Photo by: Mark Sutton / Motorsport Images Chequered flagĮveryone knows this is waved to the leader at the end of a race and also the end of every practice or qualifying session, but nobody seems to know exactly when or where the practice first started. Stormzy, Rapper waves the finish flag while Lewis Hamilton, Mercedes AMG F1 W10 crosses the line There is a wide range of flags types in the marshals’ arsenal, so here’s a run-down of what they all mean and how they have been used in the past. Marshals use buttons to send flag signals directly to race control, circuit light panels and a set of LEDs on the driver’s dashboard, which light up when the related flag colour is waved. To supplement – not replace – the traditional marshalling flags, F1 now also uses a GPS marshalling system. Click here to start your game plan.ġ8+, New UK players only, min £10 deposit, Full T&Cs Apply,, Play Responsibly Winning in F1 is all about executing a highly tuned plan. The track is divided into a large number of marshalling sectors – far more than the three timing sectors – and at the start of each one there is a ‘marshal post’ where the flags are waved to tell drivers of dangers on the track.

Flag signals were first used in F1 to communicate trackside to car in 1963.

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