31 August 2012 Marco Andretti tops the first practice times in Baltimore, but the session was truncated after concerns with how cars were being launched into the air by railroad tracks on the front stretch.
27 August 2012 A late-race caution enabled Ryan Briscoe to jump ahead of his Penske team mate Will Power to win at Sonoma, after misfortune took Scott Dixon and Ryan Hunter-Reay out of contention. 
26 August 2012 Ryan Hunter-Reay posted the best time of the Sunday morning warm-up session, with many of the expected front runners for the GoPro Indy Grand Prix of Sonoma taking it fairly easy.
26 August 2012 Will Power will start from pole position at Sonoma, with all three Penske drivers on the front two rows of the grid. The surprise package was Sebastien Bourdais, who will start from third. 
25 August 2012 Will Power continued to set the pace at Sonoma, but it was looking a fairly balanced state of affairs between the Penske and Ganassi camps in Saturday morning practice.
25 August 2012 2011 race winner Will Power was back in charge at Sonoma, recording the fastest lap time of the day in Friday practice ahead of his Penske team mate Ryan Briscoe.
05 August 2012 Against all the odds, the Honda Indy 200 was the second consecutive caution-free race of 2012 and the rain stayed away, leaving Scott Dixon to win the race in pit lane from Will Power. 
05 August 2012 A drenched Mid-Ohio Sports Car Course made for a somewhat embarrassing comedy of errors in the delayed attempt at a shortened pre-race warm-up session.
04 August 2012 A stunning final qualifying lap of 1:05.6474s by Will Power put him almost a quarter of a second ahead of Dario Franchitti, who will start alongside him on the front row on Sunday.
04 August 2012 Justin Wilson ended up on top of the timesheets at the end of the second practice session at Mid-Ohio Sports Car Course, 0.1106s ahead of Simon Pagenaud.
03 August 2012 Will Power topped the sole Friday practice session at Mid-Ohio Sports Car Course with a lap of 1:06.8632, while Scott Dixon, Marco Andretti and Simon Pagenaud also laid down early markers.
22 July 2012 Helio Castroneves survived sustained pressure from Takuma Sato over the course of the final 16 laps to win a surprisingly caution-free Edmonton Indy.
22 July 2012 Scott Dixon was the only man to put in a genuinely representative fast lap in the Sunday morning warm-up, putting him well ahead of Rubens Barrichello and Mike Conway.
21 July 2012 Ryan Hunter-Reay won pole position for the Edmonton Indy, but an engine penalty will mean he starts from 11th when Dario Franchitti and Ryan Briscoe lead the field to green.
21 July 2012 Dario Fanchitti set the pace toward the end of the Saturday morning practice hour, his lap of 1:16.8904s less than a tenth faster than Scott Dixon and Will Power.
20 July 2012 Helio Castroneves put himself at the top of the timings in the afternoon practice session at Edmonton, less than three thousandths of a second faster than Scott Dixon.
20 July 2012 Schmidt-Hamilton Motorsports' Simon Pagenaud went to the top of the timesheets following he first hour-long practice session of the Edmonton Indy race weekend.
08 July 2012 Ryan Hunter-Reay won his third race on the bounce and Charlie Kimball took a career-best second place, as the streets of Toronto claimed some big scalps.
08 July 2012 Scott Dixon was fastest in the morning warm-up practice session, the last chance for the IndyCar drivers to get out on track before the afternoon Honda Indy Toronto.
07 July 2012 Dario Franchitti pipped Will Power to pole position for Sunday's Honda Indy Toronto race, posting a lap of 59.3510s (106.451mph) on the 1.75-mile, 11-turn street circuit.