It is a togher, a type of ancient trackway built from timber or brushwood laid across soft or waterlogged terrain to make passage possible. This particular example is classed as a class 3 togher, a designation that relates to its method of construction, typically a simpler, less engineered form than the elaborate plank roads found at high-profile bog sites elsewhere in Ireland.

The trackway was recorded during a field survey in 1988 and runs on a north-east to south-west orientation, a detail that hints at purpose without fully explaining it. Someone, at some point, needed to move in that direction across ground that would otherwise have been impassable. The reference for the site is Raftery 1990, placing it within the broader programme of research into Irish bog roads carried out in the late twentieth century by scholars working through the Irish Archaeological Wetland Unit at University College Dublin. Barry Raftery's work on trackways brought sustained academic attention to this category of monument, which had long been dismissed or overlooked in favour of more visually arresting archaeology. Toghers survive because bog conditions, acidic and oxygen-poor, inhibit the decay that would consume wood elsewhere. What the ground swallows, it tends to keep.