State of Mexico — On Wednesday, November 20, a multiple-vehicle collision occurred on the Mexico–Querétaro Highway, near kilometer 059+000 in the municipality of Huehuetoca, State of Mexico. The incident caused major disruption to traffic in the area.

According to preliminary reports, a trailer was unable to stop in time and crashed into several vehicles ahead of it. The force of the impact caused a chain reaction involving multiple cars traveling in the same direction.

Following the collision, the trailer ended up positioned across the roadway, completely blocking all three north–south traffic lanes. Authorities implemented a partial closure of the highway while emergency crews responded to the scene and worked to clear the vehicles.

The exact causes of the accident are still under investigation. Traffic authorities have urged drivers to exercise caution in the area and follow official updates as more information becomes available. A video of the incident is circulating online and is being reviewed as part of the investigation.