Formula 1 is heading back to the Sepang International Circuit for the first time since 2017, and the paddock is already bracing for a massive shake-up. For half the grid, Thursday offered an initial glimpse of a track previously known only through TV screens and factory simulators, while the veterans reconnected with a venue untouched for nine years. Yet, regardless of experience, everyone walked into the paddock knowing exactly what to expect from the venue.
Sepang's notoriously rough surface has aged into an absolute beast over time, treating tyres with pure hostility. Managing this relentless degradation is set to dictate the entire weekend, with teams already projecting two or three pit stops during the race. That high-wear reality is a welcome prospect for the grandstands, promising the kind of strategic variety that forces drivers to actively influence outcomes rather than just flat-out sprint.
“Maybe finally we see some deg because it's been a few weekends now in a row where there's been zero deg,” Carlos Sainz noted, welcoming the challenge. Oscar Piastri shared that sentiment, pointing out that the asphalt “looks like sandpaper out there!” World Championship leader Kimi Antonelli, driving for Mercedes, was equally struck by the conditions during his track walk. “It's the roughest track tarmac that I've seen,” Antonelli said, adding that drivers will struggle to extract grip over a single lap because the tyres “are going to be screaming quite a lot” by Sector 3.
While long straights traditionally signal plenty of overtaking at Sepang, George Russell highlighted a catch regarding the tyres. Unlike smoother tracks such as Melbourne, Silverstone, Monza, Canada, or even Baku, the sheer surface heat will trigger massive tyre overheating. Russell warned that this will make following closely and launching counter-attacks significantly harder, even impacting drivers right from the out lap of a Qualifying session.
To compound the technical headache, a heavy downpour on Wednesday afternoon served warning that rain could easily disrupt the weekend. With Round 16 upon us, the grid has virtually zero wet-weather experience running the 2026 machines outside of Pirelli testing conducted by select squads like Ferrari and Red Bull. Lando Norris admitted that tackling wet conditions will be a totally new experience, while Sainz pointed out the added complexities of managing power delivery, downshifts, and energy harvesting in the spray.
Surprisingly, championship leader Antonelli is actually welcoming the prospect of a wet track in his W17, noting that the field has managed to dodge rain all year. Furthermore, Antonelli believes the unique nature of the asphalt might actually help. Because the open, rough tarmac allows water to drain down between the stones rather than sitting on top, the venue could offer reduced aquaplaning risks and help manage the temperature issues flagged by drivers who have tested the latest wet compounds.
