ðə sˈɛɡmənt bᵻtwˌiːn hˈɪnsdeɪl ænd ˌɛnwˈaɪ nˈaɪntiːn ɪn bˈɛlvɪdˌɪɹ wʌz kəmplˈiːɾᵻd baɪ dʒˈænjuːˌɛɹi nˈaɪntiːnhˈʌndɹɪd sˈɛvənti fˈaɪv, ænd ðə lˈɛɡ bᵻtwˌiːn bˈɛlvɪdˌɪɹ ænd ˈɔlmənd ˈoʊpənd tə tɹˈæfɪk ˌɔn dʒˈænjuːˌɛɹi θˈɜːɾi, nˈaɪntiːnhˈʌndɹɪd sˈɛvənti fˈaɪv, kəmplˈiːɾɪŋ ðɪ oʊlˈiən kˈɔːɹnɪŋ pˈoːɹʃən ʌvðɪ ɛkspɹˈɛsweɪ.
The segment between Hinsdale and NY 19 in Belvidere was completed by January 1975, and the leg between Belvidere and Almond opened to traffic on January 30, 1975, completing the Olean–Corning portion of the expressway.