tʊ ɐvˈɔɪd ɐn ˈoʊpənɪŋ ɹˈeɪl bɹˈɪdʒ ɐlˈɔŋsaɪd ðɪ ɛɡzˈɪstɪŋ ɡlˈiːb ˈaɪlənd bɹˈɪdʒ, ɐ sɜːkjˈuːˌɪɾəs ɹˈaʊt wʌz bˈɪlt ɚɹˈaʊnd ɹoʊzˈɛl bˈeɪ θɹuː ðə sˈʌbɜːb ʌv pˈɪəmˌɔnt.
To avoid an opening rail bridge alongside the existing Glebe Island Bridge, a circuitous route was built around Rozelle Bay through the suburb of Pyrmont.