Before revision: Records Prior to the competition, the existing records were as follows: Area Time Athlete Location Date Africa colspan="5" America 21.59 Kristen Messer London Asia 22.41 colspan="4" Europe 19.89 Shelby Watson Nottwil Oceania 21.56 colspan="4" Area Time Athlete Location Date Africa 20.52 Yousra Ben Jemaa London America 18.43 Eva Houston Nottwil Asia 18.46 Moe Onodera Nottwil Europe 16.31 Hannah Cockroft Nottwil Oceania 18.59 Rosemary Little Nottwil Results Heats
After revision: The first 3 in each heat qualified automatically (Q) as well as the next 2 fasted losers (q).Records Prior to the competition, the existing records were as follows: Area Time Athlete Location Date Africa colspan="5" America 21.59 Kristen Messer London Asia 22.41 colspan="4" Europe 19.89 Shelby Watson Nottwil Oceania 21.56 colspan="4" Area Time Athlete Location Date Africa 20.52 Yousra Ben Jemaa London America 18.43 Eva Houston Nottwil Asia 18.46 Moe Onodera Nottwil Europe 16.31 Hannah Cockroft Nottwil Oceania 18.59 Rosemary Little Nottwil Results Heats