Sean
NIEWOLD
Nationality
NED
Discipline
AQUA and Olympic medals
Personal Best Results
Swipe horizontally to view full table
| Event | Time | Medal | Pool Length | Age* | Competition | Comp Country | Date |
|---|---|---|---|---|---|---|---|
| Men 50 Freestyle | 21.51 | - | 25m | 22 | Drachten Qualification Meet |
|
20/10/2024 |
| Men 100 Freestyle | 47.11 | Silver | 25m | 23 | 2025 Dutch National Championships (25m) |
|
24/10/2025 |
| Men 200 Freestyle | 01:51.11 | - | 25m | 17 | National Age Group Championships |
|
06/12/2019 |
| Men 50 Backstroke | 25.55 | - | 25m | 23 | 33rd International Meeting of Saint-Dizier (25m) |
|
10/10/2025 |
| Men 100 Backstroke | 01:04.64 | - | 25m | 14 | FINA/airweave Swimming World Cup 2016 |
|
04/10/2016 |
| Men 50 Breaststroke | 29.20 | - | 25m | 20 | 52nd International Swimming Festival |
|
15/10/2022 |
| Men 100 Breaststroke | 01:13.05 | - | 25m | 14 | FINA/airweave Swimming World Cup 2016 |
|
05/10/2016 |
| Men 50 Butterfly | 22.70 | Gold | 25m | 23 | 2025 Dutch National Championships (25m) |
|
24/10/2025 |
| Men 100 Butterfly | 50.82 | - | 25m | 22 | Drachten Qualification Meet |
|
20/10/2024 |
| Men 100 Medley | 52.74 | - | 25m | 23 | 2025 Dutch National Championships (25m) |
|
26/10/2025 |
| Men 200 Medley | 02:05.95 | - | 25m | 17 | National Age Group Championships |
|
06/12/2019 |
| Men 4x50 Freestyle Relay | 01:24.88 | - | 25m | - | European Swimming Championships (25m) 2023 |
|
05/12/2023 |
| Men 4x100 Freestyle Relay | 03:16.01 | Silver | 25m | - | 2021 Dutch National Championships (25m) |
|
05/12/2021 |
| Men 4x50 Medley Relay | 01:33.03 | Bronze | 25m | - | European Swimming Championships (25m) 2023 |
|
06/12/2023 |
| Men 4x100 Medley Relay | 03:35.89 | Silver | 25m | - | 2021 Dutch National Championships (25m) |
|
04/12/2021 |
| Mixed 4x50 Freestyle Relay | 01:34.32 | Gold | 25m | - | Speedo Fast Water Meet 2022 |
|
03/07/2022 |
| Mixed 4x50 Medley Relay | 01:39.18 | - | 25m | - | European Swimming Championships (25m) 2023 |
|
10/12/2023 |
| Men 50 Freestyle | 21.99 | - | 50m | 21 | Eindhoven 2024 |
|
14/04/2024 |
| Men 100 Freestyle | 48.14 | - | 50m | 22 | NED Championships 2024 |
|
16/06/2024 |
| Men 200 Freestyle | 01:48.51 | - | 50m | 22 | NED Championships 2024 |
|
13/06/2024 |
| Men 50 Backstroke | 27.54 | - | 50m | 21 | SUI S Championships 2023 |
|
14/07/2023 |
| Men 50 Butterfly | 23.14 | Silver | 50m | 23 | 2025 Dutch National Championships (50m) |
|
13/06/2025 |
| Men 100 Butterfly | 52.00 | Silver | 50m | 22 | NED Championships 2024 |
|
15/06/2024 |
| Men 100 Butterfly | 52.00 | - | 50m | 22 | NED Championships 2024 |
|
15/06/2024 |
| Men 200 Medley | 02:13.64 | - | 50m | 17 | Antwerp Diamond Speedo Race |
|
08/03/2020 |
| Men 4x100 Freestyle Relay | 03:15.47 | - | 50m | - | European Championships 2022 |
|
14/08/2022 |
| Men 4x100 Medley Relay |
03:31.07
NR
|
- | 50m | - | World Aquatics Championships - Singapore 2025 |
|
03/08/2025 |
| Mixed 4x100 Freestyle Relay |
03:21.71
NR
|
- | 50m | - | World Aquatics Championships - Singapore 2025 |
|
02/08/2025 |
| Mixed 4x100 Medley Relay | 03:50.73 | - | 50m | - | LEN U23 Championships |
|
11/08/2023 |
