Bicycle lane
The marked lane or path is reserved for bicycles where the bicycle-lane control applies.
Verified as Thai road sign บ.52 from Thai Department of Land Transport sign series on 2026-05-15.
Study guide
Connect this sign to practice
On the Thai theory exam, mandatory signs like Bicycle lane get paired with multi-step scenarios: sequence of turns, lane assignments, intersection priority. Reviewing it next to similar signs in the flow makes those scenarios feel familiar instead of fresh.
Now see it in questions.
Spotting Bicycle lane in isolation is one thing. Recognising it inside a real exam-style question, among lookalikes and trick wording, is another. The diagnostic mixes it in for you.
