Opened in 1945 by the LNER, it was built in connection with the construction of the Sloy Hydro-Electric facility and was located on the Ardlui side of the Inveruglas Viaduct and recorded to be out of use by around 1948.
In 1948 the line became part of the Scottish Region of British Railways following nationalisation and remains open as a route to Fort William, Mallaig and Oban.
[6] Inveruglas, 23 miles (37 km) from Craigendoran Junction, had a single long straight platform with a sectional 'slab' concrete frontage, as with Glen Falloch Halt.
[7] The track at Inveruglas was slightly realigned to accommodate the penstocks carrying the water from Loch Sloy that down the hill and enter the power station.
[11] Construction at the Loch Sloy project began in May 1945, under the auspices of the North of Scotland Hydro-Electric Board, and it was completed in 1949, dates that coincide with the known use of Inveruglas station and its passing loop.