sentences:  WYO 22 then continues east to Jackson where it ends at U.S. Highway 26/89/189/191 (Broadway).WYO 22 used to connect to former Alternate US 20, which began at U.S. Highway 20 in Sugar City, Idaho, following Idaho State Highway 33 until the state line, then connected with WYO 22.Alternate US 20 used to end at the state line, where it was redesignated as WYO 22, as Wyoming didn't extend the route into the state.