Most of our hens will walk about as long as there is something in it for them. If they can get to the warmer, thawed soil around the basement foundation, they will dirt bathe for hours. If there is a snack, they will be there. When they get board, or the food is gone, they will make their way back to the coop. Many times, their feet get cold, and they will sit down to warm them. It's their way of saying, "Hey, little help, I need a lift".