Meaning
Two roadways come together; no merging is required because a new lane is added.
两条道路汇合并新增车道,无需并道。
Shape
Diamond · 菱形
Colour
Yellow with black symbol · 黄底黑图
Graphic version history
- v2Lovable agent (accuracy audit)
Replaced text-only fallback with the official Added Lane symbol: through lane continues straight, a new lane joins from the right without requiring a merge.
Source: TAC Manual of Uniform Traffic Control Devices — Wc-7 Added Lane.
- v1Lovable agent
Initial text-only fallback graphic.
Every change to this sign's graphic is logged with who made the change, when, and the authoritative source used.
Initial text-only fallback graphic.
Replaced text-only fallback with the official Added Lane symbol: through lane continues straight, a new lane joins from the right without requiring a merge.
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.