That's actually Marion County Int'l Raceway (MCIR), or what the locals call LaRue. It's an IHRA track. I practically
lived there from 1983 to 1991 or 92 on the weekends.
http://www.mcir.com/index.php
Holy crap! They have really done a lot of work on the old place!
I haven't been up ther since the early 90's, and all they had then was the tower, wooden bleachers, 1 building for food and shitter and gravel pits! Looks like Guthrie's kids made a commitment and invested in the place!