Question 4440
It is prohibited to stop in...
- curves and changes in road grade.
- sections of road marked by the tunnel sign.
- all roads outside built-up areas.
Show answer and explanation
Correct answer: sections of road marked by the tunnel sign.
The tunnel sign, like the one in the image, marks a section where you must not stop or park. A curve or a change in road grade prohibits both when visibility is reduced. On a conventional road (carretera convencional), you may stop on the right, off the roadway and clear of the usable part of the shoulder.