AMP: 89 Location: W Flaming Gorge Way and WYO 374, Green River Reassurance shield after I-80 and WYO 374. Everything is signed here, including the TO WYO 530 AMP: 90 Location: W 1st N St and N 4th W St, Green River Reassurance shield as we pass through Green River AMP: 90 Location: E 1st … Continue reading Interstate 80 Business, WYO 374 to WYO 530