Riding Institute for Disabled Equestrians Share: Non-Profit: Organizations Riding Institute for Disabled Equestrians Visit Website Request Info 2804 County Road 250 Silt, CO 81652 (970) 876-2987 About Map About We are a non-profit organization that provides horse therapy to developmentally, physically disabled children and adults. We currently serve at risk students. What's Nearby? Distance: 5 10 15 20 25 50 mi.