Belgium · The Ardennes Roller-Coaster
Belgian Grand Prix
Circuit de Spa-Francorchamps
7.004 km
Lap length
44
Laps
19
Corners
2
DRS zones
The cathedral in the forest
The longest current F1 circuit. The track winds through the Ardennes forest of southeast Belgium, drops 100 metres elevation across a single lap, and includes Eau Rouge / Raidillon — the most famous corner in motorsport. The layout has been progressively shortened and modified over a century, but the character remains.
Why it matters
Spa is the driver’s circuit. Most of the modern grid lists it as their second-favorite (after Suzuka). The combination of long straights, fast sweepers, and the Eau Rouge / Raidillon left-right-left uphill flick (taken at over 300 km/h, gravity pulling the car five degrees of slope) creates a unique racing rhythm.
What to watch for
- Eau Rouge / Raidillon (Turns 2–4) — yes, modern cars take it flat in normal conditions. Yes, it’s still terrifying. The visual on the broadcast doesn’t capture it.
- The Kemmel Straight — long DRS zone after Eau Rouge; the canonical overtake spot.
- Weather — Spa is notorious for changing rapidly; “it’s only raining on half the circuit” happens here regularly.