^Sol de Mayo abandoned the tournament alleging economic difficulties, Independiente (RC) advanced to the next round. [1]نسخة محفوظة 3 أكتوبر 2018 على موقع واي باك مشين.
^Deportivo Roca abandoned the tournament alleging economic difficulties, Cipolletti advanced to the next round. [2]نسخة محفوظة 3 أكتوبر 2018 على موقع واي باك مشين.
^Game Suspended at 56min due to bad weather, continued on 16 October