This is a rath, a type of ringfort formed from an earthen enclosure that would originally have enclosed a farmstead or dwelling in early medieval Ireland, typically dating from around the sixth to the twelfth century. What makes this particular example worth pausing over is the detail still visible in its construction: the bank is stone-faced in parts, a refinement that required more effort than a simple dumped-earth rampart, and an external fosse, a defensive ditch, still traces an arc from the ESE round to the SSW.

The enclosure measures approximately 42 metres north to south and 46 metres east to west, making it a reasonably substantial example of its type. Three gaps break the circuit of the bank, each around three metres wide, to the NNE, the ESE, and the west. Whether these represent original entranceways, later breaches made by agricultural activity, or some combination of both, is not recorded. Inside the enclosure, two cairns of field clearance stones have been dumped in the centre, an accumulation that speaks to the site's long afterlife as working farmland. Generations of farmers clearing neighbouring fields of loose stone found this enclosed hollow a convenient place to pile the surplus, inadvertently adding their own layer of history to a structure already ancient when they began.