Darkness in the Delimbiyr
Dawn Pass Trail
The Dawn Pass Trail runs across Northwest Faerûn, marking the border between North Faerûn and Western Heartlands. The western most point of the dawn pass trail is the town of Secomber and the eastern most point is the edge of the desert of Anauroch.
Technically, the pass that runs between Llorkh and the border of the Anauroch, over the Greypeak Mountains is called The Black Road by traders, caravaneers and those generally unimpressed with the Zhentarim.