Set on a gentle eastward-facing slope at Ballinena, a ringfort sits in ordinary pasture, its original earthworks largely flattened by centuries of agricultural use. The ringfort, or rath, is one of the most common early medieval monument types in Ireland, a circular enclosed farmstead typically built between roughly 500 and 1000 AD and used by a single family or small community. Most of what made this one visible from a distance has long since gone.

By the time the Ordnance Survey recorded the site on its 6-inch map of 1923, the monument was already depicted as a penannular embanked enclosure, meaning the bank formed an almost-but-not-quite complete ring, with a diameter of around 30 metres. Since then it has been substantially levelled. What survives today, documented by Denis Power and uploaded to the record in August 2011, is a sub-circular area measuring roughly 40 metres north to south and 37 metres east to west. The defining feature is a scarped edge, essentially a low terraced drop in the ground surface, with traces of an external fosse, or ditch, running from the western to the southern side. Both the scarp and the fosse are most legible along the northern arc, where the scarp stands about 0.35 metres high and extends nearly 5 metres in width, and the fosse reaches 3.5 metres wide and 0.25 metres deep. The western side has suffered additional erosion from farm machinery repeatedly crossing the site.

The site sits in working farmland, so access would depend on landowner permission. There is nothing dramatic to see from a distance, and the monument rewards only those willing to read the ground carefully. The best approach is to walk the northern arc first, where the surviving earthworks are clearest, and to look for the slight but consistent change in elevation that marks the old scarp. The interior, now grazed pasture, slopes gradually down toward the east. Visiting in winter or early spring, when grass is low and shadows are long, gives the best chance of making out the subtle humps and hollows that are all that remain of what was once a defined and deliberate enclosure.