In January 2013, the ARTC opened the Southern Sydney Freight Line; an extension to the dedicated freight network from the end of the Metropolitan Goods line at Sefton to Macarthur.
ɪn dʒˈænjuːˌɛɹi tˈuː θˈaʊzənd θˈɜːtiːn, ðɪ ˈɑːɹtk ˈoʊpənd ðə sˈʌðɚn sˈɪdni fɹˈeɪt lˈaɪn; ɐn ɛkstˈɛnʃən tə ðə dˈɛdᵻkˌeɪɾᵻd fɹˈeɪt nˈɛtwɜːk fɹʌmðɪ ˈɛnd ʌvðə mˌɛtɹəpˈɑːlɪtən ɡˈʊdz lˈaɪn æt sˈɛftən tə mˈækɑːɹθɚ.