Mexico City has been struck by one of the most harrowing road disasters in its recent history. On September 10, 2025, a liquefied petroleum gas (LPG) tanker overturned on the Iztapalapa–Chalco highway, sparking a massive explosion that engulfed nearby vehicles and structures, causing widespread devastation and leaving a tragic human toll in its wake. The incident turned an ordinary commute into a nightmare, instantly dominating local headlines and social media feeds.
Eyewitnesses described a deafening blast accompanied by a wave of intense heat and a towering column of black smoke that could be seen from miles away. Videos capturing the fireball quickly circulated online, spreading both shock and grief across the city.
The Chain of Events
Authorities confirmed that the tanker was transporting over 13,000 gallons of LPG, a highly combustible substance used widely for domestic and commercial purposes. The tanker was traveling along one of Mexico City’s busiest thoroughfares when the driver reportedly lost control. The vehicle overturned, rupturing the tank and causing the flammable gas to ignite almost immediately.
Eyewitness accounts paint a scene of chaos and terror. Flames quickly consumed nearby cars and motorcycles, forcing commuters to flee for safety. Many abandoned their vehicles on the spot and ran down the highway. Others caught in traffic had no choice but to watch in horror as the firestorm expanded. Emergency responders arrived promptly, working tirelessly to contain the blaze and prevent secondary explosions. Their efforts were complicated by additional vehicles catching fire amid the wreckage. Local authorities closed surrounding roads to facilitate rescue operations, which helped save lives but also caused severe traffic disruptions.