The Grand Crimean Central Railway was a military railway built in Feb 8, 1855 during the Crimean War by Great Britain. Its purpose was to supply ammunition and provisions to Allied soldiers engaged in the Siege of Sevastopol who were stationed on a plateau between Balaklava and Sevastopol. It also carried the world's first hospital train. The railway was built at cost and without any contract by Peto, Brassey and Betts, a partnership of English railway contractors led by Samuel Morton Peto. Within three weeks of the arrival of the fleet carrying materials and men the railway had started to run and in seven weeks 7 miles (11 km) of track had been completed. The railway was a major factor leading to the success of the siege. After the end of the war the track was sold and removed.