How Qatar’s high-speed layout and strict 25-lap tyre limit will shape the 2025 F1 title fight. Lusail presents high-speed corners and tire challenges for McLaren and Red Bull.

In Qatar, monster corners and tires on the edge: what the championship could decide

McLaren returns to a track more favorable to their strengths, but Red Bull can still make an impact, thanks in part to the new tire regulations. At Lusail, a potentially decisive weekend awaits, where Max Verstappen and Oscar Piastri must at least match Lando Norris’s points to keep their championship hopes alive until Abu Dhabi. Otherwise, Lando and McLaren could secure the world title already in Qatar, on a circuit much more suited to the MCL39 than Las Vegas. Red Bull, however, still has options to play, welcoming the new tire rule that allows a more aggressive race approach.

The track

Doha presents a circuit theoretically favorable to McLaren, as Andrea Stella himself noted during the São Paulo weekend: “Brazil and Qatar are the races where, in dry conditions, we expect the car to suit the track characteristics. There are long corners, few braking zones, and no mandatory racing line. These are conditions where the MCL39 performs at its best.”

Originally built as a MotoGP venue, Lusail features wide, flowing corners that enhance McLaren’s mid-corner stability. These are bends requiring high entry speed, with only a single point dropping below 100 km/h, reducing brake workload. Of the six braking zones, only three exceed 4 g of deceleration, peaking at “just” 4.2 g in Turn 1, helping the MCL39 compensate for its lower attack performance. The medium-to-high downforce setup, highly efficient on the McLaren, further favors the Woking team. There is curiosity to see if this track can also boost Oscar Piastri, who encounters a grippier surface and a more European-style circuit.

Verstappen and Red Bull, however, are far from out of contention. Qatar features many high-speed sections, with five corners above 200 km/h and a triple apex in Sector 3 exceeding 250 km/h. Lateral forces can reach 5 g, highlighting McLaren’s weakness, as Andrea Stella recognized mid-season: “In the fastest corners, we don’t have the best car.” That advantage belongs to the RB21.

Tires under stress

The abundance of fast corners generates significant energy and heat in the tires, which also have little time to cool on a track with only one long straight. Red Bull should have fewer problems heating their tires in qualifying, despite surface temperatures averaging just 20–25°C last year. The real challenge is rapid tire wear due to heavy lateral forces in corners and the very smooth asphalt, increasing the risk of slides.

Pirelli therefore opted for its hardest compounds: C1, C2, and C3. Analysis of 2024 race tires showed multiple cases of 100% front tire wear, a dangerous condition where the exposed structure makes punctures likely, which did occur last year. For this weekend, Pirelli has imposed a 25-lap maximum usage limit per tire set across all sessions, effectively mandating a two-stop race strategy.

Careful planning of tire rotations will also be crucial. The double stop allows the softer compounds to be used during the race without exhausting them in qualifying or the Saturday sprint. For the sprint, tires may be used for up to six laps only, equivalent to no more than two flying laps in qualifying.

Implications

The mandatory double stop reduces the need to manage thermal degradation, dampening McLaren’s advantage in this area and giving Red Bull and Verstappen more hope. The race promises high-paced laps, making fuel saving difficult, as Qatar typically demands high fuel consumption. The smooth surface combined with high-speed sections also stresses the floor, raising concerns. Observers will watch to see if McLaren, still smarting from the double disqualification in Las Vegas, adopts a more conservative approach with Norris, leveraging his championship lead. At least the track itself helps, being one of the most level of the season.

As always in sprint weekends, maximizing the single free practice session and Saturday’s race is key to gathering data on race pace, tire wear, cooling, and floor degradation. In 2024, Red Bull even sacrificed Sergio Perez’s sprint race, starting from the pit lane to violate parc fermé and test a different setup philosophy ahead of more important sessions. It will be interesting to see if any team follows suit this year.

The outsiders

Although Max Verstappen and Red Bull have a chance at victory, contending for the title also requires someone else to intervene between them and McLaren. Mercedes is a natural candidate, though Qatar’s fast corners may expose weaknesses, even as they near securing second in the championship. Ferrari will also try, provided they arrive with better preparation than seen in previous sprint weekends in Austin and Interlagos. The Scuderia’s goal is to finish the season positively, regaining confidence ahead of the 2026 campaign just weeks away.