AMP: 0 Location: Central Ave and Bishop Blvd, Cheyenne WYO 224 is a short unsigned route that serves strictly to connect I-25 to the DOT Headquarters. Here is the entrance. S to WYO 210, N to WYO 211 S to WYO 219 N to WYO 211, S to WYO 219 S to WYO 210, N … Continue reading Wyoming Highway 224, I-25/I-25 Bus/US-85/US-87/US-87 Bus to DOT Headquarters