Business U.S. Federal Route 151 is the direct route through Downtown Cedar Rapids. The parent route, U.S. Rt. 151, runs to the east and south of town. BUSN. U.S. Rt. 151 passes through the following towns in Linn County. Marrion Cedar Rapids
SB BUSN. U.S. Rt. 151 in Marion. BUSN. U.S. Rt. 151 crossing the Cedar River in Downtown Cedar Rapids. BGS on IA 94. Junction sign on IA 94 in Downtown Cedar Rapids. A BGS on SB I-380/IA St Rt 27. A BGS on WB U.S. Rt. 30/SB U.S. Rt. 151/NB U.S. Rt. 218.