It is a togher, a type of ancient trackway built across wet or waterlogged ground using timber, brushwood, or other organic material laid down to create a passable surface through terrain that would otherwise swallow a traveller whole. Toghers vary considerably in their construction and ambition, and this particular example is classified as a class 3, a designation that places it among the more modest end of the spectrum in terms of engineering complexity, though not necessarily in terms of age or significance.

The site was noted during a field survey in 1988, recorded through the personal communication of B. Raftery, a name well associated with Irish wetland archaeology. The boglands of the Irish midlands have preserved thousands of years of human activity simply by virtue of their chemistry, the waterlogged, oxygen-poor conditions that prevent organic material from decaying in the usual way. Timber laid down centuries or even millennia ago can survive in near-perfect condition beneath the surface of a bog, which is precisely why trackways like this one remain detectable at all. Longford's lowland landscape, shaped by the retreating glaciers of the last ice age and subsequently colonised by spreading peatlands, would have presented a genuine obstacle to movement for much of prehistoric and early historic time. Toghers were the practical answer to that problem, community efforts to stitch together islands of firm ground across an otherwise treacherous interior.