Togher Patrick, located near Aille in County Mayo, belongs to a category of ancient routeways known as toghers, which were causeways or trackways laid across bogland to allow passage through otherwise impassable terrain. The association with Patrick, almost certainly a reference to Saint Patrick, suggests this was no ordinary path but a pilgrim route of some significance, one of many across the west of Ireland that connected communities to sacred sites, holy wells, or the broader network of Patrician devotion that spread across the landscape in the early Christian period.

Mayo holds an unusual concentration of sites linked to Saint Patrick, most famously Croagh Patrick to the north, but the web of lesser-known routes and stopping points that thread through the county's boggy interior is far less documented. A togher was typically constructed from split timbers, brushwood, or stones laid across soft ground, sometimes dating back to the Bronze Age, though many were repaired and reused across centuries. The specific history of this particular trackway at Aille remains poorly recorded, which is itself a reflection of how much of rural Mayo's early medieval and prehistoric landscape has yet to be fully examined.