This fort stands on the summit of Castlethorn, and consists of a 2m thick low bank surrounded by a lower terrace.
The track leading to the entrance at the west seems to be marked by the Castlethorn standing stones.
Where is Castlethorn?
Directions to Castlethorn
Enter a starting point
Alternative names for Castlethorn
Canniewell Slack; Torphichen Hills; Torphichen Mains