Just making sure you are aware of the detour on I-40 at the 239B exit. I don't want you guys to not realize it and then have to go 20 miles round trip back to the exit. That's another gallon or two of gas. Just use your GPS and you should be fine. Even if you've been to the Fairgrounds before it would be a good decision to use your GPS.
I've included a photo of the detour that the Fairgrounds gave me to give to you.
