The Story of Spa
The original layout of Spa was a formidable challenge for the drivers, with 14.1km to undertake to complete a lap. In F1 history, only Pescara (25.5km) and the original Nürburgring Nordschleife (22.8km) were longer.
Today’s 7km layout is the longest on the calendar, and the current configuration of the track has been in use since 2007, when the old bus stop chicane section at the end of the lap was re-designed.
At 44 laps in length, no race on the current calendar is run over fewer laps, and the tour is considered so long that drivers do not undertake a cool down lap after taking chequered flag, instead turning back into the pits after the first La Source hairpin turn.
This is the only example of this post-race procedure all year.
That run down to the first right-hander is third shortest of the season off the start line at just 137m. Only Baku (112m) and Las Vegas (112m) are shorter.
From the exit of La Source to the braking zone for Les Combes, the drivers have their foot firmly on the throttle for around 23 seconds (and 1,875 metres) of track layout.
Belgium also had the highest fuel consumption per kg per lap that anywhere else on the 2025 calendar, at 2.43.
Coming through Turn 15 (Curve Paul Frere) drivers will experience one of the highest maximum lateral G loads of the season at 5G.