JIM FALLS, Wis. (WLAX/WEUX) – The Cobban Bridge in Chippewa County will be closed next week. The Wisconsin D.O.T. says the bridge between Jim Falls and Cornell will be closed Monday and Tuesday for pavement work on both sides of the structure. Those needing to cross the Chippewa River will have to use either the County ‘Y’ bridge at Jim Falls or the Highway 64 bridge in Cornell.