Where the deer run: Mountain archaeology near Loch Broom, NW Highlands

Project summary

This project investigates a previously unexplained system of stone dykes extending for almost two kilometres across a hillside above Loch Broom in Wester Ross, Scotland. Two of the dykes run parallel for nearly one kilometre, but their purpose, age and history remain unknown, and no historical records describing them have been identified. The project will use targeted archaeological excavation and post-excavation scientific analyses to determine the function, chronology and duration of use of the dyke system. One leading hypothesis is that the structures formed part of a prehistoric deer-trapping system, funnelling animals towards Loch a’ Ghille, while structural features such as inward-facing orthostatic stone slabs may indicate they were designed to contain livestock or wild animals.

Small-scale excavations will investigate key sections of the dykes and the area where they converge at the loch, with scientific dating and environmental analyses used to establish when the structures were built and how they were used. The project aims to provide the first evidence-based interpretation of this remarkable landscape feature, improving understanding of upland land-use and hunting practices in the North West Highlands. The findings will contribute to regional archaeological knowledge, inform future research, and enhance public appreciation of this little-known heritage through improved interpretation for local communities and visitors.