How should drivers approach a railroad crossing without a warning cross?

When approaching a railroad crossing without any warning signs or signals, it's crucial for drivers to approach with caution and look in both directions. This careful approach allows drivers to be aware of any oncoming trains, which can often be difficult to hear until they are very close. The lack of signage can mean that there is no typical warning mechanism, so taking the time to visually check for trains is essential for safety.

Speeding up to clear the tracks quickly is risky because it may prevent a driver from adequately assessing the situation at the crossing, increasing the chance of an accident should a train be approaching. Waiting for a signal is not applicable in this situation, as the absence of a warning cross means there may not be a signal to wait for. Lastly, following the vehicle in front closely can lead to a dangerous situation, as it may encourage reckless behavior or not allow enough time and distance to react if a train is approaching. Thus, caution and awareness are key when navigating unprotected railroad crossings.