Fernando Alonso designs his ideal F1 track, but Sergio Perez identifies a significant issue.
If you had the chance to combine the finest corners from motorsport around the globe to design the ultimate Formula 1 circuit, what would you select?
During a recent appearance alongside his fellow competitors, Aston Martin stalwart Fernando Alonso was prompted to create his "ideal circuit" by choosing three distinct sectors from the existing F1 lineup. While the two-time champion crafted an impressive racetrack, Cadillac's Sergio Perez swiftly highlighted a stark contemporary issue: the 2026 regulations would render Alonso's fantasy circuit a challenging drive.
Alonso's "super circuit" creation
When asked to construct his dream track, Alonso wasted no time, immediately opting for some of the most renowned, high-speed, and aerodynamically challenging sections of tarmac worldwide.
"I think it would be, yes, again Suzuka sector one," Alonso stated, selecting the iconic, high-speed 'S' Curves from the Japanese Grand Prix.
For his second sector, the Spaniard ventured to the Ardennes forest. "Then yes, Spa sector two," he continued, choosing the long, sweeping, and incredibly fast middle segment of the Belgian Grand Prix.
To complete the lap, he brought it back to Spain. "And Barcelona sector three," Alonso finished.
The harsh "clipping" truth of 2026
Although the audience and the interviewer appreciated the combination, Sergio Perez quickly identified the significant challenge of merging Suzuka and Spa under the forthcoming 2026 engine regulations.
With the 2026 power units relying on a 50/50 power distribution between the internal combustion engine (ICE) and the battery, energy management has emerged as the grid's foremost concern. If a track demands excessive full-throttle usage without sufficient heavy braking zones to recharge the system, the battery will run out of power on the straights—a sudden and jarring loss of speed referred to in the paddock as "clipping."
A circuit that fuses the unyielding high-speed flow of Suzuka with the extensive full-throttle stretches of Spa would deplete a 2026 battery almost immediately.
Fernando Alonso, Aston Martin Racing, Sergio Perez, Cadillac Racing
"There will be a lot of clipping on that circuit," Perez immediately quipped, poking fun at the technical feasibility of Alonso's envisioned track.
Unfazed, Alonso quickly retorted with a playful show of faith in his own team's 2026 Honda engine initiative.
"Not for us," Alonso smirked, eliciting laughter from the crowd.
While a Suzuka-Spa-Barcelona hybrid track may only ever exist in racing simulators, the new Cadillac driver's swift remark serves as a timely reminder of how significantly the 2026 regulations have transformed the way Formula 1 drivers must approach the circuits they navigate.
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