This ringfort, a rath, sits on a north-west-facing slope at Claraghatlea, its subcircular outline measuring roughly 36 metres east to west and 29 metres north to south. The distinction between its interior and exterior faces tells a story in itself: the bank rises only about 0.6 metres on the inside but a considerably more imposing 2.5 metres on the outside, a disparity that reinforces just how deliberately defensive the original design was. A shallow fosse, or ditch, follows the outer edge from the south-east around to the south-west, and the entrance, a causewayed gap three metres wide, opens to the south-east. Traces of stone-facing survive at the base of the bank on the north-west side, suggesting the earthwork was once at least partially revetted in stone to hold its shape.

Ringforts are among the most common archaeological monuments in Ireland, thought to date mostly from the early medieval period, roughly the fifth to the twelfth centuries, and understood primarily as enclosed farmsteads used by a family and their livestock. This example carries an additional, more local detail. Writing in 1937, a source identified as Broker recorded the fort as lying in land belonging to a Con Duggan, describing it as a quarter-acre enclosure with what he called a double fence, a description consistent with the earthen bank and fosse visible today. The interior is raised and level underfoot, as is typical of these sites, where the scraping of material outward to build the bank gradually elevated the ground within. Roughly 150 metres to the north-west, a second ringfort survives, making this a paired site, a pairing that was not unusual in early medieval Ireland, where adjacent enclosures sometimes housed related households or reflected the expansion of a single farming settlement across several generations.