Bolles School Sharks 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 | Joshua Gilbert | 38.47 | 10 | AAA Min | AAAA: 36.99 (+1.48s | 3.8%) | Bolles School Sharks | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 2 | Zhengran Shao | 40.92 | 10 | AA Min | AAA: 38.99 (+1.93s | 4.7%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 3 | Cana Oyer | 42.81 | 10 | A Min | AA: 41.09 (+1.72s | 4.0%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 4 | Robert Richards | 43.73 | 10 | BB Min | A: 43.09 (+0.64s | 1.5%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 5 | Shaoran Qiao | 44.49 | 9 | BB Min | A: 43.09 (+1.40s | 3.1%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 6 | Benjamin Berling | 44.65 | 10 | BB Min | A: 43.09 (+1.56s | 3.5%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 7 | Yanbo LI | 44.69 | 9 | BB Min | A: 43.09 (+1.60s | 3.6%) | Seattle Metropolitan Aquatic C | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 8 | Matthew Pelkey | 44.84 | 10 | BB Min | A: 43.09 (+1.75s | 3.9%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 9 | Blake Davis | 45.03 | 8 | BB Min | A: 43.09 (+1.94s | 4.3%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 10 | Luca DeTillio | 45.83 | 10 | BB Min | A: 43.09 (+2.74s | 6.0%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 11 | Lucas De Soto Mejias | 46.17 | 10 | BB Min | A: 43.09 (+3.08s | 6.7%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 12 | John Stetson | 46.57 | 10 | BB Min | A: 43.09 (+3.48s | 7.5%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 13 | Mor Mihalyi | 47.14 | 9 | BB Min | A: 43.09 (+4.05s | 8.6%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 14 | Maximus Johnson | 47.59 | 9 | BB Min | A: 43.09 (+4.50s | 9.5%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 15 | Benjamin Verhoef | 47.64 | 9 | BB Min | A: 43.09 (+4.55s | 9.6%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 16 | Jonathan Greaker | 48.61 | 9 | BB Min | A: 43.09 (+5.52s | 11.4%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 17 | Shane Kirk | 49.45 | 8 | B Min | BB: 49.29 (+0.16s | 0.3%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 18 | Auden Farley | 49.92 | 9 | B Min | BB: 49.29 (+0.63s | 1.3%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 19 | Evan Johnson | 50.22 | 9 | B Min | BB: 49.29 (+0.93s | 1.9%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 20 | Lukas Chung | 50.64 | 10 | B Min | BB: 49.29 (+1.35s | 2.7%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 21 | Stephan Fesenko | 51.99 | 8 | B Min | BB: 49.29 (+2.70s | 5.2%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | |
| 22 | Taenam Oh jr | 52.07 | 8 | B Min | BB: 49.29 (+2.78s | 5.3%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 23 | Maxim Mihalyi | 52.86 | 7 | B Min | BB: 49.29 (+3.57s | 6.8%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 24 | Bates Canada | 53.58 | 10 | B Min | BB: 49.29 (+4.29s | 8.0%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 25 | Constantine Balduyeu | 53.68 | 10 | B Min | BB: 49.29 (+4.39s | 8.2%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | |
| 26 | James Allen | 53.81 | 9 | B Min | BB: 49.29 (+4.52s | 8.4%) | Bolles School Sharks | 05/23/2025 | EAJ Mayhem 2025 | |
| 27 | Brooks Lansang | 54.43 | 10 | B Min | BB: 49.29 (+5.14s | 9.4%) | Bolles School Sharks | 05/23/2025 | EAJ Mayhem 2025 | |
| 28 | Noah Sasseen | 59.01 | 9 | B: 55.39 (+3.62s | 6.1%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | ||
| 29 | Mark Mohamed | 1:01.46 | 8 | B: 55.39 (+6.07s | 9.9%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | ||
| 30 | Nolan Austin | 1:01.96 | 9 | B: 55.39 (+6.57s | 10.6%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 31 | Benjamin Joseph | 1:02.55 | 7 | B: 55.39 (+7.16s | 11.4%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | ||
| 32 | Reyansh Grover | 1:05.01 | 10 | B: 55.39 (+9.62s | 14.8%) | Bolles School Sharks | 05/23/2025 | EAJ Mayhem 2025 | ||
| 33 | Roman Lipeshko | 1:10.20 | 9 | B: 55.39 (+14.81s | 21.1%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | ||
| 34 | Thomas DeSmidt | 1:11.30 | 8 | B: 55.39 (+15.91s | 22.3%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | ||
| 35 | Liam Hall | 1:19.90 | 9 | B: 55.39 (+24.51s | 30.7%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | ||
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.