“Any time a 7-year-old has that strong of a desire, as long as it’s a good desire, you should support it,” she said. Alcatraz, once a notorious federal prison that housed some of the nation’s most infamous criminals, including Chicago mobster Al Capone, is now a tourist site that attracts about 1 million visitors a year. The Arizona boy got the idea when he saw a magazine story about a 9-year-old boy who made the swim. Johnny Wilson, a fourth-grader from Hillsborough, completed the swim last October in under two hours.160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set! SAN FRANCISCO – Fueled by several slices of pizza, a 7-year-old boy braved the chilly waters of San Francisco Bay on Monday and became one of the youngest swimmers to cross the channel from Alcatraz Island to the city. Braxton Bilbrey, a second-grader from Glendale, Ariz., made the estimated 1.4-mile swim to Aquatic Park in 47 minutes, according to his coach. No official records are kept for the feat, but Braxton could be the youngest ever to accomplish it. “I think it’s pretty cool,” the wet-suit-clad boy said shortly after his father grabbed him under the arms and lifted him from the water estimated in the mid-50s. AD Quality Auto 360p 720p 1080p Top articles1/5READ MOREBasketball roundup: Sierra Canyon, Birmingham set to face off in tournament quarterfinalsBraxton, who said his next ambition is to swim the English Channel, swam freestyle, his favorite stroke, the whole way. He said he ate pizza for dinner Sunday and was helped along by shouts of encouragement from his coach, Joe Zemaitis, and two other adults who swam alongside him the whole way. The toughest part, Braxton said, was the chilly water. He was greeted at the beach on the sunny, mild morning by a throng of reporters, photographers, family members and other well-wishers. Zemaitis, who has completed the Escape From Alcatraz Triathlon seven times, said the fast crossing was partly due to flat water and good tides. San Francisco Bay is known for its strong currents and rough waters that are usually churned up by winds that roar through the Golden Gate. “He did great,” said his dad, Steve Bilbrey. “He looked so strong. He did so awesome. I’m so proud of him.” Braxton’s mother, Stacey Bilbrey, wasn’t originally sold on the idea of the swim, but she accepted it once the boy proved his dedication, training two hours a day, four times a week.