When stopped at double railroad tracks, you may proceed:

Question

When stopped for a train at a railroad crossing that has more than one track, wait to proceed until the passing train is well down the track. A train may be approaching on the second track and blocked from your line of sight by the passing train.

Accepted Answer

When there are no trains approaching on either track.

Answer

As soon as one train has passed.

Answer

Only when the train is out of sight.