This is portable 30-foot alleyway with a built-in headgate and palpation cage. There is a catwalk spanning the length of the alleyway for easy access to the cattle standing in the alleyway. As well, the unit has removable bottom quarters, medicine doors, and a ratcheting bar that allows safe handling of the cattle from the palpation cage. An added feature is a bolt-on hitch and wheels that swing down when lifted so that the unit can be transported to the next processing location