Location: Old Pecos Tr and Zia Rd, Santa Fe About half a mile from 84/285, we’ll join up with the Old Pecos Trail and get another reassurance shield. About a mile from here, we’ll approach SR-300 without signage. That junction is right before I-25 E to I-25/US-84/US-85/US-285,  W to NM-14 W to NM-14/NM-284 E to … Continue reading New Mexico State Road 466, US-84/US-285 to NM-300