Totley Tunnel

Totley Tunnel
	Western portal
Overview
Line	Hope Valley Line
Location	Grindleford, Derbyshire
Coordinates	53°18′40″N 1°35′06″W / 53.311°N 1.585°W
Operation
Work begun	1888
Constructed	Thomas Oliver of Horsham
Opened	1893
Owner	Network Rail
Technical
Design engineer	Parry and Storey of Nottingham
Length	6,230 yards (5.70 km; 3.54 mi)
Track gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge

Totley Tunnel is a 6,230-yard (3.5 mi; 5.7 km) tunnel under Totley Moor, on the Hope Valley line between Totley on the outskirts of Sheffield and Grindleford in Derbyshire, England.