This particular example at Lackabane in mid Cork survives quietly, its circular enclosure measuring roughly 27.5 metres in diameter, with an earthen bank still standing to about 1.4 metres on its southern side. To the north and east the boundary has softened into low undulations in the ground, readable to an attentive eye but easy to walk past without registering what they represent.

Ringforts, sometimes called raths when defined primarily by earthen rather than stone construction, were the standard unit of rural settlement in Ireland from roughly the fifth to the twelfth centuries. A family and their livestock would have lived within the enclosure, the raised bank offering both a degree of physical protection and a visible marker of territory and status. The Lackabane example sits on ground that looks out across the Shournagh River valley to the north-north-east, a position typical of ringfort builders, who favoured elevated, well-drained land with clear sightlines over the surrounding terrain. A laneway runs along its western edge, which may preserve an old route that long predates the modern field system around it.