ðə tˈɔɹənz ɹˈoʊd tə ɹˈɪvɚ tˈɔɹənz pɹˈɑːdʒɛkt tʊ ʌpɡɹˈeɪd sˈaʊθ ɹˈoʊd tʊ ɪŋklˈuːd ɐ fɹˈiːflˈoʊɪŋ ɹˈoʊd ɪn ɐ tɹˈɛntʃ ˌʌndɚ pˈoːɹt ɹˈoʊd ænd sˈɛvɹəl ˈʌðɚɹ ˌɪntɚsˈɛkʃənz stˈɑːɹɾᵻd kənstɹˈʌkʃən ɪn tˈuː θˈaʊzənd fˈɪftiːn ænd wʌz kəmplˈiːɾᵻd baɪ ðɪ ˈɛnd ʌv tˈuː θˈaʊzənd ˈeɪtiːn.
The Torrens Road to River Torrens project to upgrade South Road to include a free-flowing road in a trench under Port Road and several other intersections started construction in 2015 and was completed by the end of 2018.