The longest of winning streaks

The longest winning streak at the World Curling Championships by an association is 41 wins in a row. This feat is even more impressive as it was done by a single team. Switzerland skipped by Silvana Tirinzoni started by winning against Czechia at the World's in 2021 and it was not until they lost to Canada in 2024 that it ended. On their way to this record they won two straight titles undeafeted.

On the Men's side the record has been standing since the early seventies. Canada won 39 straight games at the World's between 1969 and 1973. Ron Northcott started it by winning against France in 1969 and it ended after Harvey Mazinke's loss to Sweden in the final of 1973.