In addition, he won silver at the 1983 World Championships in the 400 m hurdles and the 4 × 400 m relay and a further bronze in 400 m hurdles at the 1987 World Championships. At the latter, he finished only 0.02 s behind the gold medalist Edwin Moses; Schmid's duels with Moses during the late 1970s and early 1980s were famous and Schmid was the last person to beat Moses before his streak of 122 consecutive victories. Moses said of him: "I would wake up at the morning, and in California we’re about nine hours behind Germany. I’d say to myself, ‘Harald has probably finished his workout by now, I need to get busy!’ Guys like him were my motivation."