![el chapo tunnel](https://static-ssl.businessinsider.com/image/55a7aa2c2acae78a008b7213-3500-2319/rtx1kgj8.jpg)
Reuters
As leader of the world's most powerful drug cartel, infamous Mexican kingpin Joaquin "El Chapo" Guzmán is a $4.
Nearly 13 weeks ago, Guzmán used an elaborate tunnel underneath his prison cell's private shower to break out of a Mexican maximum-security prison for the second time.
Guzmán's custom-built labyrinth may have cost $50 million in construction and bribes to prison officials, The Telegraph $4.
The entrance to Guzmán's escape tunnel was a 1 1/2-foot by 1 1/2-foot gap in the shower floor, which led to a 32-foot ladder down to a mile-long tunnel.
Reuters
A motorcycle built onto rails was also placed in the secret passage to transport building materials across the tunnel quickly.
Reuters
The end of the tunnel opened up to a nondescript abandoned home that is at least a half a mile away from any other building.
The following infographic from $4 shows the tools and construction equipment Guzmán's engineers may have used to build the escape tunnel.
![](http://www.powertoolworld.co.uk/user/products/large/ElChapo.png)
Tunnel like El Chapo - An infographic by the team at $4