Hickory Knoll Farm manufactures, imports, and restores carts and carriages for pleasure, distance, and combined driving. They offer an extensive line of Marathon Vehicles imported from Germany, Poland, and Hungary, catering to various sizes and weights. The farm also provides horse care, training, and educational services in disciplines like dressage, eventing, polo, and driving. Additionally, they host clinics and events for sport and leisure horses, including the Midwest Driving Clinic. Hickory Knoll Farm is a picturesque location with stables, arenas, and a polo field, offering a unique blend of horse-related activities and accommodations.