Lewis Hamilton finishes fastest
Perre Gasly does the most laps with 147
Get involved using #bbcf1
Andrew Benson's report on the final day of the first test is up, you can read it here.
And with that, my work for the day here is done. Thanks for your company, keep an eye on the BBC Sport F1 page for Andrew's analysis of this week's testing and we'll be back next week for the second test.
I'm off to build an F1 car out of rich tea biscuits.
See you next week.
Mercedes 557
Ferrari 468
Sauber 348
Haas 343
Red Bull 294
Renault 293
Force India 278
Williams 213
McLaren 208
Toro Rosso 183
Toro Rosso 326
Mercedes 305
Ferrari 298
Sauber 284
Williams 277
Renault 273
McLaren 271
Red Bull 211
Haas 187
Force India 166
Right, as promised, I'm just going to get the old calculator out and add up all the laps completed this week.
#bbcf1 or text 81111 (UK only)
Joanna Harran: Not a bad week for us @McLarenF1, external fans. Happy with testing. So far, so good. Long may it continue. Hope you have a decent dinner planned Gary, well deserved, especially after your poor lunch.
I am planning to hit an all-you-can-eat buffet very hard!
Gasly 147
Vettel 120
Vandoorne 110
Magnussen 96
Ericsson 79
Hamilton 69
Perez 65
Bottas, Sainz 60
Leclerc 59
Stroll 54
Alonso 51
Hulkenberg 49
Sirotkin 47
Verstappen 35
1 Lewis Hamilton (GB) Mercedes 1:19.333
2 Stoffel Vandoorne (Bel) McLaren-Renault one minute 19.854 seconds ****
3 Sebastian Vettel (Ger) Ferrari 1:20.241 *
4 Kevin Magnussen (Den) Haas-Ferrari 1:20.317 **
5 Fernando Alonso (Spa) McLaren 1:20.929 **
6 Carlos Sainz (Spa) Renault 1:20.940
7 Lance Stroll (Can) William-Mercedes 1:21.142 *
8 Sergio Perez (Mex) Force India-Mercedes 1:21.973 *
9 Max Verstappen (Ned) Red Bull-Renault 1:22.058 *
10 Pierre Gasly (Fra) Toro Rosso-Honda 1:22.134 **
11 Nico Hulkenberg (Ger) Renault 1:22.507 *
12 Valtteri Bottas (Fin) Mercedes 1:22.789
13 Charles Leclerc (Mon) Sauber-Ferrari 1:22.808 *
14 Marcus Ericsson (Swe) Sauber-Ferrari 1:23.825 **
15 Sergey Sirotkin (Rus) Williams-Mercedes 1:31.979
**** = time set on hyper soft tyre; ** = super-soft; * = soft; I = intermediate; all others medium
There's the chequered flag.
Lewis Hamilton finishes the fourth and final day of the first pre-season test fastest.
#bbcf1 or text 81111 (UK only)
Richard: McLaren doing the old Sauber ploy of dropping a fast time in on the last day of testing in a bid to secure potential sponsors
Lewis Hamilton also heads on out onto the track but with just under 10 minutes to go it's not looking likely we will see any big changes on the timesheet.
Allow Twitter content?
This article contains content provided by Twitter. We ask for your permission before anything is loaded, as they may be using cookies and other technologies. You may want to read Twitter’s cookie policy, external and privacy policy, external before accepting. To view this content choose ‘accept and continue’.
Kev's nod [see 13:57 entry] to knowing someone else was covertly following testing at work appears to have a few people worried...
Andrew Stevens: Probably not the only one anxiously trying to think if there is a Kev at my work in another building...
The track's busy as we enter the closing stages of the first test.
Sebastian Vettel, Kevin Magnussen, Fernando Alonso, Carlos Sainz and Lance Stroll are all out there.
Looks like Lance Stroll went off at Turn 3, but he was able to get back to the pits.
Dan Knutson
F1 journalist in Barcelona
Image source, .Some crew members will go home for a couple of days between the two test sessions while others will remain in Barcelona. At Haas, those that stay will build up a new car around the second monocoque that has been shipped in. So the second Haas will be used at the second test.
Well we are all good to go again with 30 minutes remaining.
Strange one. There's no cars stranded on the circuit.
Red flag testing...?
Red flag number three for the day...
Allow Twitter content?
This article contains content provided by Twitter. We ask for your permission before anything is loaded, as they may be using cookies and other technologies. You may want to read Twitter’s cookie policy, external and privacy policy, external before accepting. To view this content choose ‘accept and continue’.
A personal best for Sebastian Vettel as a 1:20.241 nudges him to third. He heads in leaving Lewis Hamilton, Pierre Gasly and Charles Leclerc on the track.