Today, this ancient enclosure presents itself as a raised, circular earthwork, its original form somewhat obscured by decades of unchecked vegetation growth. The site occupies an advantageous position on good quality pastureland, with a small river flowing to the east, suggesting this location was deliberately chosen by its builders for both its agricultural potential and defensive merits.

Archaeological surveys indicate this was likely a single-ringed rath, a type of fortified farmstead that dotted the Irish landscape during the early medieval period, roughly between 500 and 1200 AD. These circular enclosures, defined by earthen banks and external ditches, served as the homes of prosperous farming families; places where cattle were kept safe, crops were stored, and daily life unfolded within protective walls. While many such sites across Ireland have revealed evidence of internal structures like houses, workshops, and storage buildings, the heavy overgrowth at Ballymacaward makes it difficult to determine what, if any, additional features survive beneath the vegetation.

The fort forms part of County Donegal's rich archaeological landscape, documented comprehensively in the 1983 Archaeological Survey of County Donegal. This survey, which catalogued field antiquities from the Mesolithic period through to the 17th century, provides crucial context for understanding how sites like Ballymacaward fit into the broader patterns of settlement and land use in northwest Ireland. Though time and nature have softened its edges, this overgrown mound remains a tangible link to the farming communities who once shaped this landscape, their earthworks still visible after more than a millennium.