Last update 29 May 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 Nantybwch Junction with MTA (13.59) 0.07 NANTYBWCH formerly TREDEGAR 1.17 SIRHOWY 2.12 TREDEGAR 2.26 TREDEGAR SOUTH END COLLIERS 3.63 BEDWELLTY PITS 4.58 POCHIN PITS COLLIERY 5.44 HOLLY BUSH 6.40 MARKHAM VILLAGE 6.44 ABERNANT COLLIERS up platform later MARKHAM COLLIERS station here 6.72 ABERNANT COLLIERS down platform 8.01 ARGOED 9.57 BLACKWOOD 11.08 PONTLLANFRAITH HIGH LEVEL formerly TREDEGAR JUNCTION; P. 11.14 Tredegar Junction with BIH (9.42) 11.50 Gelligroes Junction with GEL (0.00) 12.30 WYLLIE 13.18 YNYSDDU 14.45 PONT LAWRENCE 14.73 Penllwyn Branch Junction with PWN (0.00) 15.35 NINE MILE POINT 15.39 Nine Mile Point end on junction with NMP (8.00)