Iowa. The route is signed...

north–south United States highway that is a branch of US 75. It originally terminated at US 75 in Council Bluffs, Iowa. The highway's northern terminus is...

U.S. Highway 63 (US 63) is a United States Highway that runs through the eastern third of Iowa. It begins at the Missouri state line southwest of Bloomfield...

Iowa Highway 150 (Iowa 150) is an 85-mile-long (137 km) state highway in eastern and northeastern Iowa. It begins at U.S. Route 218 (US 218) in Vinton...

Iowa Highway 175 (Iowa 175) is a main east–west route in the northern portion of the state. The highway has a length of 221 miles (356 km). Iowa Highway...

two-lane highway north of Maryville to the Iowa state line. The long delay in bringing a four-lane highway to Maryville even as most of the highway from Savannah...

briefly merges with Iowa Highway 3. The two highways soon split with Iowa Highway 3 heading east and US-69 heading north through Belmond, Iowa. Near Garner,...

Iowa (/ˈaɪ.əwə/ EYE-ə-wə) is a doubly landlocked state in the upper Midwestern region of the United States. It borders the Mississippi River to the east...

Rapids to Interstate 80 near Coralville, Iowa and Iowa City, Iowa; U.S. Route 218 to Donnellson, Iowa; Iowa Highway 394 and Route B to Wayland, Missouri;...