How far in advance should you signal before making a turn?

Signaling at least 100 feet prior to making a turn is crucial because it gives other drivers adequate notice of your intentions, allowing them enough time to react appropriately. This practice is in line with the general traffic laws intended to enhance safety on the roads. By signaling well in advance, you provide clear communication to other road users – including vehicles, cyclists, and pedestrians – about where you are going, which helps to prevent accidents and ensures smoother traffic flow.

Additionally, signaling early can be particularly important in situations where visibility is compromised, such as in inclement weather or in heavy traffic. It allows drivers behind you to adjust their speed and position, promoting a safer driving environment overall. This practice is an essential part of defensive driving, as it helps maintain awareness and fosters mutual respect among all road users.