prohibition sign
Give way to oncoming traffic
Thai road sign บ.3 — Give way to oncoming traffic. Meaning: A driver shall give way to oncoming traffic at this point. Learner-manual coverage: this identity is shown in the current DLT car-driver learner manual. Inclusion does not mean it appears in every theory test.
Thai name: ป้ายให้รถสวนทางมาก่อน
Independent English reference · Source: Department of Highways · Sign บ.3
Road response
On the road
Driver action
What should you do?
A driver shall give way to oncoming traffic at this point. Used on narrow road sections where two-way traffic cannot pass simultaneously, or where one direction has been assigned priority.
Exam-style scenario
Read the situation
Your lane narrows to one usable width and an oncoming pickup has already entered the constricted section.
Best response: Wait before the narrow section until the oncoming pickup has cleared your path.
Sign comparison
Don’t confuse it
This sign
Give way to oncoming traffic
Compare with
Pass either side
Key difference
Its unequal red and black arrows assign priority between opposing traffic; Pass either side is a blue mandatory sign offering two routes around one obstruction.
Put sign knowledge into practice.
Answer exam-style questions about road signs, traffic lights, and lane markings in clear English.
