ðə sˈuːpɚ stɹˈʌktʃɚz ʌvðə bɹˈɪdʒᵻz, wˌɪtʃ wɜːɹ ʌv ɡɹˈiːnhɑːɹt, wɜː ɹˌiːkənstɹˈʌktᵻd wɪð ɹˌiːɪnfˈoːɹst kˈɑːŋkɹiːt tʊ ɐ hˈaɪɚ stˈændɚd ʌv lˈaɪv lˈoʊd.
The super structures of the bridges, which were of greenheart, were reconstructed with Reinforced concrete to a higher standard of live load.