World Record Name: women's 100 meters butterfly swimming world record holder is Dana Wole Mu
World Record Creator: Dana Wole Mu
World Record Field: Women's 100m Butterfly
World Record rules: the women's 100-meter butterfly, sporting events, score 55 seconds 98,
World record number: 20120700031
World Record valid: to record was broken up.
World Record Witness: carrying the flag of World Records certified teacher 001
World Records Source: World record library to carrying the flag
Through the audit Date: July 30, 2012
World Record Certification date: July 30, 2012
World Record Details:

        Women's 100 meters butterfly world record holder is Dana Vollmer. Score 55 seconds 98. verified in London on 30 July 2012.