
They let drivers know when it is safe to race, when to move over, when to slow down, and even when to stop. These flags act as cues for the drivers, mostly in the name of safety. NASCAR uses flags to inform the drivers of any important messages they need to be aware of. What Are The Red And Black Flags For In NASCAR?.What Is The Red Flag With A Yellow Stripe For In NASCAR?.What Does The Red And Yellow Striped Flag Mean In NASCAR?.What Is The Blue And Yellow Flag In NASCAR?.What Is The Green And White Checkered Flag In NASCAR?.What Does The White Flag Mean In NASCAR?.Ind圜ar: Lapped Car must give way to faster cars approaching, approaching car is attempting to overtake.įIA-sanctioned championships: Lapped car must give way to faster cars approaching.

NASCAR (road course only): Course is partially blocked, stopped car on course, hard to see hazard ahead. This flag is not used in iRacing, instead its the Blue flag with yellow diagonal stripe (Courtesy Flag). If the driver fails to give way to the faster car three times in a row, then they are subject to a drive-through penalty.

In FIA-sanctioned championships, the flag is used to only mean that the lapped car must give way to faster cars approaching. In Ind圜ar, the flag is used to mean that the lapped car must give way to faster cars approaching and also means that the approaching car is attempting to overtake. In NASCAR it is used to mean the course is partially blocked or stopped car on road courses only and is also used for hard to see hazards that are ahead.

In Auto Racing, the Blue Flag without the yellow diagonal stripe is used in NASCAR, Ind圜ar, and FIA-sanctioned championships for different rulings.
