Event | 8 & Under | 9 - 10 | 11 - 12 | 13 - 14 | 15 - 17 | Open |
50 Free | 36.72 Nolan Belleville (2019-05-12) | 32.52 Matias Piazza (2017-12-16) | 28.72 Zachary Kyriaco (2018-06-16) | 25.75 Kirill Knyazev (2019-06-30) | 24.47 Shador Korsos (2021-11-27) | 22.95 Brandon Adams (2023-12-08) |
100 Free | 1.24.62 Nolan Belleville (2019-05-11) | 1:14.07 Matias Piazza (2017-12-16) | 1:06.48 William Jolin (2020-02-15) | 56.05 Liam Hunt (2023-12-09) | 53.63 Shandor Korsos (2021-11-08) | 51.94 Brandon Adams (2023-10-28) |
200 Free | 3:16.56 Enzo Feng (2025-06-14) | 2:38.71 Matias Piazza (2018-01-28) | 2:21.82 O. Siverwood-Young (2025-06-27) | 2:03.87 Liam Hunt (2023-12-08) | 1:59.03 Timur Dzhamaev (2024-03-16) | 1:55.74 David Narducci (2024-11-10) |
400 Free | 7:27.28 Antoine Forest (2018-04-14) | 6:13.33 Liam Hunt (2019-12-15) | 5:10.58 O. Siverwood-Young (2025-06-28) | 4:25.89 Liam Hunt (2023-10-29) | 4:17.29 Timur Dzhamaev (2023-06-11) | 4:11.45 Timur Dzhamaev (2025-06-28) |
800 Free | | 14:26.74 Ulukbek Kanatbekov (2018-12-20) | 10:22.93 O. Siverwood-Young (2025-06-29) | 9:38.75 Liam Hunt (2023-01-20) | 9:09.25 Timur Dzhamaev (2023-01-20) | 8:39.34 Timur Dzhamaev (2025-06-29) |
1500 Free | | 27:18.50 Ulukbek Kanatbekov (2018-12-20) | 23:05.37 Timur Dzhamaev (2018-12-20) | 18:51.12 Shandor Korsos (2018-11-11) | 18.39.60 Shandor Korsos (2019-11-10) | 17:46.90 David Narducci (2023-01-20) |
50 Back | 43.79 Nolan Belleville (2019-04-13) | 39.99 Matias Piazza (2017-12-16) | 34.27 O. Siverwood-Young (2025-06-27) | 30.80 Zachary Kyriaco (2020-02-23) | 28.21 Matias Lefebvre (2023-06-11) | 25.42 Brandon Adams (2024-03-16) |
100 Back | 1:39.00 Nolan Belleville (2019-05-12) | 1:29.34 Nolan Belleville (2019-12-15) | 1:14.17 William Jolin (2020-02-15) | 1:05.90 Shandor Korsos (2018-12-07) | 59.83 Shandor Korsos (2021-11-27) | 54.87 Brandon Adams (2023-10-29) |
200 Back | 3:38.95 Antoine Forest (2018-04-15) | 3:07.61 Nolan Belleville (2020-02-23) | 2:37.40 William Jolin (2020-02-15) | 2:21.83 Shandor Korsos (2018-11-10) | 2:12.97 Shandor Korsos (2021-11-28) | 2:07.12 Shandor Korsos (2024-03-16) |
50 Breast | 51.59 Nolan Belleville (2019-05-12) | 45.35 Guillaume Charbonneau (2019-01-27) | 38.71 Liam Hunt (2021-12-12) | 32.67 Liam Hunt (2023-06-10) | 31.03 Liam Hunt (2025-06-29) | 30.34 Sasha Assi (2012-12-10) |
100 Breast | 2:00.91 Nicolas Piazza (2018-04-14) | 1:38.36 Guillaume Charbonneau (2019-01-27) | 1:24.24 William Jolin (2020-02-15) | 1:09.75 Liam Hunt (2023-10-27) | 1:08.46 Nathan Taylor (2023-01-21) | 1:07.25 Vincent Gagnon (2025-06-29) |
200 Breast | 4:36.54 Victor Hiller (2019-05-12) | 3:44.81 Chi Zhang (2018-06-16) | 2:56.50 William Jolin (2020-02-15) | 2:34.71 Liam Hunt (2023-10-29) | 2:32.70 Liam Hunt (2025-06-28) | 2:23.08 Vincent Gagnon (2025-06-28) |
50 Fly | 45.76 Nolan Belleville (2019-04-13) | 36.08 Matias Piazza (2017-11-18) | 30.96 Evangelo Gonzalez (2025-06-15) | 29.43 Kirill Knyazev (2018-12-08) | 26.58 Kirill Knyazev (2022-03-09) | 25.77 Kirill Knyazev (2022-11-06) |
100 Fly | 1:55.81 Antoine Forest (2018-04-15) | 1:28.09 Vladimir Slijepcevic (2025-06-14) | 1:16.38 Evangelo Gonzalez (2025-06-14) | 1:05.91 Matias Lefebvre (2020-02-22) | 59.44 Matias Lefebvre (2023-06-10) | 57.30 Shandor Korsos (2023-10-27) |
200 Fly | | 3:15.11 Vladimir Slijepcevic (2025-06-13) | 3:07.07 C. Cabarcas-Arrieta (2018-04-14) | 2:24.96 Matias Lefebvre (2020-02-23) | 2:14.14 Matias Lefebvre (2023-12-10) | 2:09.54 David Narducci (2024-11-09) |
100 I.M. | 1:46.15 Nolan Belleville (2019-02-24) | 1:27.02 Matias Piazza (2017-10-28) | 1:15.07 Liam Hunt (2021-12-12) | 1:08.57 Liam Hunt (2022-11-06) | 1:04.10 Ryan Dollinger (2019-12-07) | 0:59.73 Shandor Korsos (2022-11-06) |
200 I.M. | 3:46.29 Antoine Forest (2018-06-16) | 3:06.02 Vladimir Slijepcevic (2025-04-13) | 2:41.03 William Jolin (2020-02-14) | 2:26.45 Shandor Korsos (2018-12-09) | 2:16.93 Liam Hunt (2024-06-09) | 2:12.85 David Narducci (2024-12-08) |
400 I.M. | | | 5:44.71 William Jolin (2020-02-15) | 5:09.85 Liam Hunt (2023-06-10) | 4:58.42 Shandor Korsos (2019-11-09) | 4:45.35 Timur Dzhamaev (2025-06-27) |