Pedzisa mutsara unotevera: Kwemwaka wa2010, akanzwa kuti Penske akanga asvika pakukwanisa kwemotokari yake yekare yeDallara-Honda, uye akatya kuti mamwe mapoka aizoshandisa izvi kuvhara kusiyana kwekushanda. Castroneves akakunda Indy Grand Prix yokutanga yeAlabama kuti awedzere nhoroondo yake yekukunda nhangemutange kusvika kumakore gumi akatevedzana. Pashure pokuva panzvimbo yokutanga nokuda kwe
Indianapolis 500, kudonha mumugwagwa wakamira kwakamubvisa panzvimbo yechipfumbamwe. Makwikwi mashanu gare gare, paHonda Indy Edmonton, Castroneves ndiye akatanga kupedzisa, asi akaderedzwa kusvika pagumi mushure mekunge afungidzirwa kuti akavhara mumwe wake Power. Akakunda mijaho miviri yakatevedzana, paKentucky Speedway uye Motegi, asati apedza mwaka nechishanu paHomestead-Miami. Namapoinzi 531, Castroneves akanga ari wechina munhangemutange yavatyairi.