Tom what days will you be there?
I usually stay at one of the hotels in Wyomissing. Traffic isn't great no matter how you get to the track, but if you stay in Wyomissing, you are not competing with all the cars coming in from the PA Turnpike. At this time, it may be hard to get a hotel room in the hotels closest to the track. You may have to be at one of the hotels an exit or two east or west of the Morgantown exit of the turnpike. Hotels in the Exton area will be one exit east of the exit for the track.
Jim
Tom-- you want to beat traffic get to the track early. get there by 7;30-8 and you will not have to wait long to get into the parking lot.
That is one thing I don't miss about going to the Grove, the traffic getting out to the Turnpike sucks!