AMP: 110 Location: US 189 and WYO 354, Sublette Cty Immediately after the 189/191 merge, we come to a junction with WYO 354 AMP: 110 Location: US 189 and WYO 354, Sublette Cty Turn left for WYO 354, a short seemingly pointless spur to a county road N to US-26/US-89, S to WYO 352 N … Continue reading U.S. Route 191, US-189 to WYO 354