From North or South- Find your best route to I-88 (note that I-355 runs directly into I-88 as does I-294) and take I-88 West towards Aurora.
Exit I-88 at Route 59
Take Route 59 south to the first stop light (Diehl Road)
Go right on Diehl Road (west) for about 2-3 miles to Eola Road
Turn Left on Eola Road (south) for just over 2 miles
After crossing Liberty Street, turn left at the next street with is Weber.
You will see the new Great Lakes Center directly in front of you.
If you are coming North on Route 59 from the Joliet area, take Rt. 59 North to New York Street
Turn Left on New York Street (west) at Fox Valley Mall.
Go about 2 miles and turn right on Oakhurst Drive just before Eola Road.