As a multilane urban arterial, US 10 collects WIS 114 for before the latter splits southward before US 10 junctions with WIS 55. The highway then crosses WIS 32 and WIS 57 at Forest Junction and turns southeast to pass through Brillion and into Manitowoc County. The highway passes through Reedsville and Whitelaw before turning south onto I-43 for and turning east off the Interstate to head along WIS 42 into the north side of Manitowoc. US 10 then turns south into downtown where it continues into Michigan via the carferry to Ludington. The "Badger" only operates on a seasonal basis from May to October.