If multiple indications are possible and all are more favorable than Stop and Proceed, trains may proceed as though which type of signal were displayed?

• A. Stop signal
• B. Clear signal
• C. Restricting signal
• D. Approach signal

Answer: (C)

When there are several possible indications and none require a full stop, you proceed using the most restrictive applicable condition. If all the potential indications are more favorable than Stop and Proceed, you may treat the signal as if a Restricting signal were displayed.

This reflects a safety principle: Restricting places you under the lowest non-stop authority, meaning you must travel at restricted speed and be prepared to stop at the next signal. By defaulting to Restricting when the exact indication isn’t clear, you ensure you’re ready to stop or slow down if needed, rather than taking a chance with a more permissive signal.

In short, the best answer is that you proceed as though a Restricting signal were displayed.