Legacy Aquatics Boys 10 & under 50 M Back
These rankings show the swimmers' placement within their swim team.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Grigorii Vasilenko | 43.54 | 9 | BB Min | A: 43.09 (+0.45s | 1.0%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 2 | Lucas Shan | 45.05 | 10 | BB Min | A: 43.09 (+1.96s | 4.4%) | Legacy Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 3 | Owen Friedman | 45.89 | 9 | BB Min | A: 43.09 (+2.80s | 6.1%) | Legacy Aquatics | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 4 | Charles Heffernan | 46.49 | 8 | BB Min | A: 43.09 (+3.40s | 7.3%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 5 | Johnathan Weninger | 46.86 | 10 | BB Min | A: 43.09 (+3.77s | 8.0%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 6 | Ian Susanto | 47.29 | 9 | BB Min | A: 43.09 (+4.20s | 8.9%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | |
| 7 | Dresden Ramirez | 48.75 | 10 | BB Min | A: 43.09 (+5.66s | 11.6%) | Legacy Aquatics | 07/31/2026 | 2026 NE NSSC New England Summer Championship | |
| 8 | Kevin Nguyen | 52.95 | 10 | B Min | BB: 49.29 (+3.66s | 6.9%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | |
| 9 | Rorick Umbras | 53.33 | 10 | B Min | BB: 49.29 (+4.04s | 7.6%) | Legacy Aquatics | 05/01/2026 | 2026 THSC Spring Invite | |
| 10 | Hayden Borgen | 57.10 | 8 | B: 55.39 (+1.71s | 3.0%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 11 | Benji Lawler | 57.76 | 10 | B: 55.39 (+2.37s | 4.1%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 12 | Ethan Nguyen | 1:01.06 | 8 | B: 55.39 (+5.67s | 9.3%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 13 | Ezra Junio | 1:03.67 | 10 | B: 55.39 (+8.28s | 13.0%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 14 | Owen Bronson | 1:03.79 | 9 | B: 55.39 (+8.40s | 13.2%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 15 | Lucas Cortes | 1:05.93 | 9 | B: 55.39 (+10.54s | 16.0%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 16 | Banyan Schwab | 1:09.92 | 8 | B: 55.39 (+14.53s | 20.8%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 17 | Ryder Orick | 1:10.83 | 9 | B: 55.39 (+15.44s | 21.8%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 18 | Brant Eckert | 1:11.22 | 9 | B: 55.39 (+15.83s | 22.2%) | Legacy Aquatics | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
| 19 | Roscoe Forsberg | 1:14.37 | 9 | B: 55.39 (+18.98s | 25.5%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 20 | Theodore Lainhart | 1:34.20 | 8 | B: 55.39 (+38.81s | 41.2%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 21 | Stokely Franklin | 1:41.51 | 8 | B: 55.39 (+46.12s | 45.4%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
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.