Career
At the 1992 Summer Olympics in Barcelona, she was eliminated in the semifinals of the K-2 500 m event. Four years later in Atlanta, Muto was eliminated in the semifinals of the K-4 500 m event.
At the 1992 Summer Olympics in Barcelona, she was eliminated in the semifinals of the K-2 500 m event. Four years later in Atlanta, Muto was eliminated in the semifinals of the K-4 500 m event.