She continued her domination at the 1966 World Championships in Portillo, Chile, winning medals in all 4 events, with 3 golds and one silver.

When the alpine skiing World Cup debuted a few months after those championships in January 1967, Goitschel was expected to again dominate the circuit that season.

However, she narrowly lost the overall title to Nancy Greene of Canada, but did take the discipline cup in downhill and tied for the win in slalom with her compatriot Annie Famose.

She won her final gold medal in slalom at the 1968 Winter Olympics in Grenoble, and then retired from ski racing after that season.

Goitschel's total of 11 World Championships medals in alpine skiing is second all-time among women to the 15 won by Christl Cranz of Germany (see the note below).