AMP: 5 Location: WYO 343 and US-14, Sheridan Cty Reassurance shield at the beginning of the route, a short connector up to WYO 345 AMP: 4 Location: WYO 343 and Columbus Creek Rd, Sheridan Cty Turn left for CR 118/Columbus Creek Rd AMP: 0 Location: WYO 343 and WYO 345, Sheridan Cty Junction Wyoming 345 … Continue reading Wyoming Highway 343, US-14 to WYO 345