Mortehoe Bank
The most notable feature of the line were the steep climbs - from both directions - to the summit at Mortehoe station.
Other lines had steep banks too. The now closed Folkestone Harbour branch was at 1 in 30. The famous Lickey Incline, between Bromsgrove and Blackwell on the Gloucester to Birmingham line, is now the steepest sustained adhesion-worked gradient on British railways, with a northbound climb of 1 in 37¾ for two miles. In steam days, all except the lightest trains required the services of a banker; however, since dieselisation, this is no longer necessary, except for certain freight services.
Rather nearer are the Dainton Banks - a 4-mile stretch of the GWR main line between Newton Abbot and Totnes. This section was designed for atmospheric propulsion, rather than steam haulage, and consequently has curves and gradients that would not be dreamed of for a loco-hauled line. The westbound ascent to Dainton Tunnel includes gradients between 1 in 57 and 1 in 36 over a two-mile stretch. Eastbound is slightly easier, comprising, in the space of one mile, gradients of 1 in 55 to 1 in 37.
Nevertheless, The Mortehoe banks were much harsher. Northbound there was a 3½ mile continuous climb of 1 in 41, from Heddon Mill Crossing to Mortehoe. While southbound, from Ilfracombe to Mortehoe, the climb was 1 in 36 for 2½ miles, with severe S-curves past Lower Slade making the journey even harder.
Banking engines were kept at Braunton and Ilfracombe, to assist when required. Mortehoe station provided a number of sidings for stabling the banking engines after assisting with the climb.
Read more about this topic: Ilfracombe Branch Line
Famous quotes containing the word bank:
“We bank over Boston. I am safe. I put on my hat.
I am almost someone going home. The story has ended.”
—Anne Sexton (19281974)