Transport Yearbook 2021

 back |  table of contents

3.1.2. Lines (Km)

	2015	2017	2018	2019	2020	2021
Total length of operated lines	9 566	9 567	9 572	9 562	9 542	9 523
by number of tracks
single track	7 602	7 597	7 558	7 538	7 503	7 490
double tracks and more	1 964	1 970	2 014	2 024	2 040	2 033
by gauge of tracks
standard gauge	9 467	9 468	9 471	9 460	9 441	9 422
narrow gauge	99	100	102	102	102	102
by nature of traffic
passenger only	0	0	0	0	0	0
goods only	0	0	0	0	0	0
passenger and goods transport	9 566	9 567	9 572	9 562	9 542	9 523
Total non-electrified lines	6 329	6 331	6 337	6 330	6 306	6 289
by number of tracks
single track	6 256	6 257	6 264	6 252	6 219	6 211
double tracks and more	73	73	73	78	87	78
by gauge of tracks
standard gauge	6 230	6 231	6 235	6 229	6 205	6 188
narrow gauge	99	100	102	102	102	102
by nature of traffic
passenger only	0	0	0	0	0	0
goods only	0	0	0	0	0	0
passenger and goods transport	6 329	6 331	6 337	6 330	6 306	6 289
Total electrified lines	3 237	3 237	3 235	3 231	3 236	3 234
by number of tracks
single track	1 346	1 340	1 294	1 286	1 284	1 279
double tracks and more	1 891	1 897	1 941	1 946	1 952	1 955
by gauge of tracks
standard gauge	3 237	3 237	3 235	3 231	3 236	3 234
narrow gauge	0	0	0	0	0	0
by nature of traffic
passenger only	0	0	0	0	0	0
goods only	0	0	0	0	0	0
passenger and goods transport	3 237	3 237	3 235	3 231	3 236	3 234
by type of current
50 Hz/25 000 V	1 401	1 381	1 381	1 372	1 383	1 393
15 000 V, 16 2/3 Hz	14	14	14	14	14	14
DC 3 000 V	1 798	1 818	1 816	1 822	1 815	1 803
DC 1 500 V	24	24	24	24	24	24

Source: MD

 Excel