What was recorded here is a togher, the Irish term for a trackway built across wet or marshy ground, typically by laying wood directly onto the surface to create a firm enough passage for people, animals, or carts. The technique is ancient and widespread across Ireland's midlands, where raised bogs preserved organic material that would have rotted away centuries ago in drier conditions.

The remains at Derraghan More are small in scale but precise in their detail. Two parallel roundwood timbers, each roughly nine centimetres in diameter, were found lying on the field surface just west of a drain, set about twenty centimetres apart. One of the roundwoods carried a visible toolmark, a rare and direct trace of the hand that shaped it. Along the northern sides of both timbers, single pieces of brushwood had been laid in parallel. More strikingly, the northern roundwood had five small brushwood pieces bent over it in a close, hurdle-like arrangement, sloping downward against its southern face. A hurdle, in this context, is simply a woven or stacked panel of flexible branches used to reinforce or consolidate a structure. A third, slightly thinner roundwood, around six centimetres in diameter, was found roughly eight centimetres below the southern rod, suggesting either an earlier phase of construction or a buried foundation layer. The work was recorded by Archaeological Development Services and published by Dunne in 1999.

What makes this site quietly interesting is less its size than its specificity. The arrangement of bent brushwood, the toolmark, the layered timbers, these are the fingerprints of deliberate craft applied to a very ordinary problem: how to cross ground that would otherwise swallow you. Toghers like this one were not monuments. They were infrastructure, built to be used and forgotten, and it is largely by accident that the bog preserved enough of this one to read.