Trans-Gabon Railway (Transgabonais)

Société d'Exploitation du Transgabonais (SETRAG)
Gabon
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The Journey

Navigate from Owendo Station (Libreville / Owendo port) to Gare de Franceville (Haut-Ogooué) across a span of 669km. This is an overnight service.

Scenery Highlights
  • Lopé National Park station — UNESCO World Heritage Site since 2007; mandrill troops, forest elephants, western lowland gorillas, chimpanzee nests and 400+ bird species visible from the platform
  • Ogooué river crossings near N'Djolé, Booué (Ogooué / Ivindo confluence) and Lastourville — Cameroon's longest river analog on the Gabonese side
  • Equator-crossing between Oyan and Ekouk (0° latitude visible on the line; official SETRAG sign marks the milestone)
  • Abanga river crossing on the approach to N'Djolé — ecotone between coastal palm-belt and interior plateau
  • Ivindo river bridge at Booué — the longest single-span bridge on the Gabonese network, completed 1987
  • Mboungou-Mbadouma and the Moanda open-pit manganese mine — visible from the train window in clear weather
  • N'Djolé scramble market — vendors board at the Ogooué river port with smoked fish, plantain and roasted groundnuts
  • Haut-Ogooué plateau around Franceville — a marked climatic shift from the equatorial rainforest to slightly drier savanna at the southeastern end of the line
Quick Facts
  • Duration

    12 hours

  • Distance

    669 km

  • Est. Price

    XAF 15,000 – 33,100 per person one-way (2026 tariffs)

Official Booking Provider

Classes & Accommodations

Meals: Complimentary bottled water and a light snack box; hot tea/coffee from the onboard service trolley at Owendo and Franceville

Ensuite: No

Meals: Bottled water on boarding; food and drinks available for cash purchase from the onboard service trolley

Ensuite: No

Meals: None — bring your own food and water; vendors board at major halts selling plantain, grilled fish, smoked meat and bottled drinks in XAF

Ensuite: No


Engine / Locomotive

Diesel-electric traction. Mainline haulage is a mixed fleet including CC2200 and CC2500 Bo'Bo' units built by CRRC Dalian (China) and Vossloh Euro 4000 family locomotives rebuilt with Caterpillar / EMD engines. Passenger Express consists are hauled by a single diesel locomotive (typically a Vossloh G1206 or CC2200) and up to 14 coaches. Manganese ore trains run heavier Bo'Bo'+Bo'Bo' consists (2,400–3,200 kW per unit) with up to 120 ore wagons of 33 t each.

Locomotive Weight

Passenger Express: single CC2200 ~92 tonnes or Vossloh G1206 ~80 tonnes; ore trains: twin Bo'Bo' consist ~190 tonnes tare

Track Gauge

1,435 mm (standard gauge)

Braking Technology

Air brakes (Westinghouse-compatible) on passenger stock; ore trains use a combination of air and dynamic rheostatic braking on the steep Moanda–Franceville segment

Route Engineering Challenges
  • 669 km route through equatorial rainforest with high rainfall (>2,000 mm/year) and seasonal flooding on the Ogooué flood-plain segments near N'Djolé and Booué

  • Lopé National Park zone requiring permanent 60 km/h speed restrictions for mandrill, forest-elephant and gorilla crossings — the only railway in Africa operating under UNESCO-listed wildlife speed limits

  • Single-track operations with passing loops at 8 major stations (Essassa, N'Toum, Oyan, N'Djolé, Lopé, Booué, Lastourville, Moanda, Franceville) — sequencing the daily pair of Express trains around the continuous manganese ore freight haulage is a persistent operational constraint

  • Termite damage to wooden sleepers and vegetation encroachment on right-of-way during the rainy season (October–December)

  • Tropical environment accelerates rail-joint degradation requiring intensive maintenance; the 2025–2028 PMS programme is replacing 270 km of wooden-sleeper track with concrete sleepers

  • Mixed traffic with 24/7 ore haulage Moanda→Owendo (4 Mt/year) — passenger trains are routinely slotted between loaded ore trains at the single-track passing loops

  • Onboard 2024 BDEAC/AFD cultural-tourism interpretation system requires routine maintenance in high-humidity tropical conditions

Line length

669 km operational (648 km mainline + yards, branches and the Owendo port lead)

Stations

23 total (7 principal Express stops, 23 Omnibus stops)

Maximum speed

80 km/h passenger; 60 km/h in wildlife-protection zones

Electrification

None — fully diesel for passenger; 25 kV 50 Hz AC on the freight Owendo–Moanda section (electrified 2020)

Track type

Single track with 9 passing loops at major stations

Primary freight

Manganese ore from Moanda to Owendo (~4 million tonnes/year); timber and general cargo

Operator concession

SETRAG — subsidiary of COMILOG/Eramet

Construction

1974–1987 (under Présidence de la République Gabonaise); opened in stages, Lastourville–Franceville section completed 1987

Passengers carried

Approx. 248,000 annually (2022 figure)

Modernisation (Phase II, 2025–2028)

$580M PMS programme: 270 km rail replacement (wooden → concrete sleepers), new passenger rolling stock acquisition, signalling upgrades; financed by Gabonese government, AFD €173M and EU €30M grant

2024 cultural-tourism pilot

BDEAC/AFD-funded multilingual interpretation halts at N'Djolé, Lopé, Booué and Moanda (French, English, Fang, Punu) with QR-coded content

Lopé National Park crossing

~50 km of the route lie inside the park (UNESCO World Heritage Site since 2007); the only national park on the African continent crossed by an active mainline railway

Equator crossing

Between Oyan and Ekouk (0° latitude) — marked by an official SETRAG sign on the line

Languages on board

French primary; Fang, Punu, Nzebi widely spoken among passengers from inland communities; English on selected staff

Currency on board

XAF (CFA franc) — confirmed accepted for all onboard purchases; mobile money (Airtel Money, MobiCash) accepted at SETRAG ticket counters

Time zone

Africa/Libreville (UTC+01:00, no daylight-saving)

Booking window

Up to 30 days in advance via setrag.ga; walk-up at Owendo and Franceville ticket counters on day of departure

Heritage note

Construction began 1974, completed 1987; one of the last major African mainline railways of the post-independence era in francophone Africa

Quick Facts
  • Duration

    12 hours

  • Distance

    669 km

  • Est. Price

    XAF 15,000 – 33,100 per person one-way (2026 tariffs)

Official Booking Provider