Transport Yearbook 2020

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3.1.2. Lines (Km)

  2015 2016 2017 2018 2019 2020
Total length of operated lines 9 566 9 564 9 567 9 572 9 562 9 542
by number of tracks
single track 7 602 7 598 7 597 7 558 7 538 7 503
double tracks and more 1 964 1 965 1 970 2 014 2 024 2 040
by gauge of tracks
standard gauge 9 467 9 464 9 468 9 471 9 460 9 441
narrow gauge 99 99 100 102 102 102
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 9 564 9 567 9 572 9 562 9 542
Total non-electrified lines 6 329 6 328 6 331 6 337 6 330 6 306
by number of tracks
single track 6 256 6 255 6 257 6 264 6 252 6 219
double tracks and more 73 73 73 73 78 87
by gauge of tracks
standard gauge 6 230 6 229 6 231 6 235 6 229 6 205
narrow gauge 99 99 100 102 102 102
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 6 328 6 331 6 337 6 330 6 306
Total electrified lines 3 237 3 236 3 237 3 235 3 231 3 236
by number of tracks
single track 1 346 1 344 1 340 1 294 1 286 1 284
double tracks and more 1 891 1 892 1 897 1 941 1 946 1 952
by gauge of tracks
standard gauge 3 237 3 236 3 237 3 235 3 231 3 236
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 3 236 3 237 3 235 3 231 3 236
by type of current
50 Hz/25 000 V 1 401 1 381 1 381 1 381 1 372 1 383
15 000 V, 16 2/3 Hz 14 14 14 14 14 14
DC 3 000 V 1 798 1 817 1 818 1 816 1 822 1 815
DC 1 500 V 24 24 24 24 24 24

Source: MD