an uncompetitive combination, this time it was a Penske PC27B-99 with Mercedes engines and Goodyears. It was not until the second half of 2000 season that Barron reappeared in CART, running with Dale Coyne Racing. The following season, he raced just the final two races for Arciero-Blair Racing. During these races, Alex led both, before retiring with problems the Ford Cosworth engines both times. In 2002, Barron switched to the IRL, signing for Blair Racing, where he finish fourth in Indianapolis 500, co-winning the Rookie of the Year. Later that season, he would earn the first of his two IndyCar Series wins, the 2002 Firestone Indy 200 at Nashville Speedway. Sadly, Blair Racing would fold at the end of the season, leaving Barron without a full-time drive for 2003. In 2003, Barron drove for three teams. After replacing the injured Gil de Ferran for a one-off appearance for Marlboro Team Penske, he raced for Mo Nunn Racing, filling in for the injured Felipe Giaffone. It was with Mo Nunn that Barron scored his second IRL victory, in the 2003 Firestone Indy 400 at Michigan International Speedway. For the final three races of that season, Eddie Cheever hired Barron to drive for his Red Bull Cheever Racing outfit, instead of Buddy Rice. In his first race for Cheever, he gave the team their best finish of the season, seventh place at the Chicagoland Speedway. In 2004 and 2005 he drove for Eddie Cheever's Red Bull Cheever Racing. Red Bull sponsorship of the team ended for 2006, leaving Alex unable to remain with the team - he instead took a step backward, returning to the Champ Car Atlantic Championship for 2006 with Polestar Racing Group where he finished 14th in points. Early that year he raced twice for alongside Michael McDowell for Playboy/Uniden Racing, with a best finish of sixth in the Rolex 24 At Daytona, the pair aided by Memo Gidley. Greg Beck signed him to run races part-time in the IndyCar Series for the 2007 season for CURB/Agajanian/Beck Motorsports. He competed in three races, including the Indy 500. Barron would return to Daytona for the 2008 Rolex 24, with Southard Motorsport, only to retire from the race. He would not race internationally again. He now runs a kart business. Racing record Career highlights Complete 24 Hours of Daytona results American open wheel racing results (key) CART IndyCar Series Indianapolis 500