I-29 North - Exit 151
I-29 North approaching Exit 151 - IA-12 North/Riverside Blvd. Continue north on I-29 to Sioux Falls (SD). This is the last exit in Iowa northbound.
I-29 South Exit 151 Offramp at IA-12
I-29 South Exit 151 offramp at IA-12. Turn left on IA-12 north for Riverside Blvd., Stone State Park, Dorothy Peanut Nature Center.
End IA-12 South at I-29 South
End IA-12 South at I-29 South to Council Bluffs.