Speaking in their print media sessions on Thursday ahead of the 2026 Australian GP, Williams F1 drivers Carlos Sainz and Alex Albon outlined the significant challenges in front of all teams and drivers this weekend.
The upcoming season marks a massive overhaul of the engine and technical regulations. On the engine side, it features a 50-50 split between the internal combustion engine (ICE) and the electric hybrid system. As early as 2023, Max Verstappen was extremely concerned about it.
The priority this year is energy management. To complicate matters further, the new regulations will face a massive test in Melbourne.
Due to the high speed nature of the circuit and a lack of big braking zones since changes were made ahead of its return following the pandemic, recovering energy into the battery will be extremely hard this weekend. Naturally, having enough on all the long straights will be a headache.
Williams F1 driver Carlos Sainz talks about the big task ahead at the 2026 Australian GP
While Bahrain Testing proved to be quite okay for teams and drivers regarding the new regulations, although it still required careful battery management throughout a single lap in particular, such as lifting and coasting at the end of the straights, Melbourne is different gravy on this.
Talking about the simulator preparation for the 2026 F1 Australian GP, the Spaniard, one of the sport’s most analytical drivers, did not hide the scale of what is to come for drivers and teams.
“Very different.
“Certainly, Bahrain wasn’t actually too much of a challenge. It was quite a big change, but still within reasonable limits.
“I think the simulator work I did prior to Melbourne looked quite extreme. And everything I’m seeing so far from Melbourne, in the preparation to it, it looks like it’s going to be a very different, very interesting weekend, and especially very different to what we saw in Bahrain in testing.
“So, let’s see. It’s going to be, I think, a huge learning [curve] for everyone.
“It’s going to be an incredibly tough first test for this new set of regulations, given the circuit layout.
“So, let’s see.”
Alex Albon backs up the comments of teammate Carlos Sainz
Asked if he echoed the comments of other drivers about the enormous challenge coming this week, the Thai driver agreed with what they had to say.
In fact, Williams driver Alex Albon pointed out that back as early as July 2025 that it was clear Melbourne would be one of the worst tracks for energy management and keeping enough in the battery for every straight.
“It’s been interesting because it’s […] we’re talking about July, August time.
“We were on the simulator and there’s always three or four tracks that we used to go to just to kind of show the drivers how difficult it could get. And Melbourne is one, Monza is one, Spa is one and whatnot.
“So there was a feeling at least to me that I could understand how extreme it can get. And Melbourne is, I would say, one of the hardest tracks to do.”
While teammate Carlos Sainz called it extreme, Albon says it will be a shock for fans and journalists how different things will be at the 2026 F1 Australian GP.
“So for it to be the first race of the year, I think it’s going to be a bit of a shock for everyone. And I think also just for the fans and for you guys, you’re going to see just how much management or battery deployment, cutting that we’re going to be doing, super clipping.
“So yeah, it’s going to be interesting.”
Sainz: On the edge as always but a very different type of qualifying lap at the 2026 F1 Australian GP
Based on the pecking order going by testing, getting your deployment right in qualifying could be the difference between making it into Q2 or getting dumped out in Q1 if you are driving for Williams.
While the lap time can come in a very different way in 2026 because of energy management, doing that correctly and putting a perfect lap together is ultimately the key.
“It’s going to be on the edge but in a different way.
“We’re going to find the limits of the car and what we need to do. It’s just in a different way to what maybe the limit was last year.
“How you execute that perfect lap is you execute it and we will be under the same pressure to execute it. It’s just going to be making different compromises.
“It’s how you adapt to that, I think.“
