Construído en el Año

https://estadisticas.bcrp.gob.pe/estadisticas/series/anuales/resultados/CD12194DA/html

Fecha	Desarrollo de los ferrocarriles, desde su fundación en 1851 hasta 1933 (Km) - Construído en el Año
1851	24478
1852	n.d.
1853	n.d.
1854	n.d.
1855	n.d.
1856	63000
1857	15658
1858	n.d.
1859	n.d.
1860	n.d.
1861	n.d.
1862	n.d.
1863	n.d.
1864	n.d.
1865	n.d.
1866	n.d.
1867	n.d.
1868	35000
1869	116926
1870	413508
1871	306790
1872	296904
1873	99046
1874	26773
1875	393992
1876	229210
1877	9000
1878	n.d.
1879	n.d.
1880	n.d.
1881	n.d.
1882	n.d.
1883	n.d.
1884	71009
1885	n.d.
1886	n.d.
1887	n.d.
1888	n.d.
1889	10650
1890	8000
1891	22
1892	21800
1893	107300
1894	n.d.
1895	6000
1896	n.d.
1897	9936
1898	11920
1899	17000
1900	27000
1901	5800
1902	20000
1903	23000
1904	194103
1905	36000
1906	322149
1907	153631
1908	297680
1909	131081
1910	12000
1911	212754
1912	48000
1913	19798
1914	40550
1915	28600
1916	62000
1917	26000
1918	54400
1919	1005
1920	120378
1921	143405
1922	106000
1923	49406
1924	68635
1925	15015
1926	295467
1927	108000
1928	26000
1929	106080