A rath, or ringfort, is a roughly circular enclosure typically defined by an earthen bank and ditch, built during the early medieval period as a farmstead or place of refuge. Thousands survive across Ireland in varying states of preservation, but this one has been levelled, leaving almost nothing visible to the casual eye. Almost nothing, because a single arc of the original earthen bank has quietly persisted, absorbed into a field fence that now marks the townland boundary to the south-east.

The site was still legible on Ordnance Survey six-inch maps from both 1842 and 1904, where it appears as a hachured circular enclosure approximately thirty-five metres in diameter. Hachured markings on early OS maps were the cartographers' way of indicating raised or banked earthworks, so the feature was clearly defined enough at the time of the first survey to be recorded with some confidence. At some point between that first mapping and the present day, the enclosure was levelled, most likely through agricultural improvement. The surviving arc in the field fence is, in effect, an archaeological ghost, the last physical trace of a structure that once would have been a working settlement in the early Irish countryside.