Ffestiniog Railway
The track used on the railway is  1 ft 11 1⁄2 in (597 mm) wide. It is about 13 1⁄2 miles (21.7 km) long and runs from the harbour at Porthmadog to Blaenau Ffestiniog, a town famous for slate mining. It is very picturesque as it runs through very forested and mountainous scenery.