The Formula 1 regulations state drivers must use both types of tire compounds during every race.
Below is the order in which each driver used his tyre compounds in the European Grand Prix, as recorded by Bridgestone:
Team Tire choice by stintFerrariLuca Badoer Super Soft Super Soft Super Soft SoftKimi Raikkonen Super Soft Super Soft SoftMcLarenLewis Hamilton Super Soft Super Soft SoftHeikki Kovalainen Super Soft Super Soft SoftBMW SauberRobert Kubica Super Soft Soft Super SoftNick Heidfeld Super Soft Super Soft SoftRenaultFernando Alonso Soft Soft Super SoftRomain Grosjean Soft Soft Super Soft Super SoftToyotaJarno Trulli Soft Super SoftTimo Glock Soft Soft Super Soft Super SoftScuderia Toro RossoJaime Alguersuari Soft Super Soft Super SoftSebastien Buemi Super Soft Super Soft Super SoftRed Bull RacingMark Webber Soft Soft Super SoftSebastian Vettel Soft Soft SoftWilliamsNico Rosberg Soft Soft Super SoftKazuki Nakajima Soft Super Soft Super SoftForce IndiaAdrian SutilGiancarlo Fisichella Soft Super Soft Super Soft Soft Super SoftBrawn Soft Soft Super SoftJenson Button Soft Soft Super SoftRubens Barrichello