Monsal Trail

'Cycle, horse riding and walking trail in the Derbyshire Peak District ... It starts at the Topley Pike junction (in Wye Dale, 3 miles (4.8 km) east of Buxton) and runs to Coombs viaduct, 1 mile (1.6 km) south-east of Bakewell. It follows the valley of the River Wye and runs parallel to the A6 ... For many years the Trail could not follow the trackbed throughout as tunnels had been closed for safety reasons ... meaning that the Trail was diverted ... Plans to make the tunnels safe and re-open them to the public were given the go-ahead at a cost of £3.785m, and the tunnels were opened officially for use on 25 May 2011.'