Kammala jumla mai zuwa: Willock ya kasance memba na kulob din keke na Victoria Wheelers. A shekara ta 1977, ya zo na biyu a wani taron hawan keke na zagaye 50 a titunan Vancouver. A shekarar 1979, ya zo na biyar a gasar zakarun Kanada, kuma daga baya a cikin shekara, ya yi gasa a gasar zakarun Turai.
Gasar Zakarun Duniya ta 1979 ta UCI. A cikin 1980, Willock ya yi ritaya daga hawan keke na ƙwararru don gina gida, amma ya dawo cikin wasan a shekara mai zuwa. A cikin 1981, Willock yana cikin ƙungiyar British Columbia wanda ya ci nasarar gwajin lokaci na Kanada na kilomita 100. A lokacin tseren, ya sha wahala daga taya. A cikin wannan shekarar, ya zo na biyu a tseren keke na kwanaki biyu na Whistler mai nisan kilomita 220, yana gamawa a bayan ɗan'uwansa Bernie. A shekarar 1981, ya kuma zo na bakwai a Gastown Grand Prix. A cikin 1982, Willock ya sake yin ritaya, wannan lokacin don kafa kamfanin gyara, kafin ya sake dawowa a shekara mai zuwa.