From Boca Raton: I-95 South via the ramp to Miami Take exit 23 for Griffin Rd/SR-818 Turn right at Griffin Rd/SR-818 W Make a U-turn at S Pine Island Rd     From Miami: I-95 North (signs for I-95 N) Slight left at Florida's Turnpike N (signs for Florida's Turnpike N/SR-826 W) Take exit 53 for Griffin Rd/SR-818 Make a U-turn at S Pine Island Rd Turn left at Griffin Rd/SR-818 W Make a U-turn at S Pine Island Rd