Colors = id:canvas value:rgb(0.937,0.937,0.937) id:linemark value:gray(0.8) id:linemark2 value:gray(0.9) BackgroundColors = canvas:canvas PlotData = mark:(line,linemark) from:start till:2 color:green shift:(20,-5) text:Luigi Villoresi (Laps 1–2) from:2 till:14 color:red shift:(20,-5) text:Giuseppe Farina (Laps 3–14) from:14 till:15 color:blue shift:(20,-5) text:Juan Manuel Fangio (Lap 15) from:15 till:end color:red shift:(20,-5) text:Giuseppe Farina (Laps 16–36)