Tóghar, from the Irish, simply means a causeway or raised way, and these structures are among the quieter surprises that Irish peatlands occasionally yield. A class 3 togher represents a particular construction type within a classification system used to categorise these ancient roadways by their method and complexity of build.

This particular example came to light during a field survey in 1988, recorded through personal communication from B. Raftery, a name associated with sustained scholarly attention to Irish wetland archaeology. Its orientation, east-northeast to west-southwest, is about as much as the record tells us, but that single detail carries something worth sitting with. Someone, at some point, chose this line across the bog deliberately, perhaps connecting two patches of firmer ground, perhaps serving a local community's need to move livestock or people between seasonally flooded areas. The survey work that identified it was carried out under the auspices of the Irish Archaeological Wetland Unit at University College Dublin, a body responsible for cataloguing the remarkable concentration of such features preserved in Irish midland bogs, where the anaerobic, acidic conditions have kept wood intact for centuries or even millennia.