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:5 color:purple shift:(20,-5) text:Jackie Stewart (Laps 1-5) from:5 till:9 color:white shift:(20,-5) text:Jacky Ickx (Laps 6-9) from:9 till:end color:orange shift:(20,-5) text:Denny Hulme (Laps 10-65)