AMP: 114 Location: Cy Ave and Bellaire Dr, Casper No reassurance shield immediately after the junction, but go a few blocks and you’ll be informed to stay in the left lane for WYO 220 AMP: 115 Location: Cy Ave and S Poplar St, Casper You’ll also want to stay in the left lane to get … Continue reading Wyoming Highway 220, WYO 258 to US-20 Bus/US-26 Bus