When navigating near a railroad track, the safest action is to always:

When navigating near a railroad track, the safest action is to look both ways. This practice is vital because it allows a driver to be aware of any approaching trains from either direction. Trains can come unexpectedly, and they are often faster and quieter than anticipated. By checking both directions, a driver can ensure that the tracks are clear before proceeding.

Listening for train signals is also important, as it can provide additional warnings of an approaching train; however, it should not be the sole action taken. Relying only on sound might lead to a dangerous situation if there are visual obstructions.

Looking in one direction only poses a significant risk, as it leaves one side unmonitored, potentially allowing a train to approach unnoticed. Similarly, speeding up to cross quickly compromises safety, as it may prevent the driver from properly assessing the situation and responding adequately.

In summary, looking both ways before crossing railroad tracks significantly enhances safety by ensuring comprehensive awareness of any oncoming trains.