Airport Highway in San Marcos, Texas

Airport Highway in San Marcos is a four-lane, asphalted main road. It runs in a northeast-southwest direction and crosses Cow Trail, Airport Drive and Newberry Trail. It ends in a cul-de-sac. This street is part of the highways 21 and Old San Antonio Road.

Road Type
main road
Lanes
3
Route
northeast-southwest

Campgrounds

  • Leisure Resort on the San Marco River at River Road 1 (78666) – approx. 2.7 mi.