Cairngorm Mountain Railway

The Cairngorm Mountain Railway is a funicular line on the northern slopes of Cairn Gorm, Britain’s sixth-highest peak. It stands inside the Cairngorms National Park, the largest nature reserve in the country, near Aviemore in the Scottish Highlands. The two-kilometre track rises from the Coire Cas base station at 635 metres to the Ptarmigan top station at 1,097 metres. Two enclosed carriages carry up to 120 standing passengers each, linked by a haul rope and counter rope. The line climbs a maximum gradient of 23 degrees and reaches speeds up to 36 kilometres an hour in winter. The railway is notable for its engineering and troubled history. It is owned by Highlands and Islands Enterprise and has been operated by several companies since opening in 2001. Repeated closures followed cracking concrete and safety concerns, with the latest shutdowns in 2025 for viaduct repairs. Despite carrying up to 160,000 non-winter visitors a year, the line has faced criticism over its high maintenance costs and governance. At the base station there is a restaurant, shop, ticket office and hire facilities. The top station sits inside a hillside tunnel and offers views across the plateau. During winter the carriages run every few minutes for skiers, while summer trips take nine minutes without stops. The railway’s control room uses sophisticated computer systems and backup generators to keep the funicular running safely.