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THE PIT WALL

Spanish Grand Prix 2025

Barcelona · 66 laps · pit loss 22.5s · review this race instead →
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Circuit notes
Race distance
66 laps
Pit loss
~22s per stop
Forecast
air 2830°C · track 4750°C
Starting slot
P1
Tyre models · fitted to this weekend
compounddeg / lapreal stints that day
HARD+0.029s~11 laps · longest 11
MEDIUM+0.033s21–27 laps · longest 36
SOFT+0.045s10–18 laps · longest 25
The grid
  1. 1PIAMcLaren
  2. 2NORMcLaren
  3. 3VERRed Bull Racing
  4. 4RUSMercedes
  5. 5HAMFerrari
  6. 6ANTMercedes
  7. 7LECFerrari
  8. 8GASAlpine
  9. 9HADRacing Bulls
  10. 10ALOAston Martin
  11. 11ALBWilliams
  12. 12BORKick Sauber
  13. 13LAWRacing Bulls
  14. 14BEAHaas F1 Team
  15. 15HULKick Sauber
  16. 16OCOHaas F1 Team
  17. 17SAIWilliams
  18. 18COLAlpine
  19. 19TSURed Bull Racing
Drag the pit stops · you can change everything livetwo-compound rule ✓
HARD · 33
MEDIUM · 33
L33
15304560
33
33
hards for 33 laps — nobody really ran them past 11; beyond that the model is extrapolating (no cliff modeled)
this race couldn't measure hard degradation (noise fit) — the sim runs a typical 0.029s/lap instead, so long hard stints are priced approximately
Rivals run their real races and don't react to you. Safety cars, stops and retirements reach you through the feed as they happen.