State Trunk Highway 64 (WIS 64) is a highway in Wisconsin, which runs from the St. Croix Crossing bridge as a continuation of Minnesota State Highway 36 (MN 36) near Stillwater, Minnesota, and continues east to its eastern terminus in downtown Marinette, where it terminates at US Highway 41 (US 41) at an intersection on the corner of Marinette and Hall Avenue. Along the way, Highway 64 runs east–west through eight counties across northern Wisconsin. Route description State line to Bloomer WIS 64 begins at the St. Croix Crossing bridge at the Wisconsin–Minnesota state line. The highway continues as a four–lane freeway bypassing Houlton for approximately a mile, before meeting and running concurrently with WIS 35 for until Somerset. WI 64 is a limited-access freeway from 150th Avenue in Houlton until 85th Street and Raleigh Road in Somerset. Continuing east, the highway is an expressway with at-grade intersections until 145th Street in New Richmond. From 145th Street on, the route is a two-lane surface road. In Cylon, Wisconsin WIS 64 runs concurrently with US 63 from the US 63/WIS 46 (known locally as 'Four Corners') junction until 260th Street. WSI 64 winds through Dunn County, running through mostly rural areas and unincorporated towns. Approximately half-way through its routing in the County, WIS 64 runs concurrently with Wisconsin Highway 25. After passing the Hay Creek Public Hunting Grounds, WIS 64 crosses the Red Cedar River before crossing into Chippewa County. Highway 64 continues east through Chippewa County, crossing US 53 at exit 112, just north of Bloomer. Bloomer to Antigo WIS 64 runs concurrently with WIS 40 for about before WIS 40 turns north towards US 8. Just south of Cornell, WIS 64 meets the northern terminus of WIS 178 before crossing the Chippewa River and into Cornell as Bridge Street. In downtown Cornell, WIS 64 intersects with WIS 27 at South 3rd Street. The two state highways run concurrently out of the city to the Cornell Municipal Airport. WIS 27 turns north towards Ladysmith, while WIS 64 continues east into Taylor County. WIS 64 becomes Main Street in Gilman, intersecting with IWS 73 east of the village. WIS 64 and WIS 73 continue south across the Yellow River before WIS 73 continues south towards Thorp. WIS 64 runs along the southern border of Chequamegon National Forest en route to Medford, where it becomes Broadway Avenue. WIS 64 then crosses WIS