Directions traveling from Center City, Phila, N.E. Phila, Schuylkill Expressway, George Platt Bridge, Girard Point Bridge, or Walt Whitman Bridge: Take 1-95 South to Exit 12-B, Cargo City Exit. Stay in far right lane, bear right off Exit 12-B, follow signs for Lester, Rt. 291, Cargo City. Turn left at light at Bartram Ave. Proceed on Bartram Ave. straight through light at Rt. 291 to first stop sign at Tinicum Island Rd. Turn right and follow Tinicum Island Rd. around for 3/4 mile past Airport Postal Depot to EXPRESSPARK – NORTH LOT on your left, see flags. From I-95 North take exit 10. Cargo City Exit. Follow Rt. 291 off exit in far right lane to first traffic light at Scott Way. Turn right, follow to first stop sign, Tinicum Island Rd. and turn right. Follow Tinicum Island Rd. around for ¾ mile past to EXPRESSPARK-NORTH LOT on your left, see flags.