Charles River Aquatics Boys 10 & under 50 Y Free
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 | Bryan Yuan | 26.50 | 11 | AAAA Min | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | ||
| 2 | Jayden Wu | 28.73 | 10 | AA Min | AAA: 28.69 (+0.04s | 0.1%) | Charles River Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 3 | Ruslan Kondratenok | 29.18 | 10 | AA Min | AAA: 28.69 (+0.49s | 1.7%) | Charles River Aquatics | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 4 | Yifeng Feng | 29.82 | 11 | AA Min | AAA: 28.69 (+1.13s | 3.8%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | |
| 5 | Oliver Yang | 30.16 | 10 | A Min | AA: 29.89 (+0.27s | 0.9%) | Charles River Aquatics | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 6 | Marvin Meng | 30.65 | 10 | A Min | AA: 29.89 (+0.76s | 2.5%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 7 | Dexter Danont | 30.73 | 10 | A Min | AA: 29.89 (+0.84s | 2.7%) | Charles River Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 8 | Ryan Dong | 31.30 | 10 | BB Min | A: 31.09 (+0.21s | 0.7%) | Charles River Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 9 | William Huang | 31.58 | 8 | BB Min | A: 31.09 (+0.49s | 1.6%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 10 | Nuo Zha | 32.45 | 11 | BB Min | A: 31.09 (+1.36s | 4.2%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 11 | Kenneth Huang | 32.73 | 10 | BB Min | A: 31.09 (+1.64s | 5.0%) | Charles River Aquatics | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 12 | Alan Kogan | 33.39 | 11 | BB Min | A: 31.09 (+2.30s | 6.9%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | |
| 13 | Marc Fat | 33.73 | 10 | BB Min | A: 31.09 (+2.64s | 7.8%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 14 | Jayden Lu | 33.92 | 9 | BB Min | A: 31.09 (+2.83s | 8.3%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | |
| 15 | Shi Zha | 34.84 | 7 | B Min | BB: 34.59 (+0.25s | 0.7%) | Charles River Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 16 | Brooks Wilson | 35.33 | 10 | B Min | BB: 34.59 (+0.74s | 2.1%) | Charles River Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 17 | Kyrie Liu | 38.39 | 9 | B: 38.19 (+0.20s | 0.5%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | ||
| 18 | William Greene | 40.17 | 9 | B: 38.19 (+1.98s | 4.9%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | ||
| 19 | Reef Gal | 42.25 | 7 | B: 38.19 (+4.06s | 9.6%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | ||
| 20 | Aaden Yu | 46.64 | 7 | B: 38.19 (+8.45s | 18.1%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | ||
| 21 | James Wang | 48.89 | 7 | B: 38.19 (+10.70s | 21.9%) | Tollefson Swimming | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 22 | Vivaan Singh | 49.12 | 8 | B: 38.19 (+10.93s | 22.3%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | ||
| 23 | Eddie Yuan | 50.55 | 7 | B: 38.19 (+12.36s | 24.5%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | ||
| 24 | Langkun Wang | 50.69 | 7 | B: 38.19 (+12.50s | 24.7%) | Charles River Aquatics | 10/10/2025 | 2025 NE CRA October Distance Specialty Meet | ||
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.