 Nyorai kupfuurira kweiyi ndima - Muna 1956, purezidhendi wekirabhu Antonio Labán akawana nzvimbo ye28 ha paMacul, padyo nemharadzano pakati peVicuña Mackenna neDepartamental. Nhandare itsva yacho pakutanga yakanga yarongwa kuti igone kutakura vanhu 120 000. Nemhaka yokudhura kwebasa racho uye kushayikwa kwebhadharo yehurumende basa racho rakamiswa. Muna 1960, pashure pokubudirira kweChile kugamuchira World Cup, nhengo dzeparamende dzinoverengeka dzakaronga kuvaka nhandare yezvigaro 52 000 panzvimbo yeColo-Colo. Zvisinei, kudengenyeka kwepasi kwe9,5 muValdiviauye chido chakabva kuCongress chakamisa danho racho. 