From Springfield Mall:

Turn RIGHT onto BALTIMORE PIKE. Turn LEFT onto ramp. Merge onto I-476 S. Take the MACDADE BLVD exit, exit number 1. Keep RIGHT at the fork in the ramp. Merge onto MACDADE BLVD. Turn LEFT onto BULLENS LN. Turn LEFT onto HARFMAN DR. Turn LEFT onto CRUM CREEK DRIVE. Will be to the right, number 234.