æt ðə pˌɛnsɪlvˈeɪniə stˈeɪt lˈaɪn ɪn sˈaʊθ vˈæli, pˌiːˈeɪ θɹˈiːhˈʌndɹɪd fˈoːɹɾi sˈɪks ˈɛɡzɪts ðɪ ˈælɪɡhˌɛni nˈæʃənəl fˈɔːɹɪst ænd bɪkˌʌmz ˌɛnwˈaɪ tˈuːhˈʌndɹɪd ˈeɪɾi əpˌɑːn ˈɛntɚɹɪŋ nˈuː jˈɔːɹk.
At the Pennsylvania state line in South Valley, PA 346 exits the Allegheny National Forest and becomes NY 280 upon entering New York.