São Paulo Grand Prix · Analysis
2026 São Paulo GP strategy: what are the tactical options?
Pirelli favours a two-stop strategy at Interlagos if it stays dry. Explore the pit windows, alternative tyre plans and the impact of rain at the 2026 São Paulo GP.
Pirelli’s Friday long runs put the soft tyre at the centre of the dry-weather plan for the 2026 São Paulo Grand Prix. Starting from pole, Lando Norris could use it to build a gap before the first stops. But after a qualifying session that went from full wets to intermediates, the first call on Sunday may be whether the track is ready for slicks at all.
Kimi Antonelli joins Norris on the front row of the FIA’s provisional grid, with Liam Lawson and Nico Hülkenberg behind them. Power-unit penalties put George Russell seventh and Charles Leclerc 14th, with Lewis Hamilton and Max Verstappen further back. That split gives the leaders and the drivers working through traffic different reasons to pit early.
Rain could decide when the slicks come out
The race-day forecast for Interlagos points to cool conditions and a risk of light rain. If the track dries in patches, the decision to switch from intermediates to slicks will depend on how much grip is available around the whole lap. A dry racing line can make slicks look tempting, but damp corners can erase the time gained elsewhere before the tyres warm up. Stay out too long, and a rival who has already switched can gain time on every lap.
The C5 soft offers more immediate grip than the other slicks, which could make it valuable once the crossover arrives. If the rain returns before the track is ready, teams may instead have to weigh the cost of another stop against the grip a fresh set of intermediates offers.
Friday’s long runs favour two stints on the soft
Pirelli brought the C3 hard, C4 medium and C5 soft, a step softer than its 2025 allocation. Friday’s second practice supplied the representative dry long runs. Wear was higher than Pirelli had expected, and its revised simulations put a two-stop race with two soft stints and one medium about three seconds ahead of using all three compounds.
Matt Youson’s Formula 1 strategy guide sets out four ways to run the dry race. The lap ranges are estimates for an uninterrupted race on slicks.
| Tyre sequence | First stop | Second stop |
|---|---|---|
| Soft → medium → soft | Laps 17–23 | Laps 42–48 |
| Medium → hard → soft | Laps 23–29 | Laps 50–56 |
| Soft → hard → soft | Laps 16–22 | Laps 44–50 |
| Medium → hard | Laps 28–34 |
The medium start gives a driver room to extend the opening stint while the soft starters pit. The hard can provide a consistent middle stint, with the soft reserved for the run to the flag on lower fuel. The one-stop plan is a bigger gamble. Pirelli estimates it would cost around ten seconds against the quickest two-stop over a dry race, though a well-timed Safety Car could reduce the time lost in the pits.
Clear air can matter more than the ideal pit window
For Hamilton and Verstappen, starting near the back after penalties, an early stop could make sense if it gets them out of a pack and lets them use the grip of fresh tyres. If the stop drops them straight into another queue, they can give up track position without gaining the lap time that makes the undercut work.
As our Interlagos circuit guide explains, the run to the Senna S gives drivers a chance to pass. That makes a recovery possible even if the first stint is spent in traffic. The decision for the pit wall is whether a stop buys clear laps now or leaves the driver better placed to react if rain reaches the circuit.