What percentage of driving is considered to be mental?

Driving involves a significant amount of mental processing, and the assertion that 90% of driving is mental highlights the importance of cognitive functions in safe and effective vehicle operation.

The mental aspects include decision-making, hazard perception, spatial awareness, and the ability to anticipate the actions of other road users. This mental engagement is crucial for evaluating traffic conditions, assessing risks, and making split-second decisions that can prevent accidents. It also encompasses processing various inputs from the environment, including traffic signals, road signs, and the behavior of pedestrians and other vehicles.

Understanding that such a large percentage of driving involves mental effort underscores the necessity for drivers to remain focused and minimize distractions. Recognizing this can also promote safer driving practices, as it reminds drivers to engage fully with their driving tasks, ensuring they remain attentive and responsive to their surroundings.