2011 Istanbul Park GP2 and GP3 Series rounds
The 2011 Turkish GP2 Round was the first round of the 2011 GP2 Series season. It was held on May 6–8, 2011 at Istanbul Speed Park, Istanbul, Turkey, supporting the 2011 Turkish Grand Prix.
This race was the first in the series for the new Dallara GP2/11 chassis and Pirelli as the sole tyre supplier for GP2. The GP2/11 was introduced as a replacement for the Dallara GP2/08 chassis, which was used between 2008 and 2010.Classification
GP2
Qualifying
Notes
- – Davide Valsecchi was handed a ten place grid penalty for driving in the opposite direction during the qualifying session.
- – Mikhail Aleshin did not contest the remainder of the weekend, having fractured a metacarpal in his left hand during an accident in qualifying.
Feature Race
Standings after the round
;Drivers' Championship standings
| Pos | Driver | Points |
| 1 |  Romain Grosjean | 13 |
| 2 |  Sam Bird | 13 |
| 3 |  Stefano Coletti | 10 |
| 4 |  Giedo van der Garde | 10 |
| 5 | Jules Bianchi | 6 |
;Teams' Championship standings
| Pos | Team | Points |
| 1 |  Barwa Addax Team | 15 |
| 2 | DAMS | 13 |
| 3 | iSport International | 13 |
| 4 |  Trident Racing | 10 |
| 5 | Lotus ART | 6 |
- Note: Only the top five positions are included for both sets of standings.
GP3
Race 1
Race 2
Standings after the round
;Drivers' Championship standings
| Pos | Driver | Points |
| 1 | Nigel Melker | 14 |
| 2 | Andrea Caldarelli | 11 |
| 3 | Alexander Sims | 8 |
| 4 | Tom Dillmann | 8 |
| 5 |  Michael Christensen | 7 |
;Teams' Championship standings
- Note: Only the top five positions are included for both sets of standings.
RSC Mücke Motorsport
Status Grand Prix