Mercedes emerges as early 2026 standout in F1 testing
Mercedes' 2026 car impressed with standout consistency and drivability in testing, while Alpine emerged as a surprise 'Diet Mercedes' in the midfield. Red Bull had a quieter day with its rookie driver, and the rest of the field showed varied progress as teams continue to understand the new regulations.
Mercedes delivered its most convincing on-track performance yet during the 2026 Formula 1 test, with its W17 car appearing sharp, consistent, and metronomically repeatable. While Red Bull had a quieter day and McLaren showed improvement, it was Alpine that made a surprise impression in the midfield with a car dubbed a 'Diet Mercedes' for its similar, if slightly slower, consistency.
Why it matters:
Early testing impressions, while not definitive, provide the first tangible clues about the competitive order under the new 2026 regulations. Mercedes showing a clear step forward in car understanding and drivability suggests the team may have successfully addressed key weaknesses from previous seasons. Furthermore, Alpine's strong showing hints at potential for a reshuffled midfield, making these initial observations crucial for setting early-season expectations.
The details:
- Mercedes' Strength: The W17 looked emphatically strong, with sharp turn-in, consistent mid-corner behavior, and notably improved traction on exit from slow corners. Its performance was highly repeatable, as evidenced by George Russell hitting consistent lap times on a nine-lun run.
- Red Bull's Day: Running with rookie Isack Hadjar provided a less accurate read on the RB22's full potential. The car's core strengths—sharp turn-in and aggressive downshifts—were still evident, but it displayed more rear instability for Hadjar, who was also limited by mileage.
- McLaren's Progress: The team made a better step forward from a slightly lower base. Oscar Piastri in particular had his smoothest day, appearing more at one with a car that still carries a bit of understeer but allows its drivers to attack corners well.
- Midfield Standout: Alpine: The A526 earned the nickname 'Diet Mercedes' for its exceptional consistency, allowing driver Franco Colapinto to push without being caught out. It showed a marked improvement in turn-in grip compared to the previous week.
- The Rest of the Field:
- Ferrari: The SF-26, part of the apparent top four, still showed a hint of rear sliding but was not extensively observed trackside.
- Racing Bulls: Looked the least improved from the previous week, with moments of instability leading to big lock-ups when pushed slightly harder.
- Audi: Made good steps and driver Gabriel Bortoleto looked more comfortable, though the car can still surprise the driver roughly one lap in three. Its power unit remains noticeably rough.
- Cadillac: Appears to have the least downforce of any car, requiring significant steering input and giving its drivers a physical workout, with locking up being a frequent issue.
What's next:
These are only snapshots from testing, and fuel loads, run plans, and engine modes all cloud the true picture. The real test comes at the first race, where all teams will run in full competitive trim.
- The key question is whether Mercedes can translate this testing consistency into a genuine, race-winning pace advantage over Red Bull and Ferrari.
- Alpine's promising form will be scrutinized to see if it can sustain this performance and challenge the established top teams more frequently.
- For the teams at the back, like Audi and Cadillac, the focus remains on closing the reliability and performance gap before the season begins in earnest.