bˈoʊθ ʌv ðiːz ɹˈaʊts wɜː nˈʌmbɚd sˈɛvənti fˈaɪv ˈeɪ tə pɹəvˈaɪd ɐn ɔːltˈɜːnət ɹˈaʊt fɔːɹ jˌuːˈɛs ɹˈaʊt sˈɛvənti fˈaɪv, wˌɪtʃ kɹˈɔst ðə ɹˈɛd ɹˈɪvɚɹ ɐbˌaʊt tˈuː mˈaɪlz dˈaʊnstɹiːm fɹʌmðə dˈæm.
Both of these routes were numbered 75A to provide an alternate route for US Route 75, which crossed the Red River about 2 miles downstream from the dam.