Excessive Speed Causes Interoceanic Train Derailment in Oaxaca, Leaving 14 Dead

Web Editor

January 27, 2026

a train is going down the tracks in the woods and grass, with a man standing on the side of the trac

Background on the Interoceanic Train and its Significance

The Interoceanic Train, connecting the Pacific coast to the Gulf of Mexico through the Isthmus of Tehuantepec, is a crucial infrastructure project initiated by the administration of former President Andrés Manuel López Obrador (2018-2024). This railway aims to boost economic development in Mexico’s southeast region.

Accident Details and Findings

On December 28, the Interoceanic Train derailed in Oaxaca, resulting in 14 fatalities and numerous injuries. The Fiscal General de la República (FGR), Ernestina Godoy, revealed that the train was traveling at 65 kilometers per hour (km/h) in a curve with a speed limit of 50 km/h, causing the derailment.

  • Speed Exceeding Limit: The train was traveling at an excessive speed, which led to the derailment of the main locomotive and four passenger cars near the Nizanda community in Oaxaca.
  • Functioning Systems: Despite the excessive speed, the FGR confirmed that the train’s braking system was functioning correctly, as the convoy managed to stop at designated stations without issues.
  • Charges Filed: In the course of investigations, charges have been filed for involuntary manslaughter and bodily harm, though the conductor, who survived the accident, has not been named.

Passenger and Crew Information

The ill-fated train carried 241 passengers and nine crew members from Salina Cruz, Oaxaca, on the Pacific coast, heading towards Coatzacoalcos, Veracruz, in the Gulf of Mexico.

Impact and Consequences

This accident has raised concerns about railway safety and the need for stricter adherence to speed limits. The Interoceanic Train’s importance in promoting economic growth in Mexico’s southeast underscores the urgency of addressing these issues to prevent future tragedies.

Key Questions and Answers

  • What was the cause of the Interoceanic Train derailment? Excessive speed was determined to be the primary cause of the accident, as the train exceeded the 50 km/h speed limit in a curve by traveling at 65 km/h.
  • Who was responsible for the accident? The conductor, who survived the incident, has not been named, but charges for involuntary manslaughter and bodily harm have been filed.
  • What is the significance of the Interoceanic Train? This railway connects the Pacific coast to the Gulf of Mexico through the Isthmus of Tehuantepec, playing a vital role in promoting economic development in Mexico’s southeast.