12 April – Transvaal – Dunswart to Apex deviation, 4miles 16chains (6.8 kilometres).[2]
21 May – Natal – Queen's Bridge to Duff's Road deviation, 5miles 55chains (9.2 kilometres).[2]
8 July – Natal –Canelands, Umdloti to Maidstone deviation, 6miles 74chains (11.1 kilometres).[2]
6 August – Cape –Kamfersdam to Winter's Rush, 34miles 29chains (55.3 kilometres).[2]
9 August – Cape –Belmont to Douglas, 53miles 22chains (85.7 kilometres).[2]
30 October – Transvaal – Settlers to Tuinplaas, 13miles 22chains (21.4 kilometres).[2]
Locomotives
The New Cape Central Railway places two 2-6-2+2-6-2 Double Prairie type Garratt articulated steam locomotives in service. They will be designated Class GK on the South African Railways (SAR) in 1925.[3][4][5]
Major Frank Dutton, SAR Signal Engineer and the Motor Transport Superintendent, conducts trials with a prototype petrol-paraffin powered Dutton road-rail tractor.[5][6]
Mr. C. Lawson, Superintendent Mechanical of the SAR, experiments with gas-electric motive power and constructs a single experimental producer gas-electric locomotive. The locomotive remains in service for several years but the gas-electric concept will eventually be superseded by diesel-electric traction.[5][6][7]
Statement Showing, in Chronological Order, the Date of Opening and the Mileage of Each Section of Railway, Statement No. 19, p. 188, ref. no. 200954-13
Holland, D.F. (1971). Steam Locomotives of the South African Railways. Vol.1: 1859–1910 (1sted.). Newton Abbott, England: David & Charles. pp.79–80. ISBN978-0-7153-5382-0.
Espitalier, T.J.; Day, W.A.J. (1945). The Locomotive in South Africa - A Brief History of Railway Development. Chapter VII - South African Railways (Continued). South African Railways and Harbours Magazine, October 1945. pp. 782-783.