'Black Five' 4-6-0 45407 The Lancashire Fusilier (masquerading as 45157 Glasgow Yeomanry) & BR 4MT 2-6-0 76079 slog up the gradient towards Sugar Loaf Tunnel on the Central Wales Line with the Pathfinder Tours 1Z27 04:36 Crewe to Llandrindod Wells (via Newport) 'Heart of Wales Observer' railtour on 20 September 2003. With over four miles of 1 in 60 gradient to reach this point, the pair could certainly be heard approaching for a long time!