What should you do if you encounter a roadblock?

Following detour signs and signaling your intent is the proper course of action when you encounter a roadblock. Detour signs are in place to guide drivers safely around the obstruction and to ensure that traffic continues to flow as smoothly as possible. By adhering to these signs, you help maintain order on the road and contribute to the safety of everyone, including yourself and other drivers.

Additionally, signaling your intent is crucial as it communicates with other road users what you are planning to do, reducing the risk of confusion or accidents. Proper signaling is part of defensive driving practices, showing awareness of your surroundings and consideration for other drivers.

Other approaches, such as driving around the roadblock without regard for detour signs, could lead to potential hazards and conflicts with law enforcement or construction crews. Stopping and waiting may not be practical if there’s no indication that the obstruction will clear soon, and reversing back to the last intersection could create dangerous situations for you and other drivers. Thus, following detour signs is the safest and most responsible choice.