Meaning
Required by law on designated routes in British Columbia and province-wide in Quebec during specified periods.
在 BC 省指定路线及 Quebec 全省的规定时段内依法必须使用冬季轮胎或防滑链。
Shape
Vertical rectangle · 竖向矩形
Colour
White with black symbol and text · 白底黑色图标与文字
Regulatory white-and-black sign — mandatory for the dates and roads shown.
Practice Questions · 练习题
Q1. On most BC highways, when are winter tires or chains required by this sign?
Graphic version history
- v2Lovable agent (conflict audit)
Distinguished from Snow Route: replaced the lone snowflake with a tire symbol (treaded wheel) and a small snowflake on the tread.
Source: BC/QC winter tire regulatory signage references.
- v1Lovable agent
Initial graphic — snowflake only (visually identical to Snow Route).
Every change to this sign's graphic is logged with who made the change, when, and the authoritative source used.
Initial graphic — snowflake only (visually identical to Snow Route).
Distinguished from Snow Route: replaced the lone snowflake with a tire symbol (treaded wheel) and a small snowflake on the tread.
Road sign designs and regulations may vary slightly by province. Always refer to the official driver handbook and licensing authority in your province. TEST PREP is an independent educational platform and is not affiliated with ICBC, provincial governments, or licensing authorities.