Last update 5 October 2019
Mileages are given in the form miles.chains. 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 1.17 SIRHOWY 2.12 TREDEGAR 2.26 TREDEGAR SOUTH END COLLIERS 3.63 BEDWELLTY 4.58 POCHIN PITS COLLIERY 5.44 HOLLY BUSH 6.40 MARKHAM VILLAGE ≈6.44 ABERNANT COLLIERS [up platform] ≈6.72 ABERNANT COLLIERS [down platform] 8.01 ARGOED 9.57 BLACKWOOD 11.08 PONTILLANFRAITH HIGH LEVEL 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)