After more than four weeks’ pause, the longest in-season break (barring summer breaks) between two races since the opening two rounds of 1999, the Formula One (F1) action resumes in Miami on May 3. Due to the cancellation of the Bahrain and Jeddah GPs, this will be the fourth round of the 2026 season. Mercedes driver Kimi Antonelli was leading the championship after the conclusion of the Japanese GP a month ago. Can he maintain the lead, or will teammate George Russell now challenge the 19-year-old?
A one-month break has provided other teams with time to catch up to the Silver Arrows. Teams are expected to bring major upgrades. Among these, McLaren and Ferrari team bosses have been the most vocal, with Fred Vasseur even saying that it will be “the beginning of the new championship.”
It will also be the first-ever home race for Cadillac, and it will be a sprint weekend.
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Track and Weather for 2026 Miami GP
The Miami International Autodrome is a street circuit built around the Hard Rock Stadium, home of the NFL team Miami Dolphins. The 5.41-kilometre layout features 19 corners and three straights, with cars capable of reaching top speeds of up to 350 km/h.
There are several elevation changes, the most prominent of which is found between Turns 13 and 16, with the track heading over an exit ramp and under various flyovers across uneven ground.
Meanwhile, the Turn 14-15 chicane has an uphill approach, with a crest in the middle, before dropping downhill on exit.
| Circuit Lenght | 5.41 km |
| Number of Turns | 13 |
| Number of Laps | 57 |
| Race Distance | 308.326km |
| Fastest Lap Record | 1:29.708
Max Verstappen (2023) |
The weather forecast for Friday and Saturday suggests hot, sunny conditions, with highs around 33°C (91°F). However, Sunday’s race could become interesting, as thunderstorms and rain are predicted.
Tweaks in 2026 Regulations
Since their announcement, the 2026 F1 regulations have been a major talking point, with drivers and fans expressing disappointment. There were multiple reasons for this; some called the racing artificial, while others raised safety concerns.
After Oliver Bearman’s 50G crash at Suzuka highlighted safety issues once again, F1 higher-ups were forced back to the drawing board to review the changes. All key F1 stakeholders held a meeting during the break between the Japanese and Miami GPs to review the regulations.
The main changes were made for qualifying, race starts, safety, and wet-weather conditions. The changes will be implemented from the Miami GP onward. These are the first major rule corrections of the current season.
To reduce excessive energy harvesting and encourage flat-out racing during qualifying, the maximum permitted battery recharge has been reduced from 8MJ to 7MJ. This prevents speed drops while batteries recharge. This approach will also continue during races to reduce “artificial racing.”
To address safety concerns, reduce dangerous closing speeds, and preserve overtaking, the boost button output has been reduced to 150kW. This will reduce sudden power surges. Engine deployment has also been reduced by 350kW in key acceleration zones and 250kW elsewhere.
There has been debate among teams regarding the start procedure, with some deeming it too dangerous. Amendments have also been made to the start procedure. Some teams adapted well and are faster at the start, while others struggled and risked becoming obstacles for faster cars, creating danger for themselves and others.
To resolve these issues, cars struggling at the start will be assisted via automatic MGU-K deployment, which will provide minimum acceleration. Assisted cars will also display flashing lights. These changes will initially be trialed and remain subject to revision.
Some changes have also been made to the wet-weather rules. Tire blankets have been made mandatory for intermediates to reduce cold-tire crashes in wet conditions. ERS deployment has also been adjusted to limit peak power in low-grip conditions. These tweaks could come into play during the Miami GP, with rain predicted for race day.
Home Race for Cadillac and Haas
This year’s Miami GP is special as it would be the first-ever home race for the American outfit Cadillac. They will bring their first upgrade package for their home debut. The team will be hoping that American fans get behind them because they are not the only team from the United States. Haas is the second American team, will also enjoy their homecoming.
Haas is having a good season so far, as they are fourth in the constructors’ championship and have scored three points, two of them in sprints. They will be eying to increase their points tally.
Major upgrades and McLaren’s “New car.”
Miami is always important from an upgrade perspective; each year, teams bring significant improvements to their car ahead of the first North American race of the season. This year, it will be more crucial due to the unexpected pause; teams had more time to manufacture parts and refine them.
Talking about how big an impact the upgrades can have, Ferrari team principal Fred Vasseur said that it could be “the beginning of a new championship.” His Mercedes counterpart, Toto Wolff, also echoed similar sentiments: “Miami is going to be for me also a restart. How are the upgrades going to work with what people are bringing? How have we optimized all the other systems?”
Among the upgrades, the most focus would be on McLaren’s upgrade package. McLaren had an underwhelming start to the season; they were off the pace in Melbourne, and only Lando Norris competed after Oscar Piastri crashed on the formation lap. In Shanghai, it got worse as both cars encountered issues and were unable to start the race. In Japan, the team recovered, and Piastri finished in P2, and the team appeared to be back on track.
Since 2023, McLaren’s Miami upgrade package has always given them a huge chunk of lap time. The 2024 upgrade at the Miami round helped Norris get his first win, and he was even in title contention after that round.
Team principal Andrea Stella is confident about the new package. “In our intent, there was always the idea to deliver a completely new car, especially from an aerodynamic upgrades point of view for the North American races,” Stella said. He also said that now they have a good understanding of the Mercedes Power Unit. “(We have) all the tools that are required to extract the most out. But I could say overall that across Miami and Canada, we will see an entirely new MCL40,” Italian added.
Can Kimi Antonelli extend his lead?
Coming to Miami as a championship leader, Kimi Antoneill must be recalling his last year’s outing at Miami International Autodrome, where he enjoyed the first breakthrough of his F1 career when he secured his maiden sprint pole.
Since then, it has been a turbulent journey. He secured his maiden podium in the following race in Canada. Antonelli had his lean patch during the European leg and faced the criticism, but showed that he has the potential to achieve great things near the end of the 2025 season.
In his sophomore year, he showed everyone why he was put in the seat as he gave a tough time to his teammate and championship rival, George Russell, as the British driver is just nine points behind him. Now it would be interesting to see if the Italian will be able to extend his championship lead.
Sprint format returns
The sprint format will also make a comeback. This will be the second sprint. This provides extra point scoring opportunities, but the practice sessions are limited to only one practice session, and it will be 90 minutes to adjust to the regulation tweaks.
The 2026 F1 Miami GP will be important for multiple reasons, including regulations tweaks, upgrades packages, and it’s a sprint weekend. The weekend starts with the sole practice session on May 1, followed by the Sprint Qualifying, Sprint race, and qualifying for the feature race on Saturday, with the race on Sunday, May 3.
