Often thought of as a traditional track, twin track is in fact a more modern creation, and has only been around for as long as motorised transport. What might have been a full width hard track for horse and cart traffic for centuries in many cases developed in to twin track because the centre of the track could, for the fist time, support grass growth when engine power replaced a single horse walking down the middle.
DMS has several different techniques to make and refurbish twin tracks, either in pitched stone, loose stone or a blend of stone and dust or soil. The choice of materials and design is driven by the durability required, aesthetics and the choice of locally available materials.