haʊˈɛvɚ, ðɪ ˈædvɛnt ʌvðɪ ˈɛvɚɹɛkspˈændɪŋ jˌuːˈɛs fˈoːɹhˈʌndɹɪd twˈɛlv ɪn ˌoʊklɐhˈoʊmə wʊdhɐv mˈɛnt ʌnnˈɛsᵻsɚɹi kəŋkˈɜːɹənsiz bᵻjˌɔnd ɪts kˈɜːɹənt tˈɜːmɪnəs.
However, the advent of the ever-expanding US-412 in Oklahoma would have meant unnecessary concurrencies beyond its current terminus.