leading into the finish of stage one in
Liège, Belgium, which he won The first stage was won by
André Darrigade, one of the best sprinters of that time. In the third stage, a small group escaped and finished with a margin of fifteen minutes;
Gilbert Desmet became the new leader. The time trial of stage four was won by Gaul. In the second part of the fourth stage,
Roger Hassenforder escaped, and a took a group with him, including Darrigade. Desmet was not in that group, and lost more than 15 minutes, which made Darrigade leader again. In the seventh stage, the peloton broke in two, and a large group of 31 cyclists finished more than 18 minutes ahead. This group included
Roger Walkowiak, who had also been in the escaped group in the fourth stage, and became the new leader. Walkowiak's team manager,
Sauveur Ducazeaux, advised Walkowiak that it would be too tough to try to remain the leader for the rest of the race, and suggested that Walkowiak lose the first place, and aim to regain it later in the race. In the tenth stage, Walkowiak lost time, and
Gerrit Voorting who had also been part of the large breakaway group in stage seven, became the new leader. Adriaensens lost more than nine minutes, which made
Wout Wagtmans the new leader. During the seventeenth stage, there was yet another escape, which included leader Wagtmans and Walkowiak, in fifth position in the general classification. The riders in second, third and fourth place were not in the escape, so Walkowiak moved up to the second place, more than four minutes behind Wagtmans. The eighteenth stage was the last chance for the climbing specialists to win back time, and so Gaul, Bahamontes and Ockers were aiming to win back time. Gaul escaped, and won the stage alone, with Ockers in second place. During the last climb, Bahamontes dismounted and threw his bike down the ravine, wanting to stop the race. The Spanish team was able to retrieve the bike, and convince Bahamontes to continue. Bahamontes finished the race in the group behind Ockers. The surprise of the day was that Walkowiak had been able to remain with Bahamontes, whereas Wagtmans (normally a decent climber) lost eight minutes more. Walkowiak took the first place in the general classification, with a margin of almost 4 minutes to
Gilbert Bauvin. In the time trial of stage 20, Bauvin performed very well, finishing in fifth place. Walkowiak ended in 24th place, but this was enough to keep a 1'25" lead. In the 21st stage,
Roger Hassenforder won his fourth stage of this Tour, after a solitary breakaway of 187 km. ==Classification leadership and minor prizes==