Kammala jumla mai zuwa: Pietilä-Holmner ya lashe lambobin yabo biyar a Gasar Cin Kofin Duniya, biyu a matsayin mutum ɗaya da uku a cikin abubuwan da suka faru. Ta kasance mai lambar azurfa a cikin babban slalom a 2007 a Åre, Sweden. Shekaru huɗu bayan haka a cikin 2011, ta sami lambar tagulla 2 a Garmish-Partenkirchen a cikin slalom da taron ƙungiya. A Schladming a cikin
A shekarar 2013, ta lashe lambar azurfa a wasan kungiya. Ta dauki lambar yabo ta karshe ta Duniya a Gasar Zakarun Duniya ta 2017, inda ta kasance wani ɓangare na tawagar Sweden wanda ya gama na uku a wasan rukuni.