Eastwards from east gate of Margam Park via Pen-y-Bryn, Maesteg, Bryn, Pontrhydyfen, Cimla, Neath, Ystradgynlais, Abercrave, Glynneath, Rhigos, Bwlch, Cymmer, Port Talbot, Margam Park, (east gate)

Total amount of climbing on this route approximately 1875m.