ðə wˈɛstɚn ˈɛnd ʌvðə bˈɪznəs ɹˈaʊt ɪz æt bˈʌs. jˌuːˈɛs wˈʌnhˈʌndɹɪd ˈeɪɾi wˈʌn, wˌɪtʃ wʌz ɹᵻnˈʌmbɚd fɹʌm spˈɜː tˈuːhˈʌndɹɪd fˈɪfti nˈaɪn ðə sˈeɪm dˈeɪ.
The western end of the business route is at Bus. US 181, which was renumbered from Spur 259 the same day.