Border Crossings: Lithuania - Poland
(Šeštokai -) Mockava LG - Trakiszki PKP (- Suwałki)
[D] PKP works to Šeštokai on standard gauge tracks, which are interlaced with broad gauge [1520mm] from Mockava. There is a "SUW2000" gauge changing system at Mockava but this was used only by the overnight passenger train pair which was withdrawn after 28 May 2005 and replaced by a road service. One daytime train pair runs between Warszawa, Suwałki and Šeštokai, with connections from/to Vilnius.