Texas CDL Traffic Signals & Road Markings Test 2026

Traffic control does not stop at signs, so this Texas CDL signals and markings test covers signal lights and pavement markings together. On the signal side, the 2026 Texas CDL practice questions address a steady yellow and the judgment call it forces on a driver who cannot stop quickly, flashing red versus flashing yellow, green arrows and protected turns, dark signals at an intersection, and signals mounted over individual lanes.

Pavement markings are the other language of the road. Solid and broken yellow lines separate opposing traffic and tell you where passing is allowed. White lines divide traffic moving the same direction. Stop lines, crosswalks, arrows, and the wide edge lines that keep you off a soft shoulder all appear in this Texas CDL markings drill.

Heavy vehicles need earlier decisions than cars, so read the pavement ahead rather than the bumper in front of you. The Texas CDL Manual lays out each marking, and this drill checks whether you can act on it without hesitation.

Keep going:

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

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