Casey Stoner was the clear victor at the 2011 Red Bull Indianapolis Grand Prix, crossing the finish line nearly five seconds ahead of Dani Pedrosa and Ben Spies.

Pedrosa (Repsol Honda) took the early race lead, until team mate Stoner overtook the Spaniard on lap seven and stretched his lead in front of the pack to remain unchallenged for the remainder of the race.

Stoner extends his championship lead to 44 points ahead of reigning world champion Jorge Lorenzo (Yamaha Factory Racing) with this win, his first ever podium at the Indianapolis Motor Speedway.

A bad start for Spies (Yamaha Factory Racing) from second on the grid found the Texan down in ninth position, after his poor start was made worse when he and Andrea Dovizioso (Repsol Honda) touched heading into turn one, pushing Spies wide.

The 25-year-old methodically made his way back through the field and into third position by lap 16. The pace set by Spies would have been quick enough to fight for second position, though his start kept him from catching Pedrosa, who crossed the line second in front of the American.

Lorenzo had seen second position in the early laps, but was overtaken by Stoner and then eventually Spies to finish in fourth position. Dovizioso tussled with Nicky Hayden early in the race for fifth, until the American from the Ducati Team fell back with tyre problems, leaving the Italian to chase Lorenzo.

Álvaro Bautista (Rizla Suzuki) finished a lonely sixth after starting tenth on the grid. The Spaniard crossed the line nine seconds in front of American Colin Edwards on his Monster Yamaha Tech 3 machine. Randy de Puniet (Pramac Racing) crossed the line in eighth, giving the French rider his best finish of the season so far.

Ninth spot went to Hiroshi Aoyama (San Carlo Honda Gresini), who crossed the line a second and a half ahead of Valentino Rossi (Ducati Team). Rossi’s tenth place was of note in that on lap eight the Italian fell back into 17th position with what appeared to be tyre issues.

At one stage it looked like Rossi would enter the pits, but the Italian kept riding and made his way back up to finish tenth in front of rookie Cal Crutchlow (Monster Yamaha Tech 3).

Marco Simoncelli (San Carlo Honda Gresini Team) had seen as high as third position in the race but the Italian slowly dropped back down the order, finally finishing in 12th. Toni Elías (LCR Honda) and Hayden completed the race finishers, with Elías ahead of the American.

Hayden had pitted in earlier with an issue and rejoined the session to salvage some points, finishing 14th. A disappointing end was had for Héctor Barberá (Mapfre Aspar), who crashed out of eighth place in the final corner.

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