i went last year, and it's pretty good fun. mine was the only X i saw there, from 6-8. lots of vipers & vettes, couple ferrari's... managed to get up to 110 on the back straight, but, since anybody off the street can come and drive, it's kinda dicey at times. worth the money, though, just to have a good time for a good cause.
May 10, Sep 20
> Laps for Charity (6 p.m.-10 p.m.)
> A fan Favorite! You're the driver when Texas Motor Speedway opens the
> speedway to the public. Experience the thrill of driving your car around
> the 1.5-mile oval! Cost: $25 donation for each three-lap drive. For more
> information, please call (817) 215-8564.