Justice in Mexico

131 Inmates Escape from Prison in Coahuila

Photo: BBC News

09/21/12 – On Monday, September 17, 131 convicts escaped from the Piedras Negras State Prison in the border state of Coahuila. It was originally believed that the prisoners, four of which were women, escaped through a tunnel that connected the carpentry workshop inside the prison to the outside fence, but authorities have since retracted the statement and now believe that the prisoners escaped through the front gates with assistance from the prison guards. 86 of the escapees were incarcerated for federal crimes, primarily murder, and 45 of the fugitives were imprisoned for local crimes, mainly robbery. The Mexican government has offered a reward of 200,000 pesos (approximately $15,591 USD) to anyone with information regarding the escaped fugitives. The District Attorney’s office (Procuraduría Fiscalía) has called on support from the United States to closely monitor border crossings, as Piedras Negras sits opposite of Eagle Pass, Texas, on the U.S.-Mexico border.

Following Monday’s escape, authorities indicated that a Special Forces Unit (Grupo de Fuerzas Especiales, GAFES) was in transit to the jail when they were attacked by hired assassins in the municipality of Castaños, Coahuila. Four of the assassins were killed during the attack.

Since the prison break, federal and state police, the military, and the marines have been searching for the escaped inmates. On the night of Tuesday, September 18, a helicopter found two of them in Zaragoza, Coahuila, 55 kilometers from Piedras Negras. The inmates, whose identities were revealed as Jorge Mendoza Bárcenas and Mauro Antonio Valdés González, were found driving a Ford Diesel with a Texas license plate. During the apprehensions, both sides fired shots; authorities eventually confiscated a dozen heavy weapons and a grenade launcher, as well. The apprehension followed the discovery of heavy weapons that were found in an empty van, a discovery that has been associated with Monday’s prison break. On Wednesday, a third apprehension was made in Monclova, leaving 128 inmates still at large.

Mexican police stand guard outside of the Piedras Negras State Prison following the massive jail break on Monday, September 17, in Coahuila. Photo: La Crónica de Hoy

In the aftermath of the prison break, a tunnel was discovered on prison grounds that measured nine and a half feet deep, four feet wide, and 21 feet long. Although it was originally believed that the prisoners escaped through the tunnel, La Crónica de Hoy reported that they instead fled through the front gates, an allegation later confirmed by Secretary of Security Morán Delgado. The prison director, along with 16 of the guards, are being detained as investigations continue into the nature of the incident, especially considering that prisoners allegedly escaped around 2:15pm, but security did not sound the red alert until 3:21pm. State Attorney General Homero Ramos Gloria said that two buses were waiting for the inmates upon their escape.

According to Vanguardia, Ramos Gloria believes that the majority of the 131 escaped inmates were affiliated with the Zetas cartel, and that the Zetas coordinated and planned Monday’s prison break. Since May 2008, the Zetas have been responsible for prison breaks resulting in 546 escaped inmates, including the December 2010 escape of 151 inmates. Ramos Gloria argued that the Zetas facilitate prison breaks to show the government’s weakness in the fight against drugs.

As 128 inmates are still on the loose, the Piedras Negras break adds fuel to the fire for those who have demanded prison reform, particularly given similar breaks and riots that have occurred in just over a year. Despite many calls for reforms to the prison and police systems throughout Mexico and real initiatives being taken to professionalize police forces, Monday’s events nevertheless highlight the prevalence of corruption within the justice system.


Redacción. “Fuga masiva: escapan 132 reos en Coahuila.” El Universal. September 18, 2012.

García, Jacobo G. “132 presos escapan de una cárcel en el norte de México a través de un túnel.” El Mundo. September 18, 2012.

“Mexico mass jailbreak sparks manhunt near Texas border.” BBC News. September 18, 2012.

Redacción. “Son 131 los reos fugados, precisa SSP de Coahuila.” El Universal. September 18, 2012.

Torres, Rubén. “Los Zetas, detrás de la fuga de 546 en cuatro años.” El Economista. September 18, 2012.

Sin Embargo. “‘Dos autobuses esperaban a los reos’, afirma Procurador de Justicia.” Vanguardia. September 19, 2012.

Redacción. “Helicóptero ubicó a 2 reos fugados en Coahuila.” El Universal. September 19, 2012.

Redacción. “Salieron por la puerta grande los 131 presos.” La Crónica de Hoy. September 20, 2012.

1 thought on “131 Inmates Escape from Prison in Coahuila”

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