The Matadi–Kinshasa Railway was built from 1890 to 1898. Its length is 366 kilometres and it is run by ONATRA.
In the 1880s the exploration and exploitation of the Congo territory was carried out by the Congo Free State, which benefitted from hydrographic network of the Congo River. But between Matadi and Kinshasa (formerly known as Léopoldville), the river was not navigable, being barred by the Livingstone Falls, which follow one another for 300 kilometres. Transport was done by human bearers, which was not very efficient and often fatal. Therefore it was decided to build a railway line along this route.
The Compagnie du Congo pour le Commerce et l'Industrie (CCCI) was founded on 31 July 1887. On the same day the Compagnie du Chemin de Fer du Congo (CCFC) was created. Work on the railway was directed by Albert Thys, who would give his name to one of the stations, Thysville (now Mbanza-Ngungu). The completion of the railway cost the lives of 1,932 people (1,800 blacks and 132 whites).
Started in 1890, the railway line was completed in 1898. It was built to a nominal gauge of 750 mm (2 ft 5 1⁄2 in), and all rolling stock was constructed to this gauge. However as local labour had difficulty grasping the concept of gauge widening on curves, the entire line was built to a gauge of 763mm. Alterations were made from 1923 to 1931, when it was converted to 3 ft 6 in (1,067 mm) gauge. Several tens of thousands of people, convicts and forced workers, were employed for this renovation. 7,000 people lost their lives here.
In spite of the technical and financial difficulties related to the construction of the railway line, the railway line very quickly proved to be profitable, mainly because of the transportation of ivory and rubber. As a 750 mm (2 ft 5 1⁄2 in) gauge railway it operated a large fleet of 0-6-0T, 0-6-2T, 2-6-2T locomotives before turning to 32 0-6-0+0-6-0 Garratts, and finally 5 - outside-framed 2-8-2 locomotives.
The railway can be classified as a portage railway.
|Gauge||750 mm (2 ft 5 1⁄2 in)||1,067 mm (3 ft 6 in)|
|Rails||21.5 kg/m (43.3 lb/yd)||33.4 kg/m (67.3 lb/yd)|
|Axle load||10 t (11 short tons; 10 long tons)||15 t (17 short tons; 15 long tons)|
|Length||249 mi (401 km)||227 mi (365 km)|
|Rise max.||45‰ (4.5%)||17‰ (1.7%)|
|Radius min.||55 yd (50.3 m)||273 yd (249.6 m)|
- Matadi, ( 1m) ocean port up river
- Songololo (301m)
- Mbanza-Ngungu (604m) - terminus of short branch; workshops
- Kintoni (380m)
- Madimba (438m)
- Kasangulu (339m)
- Kinshasa, (177m) Railhead, river port and national capital.
The railway line and the port of Matadi are currently the main connection of Kinshasa with the external world. The renovation of the Road to Matadi, in beginning of the 2000s, however somewhat alleviated this situation.
The railway line is underexploited and dangerous.
Angola is proposing to link its three isolated lines, and also to link with adjacent countries including the Matadi-Kinshasa line. By using the Matadi Bridge which used to a road-rail bridge, a connection to the Cabinda enclave is possible.
On November 26, 2003, a train ran off the line and was damaged in the river, officially causing 10 deaths. There remain currently eight locomotives in operating state.
- Congo-Ocean Railway in the Republic of Congo.
- Congo Railway
- List of rail accidents (2000–present)
- Minimum railway curve radius
- Rail transport in the Democratic Republic of the Congo