 Stewart akabata rekodhi yekukunda kwakanyanya nemutyairi weFormula One 27 kwemakore gumi nemana kusvika Alain Prost akunda 1987 Portuguese Grand Prix, uye rekodhi yekukunda kwakanyanya nemutyairi weBritish Formula One kwemakore gumi nemapfumbamwe kusvika Nigel Mansell akunda 1992 British Grand Prix. Mubasa rake rokutsinhira nokuda kwenhepfenyuro yemakwikwi Channel 9 panguva yokugadzirira 1988 Australian Grand Prix, Stewart akati akanga akabvunzwa kakawanda kana akanga asina kufara pamusoro kurasikirwa rekodhi yake Prost, achienda kutaura kuti akanga achifara kuti rekodhi yake akanga atora nomunhu caliber pamusoro Prost, sezvo aidavira kuti ave mutyairi yakanakisisa Formula One. 