Overview
- From 5:00 to 22:00, vehicles with hologram 1 and odd-numbered plates and all vehicles with hologram 2 may not circulate across CDMX and 18 State of Mexico municipalities.
- Exempt categories include vehicles with holograms 00 and 0, electric and hybrid units, and, per local guidance, motorcycles, taxis, public transport and authorized health or service vehicles.
- Cars registered in neighboring states with valid verification follow the same rules due to homologation, while non‑CDMX/Edomex vehicles generally need a Pase Turístico.
- Violations are punishable by 20 to 30 UMAs in fines, and authorities may tow and impound vehicles with added costs for hauling and storage.
- Drivers can verify their specific restrictions at hoynocircula.cdmx.gob.mx, and monitors reported acceptable air quality this morning with no contingency measures in place.