Mexican GP: Pirelli Qualifying Review


By Courtesy of Pirelli
November 7 2021

 
 Pirelli Mexican GP Qualifying Review
 
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POSSIBLE RACE STRATEGIES
The fastest way to approach the 71-lap Mexican Grand Prix is definitely a one-stopper, as there’s quite a high time loss in the pit lane (around 22 seconds on top of the actual stop) and it’s hard to overtake on this circuit.
P Zero Yellow medium C3 followed by P Zero White hard C2 is the optimal tactic, which is why so many drivers wanted to get through Q2 on the yellow tyre. This also allows for quite a wide pit stop window.
P Zero Red soft C4 followed by the hard is also feasible (although slower) but there’s not so much flexibility, as the soft tyre will need to be managed over a shorter first stint compared to the medium runners.
The best two-stopper would actually be medium-hard-medium but this is slower than a one-stopper. As always, track temperature will be a key factor, with warm conditions expected for tomorrow’s race. With more rubber now laid down on the circuit, there should be less sliding than was seen on Friday.

 

FOCUS ON:
* Mercedes driver Valtteri Bottas took pole on the soft tyre ahead of his team mate Lewis Hamilton, but he will start the race tomorrow on the medium tyre that he used to set his fastest time in Q2.
* Nearly everyone used the medium to get through Q2, to aim for the fastest one-stop strategy tomorrow. As well as Bottas, all the other drivers in the top 10 of the grid will start the Mexican Grand Prix on the medium tyre. Although AlphaTauri’s Yuki Tsunoda set his best time on the soft in Q2 and qualified in the top 10, he will start from the back of the grid on the red tyre.
* Tsunoda is not the only driver to be affected by penalties for engine changes: Alpine’s Esteban Ocon, McLaren’s Lando Norris, and Aston Martin’s Lance Stroll will also start from the back of the grid, while Williams driver George Russell has a five-place penalty for a gearbox change.
* Temperatures stayed warm throughout qualifying, with around 22 degrees centigrade ambient and 45 degrees of track temperature, which fell progressively throughout the elongated qualifying session.

MARIO ISOLA - HEAD OF F1 AND CAR RACING
“Practically all the drivers tried to get through Q2 with the medium tyre in order to run the fastest strategy tomorrow, which is definitely a medium-hard one stopper, as there’s quite a significant time loss in the pit-lane and it’s difficult to overtake. This option also gives a lot of flexibility around the strategy. As expected with more rubber laid down, the soft tyre showed a very solid performance in qualifying and so it could play a role in the final stint of the race tomorrow.”

 
FREE PRACTICE 3 – TOP 3 TIMES
DRIVER		TIME	COMPOUND
Pérez		1m17.024s	SOFT C4 USED
Verstappen	1m17.217s	SOFT C4 NEW
Hamilton	1m17.675s	SOFT C4 NEW

QUALIFYING TOP 10
DRIVER		TIME		COMPOUND
Bottas		1m15.875s	SOFT C4 NEW
Hamilton	1m16.020s	SOFT C4 NEW
Verstappen	1m16.225s	SOFT C4 NEW
Pérez		1m16.342s	SOFT C4 NEW
Gasly		1m16.456s	SOFT C4 NEW
Sainz		1m16.761s	SOFT C4 NEW
Ricciardo	1m16.763s	SOFT C4 NEW
Leclerc		1m16.837s	SOFT C4 NEW
Tsunoda		1m17.158s	SOFT C4 NEW
Norris		1m36.830s	SOFT C4 NEW

BEST TIME BY COMPOUND SO FAR
COMPOUND	DRIVER		TIME
HARD C2		Gasly		1m18.982s
MEDIUM C3	Hamilton	1m16.474s
SOFT C4		Bottas		1m15.875s
 
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