Ryan Hunter-Reay is no stranger to speed: The 31-year-old IndyCar racer is the winningest American driver in the field, and the only person to claim victory in IndyCar, CART/Champ Car, American Le Mans, and the Grand-American sports car series. Though his day job involves piloting race cars on tracks everywhere from São Paulo to Sonoma, Hunter-Reay's not-so-secret passion takes him far from the tarmac and into some of the most stunning aquatic settings on earth.
"My most prized possession is my boat," he explained during a phone chat on the eve of a race in Fontana, California. How does his passion for water sports help fuel his imagination and help him recharge between races? We've got the answers in this gallery. Launch Gallery >>