 Nyorai kupfuurira kweiyi ndima - Mukati ma2012, Buchanan akanga akaisa pfungwa dzake paBMX uye kuwana nzvimbo yeOlympic mukuranga. Muna 2012, akakunda kutenderera kweSupercross, achiva mukadzi wekutanga weAustralia kuzviita. Akanga aine makwikwi maviri anomhanya kwazvo pagore ra2012 mumakwikwi eWorld Championships muBirmingham, England. Muna Chivabvu 2012, akaverengerwa nhamba yekutanga yevakadzi BMX mutasvi munyika. Akasarudzwa kuti amiririre Australia pa2012 Summer Olympics muvakadzi BMXchiitiko. 