F1 2026 Season Preview: The Longest, Most Unpredictable Championship in Formula 1 History

Jeremy Darke

Editor

Last updated: Thu 26 Feb 2026 10:35

Jeremy Darke 26 Feb 2026

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2026 F1 season features new cars, engine changes, and 11 teams.
Intense Mercedes vs. Red Bull title battle anticipated.
Cadillac & Audi join the grid, expanding competition.

2026 Formula 1 Championship Preview (Photo by Clive Mason/Getty Images)

F1 2026 Season Preview: Why This Could Be the Most Brutal Championship Yet

The 2026 Formula 1 season isn’t just another year on the calendar. It is a reset, a reshuffle and potentially a reckoning.

F1 2026 Season Preview: Why This Could Be the Most Brutal Championship Yet
The Longest Season in F1 History
Cadillac and Audi: The New Era Begins
Mercedes vs Red Bull: The Title Fight We’ve Been Waiting For?
Ferrari: Hope or Hype?
McLaren and the Midfield Shake-Up

With entirely new cars, a revised engine formula, 11 teams on the grid and the longest season in F1 history, this campaign feels less like a continuation and more like the start of a new era. The championship runs from March 8 in Melbourne to December 6 in Abu Dhabi, spanning 274 days of relentless travel, triple-headers and technical unknowns .

No one truly knows the pecking order yet. Testing has given hints, but nothing definitive. That uncertainty is exactly what makes this season so compelling.

Here’s what to expect and a few bold predictions that could define 2026.

The Longest Season in F1 History

This is officially Formula 1’s longest campaign ever.

Twenty-four races. Two brutal triple-headers. Long-haul travel that includes a 16-hour flight from Las Vegas to Doha . Physically and mentally, this will test teams like never before.

The season opener at Albert Park could be one of the biggest events of the year, with expanded grandstands and enormous anticipation around the new regulations.

With 22 cars now on the grid, expect more first-lap drama, tighter midfield scraps and increased pressure on strategy calls.

Cadillac and Audi: The New Era Begins

For the first time in years, the grid expands to 11 teams. Cadillac enters as a rookie outfit, while Audi commits fully to its works programme.

Cadillac’s driver pairing of Sergio Perez and Valtteri Bottas is experienced, but expectations are realistic. Even optimistic projections suggest they may struggle for points early on .

Audi, meanwhile, looks more settled. There is belief they could establish themselves firmly in the midfield fight , particularly if reliability holds up.

Neither team is likely to challenge for wins in 2026, but both could shape the midfield battle.

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Mercedes vs Red Bull: The Title Fight We’ve Been Waiting For?

Pre-season sentiment strongly favours Mercedes. George Russell is widely tipped as a championship contender, with some backing him outright for the title .

Writing off Max Verstappen would be reckless.

Last year proved he can extract results even without the dominant car. If Red Bull is anywhere near the front, even a few tenths down, Verstappen remains a genuine championship threat .

The prospect of a Russell versus Verstappen title fight is tantalising. Both are uncompromising. Both are fiercely competitive. Neither gives an inch.

If Mercedes holds even a slight edge, Russell could finally convert potential into a world title. If Red Bull nails race efficiency and energy deployment under the new regulations, Verstappen may once again prove untouchable.

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Ferrari: Hope or Hype?

Ferrari showed promising pace in testing, but history demands caution.

Lewis Hamilton enters 2026 under enormous scrutiny. After a difficult previous season, many believe this is a make-or-break campaign .

Charles Leclerc remains one of the fastest qualifiers on the grid, but consistency and in-season development will determine whether Ferrari truly fights for the title or simply contests podiums.

If Ferrari avoids early missteps and improves race execution, they could be right in the championship mix. If not, another nearly year may follow.

McLaren and the Midfield Shake-Up

McLaren’s trajectory over the past two seasons has been strong, but the regulation reset introduces uncertainty.

Oscar Piastri and Lando Norris remain one of the most evenly matched pairings in Formula 1. Small margins could decide their internal battle and possibly the wider championship picture .

Behind them, Alpine looks revitalised after switching to Mercedes power, while Haas impressed with reliability in testing.

This may not be a year with a huge gap between the top four and the rest. Instead, expect constant fights for P9 and P10, along with occasional shock podiums.