What was once a subcircular enclosure roughly 24 metres across from north to south now survives only as a scarp, a low earthen lip in the grass, and even that disappears entirely at the northeastern side. A later field boundary has been built directly over part of it to the southwest, the ordinary agricultural business of generations quietly overwriting something far older.

Ringforts, known in Irish as raths when defined primarily by earthen banks and ditches, were the dominant form of enclosed farmstead across early medieval Ireland, broadly from around the fifth to the twelfth centuries. They housed families, their livestock, and their stores, and many thousands survive across the country in varying states of repair. The one at Flaskagh More is at the more eroded end of that spectrum. Its hilltop position is typical; elevated ground offered drainage, visibility, and a degree of natural defence. That a second ringfort lies roughly 300 metres to the west-southwest suggests this was once a reasonably settled agricultural landscape, with individual enclosed homesteads close enough to be neighbours but each occupying its own ground.

There is little here to reward a visitor expecting dramatic earthworks. The site's interest is more conceptual than visual: the faint scarp in the grass on a Galway hilltop is what remains when a thousand or more years of weathering, farming, and boundary-making have done their work on a structure that was never built to last forever.