What to Do When the Highway is Closed and You're Already on It?

[Johnson]

Highway closures come in two forms. One is the closure of toll stations, where all entrances are completely shut, prohibiting vehicles from entering, but vehicles already on the main route can still exit the highway—entry is prohibited but exit is allowed. The other form is the closure of the main route, where one direction of the highway's main route is closed, prohibiting vehicles from continuing forward. In such cases, follow the arrangements of traffic police and highway patrol, and exit the main route under their guidance. When encountering severe weather conditions like heavy rain, snow, strong winds, or dense fog that affect driving, you can exit the highway at the nearest exit or enter a service area to wait for the highway to reopen. Highways are multi-lane roads exclusively designed for directional and lane-specific vehicle travel, with fully controlled access.