Hamilton won Belgium with a 1.2-second sector advantage — the same margin Mercedes had in 2020. Four years later, it still means the same thing: one corner, not a car.
Lewis Hamilton won Belgium by dominating Sector 2 — the Pouhon complex, the fastest section of the calendar, the place where downforce and driver commitment matter more than anywhere else. Mercedes found 1.2 seconds there over Fernando Alonso, who ran the entire race without stopping for fresh tyres. It was enough to turn a podium into a win.
We've seen this exact performance from Mercedes before. 2020, same circuit, same sector. It didn't mean what we thought it meant then, either.
Sector 2 at Spa runs from Les Combes through Pouhon — the sequence that defines whether a car has real high-speed downforce or just setup optimism. Hamilton was faster there than Alonso by the same margin he was faster over an entire lap. Sectors 1 and 3 were effectively neutral. The other 13 corners of this circuit didn't matter.
Alonso, to his credit, ran one of the stranger races of the season: a single-stop on mediums from lap one to the chequered flag, nursing tyres that somehow got faster as the race went on — negative degradation, a statistical anomaly that usually means a driver saving everything early and releasing it late. He finished eighth. Hamilton stopped twice, had the tyre advantage for 33 laps, and won. The gap between them was 49 seconds. All of it came from Turns 6 through 12.
The last time Mercedes had this kind of sector-specific dominance at Spa was 2020, when they were running away with both championships. That year, they won the race by 8 seconds. The car was untouchable through Pouhon — just like today — and the assumption was that this high-speed strength would translate everywhere.
It didn't. By 2021, Red Bull had closed the gap in high-speed corners and opened one everywhere else. Mercedes' advantage at Spa turned out to be circuit-specific, not car-wide. They'd built something that worked brilliantly in one type of corner and couldn't adapt when the calendar moved on.
Look at Hamilton's fastest lap — Lap 33, on hard tyres — against Alonso's best on lap 42. The yellow line pulls away from the green through Pouhon and then holds the gap rather than extending it. That's the tell. If this were a fundamental car advantage, Hamilton would keep gaining through Sector 3. Instead, the gap stabilises. Mercedes found something in the setup that works in sustained high-speed load, and it works nowhere else.
George Russell, who would have finished on the podium before his disqualification, had exactly the same sector split. This isn't driver-specific. It's aero-specific. Mercedes brought a wing configuration that generates downforce in one type of corner, and at Spa, that's enough corners to win.
The problem is what comes next. Zandvoort has high-speed corners, but they're banked, cambered, and shorter-radius than Pouhon. Monza has speed but no sustained load. Singapore has downforce but no speed. None of them reward the exact trait Mercedes optimised for this weekend.
Hamilton won this race the way Mercedes won races in 2020: by being perfect in the corners that matter at this circuit. But in 2020, those corners mattered everywhere. In 2024, they matter at Spa, and the calendar moves on.
Hamilton took the lead on Lap 3 and, aside from pit-stop cycles, never looked threatened. The on-track gap grew steadily after his second stop on Lap 26, and by the time Russell inherited the lead late in the race, Hamilton was already controlling the pace. This wasn't a race won on strategy or tyre management. It was won in Sector 2, laps 1 through 44.
Alonso's decision to one-stop was fascinating — degradation numbers suggest his tyres actually improved over the stint, which is almost impossible unless he was driving significantly below the limit early on. He finished eighth, which is about right for a car with that pace on a single stop. But the gap to Hamilton tells you everything: you can't nurse your way onto a podium when the car ahead is 1.2 seconds faster in a third of the lap.
What to watch at Zandvoort: whether Mercedes can carry any of this form into a circuit that rewards rotation and braking stability rather than sustained high-speed load. History says they won't. In 2021, they arrived at Zandvoort off the back of a Spa qualifying lockout and were half a second off pole.
This was a brilliant win. Hamilton drove it perfectly, Mercedes nailed the strategy, and the car was untouchable where it needed to be. But we've seen this script before. The next race will tell us whether Mercedes have actually found something — or whether they've just found Spa again.