Isabelle Leung
Age: 9 years old Age Category: 10 & under Team: South San Francisco Aquatics | Pacific Swimming
Personal Best
Short course distance
| Event | Time | Age | Date | Standard | Next Standard | Pacific Swimming | South San Francisco Aquatics | |
|---|---|---|---|---|---|---|---|---|
| Free 25 Y | 22.31 | 8 | 03/22/2025 | 649 | 10 | |||
| Free 50 Y | 43.95 | 9 | 10/11/2025 | B: 39.79 (+4.16s | 9.5%) | 748 | 10 | ||
| Free 100 Y | 1:35.34 | 9 | 10/11/2025 | B: 1:30.79 (+4.55s | 4.8%) | 529 | 11 | ||
| Back 25 Y | 26.33 | 8 | 12/14/2024 | 594 | 14 | |||
| Back 50 Y | 52.79 | 9 | 10/11/2025 | B: 48.59 (+4.20s | 8.0%) | 682 | 14 | ||
| Back 100 Y | 1:47.47 | 9 | 10/11/2025 | B: 1:45.79 (+1.68s | 1.6%) | 302 | 6 | ||
| Breast 25 Y | 27.51 | 8 | 12/14/2024 | 347 | 6 | |||
| Breast 50 Y | 57.17 | 8 | 04/26/2025 | B: 54.59 (+2.58s | 4.5%) | 618 | 11 | ||
| Breast 100 Y | 1:53.64 | 9 | 10/11/2025 | B | BB: 1:46.89 (+6.75s | 5.9%) | 284 | 7 | |
| Fly 25 Y | 29.56 | 8 | 01/11/2025 | 568 | 11 | |||
| IM 100 Y | 1:46.98 | 9 | 10/11/2025 | B: 1:44.29 (+2.69s | 2.5%) | 501 | 9 | ||
Long course distance
| Event | Time | Age | Date | Standard | Next Standard | Pacific Swimming | South San Francisco Aquatics | |
|---|---|---|---|---|---|---|---|---|
| Free 50 M | 52.90 | 8 | 06/27/2025 | B: 45.29 (+7.61s | 14.4%) | 481 | 11 | ||
| Back 50 M | 1:03.82 | 8 | 06/27/2025 | B: 55.79 (+8.03s | 12.6%) | 478 | 13 | ||
| Breast 50 M | 1:01.47 | 8 | 05/16/2025 | B | BB: 55.49 (+5.98s | 9.7%) | 277 | 7 | |
| Fly 50 M | 1:03.97 | 8 | 06/27/2025 | B: 54.49 (+9.48s | 14.8%) | 323 | 7 | ||
Above are the fastest times that Isabelle Leung has achieved in her swimming career. For each event, you can find Isabelle's best time, the corresponding time standard, as well as how much faster Isabelle needs to be to reach the next level. The last columns provide Isabelle rankings at the team and LSC levels. These rankings are based on the Isabelle's personal best, her current age category, and team; and are calculated from all the meets results.
Time Standards
Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.
Short Course Distance
| Event | Best Time | Age Group Championship | Far Western | Senior Open | Senior 2 | Western Zone Sr. | Sectionals | 18U Spring Cup | Futures | Jrs - Winter | US Open | Summer Champ | NATIONAL | SouthWestern Age Group Regional |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Free 50 Y | 43.95 | 31.39 (+12.56s | 28.6%) | 30.59 (+13.36s | 30.4%) | 29.99 (+13.96s | 31.8%) | 27.69 (+16.26s | 37.0%) | 26.09 (+17.86s | 40.6%) | 24.89 (+19.06s | 43.4%) | 23.89 (+20.06s | 45.6%) | 23.89 (+20.06s | 45.6%) | 23.29 (+20.66s | 47.0%) | 22.59 (+21.36s | 48.6%) | 22.79 (+21.16s | 48.1%) | N/A | 30.89 (+13.06s | 29.7%) |
| Free 100 Y | 1:35.34 | 1:10.49 (+24.85s | 26.1%) | 1:08.09 (+27.25s | 28.6%) | 1:04.99 (+30.35s | 31.8%) | 59.99 (+35.35s | 37.1%) | 56.59 (+38.75s | 40.6%) | 53.99 (+41.35s | 43.4%) | 51.89 (+43.45s | 45.6%) | 51.89 (+43.45s | 45.6%) | 50.39 (+44.95s | 47.1%) | 49.29 (+46.05s | 48.3%) | 49.69 (+45.65s | 47.9%) | N/A | 1:08.19 (+27.15s | 28.5%) |
| Back 50 Y | 52.79 | 36.69 (+16.10s | 30.5%) | 35.49 (+17.30s | 32.8%) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 36.49 (+16.30s | 30.9%) |
| Back 100 Y | 1:47.47 | 1:19.29 (+28.18s | 26.2%) | 1:17.09 (+30.38s | 28.3%) | 1:10.79 (+36.68s | 34.1%) | 1:05.39 (+42.08s | 39.2%) | 1:01.39 (+46.08s | 42.9%) | 59.49 (+47.98s | 44.6%) | 57.09 (+50.38s | 46.9%) | 57.09 (+50.38s | 46.9%) | 55.09 (+52.38s | 48.7%) | 53.89 (+53.58s | 49.9%) | 54.49 (+52.98s | 49.3%) | N/A | 1:17.89 (+29.58s | 27.5%) |
| Breast 50 Y | 57.17 | 41.69 (+15.48s | 27.1%) | 40.29 (+16.88s | 29.5%) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 40.39 (+16.78s | 29.4%) |
| Breast 100 Y | 1:53.64 | 1:31.89 (+21.75s | 19.1%) | 1:28.99 (+24.65s | 21.7%) | 1:21.99 (+31.65s | 27.9%) | 1:15.69 (+37.95s | 33.4%) | 1:10.49 (+43.15s | 38.0%) | 1:07.59 (+46.05s | 40.5%) | 1:05.49 (+48.15s | 42.4%) | 1:05.49 (+48.15s | 42.4%) | 1:03.09 (+50.55s | 44.5%) | 1:01.79 (+51.85s | 45.6%) | 1:02.79 (+50.85s | 44.7%) | N/A | 1:27.99 (+25.65s | 22.6%) |
| IM 100 Y | 1:46.98 | 1:20.09 (+26.89s | 25.1%) | 1:17.09 (+29.89s | 27.9%) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 1:17.69 (+29.29s | 27.4%) |
Long Course Distance
| Event | Best Time | Age Group Championship | Far Western | Senior Open | Senior 2 | Western Zone Sr. | Sectionals | 18U Spring Cup | Futures | Jrs - Winter | US Open | Summer Champ | NATIONAL | U.S Olympic Team Trials | SouthWestern Age Group Regional |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Free 50 M | 52.90 | 35.59 (+17.31s | 32.7%) | 34.79 (+18.11s | 34.2%) | 34.29 (+18.61s | 35.2%) | 31.69 (+21.21s | 40.1%) | 29.89 (+23.01s | 43.5%) | 28.69 (+24.21s | 45.8%) | 27.39 (+25.51s | 48.2%) | 27.39 (+25.51s | 48.2%) | 26.89 (+26.01s | 49.2%) | 26.29 (+26.61s | 50.3%) | 26.59 (+26.31s | 49.7%) | N/A | 25.69 (+27.21s | 51.4%) | 35.19 (+17.71s | 33.5%) |
| Back 50 M | 1:03.82 | 42.89 (+20.93s | 32.8%) | 40.49 (+23.33s | 36.6%) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 41.79 (+22.03s | 34.5%) |
| Breast 50 M | 1:01.47 | 47.49 (+13.98s | 22.7%) | 45.89 (+15.58s | 25.3%) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 46.19 (+15.28s | 24.9%) |
| Fly 50 M | 1:03.97 | 40.79 (+23.18s | 36.2%) | 38.49 (+25.48s | 39.8%) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 39.69 (+24.28s | 38.0%) |
Progression
See how Isabelle Leung is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Isabelle's time to another swimmer's and even view their profile for more information about them.
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Meets
See all the meets Isabelle Leung has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Isabelle's time, the progress against Isabelle's best time, the corresponding time standard, as well as how much faster Isabelle needs to be to reach the next level.
| Event | Time | Progress | Standard | Next Standard | Age | Heat | Lane | Ranking | |
|---|---|---|---|---|---|---|---|---|---|
| SSF October Splash C B A+ Meet | 10/11/2025 | Pacifica | |||||||
| 100 Y IM | 1:46.98 | B: 1:44.29 (+2.69s | 2.5%) | 9 | 9 | 7 | 2 | |||
| 100 Y Free | 1:35.34 | B: 1:30.79 (+4.55s | 4.8%) | 9 | 4 | 6 | 8 | |||
| 100 Y Back | 1:47.47 | B: 1:45.79 (+1.68s | 1.6%) | 9 | 6 | 3 | 1 | |||
| 50 Y Back | 52.79 | -3.69s (New PB) | B: 48.59 (+4.20s | 8.0%) | 9 | 1 | 2 | 9 | ||
| 100 Y Breast | 1:53.64 | B | BB: 1:46.89 (+6.75s | 5.9%) | 9 | 7 | 4 | |||
| 50 Y Free | 43.95 | -6.42s (New PB) | B: 39.79 (+4.16s | 9.5%) | 9 | 8 | 2 | 8 | ||
| Silicon Valley LC CBA+ Meet | 06/27/2025 | Sunnyvale | |||||||
| 50 M Back | 1:03.82 | -5.65s (New PB) | B: 55.79 (+8.03s | 12.6%) | 8 | 1 | 7 | 3 | ||
| 50 M Breast | 1:02.02 | +0.55s | B | BB: 55.49 (+6.53s | 10.5%) | 8 | 1 | 2 | 6 | |
| 50 M Fly | 1:03.97 | B: 54.49 (+9.48s | 14.8%) | 8 | 1 | 8 | 3 | |||
| 50 M Free | 52.90 | -3.11s (New PB) | B: 45.29 (+7.61s | 14.4%) | 8 | 2 | 5 | 4 | ||
| 2025 DACA LC CBA Meet | 05/16/2025 | Saratoga | |||||||
| 50 M Free | 1:02.34 | +6.33s | B: 45.29 (+17.05s | 27.4%) | 8 | 5 | 7 | 2 | ||
| 50 M Breast | 1:01.47 | -2.06s (New PB) | B | BB: 55.49 (+5.98s | 9.7%) | 8 | 8 | 4 | 2 | |
| Pacific Swimming 10 Under SC Championships | 04/26/2025 | Palo Alto | |||||||
| 50 Y Breast | 57.17 | -0.32s (New PB) | B: 54.59 (+2.58s | 4.5%) | 8 | 4 | 6 | 6 | ||
| 25 Y Breast | 27.70 | +0.19s | 8 | 2 | 5 | 3 | |||
| Alto Spring Jam Meet | 04/19/2025 | Fremont | |||||||
| 50 M Breast | 1:03.53 | -9.48s (New PB) | B: 1:02.19 (+1.34s | 2.1%) | 8 | 3 | 8 | 5 | ||
| 50 M Back | 1:09.47 | -5.91s (New PB) | B: 55.79 (+13.68s | 19.7%) | 8 | 6 | 7 | |||
| 50 M Free | 56.01 | -18.06s (New PB) | B: 45.29 (+10.72s | 19.1%) | 8 | 9 | 3 | 7 | ||
| PSL SC CBA+ Meet | 03/22/2025 | Pacifica | |||||||
| 25 Y Free | 22.31 | -1.24s (New PB) | 8 | 2 | 7 | ||||
| 50 Y Free | 50.37 | -6.86s (New PB) | B: 39.79 (+10.58s | 21.0%) | 8 | 1 | 6 | 9 | ||
| 25 Y Breast | 27.53 | +0.02s | 8 | 1 | 7 | 8 | |||
| 50 Y Breast | 57.49 | -0.80s (New PB) | B: 54.59 (+2.90s | 5.0%) | 8 | 1 | 8 | |||
| 50 Y Back | 1:00.69 | +4.21s | B: 48.59 (+12.10s | 19.9%) | 8 | 5 | 2 | 5 | ||
| South San Francisco New Year Splash C B A+ | 01/11/2025 | Pacifica | |||||||
| 50 Y Breast | 58.29 | -0.27s (New PB) | B: 54.59 (+3.70s | 6.3%) | 8 | 7 | 7 | 1 | ||
| 50 Y Back | 56.48 | -3.98s (New PB) | B: 48.59 (+7.89s | 14.0%) | 8 | 4 | 6 | 5 | ||
| 25 Y Free | 23.55 | -1.56s (New PB) | 8 | 3 | 7 | 3 | |||
| 25 Y Breast | 28.87 | +1.36s | 8 | 2 | 3 | 6 | |||
| 25 Y Fly | 29.56 | -1.27s (New PB) | 8 | 2 | 7 | 3 | |||
| 2024 DCD Winter Holiday Spalsh | 12/14/2024 | Daly City | |||||||
| 25 Y Back | 26.33 | -0.02s (New PB) | 8 | 2 | 4 | 5 | |||
| 25 Y Free | 25.72 | +0.61s | 8 | 2 | 2 | 7 | |||
| 50 Y Breast | 58.77 | +0.21s | B: 54.59 (+4.18s | 7.1%) | 8 | 4 | 4 | 2 | ||
| 50 Y Back | 1:00.46 | -7.61s (New PB) | B: 48.59 (+11.87s | 19.6%) | 8 | 5 | 5 | 3 | ||
| 50 Y Free | 57.23 | -2.93s (New PB) | B: 39.79 (+17.44s | 30.5%) | 8 | 6 | 6 | |||
| 25 Y Breast | 27.51 | -1.22s (New PB) | 8 | 1 | 7 | 3 | |||
| PSL SC CBA+ Meet | 11/09/2024 | Pacifica | |||||||
| 50 Y Breast | 58.56 | -1.38s (New PB) | B: 54.59 (+3.97s | 6.8%) | 8 | 8 | 1 | 1 | ||
| 25 Y Free | 25.11 | -2.21s (New PB) | 8 | 3 | 5 | 2 | |||
| 25 Y Breast | 28.73 | -0.59s (New PB) | 8 | 2 | 5 | 2 | |||
| South San Francisco C B A+ | 09/21/2024 | Pacifica | |||||||
| 25 Y Breast | 29.32 | -2.00s (New PB) | 8 | 3 | 4 | 6 | |||
| 25 Y Back | 26.35 | -2.42s (New PB) | 8 | 3 | 1 | 3 | |||
| 25 Y Free | 27.32 | -3.75s (New PB) | 8 | 4 | 2 | 2 | |||
| 50 Y Free | 1:00.16 | -2.00s (New PB) | B: 39.79 (+20.37s | 33.9%) | 8 | 7 | 5 | 9 | ||
| 50 Y Breast | 59.94 | B: 54.59 (+5.35s | 8.9%) | 8 | 2 | 2 | 4 | |||
| DACA SC Invitational Meet | 08/02/2024 | Saratoga | |||||||
| 25 Y Free | 31.07 | -0.35s (New PB) | 8 | 2 | 7 | 4 | |||
| 25 Y Fly | 30.83 | 8 | 1 | 3 | 1 | ||||
| 25 Y Breast | 31.32 | -0.35s (New PB) | 8 | 1 | 1 | 6 | |||
| 25 Y Back | 31.83 | +3.06s | 8 | 2 | 6 | 1 | |||
| Alto Spring Jam | 04/27/2024 | Fremont | |||||||
| 50 M Back | 1:15.38 | B: 55.79 (+19.59s | 26.0%) | 7 | 3 | 7 | ||||
| 50 M Breast | 1:13.01 | B: 1:02.19 (+10.82s | 14.8%) | 7 | 2 | 1 | 1 | |||
| 50 M Free | 1:14.07 | B: 45.29 (+28.78s | 38.9%) | 7 | 5 | 4 | ||||
| PSL SC CBA+ Meet | 03/23/2024 | Pacifica | |||||||
| 50 Y Free | 1:02.16 | -3.83s (New PB) | B: 39.79 (+22.37s | 36.0%) | 7 | 9 | 1 | 3 | ||
| 25 Y Breast | 31.67 | -0.07s (New PB) | 7 | 1 | 7 | 2 | |||
| 25 Y Back | 28.77 | -2.20s (New PB) | 7 | 2 | 7 | 2 | |||
| BAC Last Chance C B A+ | 02/24/2024 | Burlingame | |||||||
| 50 Y Free | 1:05.99 | -5.46s (New PB) | B: 39.79 (+26.20s | 39.7%) | 7 | 4 | 7 | 1 | ||
| 25 Y Breast | 31.74 | -4.83s (New PB) | 7 | 2 | 7 | 4 | |||
| 50 Y Back | 1:10.01 | +1.94s | B: 48.59 (+21.42s | 30.6%) | 7 | 8 | 4 | 7 | ||
| South San Francisco C B A+ | 01/13/2024 | Pacifica | |||||||
| 50 Y Free | 1:12.62 | +1.17s | B: 39.79 (+32.83s | 45.2%) | 7 | 3 | 6 | 6 | ||
| 25 Y Back | 34.11 | +3.14s | 7 | 3 | 3 | 8 | |||
| 50 Y Back | 1:12.44 | +4.37s | B: 48.59 (+23.85s | 32.9%) | 7 | 2 | 3 | 3 | ||
| 25 Y Breast | 37.98 | +1.41s | 7 | 3 | 4 | 7 | |||
| DCD Winter Holiday Splash CBA+ Meet | 12/09/2023 | Daly City | |||||||
| 25 Y Breast | 36.57 | -0.57s (New PB) | 7 | 1 | 5 | 3 | |||
| 50 Y Free | 1:11.45 | -0.18s (New PB) | B: 39.79 (+31.66s | 44.3%) | 7 | 5 | 5 | 8 | ||
| 25 Y Free | 32.02 | +0.60s | 7 | 2 | 2 | 3 | |||
| PSL Pumpkin Spice Lover CBA+ Meet | 11/17/2023 | Pacifica | |||||||
| 25 Y Free | 31.42 | -4.85s (New PB) | 7 | 1 | 5 | 1 | |||
| 25 Y Back | 30.97 | -2.73s (New PB) | 7 | 1 | 1 | 4 | |||
| 50 Y Back | 1:10.78 | +2.71s | B: 48.59 (+22.19s | 31.4%) | 7 | 4 | 6 | 5 | ||
| TYR BAC Spooky Fall Classic C B A+ Meet | 10/27/2023 | Burlingame | |||||||
| 50 Y Back | 1:08.07 | -19.83s (New PB) | B: 48.59 (+19.48s | 28.6%) | 7 | 8 | 1 | 5 | ||
| 25 Y Breast | 37.14 | 7 | 2 | 4 | 8 | ||||
| South San Francisco C B A+ | 09/30/2023 | Pacifica | |||||||
| 25 Y Free | 36.27 | 7 | 2 | 6 | 2 | ||||
| 25 Y Back | 33.70 | 7 | 2 | 3 | 8 | ||||
| 50 Y Free | 1:11.63 | B: 39.79 (+31.84s | 44.5%) | 7 | 2 | 5 | 7 | |||
| 50 Y Back | 1:27.90 | B: 48.59 (+39.31s | 44.7%) | 7 | 2 | 2 | 7 | |||
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.