michigan highway short state trunkline highway state michigan highway entirely lower_peninsula fourth shortest state highway system serves connector route east current roadway built designated 1930s route description begins intersection east lake trunkline angles northwest turning north near serving short connector highway travels north terminating mile later junction listed national_highway_system system highways important nation economy defense mobility average annual daily traffic aadt vehicles day history originally designated connector route present day year later version decommissioned road new alignment present day routing commissioned east major intersections entire highway
M-157 (Michigan highway)