SlipStream Aquatics Boys 10 & under 50 Y Breast
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 | John Glenn | 44.97 | 9 | BB Min | A: 42.09 (+2.88s | 6.4%) | SlipStream Aquatics | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 2 | William Doran | 45.68 | 10 | BB Min | A: 42.09 (+3.59s | 7.9%) | SlipStream Aquatics | 03/06/2026 | 2026 CO 14 U Silver State | |
| 3 | Theodore Cook | 47.58 | 9 | BB Min | A: 42.09 (+5.49s | 11.5%) | SlipStream Aquatics | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 4 | Alden Harris | 50.23 | 10 | B Min | BB: 47.69 (+2.54s | 5.1%) | SlipStream Aquatics | 01/23/2026 | 2026 CO FAST Winter Open | |
| 5 | Carter Trauth | 51.46 | 9 | B Min | BB: 47.69 (+3.77s | 7.3%) | SlipStream Aquatics | 03/06/2026 | 2026 CO 14 U Silver State | |
| 6 | Andrew Liffrig | 53.92 | 10 | B: 53.39 (+0.53s | 1.0%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 7 | Matthew DiRuzzo | 54.56 | 9 | B: 53.39 (+1.17s | 2.1%) | SlipStream Aquatics | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 8 | Winston Nickum | 55.22 | 9 | B: 53.39 (+1.83s | 3.3%) | SlipStream Aquatics | 03/13/2026 | Mile High Championship Invitational | ||
| 9 | Cooper Choury | 56.20 | 10 | B: 53.39 (+2.81s | 5.0%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 10 | Wyatt Letman | 56.45 | 10 | B: 53.39 (+3.06s | 5.4%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | ||
| 11 | Benjamin Jantze | 56.56 | 10 | B: 53.39 (+3.17s | 5.6%) | SlipStream Aquatics | 11/15/2024 | 2024 CO TOPS Fall Invite | ||
| 12 | James Baccei | 56.89 | 9 | B: 53.39 (+3.50s | 6.2%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 13 | William Crocker | 59.80 | 8 | B: 53.39 (+6.41s | 10.7%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 14 | Carson Buchanan | 1:00.82 | 10 | B: 53.39 (+7.43s | 12.2%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 15 | Gabriel Cook | 1:01.21 | 7 | B: 53.39 (+7.82s | 12.8%) | SlipStream Aquatics | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 16 | Henry Billingsley | 1:02.11 | 9 | B: 53.39 (+8.72s | 14.0%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | ||
| 17 | Callum Donner | 1:03.18 | 9 | B: 53.39 (+9.79s | 15.5%) | SlipStream Aquatics | 03/13/2026 | Mile High Championship Invitational | ||
| 18 | Samuel Moskoff | 1:04.73 | 9 | B: 53.39 (+11.34s | 17.5%) | SlipStream Aquatics | 01/10/2025 | 2025 CO NJ Pineapple Invitational | ||
| 19 | Lehan Smith | 1:05.56 | 9 | B: 53.39 (+12.17s | 18.6%) | SlipStream Aquatics | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 20 | Donovan Haraguchi | 1:17.17 | 9 | B: 53.39 (+23.78s | 30.8%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | ||
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.