23 June 2013 Will Power will start Sunday afternoon's Iowa Corn Indy 250 presented by DEKALB from the front after polesitter Helio Castroneves is hit by an engine change penalty. 
23 June 2013 Helio Castroneves won pole position for this weekend's IZOD IndyCar Series event at Iowa Speedway after dominating his qualifying heat race on Saturday evening.
22 June 2013 Helio Castroneves set a new track record of 185.687mph (17.3324s) at Iowa Speedway as he topped qualifying for the Iowa Corn Indy 250 presented by DEKALB.
22 June 2013 Tony Kanaan topped the sole practice session timesheets at the 7/8ths-mile Iowa Speedway ahead of Sunday's Iowa Corn Indy 250 race.
15 June 2013 Ryan Hunter-Reay won his second consecutive Milwaukee IndyFest at the Milwaukee Mile, after overcoming early strong runs from Marco Andretti and Takuma Sato.
14 June 2013 Marco Andretti completed his Friday sweep with pole position for Saturday's Milwaukee IndyFest late afternoon race at the Milwaukee Mile.
14 June 2013 Team mates Marco Andretti and Ryan Hunter-Reay continued to pace the field in Friday practice at the Milwaukee Mile ahead of Saturday's Milwaukee IndyFest.
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.