U.S. Federal Route 151 runs east-west in Dubuque County. This is the northern most county that it passes through in the State of Iowa. U.S. Rt. 151 passes through the following towns in Dubuque County. Dubuque
U.S. Rt. 151 is multi-plexed in Dubuque County. U.S. Rt. 61, near Dubuque.
SB U.S. Rt. 151 south of U.S. Rt. 61. A BGS on NB U.S. Rt. 61. A BGS on SB U.S. Rt. 61/151. A BGS on SB U.S. Rt. 61/151. NB U.S. Rt. 151 at U.S. Rt. 61. A BGS on NB U.S. Rt. 151. NB U.S. Rt. 61/151 south of north U.S. Rt. 52. NB U.S. Rt. 61/151 south of north U.S. Rt. 52. SB U.S. Rt. 61/151 at NB U.S. Rt. 52. SB U.S. Rt. 61/151 at NB U.S. Rt. 52. SB U.S. Rt. 61/151; NB U.S. Rt. 52 north of the Southwest Artery. SB U.S. Rt. 61/151; NB U.S. Rt. 52 near Key West. A junction marker on NB U.S. Rt. 52. NB U.S. Rt. 61/151 south of Dubuque. NB U.S. Rt. 61/151 in Dubuque. Looking at the Mississippi River from NB U.S. Rt. 61/151. NB U.S. Rt. 61/151 near the U.S. Rt. 20 bridge. A BGS on EB U.S. Rt. 20. A BGS on EB U.S. Rt. 20. A guide marker in Dubuque. A BGS in Downtown Dubuque. A BGS in Downtown Dubuque. NB U.S. Rt. 61/151 near Locust in Dubuque. NB U.S. Rt. 61/151 near White in Dubuque. NB U.S. Rt. 61/151 near 16th in Dubuque. NB U.S. Rt. 61/151 near the Mississippi River Bridge. NB U.S. Rt. 61/151 near the Mississippi River Bridge. SB U.S. Rt. 61/151 at the Iowa State Welcome sign. NB U.S. Rt. 61/151 near the Mississippi River. The Mississippi River Bridge on NB U.S. Rt. 61/151. NB U.S. Rt. 61/151 crossing the Mississippi River.
