It measures 0.64 metres long, 0.41 metres wide, and 0.16 metres deep, oriented along a north-north-east to south-south-west axis. That is all that survives, or at least all that was found, of what is classified as a class 3 togher, the term used for ancient trackways laid across boggy or waterlogged ground to allow passage where the earth would otherwise swallow a traveller whole.

Toghers were constructed across Irish wetlands for thousands of years, ranging from elaborate corduroy roads of split timbers to simpler arrangements of planks, brushwood, or whatever material was locally available. The classification system reflects this variety, with class 3 generally denoting more modest or fragmentary examples. Oak was a practical and durable choice for such purposes, resistant to the waterlogged conditions that would rot softer timber, and the bog itself acts as a preservative, sometimes holding organic material in remarkable condition across centuries or even millennia. What this single plank represents in terms of the original structure, whether it is all that was laid down or simply all that remains of something more extensive, is impossible to say from the evidence alone.