When making a turn, how many feet in advance must you signal?

When preparing to make a turn, signaling your intent is crucial for ensuring the safety of all road users. The requirement to signal at least 100 feet in advance provides sufficient time for other drivers, cyclists, and pedestrians to anticipate your movements and react accordingly. This distance allows those around you to adjust their speed or position to avoid potential collisions, facilitating smoother traffic flow and enhancing overall safety on the road.

Choosing 100 feet as the signaling distance minimizes the risk of sudden lane changes and helps establish predictable driving behavior. This standard distance is commonly recognized across various driving regulations, emphasizing the importance of clear communication on the road.