Cat Hill grew up in upstate New York on a working farm. Her first clear memory is of the day her parents got her a pony for her fifth birthday. She grew up on that pony, who was followed by a series of Arabian show horses. In college, she started riding show hunters through the Intercollegiate Horse Show Team at the University of Geneseo. After receiving her degree, she followed her love of horses to Ireland. Upon returning to the States, Cat spent time as a working student for a top Grand Prix Dressage Rider, a winter working the Winter Equestrian Festival for a Grand Prix Showjumping rider, and moved on to manage a AA Hunter barn. More recently she began freelancing as a groom in every discipline. Throughout the years she has worked at almost every type of competition, from the local fair to the Pan American Games.