noun
middle of the road; on the road
Refers to being physically in the middle of a road or on the road itself, often implying being in the way or in a road setting.
道中に立っていると危ないですよ。
It's dangerous to stand in the middle of the road.
道中で遊んではいけません。
You mustn't play on the road.
noun
on the way; en route
Used when someone is in the process of traveling to a destination; similar to 途中 but specifically for journeys.
道中で面白い店を見つけた。
I found an interesting shop on the way.
道中は天気が良くて快適だった。
The weather was nice and comfortable during the journey.