The Poulaneigh River curves around its northern and eastern edges, and a second stream presses in from the south-west, leaving the enclosure wedged onto a narrow tongue of land. Where the bank meets the river to the north and east, the ground simply drops away steeply, so the water itself becomes part of the defensive logic of the site. It is an arrangement that makes the place feel less like a field monument and more like a small, landlocked island.

Ringforts, known in Irish as raths when constructed from earth and stone rather than timber, were the dominant settlement form across early medieval Ireland, typically serving as the enclosed farmsteads of farming families between roughly the fifth and twelfth centuries. This example is a fairly compact one, with an internal diameter of just over twenty-eight metres measured on a north-north-west to south-south-east axis. The enclosing bank is built of earth and stone, standing about a metre high on the interior and just over two metres on the exterior, with a width of roughly two metres through its body. Three gaps in the bank, each about one and a half metres wide, occur at the east-south-east, south-east, and north-north-west; these are described as cattle breaks, openings worn or cut to allow livestock through, suggesting the enclosure has seen agricultural use long after its original purpose ended. The southern half of the interior is now covered in dense scrub, which obscures whatever might remain of any internal features beneath.