
24/07/2025
The impact of Spaās rollercoaster elevationā¦š¢
The Circuit de Spa Francorchamps has the most elevation change of any track on the F1 calendar with just over 102 metres between its highest and lowest points. Itās a result of its location in the Belgian Ardennes forest and is 1.6 times that of the track with the second most change over the lap, the Red Bull Ring in the Styrian Mountains, and 2.3x that of the venue with the third most, Sao Paulo.š²šļø
But just what difference does this amount of elevation change make? š
Despite what it might feel like watching the cars go through Eau Rouge and up to Raidillon, those corners are neither the lowest nor highest points of the Spa Circuit - in fact, the highest is just before turn 7, or the exit of Les Combes, with the lowest coming just before turn 15, or Stavelot.
Even so, the rapid decline into Eau Rouge and incline up to Raidillon requires the teams to carefully setup/monitor their ride heights over the weekend. The cars can be subjected to up to 3Gs of compression pushing them into the track through that change - which is mostly taken flat where fuel loads are low and tyres are softer - adding to the compression even further. š®
The compression not only impacts the floors, suspension and tyres but also the drivers, albeit not sustained but still to a degree that they will feel the effects as they go through the infamous sequence.
With Spa being so undulating there are also changes in elevation that are perhaps less obvious but still impactful on the lap - like the uphill run along the Kemmel Straight to the highest point of Les Combes, before the downhill run through sector 2 all the way to the circuitās lowest point of Stavelot or turn 15. The drivers then gain around 47m in elevation from there to the finish line alone!
Itās these elevation changes plus its speed and unique corner sequences that make Spa such a driversā track - but who will get the better of it this weekend? š¤
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šø: Red Bull Content Pool / Getty Images // Aston Martin F1 Media
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