michigan highway shortest state trunkline highways state michigan extending miles junction downtown ferry docks followed south shore lake formed flowing lake michigan highway commissioned served connection car ferries road reconstructed michigan_department_of_transportation mdot preparation transfer village control transfer happened april highway village street route description began junction west crosses lake known avenue traveled northwest near shore lake mixed residential commercial area turning slightly westward avenue roadway lined homes lake frontage eventually road curves west intersects valley trail coming terminus shortly ferry docks history existed current location originally assumed state trunkline system miles length aside minor realignment junction route remained configuration creation road main entrance cars bound boarding car ferry mdot document indicated million project reconstruct completion project route transferred removing state trunkline system transfer finalized april reclassified village street major intersections entire highway
M-168 (Michigan highway)