In Europe, E-routes require a clear height of 4 metres, which is the maximum allowance for a regular vehicle. So if you're a trucker, you can be safe in knowin

In Europe, E-routes require a clear height of 4 metres, which is the maximum allowance for a regular vehicle. So if you're a trucker, you can be safe in knowing that driving on an E-route, means your vehicle will clear all bridges. There are definitely examples of countries upgrading their existing roads to become E-routes, which sometimes include raising bridges.