The example at Ballynagally in County Limerick is an unusually modest survivor, occupying reclaimed wet pasture in circumstances that have not been kind to it. Half of the monument has been levelled entirely, and yet what remains is just legible enough to reward careful attention, which is itself something of a curiosity: a funerary earthwork that has endured not through prominence or protection, but through the sheer stubbornness of its northern half.

When the Archaeological Survey of Ireland surveyed the site in 2008, the team, whose findings were later compiled by Alison McQueen and Vera Rahilly, recorded a circular-shaped earthwork measuring roughly 26 metres east-northeast to west-southwest and 24 metres north-northwest to south-southeast. The northern portion survives as a semi-circular scarp about half a metre high and just over a metre wide, accompanied by a fosse, or encircling ditch, approximately 7.2 metres wide and 0.45 metres deep. There are also traces of an outer bank along the northern arc, though these are faint. The southern half tells a different story: a much-degraded bank remains, with an internal height of only 0.15 metres, suggesting systematic levelling at some point, possibly during agricultural improvement of the surrounding wetland. The 1840 Ordnance Survey six-inch map places the townland boundary of Ballynagally immediately east of the monument, meaning the barrow sat right at the edge of territorial definition even in the nineteenth century. A spring well lies roughly 20 metres to the south-southeast, and a stream about 100 metres to the southeast marks the boundary with the neighbouring townland of Coologe.

The monument is visible on aerial photographs taken by the ASI in January 2003 and on Google Earth imagery from November 2018, and these overhead views are genuinely the most revealing way to read what remains. At ground level, in wet pasture, the earthworks are subtle and easily mistaken for natural undulation. The surrounding ground can be soft underfoot, particularly in wetter months, so solid footwear is advisable. There is no formal access or signage, and the site sits within farmland, so any visit would require both awareness of land boundaries and appropriate discretion.