|Location Map ( geo)|
|Distance:||3.9 miles (6.3 km)|
|Route outline (key)|
The C68 starts at the end of the B829 and runs west along the north shore of Loch Arklet, before dropping steeply down the glen to terminate at the pier on Loch Lomond in front of Inversnaid Hotel. The council list is not clear whether the eastward spur to Stronachlachar pier on Loch Katrine is included, although some maps show this as part of the B829.