Aston Martin AMR26 Struggles Laid Bare After Monaco and Barcelona: Krack Admits Weaknesses Across All Areas

Aston Martin’s chief trackside officer Mike Krack has acknowledged that the team’s performances at the Monaco Grand Prix and the Barcelona-Catalunya Grand Prix have removed any remaining doubt about the scale of the challenges facing the AMR26, confirming that the car is struggling across virtually every performance dimension.

The two circuits could hardly be more contrasting in character — Monaco’s tight, low-speed layout demanding mechanical grip and tyre warm-up, while Barcelona’s high- and medium-speed corners place a premium on aerodynamic efficiency and tyre cooling. Yet Aston Martin struggled equally at both venues, a pattern Krack said was impossible to ignore. “The track character cannot be more different here to Monaco,” Krack said after the Barcelona race. “You have a lot of high-speed corners and a lot of medium-speed corners. Very few low-speed corners. In Monaco, it is the opposite. In Monaco, you struggle to make the tyres work. Here, you try to cool the tyres. It is really very different. But the fact that we are behind on both circuits, shows you that it is all areas that we have to work on.”

Although Honda’s power unit deficit remains the most frequently cited factor behind the team’s lack of competitiveness, recent results suggest the chassis itself offers little compensation. Ahead of Monaco, there had been cautious optimism within the camp given the street circuit’s reduced emphasis on straight-line power — but both Fernando Alonso and Lance Stroll qualified at the back of the grid, behind even the Ferrari-powered Cadillac entries. Alonso did manage to recover a single championship point, though that outcome was largely a consequence of multiple retirements and a post-race penalty handed to Sergio Perez, who had crossed the line tenth for Cadillac before being demoted to 15th.

Barcelona produced an even more difficult weekend. Stroll and Alonso once again started from the final row of the grid, this time with a gap of a full second to the Cadillacs ahead of them. It was following that qualifying session that Alonso publicly described Aston Martin as having “the worst car” and “the worst engine” in the field. Both drivers subsequently retired from Sunday’s race due to reliability problems, compounding an already bleak points tally.

When pressed on the root cause of the pace deficit in Spain, Krack offered little optimism about a quick fix. “I think it is everything,” he said. “I think we need to improve. If it was only one thing, it would be quite easy.”

Unlike many of their competitors, Aston Martin has not been bringing incremental aerodynamic updates to each race weekend. Instead, the team has committed to a consolidated upgrade package targeted for the Belgian Grand Prix at Spa-Francorchamps in mid-July. The decision to delay updates has created a difficult waiting period for drivers and staff alike. “It is weighing on everyone,” Krack admitted. “You can feel it. You can feel it in the garage. You can feel it especially with the drivers. We discussed it already before. It is a very difficult situation. On the other hand, we have a strong leader [in Adrian Newey]. The decision was made to upgrade [the car] then. It is for all of us to commit to that decision. Even if it is difficult.”

Krack insisted the team was still extracting learnings from each race weekend despite the lack of competitiveness. “You always learn new things, as crazy as it might sound. When you are between three and four seconds off, you think you are driving in a different category. But still you learn a lot. Barcelona is very difficult for energy. You have seen the FIA was tweaking the energy a couple of times before the event. It is a difficult circuit for energy — I think we learned a great deal. How we have to adjust our processes to get the maximum out of it.”

Asked to identify any positives from the Barcelona weekend, Krack struggled. “It is difficult to see them,” he said. “The single pit stop that we did was very good, in my opinion. We have to work and try to improve in all other areas.”

The team’s current trajectory represents its worst start to a Formula 1 season since Lawrence Stroll’s ownership group returned the Silverstone-based outfit to the grid in 2021. The AMR26 carries particular significance as the first car developed under the technical leadership of Adrian Newey, who joined the team in a high-profile move widely seen as central to Aston Martin’s long-term ambitions. Years of substantial infrastructure investment and senior hires had generated considerable expectation heading into 2026, making the current results all the more stark. According to Autosport, the team is now fully focused on the Spa upgrade as the earliest realistic opportunity for meaningful improvement.