Transport Yearbook 2022

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3.1.2. Lines (Km)

  2015 2018 2019 2020 2021 2022
Total length of operated lines 9 566 9 572 9 562 9 542 9 523 9 521
by number of tracks
single track 7 602 7 558 7 538 7 503 7 490 7 453
double tracks and more 1 964 2 014 2 024 2 040 2 033 2 068
by gauge of tracks
standard gauge 9 467 9 471 9 460 9 441 9 422 9 420
narrow gauge 99 102 102 102 102 102
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 9 572 9 562 9 542 9 523 9 521
Total non-electrified lines 6 329 6 337 6 330 6 306 6 289 6 288
by number of tracks
single track 6 256 6 264 6 252 6 219 6 211 6 209
double tracks and more 73 73 78 87 78 78
by gauge of tracks
standard gauge 6 230 6 235 6 229 6 205 6 188 6 186
narrow gauge 99 102 102 102 102 102
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 6 337 6 330 6 306 6 289 6 288
Total electrified lines 3 237 3 235 3 231 3 236 3 234 3 234
by number of tracks
single track 1 346 1 294 1 286 1 284 1 279 1 244
double tracks and more 1 891 1 941 1 946 1 952 1 955 1 990
by gauge of tracks
standard gauge 3 237 3 235 3 231 3 236 3 234 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 3 235 3 231 3 236 3 234 3 234
by type of current
50 Hz/25 000 V 1 401 1 381 1 372 1 383 1 393 1 438
15 000 V, 16 2/3 Hz 14 14 14 14 14 14
DC 3 000 V 1 798 1 816 1 822 1 815 1 803 1 757
DC 1 500 V 24 24 24 24 24 24

Source: MD