ˌɛsˈeɪtʃ fˈɪfti θɹˈiː kəntˈɪnjuːz dˈuː ˈiːst ˌɪntʊ ðə wˈɔːɹɪkə wˈaɪldlaɪf mˈænɪdʒmənt ˈɛɹiə, wˌɛɹ ɪt kɹˈɔsᵻz bˈiːvɚ kɹˈiːk ænd lˈɪɾəl bˈiːvɚ kɹˈiːk wˌɪtʃ æt ðɛɹ kˈɑːnfluːəns dˈaʊnstɹiːm ʌv ˌɛsˈeɪtʃ fˈɪfti θɹˈiː ɑːɹ dˈæmd tə kɹiːˈeɪt wˈɔːɹɪkə lˈeɪk.
SH-53 continues due east into the Waurika Wildlife Management Area, where it crosses Beaver Creek and Little Beaver Creek (which at their confluence downstream of SH-53 are dammed to create Waurika Lake).