The Suakin-Berber railway on the Red Sea coastal region in Sudan was a short-lived military project that never reached completion. Its construction began in February 1885, being intended to provide a connection between Berber on the River Nile and Suakin on the Red Sea littoral for the rapid deployment of troops and military equipment in Britain’s involvement in the Mahdist war.
In May 1885, after barely three of months of work during which only 20 of the intended 280 miles of track had been laid, at a cost approaching £1 million, Britain suspended its war with the Mahdi, pulled out of the Sudan and terminated the Suakin-Berber railway.
The escalating difficulties and costs of building the railway served to provide ammunition to Gladstone's opponents in Parliament and in so doing helped in bringing down his second administration.[1]