This Official Scenic Historic Marker is located just before I-25, on left
side of road. It was erected by New Mexico Historic Preservation Division.
The marker reads:
"Hogbacks"
"Interstate 25 cuts through dipping strata that form hogback
ridges between the Great Plains and the south end of the Rocky Mountains.
The Santa Fe Trail from here to Santa Fe, followed a natural valley
eroded in less resistant strata between the mountains to the north
and Glorieta Mesa to the south. Elevation 6,200 feet."
Photo(s): 2015
About Us We started traveling Historic U.S. Route 66 as a destination in 2009. It's like a 2,400 mile long drive back in time from Chicago to Santa Monica! more
Did
You Know: Many parts of the old 4 lane Route 66 were reverted to a 2 lane
road after 66 was realigned to the interstate. In many places the abandoned
lanes are still there.