How many seconds must you signal before making a turn?

The requirement to signal before making a turn is designed to ensure that other drivers and pedestrians are aware of your intentions, thereby enhancing safety on the road. Signaling for a sufficient time allows others to react appropriately.

In Idaho, you are required to signal at least five seconds before you make a turn. This time frame is generally accepted as it provides enough notice for those around you to be aware that you will be changing lanes or turning, allowing them the opportunity to adjust their speed or position. It also reinforces safe driving practices, promoting awareness and communication among drivers.

While the other time options may seem reasonable, they do not align with the established requirement for signaling duration in Idaho, making them less effective for ensuring safety on the road.