The enclosure stretches roughly 48 metres north to south and 46 metres east to west, surrounded by an earthen bank that still rises to about 1.7 metres on its exterior face, with a fosse, a shallow external ditch, running around it at roughly 0.6 metres wide. These are the hallmarks of a rath, the Irish term for a ringfort, which was typically a farmstead of the early medieval period, enclosed for the protection of people, animals, and goods rather than for any military purpose in the modern sense. Thousands of such structures survive across Ireland, but each one represents a household, a family, a particular patch of ground that someone once considered worth defining and defending.

What gives this example a quiet interest beyond its measurements is its relationship to the surrounding landscape. It lies 300 metres south of another ringfort, suggesting that this part of Mayo once supported a cluster of early medieval settlement rather than a single isolated farmstead. The pair of sites, sitting within sight of one another on elevated ground above the plains between Lough Mask and Lough Carra, hints at a community rather than a solitary holding. The survey of the Ballinrobe district compiled by D. Lavelle in 1994 for the Lough Mask and Lough Carra Tourist Development Association documented the site among a broader catalogue of monuments in an area whose lakeshore archaeology tends to draw more attention than the field monuments scattered across its higher ground.