Penny speaks to the Race Club about her 67.2 mile world record (for both Women and Men) swim from Little to Grand Cayman Island. She talks about currents so strong that lead to ‘maintenance swimming’, Oceanic White Tip Reef Sharks that shadowed her for 8 hours, Portuguese Man O War stings and the remedies they used to heal a seriously swollen tongue. Listen to her unbelievable story (7m 25s flashplayer required).