| Event: | Women's 100 metre butterfly |
| Competition: | 2024 European Aquatics Championships |
| Venue: | Sports Centre Milan Gale Muškatirović |
| Dates: | 20 June (heats and semifinals) 21 June (final) |
| Competitors: | 29 |
| Nations: | 19 |
| Win Value: | 57.47 |
| Gold: | Roos Vanotterdijk |
| Gold Nation: | BEL |
| Silver: | Georgia Damasioti |
| Silver Nation: | GRE |
| Bronze: | Sara Junevik |
| Bronze Nation: | SWE |
| Prev: | 2022 |
| Next: | 2026 |
The Women's 100 metre butterfly competition of the 2024 European Aquatics Championships was held on 20 and 21 June 2024.[1] [2]
Prior to the competition, the existing world, European and championship records were as follows.
| Name | Nationality | Time | Location | Date | |
|---|---|---|---|---|---|
| World record | 55.18 | 15 June 2024 | |||
| European record | 55.48 | 7 August 2016 | |||
| Championship record | 55.89 | 20 May 2016 |
The heats were started on 20 June at 09:55.
Qualification Rules: The 16 fastest from the heats qualify to the semifinals.[3]
| Rank | Heat | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|---|
| 1 | 4 | 5 | 58.14 | Q | ||
| 2 | 3 | 3 | 58.45 | Q | ||
| 3 | 4 | 6 | 58.54 | Q | ||
| 4 | 3 | 5 | 58.82 | Q | ||
| 5 | 3 | 4 | 58.83 | Q | ||
| 6 | 2 | 4 | 58.90 | Q | ||
| 7 | 2 | 5 | 59.10 | Q | ||
| 8 | 4 | 3 | 59.15 | Q | ||
| 9 | 3 | 6 | 59.23 | Q | ||
| 10 | 2 | 3 | 59.48 | Q | ||
| 11 | 4 | 4 | 59.54 | Q | ||
| 12 | 4 | 1 | 59.59 | |||
| 13 | 3 | 2 | 59.68 | Q | ||
| 14 | 2 | 7 | 59.72 | Q | ||
| 15 | 3 | 7 | 59.73 | Q | ||
| 16 | 2 | 2 | 59.85 | Q | ||
| 17 | 4 | 7 | 59.94 | Q | ||
| 18 | 4 | 2 | 1:00.37 | |||
| 19 | 4 | 8 | 1:00.43 | |||
| 20 | 3 | 1 | 1:01.19 | |||
| 21 | 2 | 8 | 1:01.22 | |||
| 22 | 3 | 8 | 1:01.25 | |||
| 23 | 1 | 4 | 1:01.26 | |||
| 24 | 3 | 0 | 1:01.48 | |||
| 25 | 2 | 1 | 1:01.96 | |||
| 26 | 2 | 0 | 1:02.55 | |||
| 27 | 1 | 5 | 1:03.88 | |||
| 28 | 4 | 9 | 1:04.13 | |||
| 29 | 1 | 3 | 1:04.71 | |||
| 2 | 6 | |||||
| 4 | 0 |
The semifinals were started on 20 June at 18:51.
Qualification Rules: The first 2 competitors of each semifinal and the remaining fastest (up to a total of 8 qualified competitors) from the semifinals advance to the final.[4]
| Rank | Heat | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 4 | 57.89 | Q | |||
| 2 | 2 | 5 | 58.00 | Q | |||
| 3 | 1 | 5 | 58.23 | Q | |||
| 4 | 1 | 3 | 58.24 | Q | |||
| 5 | 2 | 3 | 58.41 | Q | |||
| 6 | 2 | 4 | 58.47 | Q | |||
| 7 | 1 | 6 | 58.55 | Q | |||
| 8 | 2 | 7 | 58.63 | Q | |||
| 9 | 2 | 6 | 58.69 | ||||
| 10 | 2 | 8 | 58.78 | ||||
| 11 | 1 | 1 | 58.94 | ||||
| 12 | 2 | 2 | 59.07 | ||||
| 13 | 1 | 2 | 59.10 | ||||
| 14 | 1 | 7 | 59.32 | ||||
| 15 | 2 | 1 | 59.61 | ||||
| 16 | 1 | 8 | 59.78 |
The final was held on 21 June at 18:30.[5]
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 4 | 57.47 | NR | ||||
| 5 | 57.74 | |||||
| 3 | 58.06 | |||||
| 4 | 6 | 58.27 | ||||
| 5 | 2 | 58.34 | ||||
| 6 | 1 | 58.79 | ||||
| 7 | 7 | 58.82 | ||||
| 8 | 8 | 59.01 |