The 2009 Grand Prix of Mosport presented by Mobil 1 is the eighth round of the 2009 American Le Mans Series season. It took place at Mosport International Raceway, Bowmanville, Ontario, Canada on August 30, 2009. David Brabham and Scott Sharp won their second straight ALMS race for Patrón Highcroft Racing Acura, while drivers Adrian Fernández and Luis Díaz and the Lowe's Fernández Racing Acura team secured their respective LMP2 championships with victory at Mosport, their seventh of the season. Corvette Racing earned their first victory since the team moved to the GT2 category two rounds prior. The ALMS Challenge category did not participate in this event due to the high speed differences between various classes.
Pole position winners in each class are marked in bold.[1]
| Pos | Class | Team | Qualifying Driver | Lap Time |
|---|---|---|---|---|
| 1 | LMP1 | #9 Patrón Highcroft Racing | David Brabham | 1:05.323 |
| 2 | LMP1 | #66 de Ferran Motorsports | Simon Pagenaud | 1:05.397 |
| 3 | LMP2 | #20 Dyson Racing Team | Marino Franchitti | 1:06.379 |
| 4 | LMP1 | #37 Intersport Racing | Jon Field | 1:06.764 |
| 5 | LMP2 | #16 Dyson Racing Team | Chris Dyson | 1:06.853 |
| 6 | LMP2 | #15 Lowe's Fernández Racing | Luis Díaz | 1:06.944 |
| 7 | LMP1 | #12 Autocon Motorsport | Tony Burgess | 1:10.613 |
| 8 | LMP2 | #19 van der Steur Racing | Adam Pecorari | 1:11.391 |
| 9 | GT2 | #92 BMW Rahal Letterman Racing | Dirk Müller | 1:17.528 |
| 10 | GT2 | #90 BMW Rahal Letterman Racing | Joey Hand | 1:17.657 |
| 11 | GT2 | #87 Farnbacher-Loles Motorsports | Wolf Henzler | 1:17.788 |
| 12 | GT2 | #4 Corvette Racing | Oliver Gavin | 1:17.959 |
| 13 | GT2 | #3 Corvette Racing | Johnny O'Connell | 1:18.309 |
| 14 | GT2 | #45 Flying Lizard Motorsports | Patrick Long | 1:18.361 |
| 15 | GT2 | #21 Panoz Team PTG | Dominik Farnbacher | 1:18.778 |
| 16 | GT2 | #40 Robertson Racing | David Murry | 1:19.208 |
| 17 | GT2 | #44 Flying Lizard Motorsports | Johannes van Overbeek | 1:19.475 |
| 18 | GT2 | #11 Primetime Race Group | Chris Hall | 1:19.746 |
| 19 | GT2 | #62 Risi Competizione | Did Not Participate | |
Class winners are marked in bold. Cars failing to complete 70% of winner's distance marked as Not Classified (NC).[2]
| American Le Mans Series | ||
|---|---|---|
| Previous race: Road Race Showcase |
2009 season | Next race: Petit Le Mans |
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Held at Canadian Tire Motorsport ParkinBowmanville, Ontario, Canada | |||||||
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| IMSA |
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