A familiar face on top, but...a McLaren in second?

Lewis Hamilton topped the final day of the opening 2018 Formula 1 pre-season test at Barcelona for Mercedes. The world champion used medium tyres to demote McLaren's Stoffel Vandoorne from the top of the order, the Belgian having set the pace with a sequence of runs on hypersofts shortly after the track dried around lunchtime.

Hamilton had briefly moved ahead of Vandoorne earlier in the afternoon, but he had that lap taken away just before 4pm for missing the final chicane and finally took over at the head of the order 45 minutes later. Vandoorne's time on the softest tyre, set following a flurry of activity as everybody switched to slicks, was good enough to hold on for second on the day, half a second down on Hamilton.

Sebastian Vettel was third fastest with a lap on soft tyres – the compound he used for most of the dry running, while Kevin Magnussen put Haas fourth with a series of runs on the supersoft tyre. After completing 110 laps, Vandoorne handed over the McLaren to Fernando Alonso for the final few hours, with the Spaniard adding another 51 laps to the 62 he'd completed prior to the final day and rounding out the top five.

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In total, 15 of F1's 20 drivers were in action at some point during the day, with Renault, Williams, Mercedes and Sauber all joining McLaren in giving track time to both of their drivers. That was because the weather was much improved, despite a wet start. Temperatures were much higher – around 13-15 degrees Celsius for most of the day – allowing teams to begin the process of making up for the time lost to the cold weather on the first three days of this test.

One team not able to add significant mileage was Red Bull. Max Verstappen spent most of the morning in the garage, only competing his first timed lap of the day after 12.30pm. He completed 35 laps, mostly on the medium tyre, and shortly after switching to the soft compound and setting two personal best sectors, he brought out the red flags with a trip into the gravel at Turn 12.

The car was returned to the Red Bull garage, with mechanics carefully trying to hide its floor from the view of cameras, but Verstappen did not return to action before the chequered flag, ending the day ninth quickest.

Williams's timing of its driver change meant Sergey Sirotkin was the only driver not to set a time on slick tyres, leaving him adrift at the bottom of the order behind the two Saubers.

F1 teams now have a four-day break from track action before the final pre-season test starts at the same venue on Tuesday.

Pos Driver Team Time Gap Laps
1 Lewis Hamilton Mercedes  1m19.333s   69
2 Stoffel Vandoorne McLaren  1m19.854s 0.521 110
3 Sebastian Vettel Ferrari  1m20.241s 0.908 120
4 Kevin Magnussen Haas  1m20.317s 0.984 96
5 Fernando Alonso McLaren  1m20.929s 1.596 51
6 Carlos Sainz Renault  1m20.940s   1.607 60
7 Lance Stroll Williams  1m21.142s 1.809 54
8 Sergio Perez Force India  1m21.973s 2.640 65
9 Max Verstappen Red Bull  1m22.058s 2.725 35
10 Pierre Gasly Toro Rosso  1m22.134s 2.801 147
11 Nico Hulkenberg Renault  1m22.507s 3.174 49
12 Valtteri Bottas Mercedes  1m22.789s 3.456 60
13 Charles Leclerc Sauber  1m22.808s 3.475 59
14 Marcus Ericsson Sauber  1m23.825s 4.492 79
15 Sergey Sirotkin Williams  1m31.979s 12.646 47
Source: Motorsport.com

Gallery: F1 2018 cars in action