At a level crossing, is it permitted to make a U-turn?

A)Yes, when the barriers are not moving.
B)Yes, at level crossings without a barrier.
C)No.Correct
Making a U-turn is prohibited in any situation that prevents verifying that we will not endanger or obstruct other road users, such as on bends and crests with reduced visibility, or in cases of fog or heavy rain.
U-turns are also prohibited at:
- Level crossings (not prohibited in their vicinity).
- Tunnels, underpasses, and road sections affected by the "Tunnel" sign.
- Motorways and dual carriageways, except in places designated for this purpose.
- On one-way carriageways and road sections.
- On all road sections where overtaking is prohibited, unless the U-turn is expressly authorised.
- Level crossings (not prohibited in their vicinity).
- Tunnels, underpasses, and road sections affected by the "Tunnel" sign.
- Motorways and dual carriageways, except in places designated for this purpose.
- On one-way carriageways and road sections.
- On all road sections where overtaking is prohibited, unless the U-turn is expressly authorised.