How far must you signal before making a turn?

In North Carolina, the law requires drivers to signal their intent to turn or change lanes at least 100 feet before making the maneuver. This guideline is in place to ensure that other road users, including vehicles and pedestrians, are adequately informed of the driver's intentions, promoting safety and reducing the risk of collisions. Signaling in advance provides ample time for others to react appropriately, whether that means slowing down, changing lanes, or preparing to safely cross the road.

For drivers, consistently using signals at the appropriate distance can contribute to more predictable and smoother traffic flow, enhancing overall road safety. Thus, the correct choice aligns with the legal requirement for signaling distance for turns in North Carolina.