Based in Davis, Ca, at Winterhaven Sporthorse Centre, Winterhaven Dressage and Horsemanship is owned and operated by FEI trainer/competitor and 2010 World Equestrian Game US Team Member Susan Treabess. Susan has over 20 years of experience in competitive dressage and horsemanship and a long list of accomplishments, which includes her participation in the 2010 Altech World Equestrian Games as a US Team Member for the Para Dressage competition.



Kamiakin is a 2005 16.2hh dark bay PRE stallion by the famous Kianto of Crown J PRE Horses. In 2016 he will be competing Prix St Georges and Intermediare 1 on the OPEN California dressage circuit. Kamiakin is currently schooling Grand Prix.