InformationC24a
Lane usability / traffic by lane
What does the “Lane usability / traffic by lane” sign mean?
The “Lane usability / traffic by lane” sign belongs to the “Information” family of the French highway code. Information signs are square or rectangular, usually with a blue background. They give useful information or point to a service (parking, hospital, rest area).
Updated 2 July 2026
Sign name
- Français
- Praticabilité / circulation par voies
- العربية
- صلاحية المرور حسب المسارات
- English
- Lane usability / traffic by lane
Other signs in the same family
Sources: Sécurité routière (securite-routiere.gouv.fr) and service-public.fr.