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- Sebastian Niewinski
Sebastian Niewinski
West Islip · Class of 2026
26 races
2023–2026
Cross CountrySpring TrackWinter Track
6 wins
| Event | Mark | Meet | Date |
|---|---|---|---|
| XC · Kings Park NYSuffolk Officials Invitational · October 7, 2023 | 24:13.10 | Suffolk Officials Invitational | October 7, 2023 |
| 300mSection XI BOYS Small School County Championships · February 1, 2026 | 36.15 | Section XI BOYS Small School County Championships | February 1, 2026 |
| 55mSection XI BOYS League 4 Championship · January 18, 2026 | 6.88 | Section XI BOYS League 4 Championship | January 18, 2026 |
| 600mSection XI BOYS Crossover D (S4) · December 21, 2025 | 1:30.79 | Section XI BOYS Crossover D (S4) | December 21, 2025 |
| 100mSuffolk C County Championships · May 27, 2026 | 11.48 | Suffolk C County Championships | May 27, 2026 |
| 200mSuffolk 2A County Championships · May 27, 2025 | 23.29 | Suffolk 2A County Championships | May 27, 2025 |
| 400mSection XI State Qualifer · June 6, 2025 | 51.03 | Section XI State Qualifer | June 6, 2025 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 27 | Suffolk C County ChampionshipsMay 27 · 100m · 1st | 100m | 1 | 11.48 PB | 12 |
| May 27 | Suffolk C County ChampionshipsMay 27 · 100m · 5th | 100m | 5 | 11.489 | 12 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 27 | Suffolk 2A County ChampionshipsMay 27 · 400m · 3rd (5th overall) | 400m | 3 (5 overall) | 51.71 | |
| May 27 | Suffolk 2A County ChampionshipsMay 27 · 200m · 6th | 200m | 6 | 23.29 PB | |
| Jun 6 | Section XI State QualiferJun 6 · 400m · 3rd (10th overall) | 400m | 3 (10 overall) | 51.03 PB |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Dec 7 | Section XI BOYS Crossover B (S1, S2)Dec 7 · 600m · 2nd | 600m | 2 | 1:31.42 | |
| Dec 7 | Section XI BOYS Crossover B (S1, S2)Dec 7 · 600m · 3rd | 600m | 3 | 1:31.429 | |
| Dec 21 | Section XI BOYS Crossover D (S4)Dec 21 · 600m · 3rd | 600m | 3 | 1:30.79 PB | |
| Dec 21 | Section XI BOYS Crossover D (S4)Dec 21 · 600m · 7th | 600m | 7 | 1:30.799 | |
| Jan 18 | Section XI BOYS League 4 ChampionshipJan 18 · 55m · 2nd | 55m | 2 | 6.88 PB | |
| Jan 18 | Section XI BOYS League 4 ChampionshipJan 18 · 55m · 6th | 55m | 6 | 6.889 | |
| Jan 18 | Section XI BOYS League 4 ChampionshipJan 18 · 55m · 6th | 55m | 6 | 7.01 | |
| Jan 18 | Section XI BOYS League 4 ChampionshipJan 18 · 300m · 5th | 300m | 5 | 38.88 | |
| Jan 18 | Section XI BOYS League 4 ChampionshipJan 18 · 300m · 9th | 300m | 9 | 38.889 | |
| Feb 1 | Section XI BOYS Small School County ChampionshipsFeb 1 · 300m · 1st | 300m | 1 | 36.15 PB | |
| Feb 1 | Section XI BOYS Small School County ChampionshipsFeb 1 · 300m · 1st | 300m | 1 | 36.151 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 4 | St. Anthony's InvitationalMay 4 · 400m · 5th (13th overall) | 400m | 5 (13 overall) | 51.64 | |
| May 23 | Section XI County 2A Championships 2024May 23 · 400m · 6th (9th overall) | 400m | 6 (9 overall) | 52.04 | |
| May 23 | Section XI County 2A Championships 2024May 23 · 200m · 4th (14th overall) | 200m | 4 (14 overall) | 23.41 | |
| May 30 | Section XI State QualifierMay 30 · 400m · 6th (13th overall) | 400m | 6 (13 overall) | 51.75 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Dec 1 | Section XI Boys Crossover A Meet 1Dec 1 · 300m · 1st (2nd overall) | 300m | 1 (2 overall) | 38.17 | |
| Dec 7 | Section XI Boys Crossover B Meet 3Dec 7 · 55m · 1st (9th overall) | 55m | 1 (9 overall) | 7.13 | |
| Dec 7 | Section XI Boys Crossover B Meet 3Dec 7 · 300m · 1st | 300m | 1 | 38.43 | |
| Dec 15 | Section XI BOYS Crossover C Meet 4Dec 15 · 600m · 2nd (4th overall) | 600m | 2 (4 overall) | 1:35.15 | |
| Dec 21 | Section XI BOYS Crossover D Meet 4Dec 21 · 55m · 2nd (13th overall) | 55m | 2 (13 overall) | 7.11 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Oct 7 | Suffolk Officials InvitationalOct 7 · XC · 135th | XC | 135 | 24:13.10 PB | 10 |