Travel east on I-630 to the Chester Street exit.
Turn left (north) on Chester to Markham (8 blocks).
Turn left (west) on Markham to Ringo (1 block).
West on Markham to Ringo.
Go west on I-440 to I-30.
North on I-30 to I-430.
West on I-430 to Chester Street exit.
Right (north) on Chester to Markham (8 blocks).
Turn left (west) on Markham to Ringo (1 block).