Take Interstate 81 NORTH. At Binghamton, I-81 joins Route 17 WEST. Continue WEST on Rte. 17 when I-81 breaks north. Go 3 1/2 miles on Rte. 17 to exit 70S (Route 201 SOUTH). Go 2 miles on Rte. 201. Stay LEFT and use exit ramp to 434 EAST. Once on 434, go through 2 traffic lights (3/4 mile) and make a RIGHT onto Plaza Dr. Go 20 FEET on Plaza Dr. and make an immediate RIGHT onto Service Rd.