Lone Star Motorsports Park (1/4 Mile)
Sealy, TX
www.lonestarmotorsportspark.com
website says 192 miles from Corpus
I lived there for a few years back in the 1990's. Used to drive to San Antonio, Houston, Edinburg (near the Mexican border). Not too much close to Corpus Christi. There was actually a group of us that used to race occasionally at the Naval Air Station- more of a club atmosphere but fun and close by.
Good luck.
Ange