Vermont CDL Traffic Signals & Road Markings Test 2026

This final page in the sign series, the Vermont CDL signals and markings test, covers traffic signals, lane markings, and pavement symbols rather than posted signs themselves. A commercial driver needs to read a solid yellow center line, a broken white lane divider, and a flashing traffic signal just as fluently as any octagon or diamond sign, and this practice test treats markings as their own tested category.

Expect questions on what a solid double yellow line permits versus prohibits, how a flashing red signal differs from a flashing yellow one in required driver behavior, and what specific pavement markings near a Vermont railroad crossing or intersection communicate to an approaching commercial vehicle. The Vermont Commercial Driver's Manual treats signals and markings as a distinct chapter from signs, and this practice test keeps that same separation clear.

Finishing this signals and markings test completes the full CDL signs series on this site, and a driver who has cleared all four sign pages has covered essentially everything Vermont's general knowledge exam tests on this subject. Revisit any sign category above where your score was weaker before considering yourself fully prepared.

Keep going:

• Vermont CDL Practice Test
• Vermont Air Brakes Practice Test
• Vermont CDL Combination Practice Test
• Vermont CDL Pre-Trip Inspection Practice Test
• Vermont Hazmat Practice Test
• Vermont CDL Practice Test

Every question traces back to the Vermont CDL Manual - skim the right-of-way and signs chapters before your retake.