It is a togher, an ancient timber trackway laid across wet or marshy ground to allow passage where ordinary walking would have been difficult or impossible. This one runs east-northeast to west-southwest and measures two and a half metres wide, which is narrow enough to suggest a path rather than a thoroughfare, yet wide enough to have served real, repeated use.

What makes this togher archaeologically legible is the detail preserved within it. The construction follows a longitudinal method, meaning the timbers run along the length of the road rather than across it, and the materials are specific: birch brushwood in relatively slender pieces, alongside thicker ash roundwood. A single worked birch peg, at least forty-seven centimetres long, was recovered, its shaping by hand the clearest sign that someone, at some point, deliberately fashioned a component for this crossing. Toghers of this kind are found across the Irish midlands, where bogland historically made movement between settlements or grazing grounds genuinely difficult. The waterlogged conditions that made such roads necessary in the first place also tend to preserve the organic material, so that timber laid down centuries ago can survive in remarkable condition underground.