What must you do if you are driving and encounter a road that is closed?

When you encounter a closed road while driving, the appropriate action is to not enter and to follow any posted detours or alternate routes. This is crucial for your safety and the safety of others. Closed roads can indicate hazardous conditions such as construction, flooding, or accidents, and entering them can put you at risk.

Detour signs are typically placed to guide drivers around the closure, ensuring that traffic can continue to flow safely and efficiently. By adhering to these detour routes, you also help maintain safety for road workers and other motorists who may be navigating around the area. The choice to avoid closed roads aligns with traffic laws and regulations designed to keep everyone on the road safe.