Formula 1 championship leader Max Verstappen maintained his strong form as he topped opening practice for the Austrian Grand Prix.
Formula 1 has stayed on for back-to-back events at the Red Bull Ring, marking the 26th grand prix in the calendar year since the venue kick-started the delayed 2020 season.
In a deviation from last weekend’s Styrian Grand Prix Pirelli has gone one step softer with its tyre nominations, with the C3s, C4s and C5s in use.
Verstappen, who heads Lewis Hamilton by 18 points, clocked a time of 1:05.143s to finish 0.266s clear of the field up front, as Red Bull goes in search of a fifth straight win, and Verstappen a clean sweep of the current triple-header.
Ferrari emerged as Verstappen’s nearest rival, with Charles Leclerc second, and Carlos Sainz third.
Hamilton finished the session in seventh spot, half a second behind his title rival, having been one of several drivers to lock up heavily into Turn 1.
Valtteri Bottas was fourth, having also shot wide at the first corner, ahead of AlphaTauri’s Yuki Tsunoda and Alfa Romeo’s Kimi Raikkonen, who classified an impressive sixth.
Red Bull’s Sergio Perez, AlphaTauri’s Pierre Gasly and McLaren’s Lando Norris rounded out the top 10.
Revised rear tyres trialled
Drivers spent part of the session trialling unmarked tyres as part of Pirelli’s efforts to address any issues arising from its Baku failures.
The test sets, effectively a C4 compound, feature a revised rear construction, and they will also be available during Friday’s second session.
It will be determined in the coming days whether the revised constructions will be introduced from the British Grand Prix onwards.
Stroll suffers pair of spins
Aston Martin’s data gathering on those tyres was scuppered slightly as Lance Stroll spun wildly exiting Turn 6, wrecking the set.
It was a scruffy session for Stroll as the Canadian suffered a second spin exiting the final corner as he prepared for a hot lap.
Stroll nonetheless finished the session in 13th place, two spots ahead of Aston Martin team-mate Sebastian Vettel.
Trio of testers in action
Three test drivers were afforded the opportunity to get behind the wheel of Formula 1 machinery during the session – with a grand prix weekend debut for Alpine’s Guanyu Zhou.
Zhou, the Formula 2 championship leader, finished in 14th position, three spots behind team-mate Esteban Ocon.
Alfa Romeo’s back-up reserve Callum Ilott had his second outing of the campaign, classifying in 16th place, while Williams tester Roy Nissany was 18th.
Second practice for Formula 1’s Austrian Grand Prix is scheduled for 15:00 local time
Position
Driver
Team
Time Gap
Laps
1
Max Verstappen
Red Bull
1:05.143
37
2
Charles Leclerc
Ferrari
1:05.409 0.266
33
3
Carlos Sainz Jr
Ferrari
1:05.431 0.288
33
4
Valtteri Bottas
Mercedes
1:05.445 0.302
30
5
Yuki Tsunoda
AlphaTauri
1:05.474 0.331
35
6
Kimi Raikkonen
Alfa Romeo
1:05.586 0.443
28
7
Lewis Hamilton
Mercedes
1:05.709 0.566
31
8
Sergio Perez
Red Bull
1:05.726 0.583
31
9
Pierre Gasly
AlphaTauri
1:05.726 0.583
36
10
Lando Norris
McLaren
1:05.880 0.737
28
11
Esteban Ocon
Alpine
1:05.980 0.837
30
12
Daniel Ricciardo
McLaren
1:06.181 1.038
31
13
Lance Stroll
Aston Martin
1:06.203 1.060
29
14
Guanyu Zhou
Alpine
1:06.414 1.271
29
15
Sebastian Vettel
Aston Martin
1:06.444 1.301
28
16
Callum Ilott
Alfa Romeo
1:06.564 1.421
23
17
Mick Schumacher
Haas
1:06.583 1.440
29
18
Roy Nissany
Williams
1:06.683 1.540
34
19
Nicholas Latifi
Williams
1:06.978 1.835
36
20
Nikita Mazepin
Haas
1:07.316 2.173
30
