You can find soaring sites anywhere in the USA by going to the Soaring
Society of America website www.ssa.org Look for the "Where To Fly"
button and click on any state on the new interactive map.

I offer glider rides and instruction near the scenic Davis Mountains
south of New Mexico at the artist community of Marfa, but that might be
a little off your route, unless you are going to visit Carlsbad Caverns
or Big Bend National Parks.

Burt
Marfa Gliders, west Texas
www.flygliders.com