How far ahead should you signal before making a turn?

Signaling at least 100 feet before making a turn is essential for ensuring that other road users, including drivers and pedestrians, have sufficient time to react to your intended movement. This distance allows for clearer communication of your intentions, helping to improve safety on the road.

When you signal well in advance, it provides adequate time for other vehicles to adjust their speed or position, and for pedestrians to recognize that you're turning. This practice is particularly important in urban areas where traffic is more congested and where miscommunication can easily lead to accidents. Moreover, some jurisdictions may have specific rules that reinforce this distance, emphasizing its importance in defensive driving techniques.

In contrast, shorter signaling distances may not provide enough time for a proper response from others, increasing the risk of collisions or confusion. Thus, maintaining the recommended distance of 100 feet enhances overall road safety and adherence to traffic regulations.