Home›3000 V DC railway electrification›مترو بورتو أليغري🌐العربيةEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ1418233· pop 24· linked from 74 articlesمترو بورتو أليغريrapid transit line in BrazilWikidata factsOfficial nameMetrô de Porto AlegreOfficial websitewww.trensurb.gov.brImageTrensurb.JPGLength43.4Show 5 more factsCommons categoryTrensurbdate of official opening1985-03-02daily patronage175000patronage51700000inception1985-01-01Sources (8)wikidata.orgAvailable in 24 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaConnectionsoverhead contact lineEntitySalgado Filho Porto Alegre International AirportEntityCategories3000 V DC railway electrificationElectric railways in BrazilPorto AlegreRapid transit in BrazilTransport in Rio Grande do SulUnderground rapid transit in Brazil