What is the required distance to signal before making a lane change in Texas?

In Texas, the requirement is to signal at least 100 feet before making a lane change. This distance gives other drivers adequate time to process your intention to change lanes, helping to ensure safety on the road. Signaling this distance in advance allows for better communication with surrounding vehicles, reducing the likelihood of accidents as it provides time for both you and other drivers to adjust accordingly.

Choosing to signal at least 100 feet not only complies with the law but also promotes a culture of safe driving by enhancing predictability on the road. This principle is vital in maintaining awareness among drivers and contributing to overall traffic safety.