Historic viaduct repairs begin
The viaduct is built from mass concrete, and has 21 semicircular spans of 50 feet (15 m). Constructed in 1901 at a cost of £18,904 (approximately £2 million in today’s value), the Glenfinnan Viaduct is Scotland’s largest mass concrete viaduct, extending over 1,000 feet. The Glenfinnan Viaduct, which opened in 1901, …