Rail transport in Sudan

Railways in Sudan

Sudan has 4,725 kilometers of narrow-gauge, single-track railroads that serve the northern and central portions of the country. The main line runs from Wadi Halfa on the Egyptian border to Khartoum and southwest to Al Ubayyid via Sannar and Kosti, Sudan, with extensions to Nyala in Southern Darfur and Wau in Western Bahr al Ghazal, South Sudan. Other lines connect Atbarah and Sannar with Port Sudan, and Sannar with Ad Damazin. A 1,400-kilometer line serves the al Gezira cotton-growing region. A modest effort to upgrade rail transport is currently underway to reverse decades of neglect and declining efficiency. Service on some lines may be interrupted during the rainy season.

Statistics

total: 5,063 km
3 ft 6 in (1,067 mm) gauge: 4,347 km
610 mm (2 ft) gauge plantation lines: 716 km
note: the main line linking Khartoum to Port Sudan carries over two-thirds of Sudan's rail traffic

Sudan Railways

The main system, Sudan Railways, which was operated by the government-owned Sudan Railways Corporation, provided services to most of the country's production and consumption centers. The other line, the Gezira Light Railway, was owned by the Sudan Gezira Board and served the Gezira Scheme and its Manaqil Extension. Rail dominated commercial transport, although competition from the highways has been increasing rapidly.

History

Railway station in northern Sudan

The preeminence of the rail system is based on historical developments that led to its construction as an adjunct to military operations, although the first line, built in the mid-1870s from Wadi Halfa to a point about 54 km upstream on the Nile River, was initially a commercial undertaking. This line, which had not proved viable commercially, was extended in the mid-1880s and again in the mid-1890s to support the Anglo-Egyptian military campaigns against the Mahdiyah. Of little other use, it was abandoned in 1905.

The first segment of the present-day Sudan Railways, from Wadi Halfa to Abu Hamad, was also a military undertaking; it was built by the British for use in General Herbert Kitchener's drive against to the Mahdiyah in the late 1890s. The line was pushed to Atbarah during the campaign and after the defeat of the Mahdiyah in 1898 was continued to Khartoum, which it reached on the last day of 1899. The line was built to 1,067 mm (3 ft 6 in) gauge track specifications, the result apparently of Kitchener's pragmatic use of the rolling stock and rails of that gauge from the old line. This gauge was used in all later Sudanese mainline construction.

The line opened a trade route from central Sudan through Egypt to the Mediterranean and beyond. It became uneconomic because of the distance and the need for trans-shipment via the Nile, and in 1904 construction of a new line from Atbarah to the Red Sea was undertaken. In 1906 the new line reached recently built Port Sudan to provide a direct connection between Khartoum and ocean-going transport.

During the same decade, a line was also built from Khartoum southward to Sannar, the heart of the cotton-growing region of Al Jazirah. A westward continuation reached Al-Ubayyid, then the country's second largest city and center of gum arabic production, in 1911. In the north, a branch line was built from near Abu Hamad to Kuraymah that tied the navigable stretch of the Nile between the fourth and third cataracts into the transport system. Traffic in this case, however, was largely inbound to towns along the river, a situation that still prevailed in 1990.

In the 1920s, a spur of the railway was built from Hayya, a point on the main line 200 km southwest of Port Sudan, south to the cotton-producing area near Kassala, then on to the grain region of Al Qadarif, and finally to a junction with the main line at Sennar. Much of the area's traffic, which formerly had passed through Khartoum, has since moved over this line directly to Port Sudan.

The final spur of railway construction began in the 1950s. It included extension of the western line to Nyala (1959) in Darfur Province and of a southwesterly branch to Wau (1961), southern Sudan's second largest city, located in the province of Bahr el Ghazal. This essentially completed the Sudan Railways network, which in 1990 totalled about 4800 route km.

Source:^[1]

Diesel traction

Diesel locomotives at Kosti, Sudan in 2008

Conversion of Sudan Railways to diesel traction started in the late 1950s, but a few mainline steam locomotives continued in use in 1990, serving lines having lighter weight rails. Through the 1960s, rail essentially had a monopoly on transportation of export and import trade, and operations were profitable. In the early 1970s, losses were experienced, and, although the addition of new diesel equipment in 1976 was followed by a return to profitability, another downturn had occurred by the end of the decade. The losses were attributed in part to inflationary factors, the lack of spare parts, and the continuation of certain lines characterized by only light traffic, but retained for economic development needs and for social reasons. A number of South African diesel locomotives are in use in Sudan.

Downturn

The disused railway tracks and station at Malual (or Rumakal/Ruma-Ker) in North Bahr al Ghazal State, Sudan (2007). The station had until recently been used as a barracks of the Sudanese Armed Forces

The chief cause of the downturn appeared to have been loss of operational efficiency. Worker productivity had declined. For example, repair of locomotives was so slow that only about half of the total number were usually operational. Freight car turnaround time had lengthened considerably, and the reported slowness of management to meet growing competition from road transport was also a major factor. The road system, although generally more expensive, was used increasingly for low-volume, high-value goods because it could deliver more rapidly—2 or 3 days from Port Sudan to Khartoum, compared with 7 or 8 days for express rail freight and up to two weeks for ordinary freight. At the end of the 1980s, moreover, only one to two percent of freight trains arrived on time. The gradual erosion of freight traffic was evident in the drop from more than 3 million tons carried annually at the beginning of the 1970s to about 2 million tons at the end of the decade. The 1980s also saw a steady erosion of tonnage as a result of a combination of inefficient management, union intransigence, the failure of agricultural projects to meet production goals, the dearth of spare parts, and the continuing civil war. The bridge at Aweil was destroyed in the 1980s and Wau is currently without rail access. During the civil war in the south (1983–2005) military trains went as far as Aweil accompanied by large numbers of troops and militia, causing great disruption to civilians and humanitarian aid organisations along the railway line.

Modernisation

Despite the rapidly growing use of roads, rail has remained of paramount importance because of its ability to move at lower cost the large volume of agricultural exports and to transport inland the increasing imports of heavy capital equipment and construction materials for development, such as requirements for oil exploration and drilling operations. Efforts to improve the rail system reported in the late 1970s and the 1980s included laying heavier rails, repairing locomotives, purchasing new locomotives, modernizing signaling equipment, expanding training facilities, and improving locomotive and rolling-stock repair facilities. One project would double-track the line from Port Sudan to the junction of the branch route to Sannar, thus in effect doubling the Port Sudan-Khartoum rail line. Substantial assistance has been furnished for these and other stock and track improvement projects by foreign governments and organizations, including the European Development Fund, the Development Finance Company, the AFESD, the International Development Association, Britain, France and Japan. Implementation of much of this work has been hampered by political instability in the 1980s, debt, the dearth of hard currency, the shortage of spare parts, and import controls. Rail was estimated in mid-1989 to be operating at less than 20% of capacity.

Gezira Light Railway

The Gezira Light Railway, one of the largest light railways in Africa, evolved from tracks laid in the 1920s' construction of the canals for the Gezira Scheme. At the time, rail had about 135 route km of 2 ft (610 mm) narrow gauge track. As the size of the project area increased, the railway was extended and by the mid-1960s consisted of a complex system totaling 716 route km. Its primary purpose has been to serve the farm area by carrying cotton to ginneries and fertilizers, fuel, food, and other supplies to the villages in the area. Operations usually have been suspended during the rainy season.

Tokar - Trinkitat Light Railway

The Tokar - Trinkitat Light Railway was built in 1921/1922 at 600 mm (1 ft 11 ⁵⁄₈ in) narrow gauge and was 29 km long,^[2] primarily used for the export of the cotton crop from Tokar. It used ex-War Department Light Railways rolling stock and Simplex locomotives. It was absorbed by Sudan Railways in 1933 and closed in 1952.

Proposed Nyala - Chad extension

In 2011 funds were obtained to construct an extension from Nyala to Chad - the financing was obtained from China.^[3] In 2012 a contract to build a rail line from the Sudan-Chad border to the capital of Chad, N'Djamena was also signed.^[4]

South Sudan independence

After the Declaration of Independence of South Sudan, 248 km of the Babanousa-Wau line is no longer within (north) Sudanese territory.

Specifications

• Gauge: 3 ft 6 in (1,067 mm)
• Brakes: Air^[5][6][7] instead of Vacuum

• Couplings: Centre Buffer Coupler^[8] instead of ABC

Links to neighboring countries

• Central African Republic - none
• Chad - planned - line to border from Nyala^[3]
• Egypt - planned ^[9]
• Eritrea - Teseney, Eritrea - discontinued - break of gauge 1067mm/950mm
• Ethiopia - none
• Libya - none
• Southern Sudan - via Babanosa to Wau line

See also

• Economy of Sudan
• Transport in Sudan
• Railway stations in Sudan

References

Further reading

External links

Wikimedia Commons has media related to Rail transport in Sudan.

• UN Map
• UNHCR Atlas Map
• Interactive map of Sudan and South Sudan railways
• Sudan Railways Corporation
• Winchester, Clarence, ed. (1936), "Through desert and jungle", Railway Wonders of the World, pp. 193–199  illustrated description of the Sudan railways