Trackway situated directly above Llanfihangel-Nant-Melan (NPRN 402070), starting at SO18117 58739 and running approximately 802 metres south west before merging with another trackway at SO18660 58358. Appears in the first editions of both the 6inch and 25inch OS maps, published in 1890-1891.
RCAHMW 1st August 2018.