At a railroad grade crossing, flashing red warning lights are operating. What must you do?
Correct answer: C – Stop 15 to 50 feet from the nearest rail and proceed only when safe
Delaware law requires a driver to stop between 15 and 50 feet from the nearest rail when a signal warns of an approaching train. The driver may proceed only when it is safe. A vehicle may not travel through, around, or under a crossing gate while it is closed or is being raised or lowered.
Source: 21 Del. C. § 4161(a)(1), (b) – Obedience to signal indicating approach of train or other on-track equipment, drawbridge, or automatic signal system controlling the flow of traffic




