The challenge of the Targa was unprecedented in its difficulty and the driving experience of any of the course variants was unlike any other circuit in the world other than perhaps that of the Nurburgring in Germany.
O reto da Targa non tiña precedentes na súa dificultade e a experiencia de condución de calquera das variantes do circuíto era diferente a calquera outro circuíto do mundo agás quizais o de Nürburgring en Alemaña.