Iowa Interstate Routes

12 routes.

The North Split of Interstate 29 and I-35 in Kansas City, Missouri Interstate 29 The northbound beginning of Interstate 35 in Laredo, Texas Interstate 35 I-80 East at Interstate 74 in Davenport, Iowa Interstate 74 Interstate 80 West crossing the San Francisco-Oakland Bay Bridge Interstate 80 U.S. 75/77 North at Interstate 129 in South Sioux City, Nebraska Interstate 129 Iowa / Nebraska I-80 east at I-35 and Interstate 235 in West Des Moines, Iowa Interstate 235 Iowa I-80/U.S. 61 West at Interstate 280 in Davenport, Iowa Interstate 280 Iowa / Illinois U.S. 218 North at Interstate 380 in Coralville, Iowa Interstate 380 Iowa Interstate 35 North at the west end of Future I-435 in West Des Moines, Iowa Future Interstate 435 Iowa Interstate 480 commencing north along U.S. 75 to Downtown Omaha, Nebraska Interstate 480 Nebraska / Iowa I-80 East at Interstate 680 in Omaha, Nebraska Interstate 680 Nebraska / Iowa I-80 West at Interstate 880 near Minden, Iowa Interstate 880 Iowa