06 October 2013 Full results from the first of the two 90-lap events of the IZOD IndyCar Series Shell and Pennzoil Grand Prix of Houston double-header event from Reliant Park Stadium.
05 October 2013 Takuma Sato claimed a home town pole position for AJ Foyt after qualifying for the first race of the Shell and Pennzoil Grand Prix of Houston double-header.
05 October 2013 Problems with the temporary street course in Reliant Park continued to wreak havoc with the IndyCar doubleheader weekend as overnight work failed to completely resolve the problem.
04 October 2013 Justin Wilson took charge of the time sheets in the second practice session in Houston, pipping Will Power ahead of the double-header Shell and Pennzoil Grand Prix of Houston weekend.
04 October 2013 Will Power topped the delayed and shortened first practice session at Reliant Park ahead of this weekend's IZOD IndyCar Grand Prix of Houston.
01 September 2013 Simon Pagenaud survived a wild and heated race at Baltimore on Sunday to claim his second win in the 2013 IZOD IndyCar Series ahead of Josef Newgarden and Sebastien Bourdais.
01 September 2013 Sebastien Bourdais rebounded from his accident-hit qualifying session to post the fastest time in the Sunday morning warm-up session in downtown Baltimore ahead of this afternoon's race.
31 August 2013 Scott Dixon will take pole position for Sunday afternoon's Grand Prix of Baltimore presented by SRT, and he'll start the race alongside his old rival Will Power.
31 August 2013 Schmidt-Hamilton Motorsport's Simon Pagenaud set the fastest time on Saturday morning, in the final practice session before qualifying for the Grand Prix of Baltimore presented by SRT.
30 August 2013 Tristan Vautier ended up topping the time sheets for Schmidt-Peterson Motorsports in Baltimore in the afternoon practice on Friday, as the infamous chicane started to show its teeth.
30 August 2013 Will Power took first blood at Baltimore with the fastest time in the first practice on Friday morning ahead of EJ Viso and series returnee Oriol Servia.
26 August 2013 Will Power proved that he was still the master of Sonoma, with his third win at the southern California raceway in four visits - and his first IZOD IndyCar Series win in over a year.
25 August 2013 In the final track opportunity before the start of the GoPro Grand Prix of Sonoma on Sunday afternoon, Scott Dixon claimed the honours for Ganassi ahead of Ryan Hunter-Reay.
25 August 2013 Dario Franchitti claimed pole position for the GoPro Grand Prix of Sonoma, with his team mate Scott Dixon making it a Ganassi front-row lock-out for Sunday's race.
24 August 2013 Dario Franchitti paced the third practice session at Sonoma on Saturday morning, the last opportunity for the drivers to spend time on track before qualifying for the GoPro Grand Prix of Sonoma.
23 August 2013 Scott Dixon claimed the honours for Ganassi in Friday afternoon practice at Sonoma, and also ended the day with the fastest time overall ahead of Penske's Helio Castroneves.
23 August 2013 Reigning IZOD IndyCar Series champion Ryan Hunter-Reay led the way in the first official practice session for the GoPro Grand Prix of Sonoma in California.
22 August 2013 Dario Franchitti topped the times at Sonoma Raceway on Wednesday as all 25 cars entered in this weekend's race took part in a full day of testing.
04 August 2013 Ganassi's third driver Charlie Kimball finally delivered on his blossoming road course potential to claim his maiden IndyCar Series win.
04 August 2013 Dale Coyne Racing's Justin Wilson topped the final practice session at Mid-Ohio Sport Car Course ahead of this afternoon's Honda Indy 200.