Sudan
Sudan, officially the Republic of the Sudan, is a country in Northeast Africa. It borders the Central African Republic to the southwest, Chad to the west, Libya to the northwest, Egypt to the north, the Red Sea to the east, Eritrea and Ethiopi ...
has 4,725 kilometers of
narrow-gauge
A narrow-gauge railway (narrow-gauge railroad in the US) is a railway with a track gauge (distance between the rails) narrower than . Most narrow-gauge railways are between and .
Since narrow-gauge railways are usually built with tighter curv ...
, single-track
railway
Rail transport (also known as train transport) is a means of transport using wheeled vehicles running in railway track, tracks, which usually consist of two parallel steel railway track, rails. Rail transport is one of the two primary means of ...
s. The main line runs from
Wadi Halfa
(, , ":wikt:esparto, Esparto Valley") is a city in the Northern (state), Northern state of Sudan on the shores of Lake Nasser, Lake Nubia near the Egypt–Sudan border, border with Egypt. It is the terminus of a rail transport in Sudan, rail lin ...
on the
Egypt
Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
ian border to
Khartoum
Khartoum or Khartum is the capital city of Sudan as well as Khartoum State. With an estimated population of 7.1 million people, Greater Khartoum is the largest urban area in Sudan.
Khartoum is located at the confluence of the White Nile – flo ...
and southwest to
El-Obeid via
Sennar
Sennar ( ') is a city on the Blue Nile in Sudan and possibly the capital of the state of Sennar. For several centuries it was the capital of the Funj Kingdom of Sennar and until at least 2011, Sennar was the capital of Sennar State.
Histo ...
and
Kosti, with extensions to
Nyala in
Southern Darfur and
Wau in
Western Bahr al Ghazal,
South Sudan
South Sudan (), officially the Republic of South Sudan, is a landlocked country in East Africa. It is bordered on the north by Sudan; on the east by Ethiopia; on the south by the Democratic Republic of the Congo, Uganda and Kenya; and on the ...
. Other lines connect
Atbara and Sennar with
Port Sudan, and Sennar with
Ad-Damazin. A 1,400-kilometer line serves the
Al Jazirah cotton
Cotton (), first recorded in ancient India, is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus '' Gossypium'' in the mallow family Malvaceae. The fiber is almost pure ...
-growing region. There are plans to rehabilitate rail transport to reverse decades of neglect and declining efficiency.
Service on some lines may be interrupted during the rainy season.
Statistics
As of 2022 the Sudan Railways Corporation maintains 4,578 km of gauge rail. The main line linking
Khartoum
Khartoum or Khartum is the capital city of Sudan as well as Khartoum State. With an estimated population of 7.1 million people, Greater Khartoum is the largest urban area in Sudan.
Khartoum is located at the confluence of the White Nile – flo ...
to
Port Sudan carries over two-thirds of Sudan's rail traffic.
Sudan Railways
Sudan Railways is Sudan's main railway system and is operated by the government-owned
Sudan Railways Corporation (SRC), provides services to most of the country's production and consumption centers.
Rail dominated commercial transport in the early years of independent Sudan but competition from highways increased rapidly and by 2013, 90% of inland transport in Sudan was by road.
The main rail system was reorganised into two parts; the SRC which owned the physical assets of the Sudan Railways and the other part being a collection of private companies which organise the operation of the network. In 2013 10 private companies were reported to be running operations in different lines.
History

The history of rail transport in Sudan began in 1874
when the
Khedive
Khedive ( ; ; ) was an honorific title of Classical Persian origin used for the sultans and grand viziers of the Ottoman Empire, but most famously for the Khedive of Egypt, viceroy of Egypt from 1805 to 1914.Adam Mestyan"Khedive" ''Encyclopaedi ...
of Egypt
Isma'il Pasha
Isma'il Pasha ( ; 25 November 1830 or 31 December 1830 – 2 March 1895), also known as Ismail the Magnificent, was the Khedive of Egypt and ruler of Sudan from 1863 to 1879, when he was removed at the behest of Great Britain and France. Shari ...
established a line from
Wadi Halfa
(, , ":wikt:esparto, Esparto Valley") is a city in the Northern (state), Northern state of Sudan on the shores of Lake Nasser, Lake Nubia near the Egypt–Sudan border, border with Egypt. It is the terminus of a rail transport in Sudan, rail lin ...
to
Sarras about 54 km upstream on the east bank of the
Nile
The Nile (also known as the Nile River or River Nile) is a major north-flowing river in northeastern Africa. It flows into the Mediterranean Sea. The Nile is the longest river in Africa. It has historically been considered the List of river sy ...
, as a commercial undertaking.
The line did not prove to be commercially viable, and operations were stopped by the Governor-General
Charles Gordon in 1878 to reduce expenditure. In 1884, the line was extended to Akasha on the Nile by the
Nile Expedition
The Nile Expedition, sometimes called the Gordon Relief Expedition (1884–1885), was a British mission to relieve Major-General Charles George Gordon at Khartoum, Sudan. Gordon had been sent to Sudan to help the Egyptians withdraw their garr ...
, but was destroyed by the
Ansar when the Anglo-Egyptian troops withdrew to Wadi Halfa.
In 1884, during the Red Sea Expedition,
John Aird & Co. constructed a line from
Suakin on the
Red Sea
The Red Sea is a sea inlet of the Indian Ocean, lying between Africa and Asia. Its connection to the ocean is in the south, through the Bab-el-Mandeb Strait and the Gulf of Aden. To its north lie the Sinai Peninsula, the Gulf of Aqaba, and th ...
inland to Otau, but it was abandoned in 1885.
[ In May 1887, the Wadi Halfa-Saras line was extended again to ]Kerma
Kerma was the capital city of the Kerma culture, which was founded in present-day Sudan before 3500 BC. Kerma is one of the largest archaeological sites in ancient Nubia. It has produced decades of extensive excavations and research, including t ...
, above the third cataract, to support the Anglo-Egyptian Dongola Expedition against the Mahdist State
The Mahdist State, also known as Mahdist Sudan or the Sudanese Mahdiyya, was a state based on a religious and political movement launched in 1881 by Muammad Ahmad bin Abdullah, Muhammad Ahmad bin Abdullah (later Muhammad Mahdi, al-Mahdi) against ...
. The line, which was poorly constructed and of little other use, was abandoned in 1905.[ Extracts from ]
The first segment of the present-day Sudan Railways, from Wadi Halfa to Abu Hamad on the Nile, was also a military undertaking. It was built by the British in the late 1890s, for use in General Herbert Kitchener's drive against the Mahdist State. During the campaign, the line was pushed to Atbara on the Nile in 1897 and, after the Battle of Omdurman
The Battle of Omdurman, also known as the Battle of Karary, was fought during the Anglo-Egyptian conquest of Sudan between a British–Egyptian expeditionary force commanded by British Commander-in-Chief (sirdar) major general Horatio Herbert ...
in 1898, was continued to Khartoum, which it reached on the last day of 1899.[ The line was built in the gauge, the result of Kitchener's use of the rolling stock and rails of that gauge from the old line. That gauge became the standard for all later Sudanese mainline construction.]
The line opened a trade route from central Sudan through Egypt to the Mediterranean. The line became uneconomical due to the distance and the need to ship things via boat down the Nile, so, in 1904, construction of a new line from Atbara to the Red Sea was undertaken, with the line being completed in October 1905.[ In 1906, the new line reached the recently built Port Sudan to provide a direct connection between ]Khartoum
Khartoum or Khartum is the capital city of Sudan as well as Khartoum State. With an estimated population of 7.1 million people, Greater Khartoum is the largest urban area in Sudan.
Khartoum is located at the confluence of the White Nile – flo ...
and ocean-going transport.
In 1911, a line was also constructed from Khartoum southward to Sennar
Sennar ( ') is a city on the Blue Nile in Sudan and possibly the capital of the state of Sennar. For several centuries it was the capital of the Funj Kingdom of Sennar and until at least 2011, Sennar was the capital of Sennar State.
Histo ...
within the cotton
Cotton (), first recorded in ancient India, is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus '' Gossypium'' in the mallow family Malvaceae. The fiber is almost pure ...
-growing region of Al Jazirah. In February 1912, a westward continuation reached El-Obeid, then the country's second-largest city, and the center of gum arabic
Gum arabic (gum acacia, gum sudani, Senegal gum and by other names) () is a tree gum exuded by two species of '' Acacia sensu lato:'' '' Senegalia senegal,'' and '' Vachellia seyal.'' However, the term "gum arabic" does not indicate a partic ...
production.[ In the north, a branch line was built from near Abu Hamad to Karima 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, then extended south to the cotton-producing area near Kassala
Kassala (, ) is the capital of the state of Kassala (state), Kassala in eastern Sudan. In 2003 its population was recorded to be 530,950. Built on the banks of the Mareb River, Gash River, it is a market city and is famous for its fruit gardens. ...
, the grain region of Al Qadarif and, finally, to a junction with the main line at Sennar
Sennar ( ') is a city on the Blue Nile in Sudan and possibly the capital of the state of Sennar. For several centuries it was the capital of the Funj Kingdom of Sennar and until at least 2011, Sennar was the capital of Sennar State.
Histo ...
. Much of the area's traffic, which formerly had passed through Khartoum
Khartoum or Khartum is the capital city of Sudan as well as Khartoum State. With an estimated population of 7.1 million people, Greater Khartoum is the largest urban area in Sudan.
Khartoum is located at the confluence of the White Nile – flo ...
, has since moved over that line directly to Port Sudan.
The final phase of railway construction began in the 1950s. It included extension of the western line to Nyala (1959) in Darfur Province, and a southwesterly branch to Wau (1961), southern Sudan's second largest city, located in Bahr el Ghazal. That essentially completed the Sudan Railways network, which totalled about 4,800 route km in 1990. There were small later extensions from Abu Gabra to El Muglad (52 km in 1995), El Obeid to the El Obeid refinery (10 km), and El Ban to the Merowe Dam (10 km.).
Diesel traction
In the 1950s Sudan Railways began replacing their steam locomotives with diesel locomotives and by the early 1960s had replaced all of the trains on their main lines. Steam locomotives continued to be used by Sudan Railways on lines with lighter weight rails. A number of South African diesel locomotives are in use in Sudan.
Decline
Through the 1960s, rail had a practical monopoly on the transportation of goods to and from Sudan. Sudan Railways suffered losses in the early 1970s, though they briefly recovered following the acquisition of new diesel equipment in 1976 further losses occurred in the late 1970s. The losses were attributed to various factors including, inflation, the lack of spare parts, the company's headquarters being located in Atbara rather than in Khartoum, the continuation of certain lines having only light traffic. Hassan Ahmed El Sheikh, a former secretary of a railway union in the Sudan blamed Gaafar Nimeiry
Gaafar Muhammad an-Nimeiry (otherwise spelled in English as Gaafar Nimeiry, Jaafar Nimeiry, or Ja'far Muhammad Numayri; ; 1 January 193030 May 2009) was a Sudanese military officer and politician who served as the fourth president of Sudan, hea ...
's attempts to weaken unions (who had organised numerous strikes on the railway) by firing over 20,000 employees between 1975 and 1991. El Sheikh also blamed Omar al-Bashir
Omar Hassan Ahmad al-Bashir (born 1 January 1944) is a Sudanese former military officer and politician who served as Head of state of Sudan, Sudan's head of state under various titles from 1989 until 2019, when he was deposed in 2019 Sudanese c ...
who took office in 1989 and continued Nimeiry's anit-union policies. 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
Khartoum or Khartum is the capital city of Sudan as well as Khartoum State. With an estimated population of 7.1 million people, Greater Khartoum is the largest urban area in Sudan.
Khartoum is located at the confluence of the White Nile – flo ...
, compared with 7 or 8 days for express rail freight and up to two weeks for ordinary freight. In 1982, only one to two percent of freight and passenger 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 stubbornness, the failure of agricultural projects to meet production goals, a lack of spare parts and the continuing civil war. The bridge at Aweil was destroyed in the 1980s and Wau was without rail access until 2010 and became part of South Sudan
South Sudan (), officially the Republic of South Sudan, is a landlocked country in East Africa. It is bordered on the north by Sudan; on the east by Ethiopia; on the south by the Democratic Republic of the Congo, Uganda and Kenya; and on the ...
when it declared independence in 2011. 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
Efforts were made in the late 1970s and the 1980s to improve through laying heavier rails, repairing locomotives, purchasing new locomotives, modernizing signaling equipment, expanding training facilities, and improving repair facilities. Substantial assistance was given by foreign governments and organizations, including the European Development Fund
The European Development Fund (EDF) was the main instrument for European Union (EU) aid for development cooperation in Africa, the Caribbean, and Pacific ( ACP Group) countries and the Overseas Countries and Territories (OCT). Funding was provi ...
, the AFESD, the International Development Association
The International Development Association (IDA) () is a development finance institution which offers concessional loans and grant (money), grants to the world's poorest developing country, developing countries. The IDA is a member of the World ...
, the United Kingdom, France, China and Japan. Implementation of much of this work was hampered by political instability in the 1980s, debt, the lack 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. In 2015 the railways were said to have 60 trains available but the maximum speed they could travel was 40 km/h due to poor railway tracks.
In 2015 al-Bashir promised to modernise and upgrade the Sudanese railways with Chinese funds and technical assistance after years of poor administration and neglect. However a 2016 article noted that many Chinese firms had given up dealing with Sudan because of sanctions and pressure from the US.
In 2021 the government put forward a $640m programme to rehabilitate its rail system. The African Development Bank
The African Development Bank Group (AfDB, also known as BAD in French) is a multilateral development finance institution, headquartered in Abidjan, Ivory Coast since September 2014. The AfDB is a financial provider to African governments and ...
has offered a $75m grant towards the cost while China State Construction Engineering
The China State Construction Engineering Corporation (CSCEC; ) is a Chinese state-owned construction company headquartered in Beijing. It is the largest construction company in the world by revenue and the 8th largest general contractor in terms ...
and several Gulf firms are reported to be interested in becoming involved with the project. The first phase of the project will be to carry out $17m of emergency repairs to lines that are in use. The second will be to renew abandoned lines, most of which are in the south of the country.
Railways
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 narrow gauge
A narrow-gauge railway (narrow-gauge railroad in the US) is a railway with a track gauge (distance between the rails) narrower than . Most narrow-gauge railways are between and .
Since narrow-gauge railways are usually built with Minimum railw ...
track. As the size of the project area increased, the railway was extended and by the mid-1960s consisted of a complex system totalling 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 and 1922 at narrow gauge and was 29 km long, 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 reportedly obtained to construct an extension from Nyala to Chad with financing to be obtained from China. In 2012 a contract to build a rail line from the Chad–Sudan border to the capital of Chad, N'Djamena
N'Djamena ( ) is the capital city, capital and List of cities in Chad, largest city of Chad. It is also a Provinces of Chad, special statute region, divided into 10 districts or ''arrondissements'', similar to the city of Paris.
Originally calle ...
was also reported to be signed. But in 2014 it was reported that although Sudan and Chad had agreed to stop supporting rebels in each other's countries, the US$2 billion project had still not been signed nor started.
Proposed link to Ethiopia
In June 2020 the funding was approved to finance a $3.4m feasibility study into a standard-gauge rail link between Ethiopia and Sudan. Ethiopia is considering a 1,522 km line between Addis Ababa
Addis Ababa (; ,) is the capital city of Ethiopia, as well as the regional state of Oromia. With an estimated population of 2,739,551 inhabitants as of the 2007 census, it is the largest city in the country and the List of cities in Africa b ...
, Khartoum and Port Sudan on the Red Sea. The route has already been agreed by both governments. The two-year study will assess the railway's technical, economic, environmental and social challenges, including the possibility of procuring it as a public–private partnership.
Link to Egypt
A 250 km/h rail link from the Egyptian city of Aswan
Aswan (, also ; ) is a city in Southern Egypt, and is the capital of the Aswan Governorate.
Aswan is a busy market and tourist centre located just north of the Aswan Dam on the east bank of the Nile at the first cataract. The modern city ha ...
to Wadi Halfa
(, , ":wikt:esparto, Esparto Valley") is a city in the Northern (state), Northern state of Sudan on the shores of Lake Nasser, Lake Nubia near the Egypt–Sudan border, border with Egypt. It is the terminus of a rail transport in Sudan, rail lin ...
in the north has been proposed. The $2.5 million feasibility study was signed with Kuwaiti investment in April 2022, and would include a 6 km bridge across Lake Nasser
Lake Nasser ( ', ) is a large reservoir (water), reservoir in southern Egypt and northern Sudan. It was created by the construction of the Aswan Dam, Aswan High Dam and is one of the List of reservoirs by volume, largest man-made lakes in the wo ...
. A further standard-gauge extension from Halfa to Khartoum has been proposed to give travelers from there a one-seat ride to Alexandria
Alexandria ( ; ) is the List of cities and towns in Egypt#Largest cities, second largest city in Egypt and the List of coastal settlements of the Mediterranean Sea, largest city on the Mediterranean coast. It lies at the western edge of the Nile ...
.
South Sudan independence
After the Declaration of Independence of South Sudan
South Sudan (), officially the Republic of South Sudan, is a landlocked country in East Africa. It is bordered on the north by Sudan; on the east by Ethiopia; on the south by the Democratic Republic of the Congo, Uganda and Kenya; and on the ...
in 2011, 248 km of the Babanousa- Wau line was no longer located within Sudan.
Specifications
* Gauge
Gauge ( ) may refer to:
Measurement
* Gauge (instrument), any of a variety of measuring instruments
* Gauge (firearms)
* Wire gauge, a measure of the size of a wire
** American wire gauge, a common measure of nonferrous wire diameter, especia ...
:
* Brakes: Air
An atmosphere () is a layer of gases that envelop an astronomical object, held in place by the gravity of the object. A planet retains an atmosphere when the gravity is great and the temperature of the atmosphere is low. A stellar atmosph ...
instead of Vacuum
* Couplings: AAR couplers instead of ABC
Links to neighboring countries
* Central African Republic
The Central African Republic (CAR) is a landlocked country in Central Africa. It is bordered by Chad to Central African Republic–Chad border, the north, Sudan to Central African Republic–Sudan border, the northeast, South Sudan to Central ...
none
* Chad
Chad, officially the Republic of Chad, is a landlocked country at the crossroads of North Africa, North and Central Africa. It is bordered by Libya to Chad–Libya border, the north, Sudan to Chad–Sudan border, the east, the Central Afric ...
plannedline to border from Nyala
* Egypt
Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
planned
* Eritrea
Eritrea, officially the State of Eritrea, is a country in the Horn of Africa region of East Africa, with its capital and largest city being Asmara. It is bordered by Ethiopia in the Eritrea–Ethiopia border, south, Sudan in the west, and Dj ...
Teseney, Eritrea
Eritrea, officially the State of Eritrea, is a country in the Horn of Africa region of East Africa, with its capital and largest city being Asmara. It is bordered by Ethiopia in the Eritrea–Ethiopia border, south, Sudan in the west, and Dj ...
discontinuedbreak of gauge
With railways, a break of gauge occurs where a line of one track gauge (the distance between the rails, or between the wheels of trains designed to run on those rails) meets a line of a different gauge. Trains and railroad car, rolling stock g ...
1067mm/950mm
* Ethiopia
Ethiopia, officially the Federal Democratic Republic of Ethiopia, is a landlocked country located in the Horn of Africa region of East Africa. It shares borders with Eritrea to the north, Djibouti to the northeast, Somalia to the east, Ken ...
noneproposed standard gauge
A standard-gauge railway is a railway with a track gauge of . The standard gauge is also called Stephenson gauge (after George Stephenson), international gauge, UIC gauge, uniform gauge, normal gauge in Europe, and SGR in East Africa. It is the ...
link
* Libya
Libya, officially the State of Libya, is a country in the Maghreb region of North Africa. It borders the Mediterranean Sea to the north, Egypt to Egypt–Libya border, the east, Sudan to Libya–Sudan border, the southeast, Chad to Chad–L ...
none
* South Sudan
South Sudan (), officially the Republic of South Sudan, is a landlocked country in East Africa. It is bordered on the north by Sudan; on the east by Ethiopia; on the south by the Democratic Republic of the Congo, Uganda and Kenya; and on the ...
via Babanosa to Wau line
See also
* Economy of Sudan
* Transport in Sudan
* Railway stations in Sudan
Railway stations in Sudan include:
Maps
* UNHCR Atlas Map
* UN Map
* Different maps Aljabalan map
*
* Sudan and South Sudan Map
Existing and Proposed
* Aswan - 0km
* Toshka & Abu Simbel - proposed branch
* - border
* Wadi Halfa - N - ...
References
Further reading
*
*
External links
UN Map
UNHCR Atlas Map
Sudan Railways Corporation
* illustrated description of the Sudan railways
{{Africa topic, Rail transport in