Last update 3 November 2023
Mileages are given in the form miles.chains unless stated otherwise. Figures prefixed with ≈ are approximate, those in parentheses are not on this route but are given for reference. Reference to 'start'/'end' of an asset are as read down the page.
0.00 TOWYN WHARF 0.34 TOWYN PENDRE 0.74 HENDY 1.35 FACH GOCH 1.69 CYNFAL 2.11 RHYDYRONEN 2.37 TYNYLLWYN 3.15 BRYNGLAS 4.78 DOLGOCH FALLS 5.26 quarry siding TANYCOED 6.44 ABERGYNOLWYN 7.28 NANT GWERNOL Note that this was a narrow gauge line with no rail link to any other system