A red flag stops the session immediately. It is shown when conditions are too dangerous to continue, such as a major crash, debris across the track or severe weather. Drivers must slow down and return to the pit lane.
During a race, a red flag suspends the race and the cars line up in the pit lane until it can be restarted.
Session stopped immediately.
For a serious incident, a blocked track, dangerous conditions or extreme weather.
Race RGB flashes your room red when the session is stopped, so you know straight away that the action has been suspended.
Red flag FAQ
What does a red flag mean in F1?
A red flag stops the session immediately because conditions are unsafe. Drivers slow down and return to the pit lane.
What happens after a red flag in a race?
The race is suspended and cars queue in the pit lane. Once it is safe, the race is restarted, often behind the Safety Car or from a standing start.
Related flags
Feel the red flag in your room
Race RGB flashes your Philips Hue, LIFX and Govee lights with live F1 flags. Free race-weekend trial.