This is a togher, an ancient trackway constructed across wet or boggy ground by laying brushwood directly into the marsh, creating a firm enough surface to walk or carry goods across terrain that would otherwise be impassable. The example recorded here is classified as a class 3 togher, a designation based on its construction method, and it measures just 1.7 metres wide and around 10 centimetres deep, roughly the width of a narrow country lane and barely as thick as a hardback book.

The trackway runs east to west and is made up of brushwood laid in two ways: transversely across the path of travel, and longitudinally along it, the two orientations working together to distribute weight and hold the surface in place over soft ground. The individual pieces of worked brushwood range from about one to three centimetres in diameter, suggesting the builders selected and trimmed their material rather than simply throwing whatever came to hand into the bog. Toghers like this one were once a practical necessity across the Irish midlands, where vast stretches of raised bog made movement between settlements genuinely difficult. The peat that made travel so hard in life has proved a remarkable preservative in death, holding organic materials in an airless, acidic environment that would destroy them almost anywhere else.