In 2008, the tyre regulations stipulate that the two dry tyre specifications must be visibly distinguishable from each other. At the Italian Grand Prix, the medium compound Bridgestone Potenza tyre was marked with a white line in the second from inside groove. The extreme wet weather tyre was also marked with a white line.

Scuderia Ferrari                
Kimi Raikkonen             Extreme   Extreme  Wet
Felipe Massa               Extreme   Extreme  Wet

BMW Sauber F1 Team              
Nick Heidfeld              Extreme   Wet
Robert Kubica              Extreme   Wet

ING Renault F1 Team             
Fernando Alonso            Extreme   Wet
Nelson Piquet              Extreme   Wet

AT&T Williams                   
Nico Rosberg               Extreme   Extreme  Wet
Kazuki Nakajima            Extreme   Wet

Red Bull Racing                 
David Coulthard            Extreme   Wet      Wet
Mark Webber                Extreme   Extreme  Wet

Panasonic Toyota Racing                
Jarno Trulli               Extreme   Extreme  Wet
Timo Glock                 Extreme   Extreme  Wet

Scuderia Toro Rosso             
Sebastien Bourdais         Extreme   Extreme  Wet
Sebastian Vettel           Extreme   Extreme  Wet

Honda Racing F1 Team            
Jenson Button              Extreme   Wet      Wet
Rubens Barrichello         Extreme   Wet      Medium

Force India Formula One            
Adrian Sutil               Extreme   Extreme  Wet    Medium
Giancarlo Fisichella       Extreme   DNF

Vodafone McLaren                
Lewis Hamilton             Extreme   Extreme     Wet
Heikki Kovalainen          Extreme   Extreme     Wet

* Teams do not necessarily change tyres at pit stops
* Includes drive through penalties