Last Driven May 2015 (Historic Photo: January 2009) AMP: 54 Location: I-25 and WYO 321, Chugwater Reassurance shield after WYO 321 rejoins, WYO 321 being a de facto business route (signed as a business route from the freeway but not really one) (Historic Photo: January 2009) AMP: 47 Location: I-25 and W Bear Creek Rd, Platte Cty Reassurance shield … Continue reading U.S. Route 87, WYO 211/WYO 321 to US-85