Interstates of Iowa

Interstate 29

9th Ave at I-29 in Council Bluffs. (September, 2003)

Interstate 35

SB I-35/WB I-80 in Des Monies. (April, 2004)

A junction marker on WB U.S. 34 in Osceola. (Ocotber, 2012)

Interstate 74

A guide marker on U.S. 6 in Davenport. (May, 2005)

Interstate 80

NB U.S. Rt. 67 at I-80. (May, 2005)

EB I-80 at Tiffin. (September, 2024)

Interstate 129

The eastern end marker in Sioux City. (April, 2004)

Interstate 235

The first SB guide marker. (April, 2004)

A junction marker near Downtown Des Moines, IA. (October, 2011)

Interstate 280

A guide marker south of U.S. 61. (May, 2005)

Interstate 380

Johnson County Highway F28 at I-380/U.S. Rt. 218/IA 27. (April, 2003)

Interstate 480

The ramp from SB I-29 to WB I-480/U.S. Rt. 6. (April, 2004)

Interstate 680

SB IA 191 at I-680. (April, 2004)

Grand Army of the Repulic Highway

A guide marker on EB U.S. 6. (May, 2026)

Grant Wood Scenic Byway

NB IA 38, west of Wyoming. (September, 2024)

Great River Road

SB U.S. 67, in Clinton. (September, 2024)

Historic Hills Scenic Byway

A guide marker on NB IA St Rt 81 near Farmington. (May, 2026)

Iowa Valley Scenic Byway

A sign on WB U.S. 6, near Amana. (May, 2026)

Lincoln Highway

SB U.S. 67, in Clinton. (September, 2024)

Lincoln Highway-Loop

WB 13th Ave. N, in Clinton. (September, 2024)

Mormon Pioneer NHT ART

A guide marker on WB IA St Rt 2, near Bonaparte. (May, 2026)