When should you not drive across a railway level crossing?

You should not drive across a railway level crossing when traffic is blocking the other side. This situation is critical because if you enter the railway crossing while traffic is stopped, you could become trapped on the tracks. This not only poses a danger to your vehicle and passengers but also to train operators and others in the vicinity.

It's essential to assess the entire crossing area before proceeding; if you see that vehicles are blocking your way beyond the crossing, it’s best to wait until you can fully clear the tracks without lingering in a potentially hazardous position. This practice ensures the safety of all road users and allows trains to pass without obstruction.

Driving across a railway level crossing when the light is green or when trains are expected to arrive would present significant dangers, as a green light indicates that you may proceed, but caution must always be exercised in proximity to trains. Weather conditions, like rain, are generally not a determining factor for crossing safety unless they specifically impair visibility or traction.