A 7.4-magnitude earthquake struck western Colombia on Monday, Aug. 10, killing at least 111 people [1, 2].

The disaster caused widespread destruction in a region far from the capital, testing the country's emergency response capabilities and infrastructure resilience.

The earthquake's epicentre was located near San José del Palmar [3, 4], which is approximately 250 miles west of Bogotá [3]. The tremor caused hundreds of buildings to collapse, trapping residents under piles of debris [1, 2].

Rescue teams worked through Monday to locate survivors among the wreckage. Official reports indicate that dozens of people were injured in the quake [1, 2]. The scale of the damage has prompted evacuations in several western regions as authorities assess the stability of remaining structures [3, 4].

Local officials in Quibdó said there were significant injuries and structural damage following the event [5]. The magnitude 7.4 quake [2] was felt across the western region and into neighboring areas, creating a crisis of displaced residents and urgent medical needs.

Emergency crews are focusing efforts on the most heavily damaged sectors near the epicentre. Efforts continue to clear debris and reach those still missing in the collapsed buildings [1].

A 7.4-magnitude earthquake struck western Colombia on Monday, Aug. 10, killing at least 111 people.

The high death toll and extensive building collapse highlight the vulnerability of rural infrastructure in western Colombia. Because the epicentre was located 250 miles from the administrative hub of Bogotá, the disaster underscores the critical need for decentralized emergency response systems and stricter seismic building codes in provincial towns.