Known on Ordnance Survey Ireland maps as Rathfooroge, it sits in reclaimed pasture near the summit of a rise called locally Oileán na crú, and by the time aerial photography was being routinely taken in the 2005 to 2012 period, there was simply nothing visible on the ground. The land had been absorbed back into the working farm around it, its earthworks levelled to the point of invisibility.

A ringfort, sometimes called a rath, is an enclosed farmstead of the early medieval period, typically circular and defined by one or more earthen banks and ditches. They are among the most common archaeological monument types in Ireland, yet even common things can vanish. When the Archaeological Survey of Ireland visited this one in 2007, the evidence was already vestigial: a roughly circular area measuring 18 metres north to south and 19 metres east to west, enclosed by a bank just over five metres wide but barely above ground level, with only faint traces of the surrounding fosse, the outer ditch, surviving on its southern and north-eastern arcs. An earlier description from 1960, recorded by O'Dwyer, gives a slightly sharper picture, noting an interior sixty feet in diameter with a twelve-foot-wide outer bank and a shallow encircling ditch, though even then the monument was not in good condition. What is interesting is that a Google Earth image taken in November 2018 shows the outline of the circular enclosure still faintly legible as a cropmark or soil variation from above, even though the earthworks themselves had long since been flattened.

The site sits in close company with other monuments: a possible pond-barrow lies roughly fifteen metres to the south, and a second ringfort is recorded around forty-five metres to the east, suggesting this ridge was once a place of some activity. Pond-barrows are a rare funerary monument type, broadly of Bronze Age date, defined by an internal depression rather than a mound, which makes their identification uncertain without excavation. For anyone curious enough to visit the area, the landscape itself is unremarkable farmland, and there is nothing to see at ground level. The value here is almost entirely aerial or archival: aerial photographs taken by the ASI in August 2000 and January 2003 preserve a record of what was already fading, and the 2018 satellite image suggests the buried outline persists beneath the surface, waiting for the right angle of light or a dry summer to make itself briefly known again.