Overview
- The rule is in effect from 5:00 to 22:00 across Mexico City and designated State of Mexico municipalities, including the Toluca valley.
- No environmental contingency is active today, so only the standard Tuesday limits apply.
- Exempt vehicles include those with 00 or 0 holograms, electric and hybrid cars, motorcycles, taxis, public transport, freight vehicles and authorized health workers with permits.
- Toluca valley enforcement remains fine‑free through December 2025 as part of a rollout phase, with penalties scheduled to start on January 1, 2026.
- Published penalties differ by outlet—from about 20–30 UMA (≈2,075–3,113 pesos) to 20–200 UMA in CDMX with possible impound—so drivers should verify details at hoynocircula.cdmx.gob.mx.