Double Duty also referred to as the Indy - Charlotte Double or Memorial Day Double, refers to an accomplishment in automobile racing in which a driver competes in the Indianapolis 500 and Coca - Cola 600 in the same day. The feat was first attempted by John Andretti on May 29, 1994. In 2001, Tony Stewart became the first and only driver to date to successfully complete all 1,100 miles of both races in the same day. The two races, organized by separate sanctioning bodies -- IndyCar and NASCAR respectively -- are held on Memorial Day weekend, and are considered two of the biggest annual events on the U.S. motorsports calendar.
who raced indy and charlotte in the same day
Tony Stewart