What we learned from the 2025 F1 Miami GP sprint race and qualifying

Rain: the greater equaliser. And, after two laps behind the safety car in Formula 1's Miami Grand Prix sprint race, all 20 drivers - okay, all 19 (sorry Charles) - sat twiddling their thumbs in the pitlane. As equals. Waiting for the rain to subside.

When the race finally got properly started after another two laps following the safety car, the snippets of rain cells that pockmarked the weather radar never really came into play. Instead, it was up to the drivers to apply their own senses of when the circuit was ready for slicks, and to then help their teams make the right calls on when to pit.

All of this, of course, gives us very little sense of how things will play out if Sunday's Miami Grand Prix remains dry - although we'll make our best guesses based on what we know. But we've got more to go on if there's an inkling of any showers electing to blow across the Atlantic to tickle the Florida peninsula's pastel-coloured beachside clutter. 

And let's hope it does, because the sprint race proved to be a raucous spectacle as the nature of the Miami circuit in the wet generated quite a few mistakes. 

McLaren displays ominous race pace - with Norris tyre-life edge on inters

When it came to the pace on the intermediate tyre, it seemed that Oscar Piastri had an advantage in the early stages; after giving sprint pole winner Andrea Kimi Antonelli short shrift in Turn 1, Piastri quickly began to forge a lead that very quickly moved beyond two seconds over Lando Norris. 

But this is a trait of Norris; if he doesn't come away from the opening lap with the lead, and doesn't have a wealth of overtaking to do, he'll happily sit back and try to take a little bit less out of his tyres in the opening laps. We saw this at last year's Miami race, when the Briton brought his tyres in slowly and then began to put the squeeze on the cars ahead towards the end of the stint.

McLaren had a disappointing qualifying session being pipped to pole, but it should still have enough for the race win

Photo by: Steven Tee / Motorsport Images

This was the case again on the intermediates. Norris let Piastri build a break in the opening laps and, when the gap between the two almost started to scrape the three-second mark at the end of the eighth lap, Norris pulled the pin. Within four tours, Norris had got to within DRS range, although this had created something of a headache in the McLaren camp as the conditions were clement enough for a switch to slicks. 

As the leader, Piastri got the priority - but this ended up being a boon for Norris as his own stop a lap later had perfectly coincided with a safety car brought out for Fernando Alonso's stricken Aston Martin following his Turn 11 onslaught from Liam Lawson. This slowed Piastri down sufficiently to ensure Norris got the lead.

Had the track remained damp for longer with no real need for pitstops, it's fair to say that Norris had the advantage; as Piastri had dipped into the 1m42s, Norris was still lapping in the 1m41s and likely had the pace advantage over his team-mate.

"We're running a little heavier on downforce than the other guys because we're particularly quick in that first sector. We then bleed a bit of time in sector two and three, particularly that long straight" Christian Horner

With the more volatile compounds like the intermediates, you could probably bet on Norris gathering a little bit more of a tyre delta if he remains patient in the opening phase of the stint. 

Norris missed out on snaring pole over Max Verstappen by 0.065s, as the Dutchman simply had a better grasp of his own machinery over the lap versus the Somerset native. Regardless, McLaren feels that it can now draw the conclusion that its car is simply more malleable over a race stint compared to qualifying.

"I think we have now enough statistics to confirm what was already our initial impression in Bahrain during the test, that the car was easier to exploit in terms of performance in race simulation runs rather than on a single lap in qualifying trim and new tyres," McLaren team principal Andrea Stella remarked. 

"I think we have seen that pretty much so far we haven't had any perfect lap, maybe the best was Oscar's lap in Bahrain, but otherwise, especially I think when it comes to the front end, locking and braking, it's a car that offers its best when you are in continuous laps rather than the one-off lap in which you push 100%. This is a characteristic in a way that is not concerning but it becomes an opportunity."

Red Bull displays good one-lap pace, but still lacking in a race stint

Verstappen is superior through sector one, but will be vulnerable in sectors two and three during the grand prix

Photo by: Glenn Dunbar / Motorsport Images

Verstappen's superiority in qualifying lends itself to his ability to unlock the RB21's hidden chest of top-end performance, particularly in the high-speed corners. And, although Red Bull found improvement in pace between sprint qualifying and the grid-setting exercise for the grand prix, there's still a question of how it'll stack up over a longer run.

In the sprint, while Norris and Piastri were able to circulate in the 1m40s for about five to six laps, Verstappen couldn't really match them and very quickly found his way into a consistent pattern of 1m41s before stopping for slicks.

Speaking to Sky, Christian Horner reckoned that Red Bull was running at a slight surplus in downforce versus some of the other cars - which he suggested could be the root cause of Verstappen's dominance in the opening sector, before performance waned in the acceleration zones.

"I think maybe we're running a little heavier on downforce than the other guys because we're particularly quick in that first sector," he said, "we then bleed a bit of time in sector two and three, particularly that long straight. Track position is so important and then holding that track position is even more important at the start tomorrow."

That could mean that Verstappen might be vulnerable to a DRS attack if he exits the opening corners ahead of Norris. The pace advantage through Turns 4 to 8 suggests that he might be able to cover off an assault on the run to Turn 11, but his less-than-stellar traction out of Turn 16 could potentially yield a few squeaky-bum moments into Turn 17.

Tyre pressure rise doesn't favour Mercedes, per Russell

Where Antonelli could get performance out of the Mercedes W16 versus George Russell seemed to lie in their ability to switch the front tyres on. Russell struggled to contend with the increased pressures set out by Pirelli (owing to the switch to softer compounds for this year) and led to him feeling that he was unable to get the car to bite into the slower corners in the second sector.

Pirelli has increased its tyre pressures for Miami and that may hurt Mercedes

Photo by: Zak Mauger / Motorsport Images

The three-time grand prix victor appeared to have a small advantage in race pace over Antonelli during the sprint, although the rookie was shaking off his fury after being brusquely shown the door by Piastri at Turn 1. 

If the race is dry, Mercedes might have a slightly worrisome time with high track temperatures hardly playing to its strengths so far. The race in Saudi Arabia exposed a residual weakness in managing tyre temperatures, with that having reared its head numerous times last year, and managing them at increased pressures will levy an extra challenge upon it.

"I was always struggling a lot in that middle sector, sector two, the front end was just not coming to me," Russell lamented after qualifying.

"Pirelli increased the pressures last night which compounded the issue, and we know that out of the top four teams, we're probably the worst in keeping the temperature out of the tyres."

"The small amount of data gathered yesterday and today, with just one free practice session and the sprint run almost entirely in the wet, only serves to consolidate the strategy forecasts from before the weekend. The one stop is, on paper, the quickest - with medium and hard as the obvious choices" Mario Isola

It should mean that, in wet circumstances, the Mercedes should be able to fire up its tyres well. The question is how the W16s fare deep into a race stint, particularly in the case that the circuit starts to try.

One-stopper expected in dry weather; high intermediate wear on drying track

Pirelli motorsport chief Mario Isola stated before the weekend that, despite making each compound a step softer compared to last year's suite of available tyres, a one-stop strategy was still expected.

This would, on paper, favour McLaren considerably; when wear is high enough to build a tyre offset, but not quite enough to warrant two stops, the MCL39 has the advantage. And, in that case, Mercedes might find itself coming under pressure from the Ferraris; the Prancing Horses hardly demonstrated particularly stellar one-lap pace over the weekend, but it seems to have a good feel for performance over a race distance.

Pirelli predicts a one-stop race

Photo by: Sam Bloxham / Motorsport Images

"Once a dry racing line began to appear, these tyres started to wear a lot, especially the front right and the lap times got significantly slower," Isola explained. "The switch to slicks immediately proved to be the way to go, to the extent that eventually the entire field pitted for dry tyres, including those at the front who had built up a good margin over their pursuers.

"This could be a factor to consider for tomorrow if it were to rain again. In that situation, drivers will have to be very careful in managing the intermediates. 

"If the race is run in the dry, the small amount of data gathered yesterday and today, with just one free practice session and the sprint run almost entirely in the wet, only serves to consolidate the strategy forecasts from before the weekend. The one stop is, on paper, the quickest - with medium and hard as the obvious choices."

This offers a little bit of strategic variation, as those looking to take a gamble might feel more enfranchised to start with the hard tyre. Estimates are that it's about 0.5-0.6s per lap shy of the mediums at the start of a stint but, if wear proves to be higher than anticipated, then the white-walled C3s might come into their own as a strong race tyre.

Who will win the Miami Grand Prix?

Photo by: Zak Mauger / Motorsport Images