The longest snake ever in captivity is Medusa, a reticulated python owned by Full Moon Productions in Kansas City, Missouri, USA.
The Medusa is 7.67m (25 feet, 2 inches) long in its official world record measurement taken on October 12, 2011. Her weighs is more than 300lbs, 25ft long and needs at least 15 people to hold her. The longes snake Medusa is already listed in the Guinness world record books as world longest snake ever captivity.
The massive python, lives in the Edge of Hell haunted house attraction in Kansas City, eats a 40lb animal about once a week but could easily eat something weighing more than 100lbs. Medusa is currently housed at “The Edge of Hell Haunted House” in Kansas City.