wˌaɪl mˈoʊst əv ðə tɹˈeɪl ɪz ɔnðə ɹˈeɪlweɪ ɹˈaɪɾʌvwˈeɪ, sˌʌm sˈɛkʃənz ɑːɹ daɪvˈɜːɾᵻd tə sˈɪɾi stɹˈiːts ænd kˈʌntɹi ɹˈoʊdz bɪkˈʌz ʌv sˈeɪfti kənsˈɜːnz ɔːɹ wˌɛɹ ðə ɹˈeɪlɹoʊd sˈɛkʃənz ɑːɹ ʌnjˈuːzəbəl.
While most of the trail is on the railway right-of-way, some sections are diverted to city streets and country roads because of safety concerns or where the railroad sections are unusable.