Iona Anderson is a swimmer who has competed for Australia. She competed at the 2024 Summer Olympic Games.
Olympic Results[]
| Year | Event | Result |
|---|---|---|
| 2024 | Women's 100m backstroke | 5th |
| Women's 4x100m medley relay | 
| |
| Mixed 4x100m medley relay | 
|
2024[]
| Discipline | Round | Time | |
|---|---|---|---|
| 100 metres backstroke | Heats | 59.37 | |
| Semifinal | 58.63 | ||
| Final | 58.98 | ||
| 4x100 metres medley relay | Heats | 3:54.81 (58.67 split) |
|
| Final | 3:53.11 (Reserve) |
||
| Mixed 4x100 metres medley relay | Heats | 3:41.42 (58.81 split) |
|
| Final | 3:38.76 (Reserve) |
AR |
 Swimming 2024 • Women's 4x100 metre medley relay
|
|---|
| Iona Anderson |
| Meg Harris |
| Emma McKeon |
| Kaylee McKeown |
| Mollie O'Callaghan |
| Alexandria Perkins |
| Ella Ramsay |
| Jenna Strauch |
| Swimming 2024 • Mixed 4x100 metre medley relay
|
|---|
| Iona Anderson |
| Kyle Chalmers |
| Emma McKeon |
| Kaylee McKeown |
| Mollie O'Callaghan |
| Zac Stubblety-Cook |
| Matthew Temple |
| Joshua Yong |