How far ahead should you signal before making a turn?

Signaling 100 feet before making a turn is important for ensuring safety on the road. This distance provides adequate time for other drivers and pedestrians to notice your intentions, allowing them to react appropriately. Proper signaling is a key part of safe driving practices, as it communicates your next move to those around you, helping prevent accidents and misunderstandings.

The reason 100 feet is the recommended distance is that it strikes a balance between being timely and allowing sufficient notice. Too short a distance may give other road users insufficient time to adjust, while signaling too far in advance might confuse them about your intention, especially in complex traffic situations. This practice is particularly crucial at intersections, where the potential for conflict is higher.