14 June 2013 Marco Andretti was the fastest driver in first practice at the Milwaukee Mile for this weekend's IZOD IndyCar Series event.
09 June 2013 Helio Castroneves dominated the Firestone 550 night race at Texas Motor Speedway to win by almost five seconds from Ryan Hunter-Reay.
08 June 2013 Tony Kanaan set the fastest lap of the day in the second and final practice session at the Texas Motor Speedway ahead of Saturday's Firestone 550.
07 June 2013 Will Power set a blistering time over a third of a second faster than the rest of the field to claim pole position for Saturday night's Firestone 550 in Texas.
07 June 2013 Marco Andretti topped the times in the first practice session of the Firestone 550 at the 1.5-mile Texas Motor Speedway on Friday afternoon.
03 June 2013 Full results from the second of the two double-header IZOD IndyCar Series races from Detroit on Sunday afternoon, on the 2.34-mile, 13-turn street circuit at Belle Isle.
02 June 2013 Dario Franchitti was the fastest man on track on Sunday morning ahead of the second event of the Chevrolet Indy Dual in Detroit presented by Quicken Loans.
01 June 2013 Full results from the first of the two double-header IZOD IndyCar Series races from Detroit Belle Isle's 2.34-mile, 13-turn street circuit on Saturday.
01 June 2013 Mike Conway will start from pole position for the second race in the Detroit double-header on Sunday, with James Jakes alongside him on the front row.
31 May 2013 Dario Franchitti topped qualifying on Friday afternoon, but it's EJ Viso who will start from pole on Saturday for the first of this weekend's Detroit double-headers.
31 May 2013 A single practice session ahead of this weekend's Detroit double-header races was brought to a halt by a parade of red flags ... And some ducks. 
26 May 2013 Results and top facts and figures from the 97th running of the Indianapolis 500 race on Sunday May 26 at Indianapolis Motor Speedway. 
24 May 2013 Times from the one-hour Carb Day practice session at Indianapolis Motor Speedway, which saw cautious reason for optimism by the hitherto subdued Honda contingent.
20 May 2013 The finalised starting grid for the 2013 Indianapolis 500 sees Ed Carpenter on pole, two rookies in the top five, and Michel Jourdain Jr. missing out. 
20 May 2013 Graham Rahal topped the times in the last significant practice opportunity the teams have this week ahead of the Indianapolis 500 on Sunday.
19 May 2013 Ed Carpenter pulled off a shock Indy 500 pole position in the Fast 9 Shootout, with Carlos Munoz and Marco Andretti joining him on the front row. 
18 May 2013 Chevrolet swept the top ten on Pole Day for the 2013 Indianapolis 500 after a rain-delayed start to qualifying.
18 May 2013 Penske's Will Power topped the two hour pre-qualifying practice session on Saturday morning, setting the fastest time so far of anyone at Indianapolis.
17 May 2013 Times escalated dramatically on Fast Friday as teams knuckled down to their last pre-qualifying practice, but storms brought a premature halt to proceedings halfway through. 
17 May 2013 The order in which drivers will complete their initial qualifying runs for the 97th running of the Indianapolis 500 has been set by blind draw.