Ramba uchinyora ndima iyi - Mumutambo wake wokutanga, McIntosh akapedza ari wechina mumakwikwi evakadzi emamita mazana mana akasununguka, achiputsa rekodhi yenyika yeCanada nenguva ye4:02.42. Akasvika kumasemifinals emakwikwi evakadzi e200m freestyle, asi akaiswa pachinhanho chechipfumbamwe ipapo uye nokudaro akakundikana kumakwikwi ekupedzisira. Akasarudzwa senhengo yechikwata cheCanada chemamita 4 x 200
, pamwe chete naOleksiak, Rebecca Smith naKayla Sanchez. Vakagadza chinyorwa chitsva cheCanada mumutambo wokupedzisira, vachiva wechina. Chiitiko chekupedzisira chaMcIntosh chaive chevakadzi mazana masere emamita akasununguka, kwaakaisa chegumi nerimwe uye nekudaro haana kuenda kumagumo.