The 2026 Belgian Grand Prix was different in several respects from previous editions at Spa-Francorchamps. From a technical perspective, it was an extremely informative weekend because it exposed many of the defining characteristics of this year’s cars and regulations more clearly than any race before it, even though some of those conclusions were far from encouraging.
Spa’s historic seven-kilometre layout, completed at a very high average speed, represented close to the worst possible scenario for the 2026 power units. Opportunities to recharge the electrical system were limited, the straights were exceptionally long and every team had to fight a chronic shortage of usable energy on virtually every lap.
That constraint became a severe performance bottleneck and ultimately the main factor behind almost every major decision. It influenced aerodynamic setups, hybrid deployment strategies and, unfortunately, the techniques and driving styles the drivers were required to adopt. As the complexity of managing the 2026 Formula 1 power units has already demonstrated, electrical energy is no longer merely one performance variable among many. At circuits such as Spa, it can dictate the entire competitive order.
Kimi Antonelli proves one of the best interpreters of the 2026 cars
The wider problems created by the regulations deserve further examination, but the Spa weekend also provided significant evidence about the hierarchy among the leading teams and drivers. Once again, the clear winner was Andrea Kimi Antonelli, who strengthened his position at the top of the championship and continued to establish himself as the dominant force of the season.
The young Italian has shown that he possesses a broad range of qualities, including the attributes that matter most in these cars. Few drivers have understood how to extract as much from the 2026 machinery as Andrea Kimi Antonelli. He combines that technical sensitivity with exceptional natural speed and an increasingly assured race mentality.
Andrea Kimi Antonelli now appears capable of facing difficult moments calmly, recovering the lead without becoming unsettled and driving at the limit without making mistakes. His performance at Spa was another demonstration of that maturity.
George Russell, by contrast, became submerged in a combination of problems. These included an electronic management software issue that did not always identify the ideal solutions, although Mercedes reportedly considered that to account for only a small part of the gap between George Russell and the championship leader. More importantly, George Russell’s driving approach did not allow him to maximise the potential of the car.
A clear example emerged during qualifying. George Russell suffered an energy drop in the final sector and lost three tenths to Andrea Kimi Antonelli during that section alone. At first glance, it might have appeared to be a power unit problem, but that was not the explanation on this particular occasion.
Andrea Kimi Antonelli carried eight kilometres per hour more speed through Stavelot than his team-mate. George Russell’s power unit consequently concentrated its hybrid deployment at lower speed to maximise traction. In Formula 1, lap time is built during acceleration from zero to 300 kilometres per hour, not simply through peak speed at the end of a straight.
By the time George Russell reached Blanchimont, he had less electrical energy remaining than Andrea Kimi Antonelli. The Italian had benefited from the energy saved during acceleration because his superior cornering speed reduced the amount of hybrid assistance required.
It was a striking illustration of how driving technique can have a decisive effect on energy management and, at circuits that are particularly demanding in this area, on overall performance. Reports that George Russell was losing substantial time on the Spa straights therefore cannot be assessed purely as an engine issue without considering how energy was used earlier in the lap.
When driven by Andrea Kimi Antonelli, Mercedes once again confirmed that it possesses the strongest overall package. The W17 has an excellent chassis, even if it is probably not definitively the best on the grid, together with what is clearly the strongest power unit.
Mercedes’ low-downforce configuration proved too extreme on Friday. Unlike Silverstone, Spa rewarded a higher-downforce aerodynamic setup, partly because there were five sections where active aerodynamics could be used. Once Mercedes returned the W17 to the correct downforce window, Andrea Kimi Antonelli no longer faced a genuine performance rival.
He still had to fight Charles Leclerc during the race, although the Ferrari driver remained in contention for victory largely because he gained approximately ten seconds by stopping under Virtual Safety Car conditions.
Ferrari completes an excellent Belgian GP with the SF-26
Although Andrea Kimi Antonelli emerged as the weekend’s winner, it would not be accurate to describe Ferrari as defeated in Belgium. Spa exposed the Maranello power unit’s energy-management weaknesses without offering any meaningful opportunity to conceal them, yet Ferrari still left with a deserved second place for Charles Leclerc and fourth for Lewis Hamilton.
Considering his overall performance, Lewis Hamilton would certainly have deserved a place on the podium. Ferrari’s result nevertheless represented a strong outcome at a circuit expected to magnify one of the package’s biggest limitations. The team’s Belgian Grand Prix result of second and fourth was therefore more encouraging than the finishing positions alone might suggest.
Once again, Ferrari’s engineers found an excellent compromise in the way the available electrical energy was delivered. The quality of the SF-26 chassis did the rest, allowing both drivers to carry high speed through the corners that were most critical for energy consumption. That helped Ferrari contain its deficit to Mercedes by a considerable margin.
The only area in which the car was in serious difficulty was downhill traction on the exit of La Source. It was a delicate weakness reminiscent of the rear-end problems seen in Austria and compromised Ferrari’s acceleration on the descent towards Eau Rouge.
By contrast, Ferrari’s first-lap deployment strategy was outstanding. A near-perfect use of the power unit, combined with equally effective management of the slipstream, propelled Charles Leclerc ahead of Max Verstappen.
Charles Leclerc produced an excellent race and appears to have identified the correct development direction with the SF-26. His Belgian Grand Prix performance offered important confirmation of the progress already visible at Silverstone. That does not mean Ferrari can automatically expect every forthcoming circuit to suit the car, a point underlined by Charles Leclerc’s warning that the team cannot assume the Hungaroring will favour the SF-26.
Lewis Hamilton’s performance should not be underestimated either. Almost everything that could happen to him appeared to occur during the race, yet he still displayed pace that would have justified a podium without those complications.
He might even have been able to fight Charles Leclerc wheel to wheel. Lewis Hamilton did not appear significantly slower than his team-mate, despite carrying damage from the opening lap. His race was also complicated by a front-wing adjustment that was not completed as intended, further affecting the behaviour of the car. The consequences of that missed front-wing change on Lewis Hamilton’s pace added another layer to an already difficult afternoon.
Ferrari therefore emerged from Spa positively in almost every respect: the car performed well, the engineers optimised a difficult technical package and both drivers delivered convincing performances. Even though victory slipped away, the broader picture from Ferrari’s Belgian GP offers legitimate reasons for optimism.
Red Bull and McLaren produce similar results with opposite technical approaches
Max Verstappen’s podium was not unexpected. Spa’s seemingly endless straights suited a Red Bull power unit that works particularly well towards the upper end of the power curve. However, several aerodynamic shortcomings remained visible, even though Max Verstappen and the team minimised their impact effectively.
The race also confirmed the impression formed after qualifying. Max Verstappen’s fastest second sector was probably less a consequence of a genuine aerodynamic downforce advantage and more the result of aggressive energy deployment. That approach was made possible because Isack Hadjar provided a slipstream later in the lap during the third sector.
Red Bull’s balance and tyre-degradation problems became more evident during the race. Once the positions had stabilised, however, Max Verstappen was able to manage his performance. The difficulties he reported fitted with the wider picture of the Red Bull balance limitations at the Belgian Grand Prix.
Further back, Isack Hadjar produced an excellent recovery from the opening laps with a highly intelligent strategy. The French driver is unquestionably the strongest team-mate Max Verstappen has had in recent years. His performances confirm both his own qualities and the ability of this new generation of drivers to understand the unusual demands of the 2026 cars remarkably quickly.
McLaren followed a very different technical path, using noticeably different setups for its two drivers. The team selected a high-downforce configuration for Lando Norris, who demonstrated podium-worthy pace throughout the race.
His chances were undermined not only by a ten-place grid penalty but also by an extremely long pit stop. Realistically, that delay prevented him from finishing ahead of Oscar Piastri.
Oscar Piastri showed an improvement at Spa compared with his performances in the preceding races. Nevertheless, over the course of the season, he has regularly operated at a considerably lower level than Lando Norris.
Energy management has become as influential as tyre management
As became evident throughout the Belgian weekend, electrical energy was a constant concern and the main factor separating the teams. Its influence began with the choice of setup and extended all the way to the techniques used by the drivers behind the wheel.
Formula 1’s 2026 regulations had escaped the worst of these problems at several earlier circuits, but Spa provided nowhere for the inherent limitations of the power units to hide. The quality of the spectacle suffered as a result, while much of the technical analysis inevitably had to concentrate on energy deployment rather than more traditional performance factors.
Until last season, Formula 1 had a comparable subject that dominated technical debate: tyres. Drivers sometimes had to choose which corners to attack and where to reduce their pace to prevent overheating or excessive degradation. The phenomenon became so influential that the championship could almost be described as a tyre-management sport.
The same pattern is now emerging with energy management, and its effect is at least equally pervasive. Tyres influenced—and continue to influence—every area of performance, from the amount of power that can be transmitted through the rear axle under acceleration to the aerodynamic and mechanical setup, as well as the driver’s technique.
The situation is now similar with the power units. At circuits with the greatest electrical demands, the available energy can become as restrictive as using a soft tyre compound on an exceptionally hot track.
Budapest should return the focus to traditional performance factors
The Hungarian Grand Prix should produce a very different technical picture. At the Hungaroring, performance is expected to depend more heavily on traditional elements such as aerodynamic downforce, mechanical setup and the drivers’ ability to extract lap time through the circuit’s numerous corners.
Ferrari will therefore have another opportunity to assess the real strengths of the SF-26 without Spa’s extreme energy demands dominating every phase of the lap. The complete 2026 Hungarian Grand Prix schedule and coverage details will mark the final competitive weekend before Formula 1 enters its summer break.
That change of emphasis may allow the championship to reach the pause with slightly less frustration after a weekend in which the current generation of Formula 1 machinery did not appear worthy of a magnificent circuit like Spa-Francorchamps.
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