1993 South Sugar Gum Trail Welcome to The Trails. Visit one of Greenfield's newer subdivisions of beautiful custom homes. Located 2 miles South of Main Street and approximately 3.5 miles from I-70, 20 minutes from Shelbyville, 30 minutes from d owntown Indy. Large lots with city utilities, natural gas and high speed internet access. Buuild your own custom home or visit one of the select custom builer spec. homes. Homeowners assoc. not yet established.