Potomac Valley Swimming Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Gabriel Ramos Mancini | 58.64 | 7 | B: 53.39 (+5.25s | 9.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 652 | Benjamin Morales-Gaviria | 58.64 | 8 | B: 53.39 (+5.25s | 9.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 653 | John Tansey | 58.68 | 8 | B: 53.39 (+5.29s | 9.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 654 | Joshua Ray | 58.69 | 9 | B: 53.39 (+5.30s | 9.0%) | Centreville Swim Club | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 655 | Ryan Kim | 58.71 | 8 | B: 53.39 (+5.32s | 9.1%) | Team Rally Aquatics | 03/20/2026 | 26th Annual Spring Championships | ||
| 656 | Hale Miller | 58.72 | 10 | B: 53.39 (+5.33s | 9.1%) | Riptide Swim Team (Uss) | 11/07/2025 | 2025 FXFX Loughmiller Memorial | ||
| 657 | Thomas Carroll | 58.89 | 10 | B: 53.39 (+5.50s | 9.3%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 658 | Colby Dolan | 58.95 | 10 | B: 53.39 (+5.56s | 9.4%) | Herndon Aquatic Club | 02/20/2026 | 2026 FXFX Forty Niner | ||
| 659 | Joshua Jariri | 59.02 | 8 | B: 53.39 (+5.63s | 9.5%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | ||
| 660 | John Green | 59.03 | 10 | B: 53.39 (+5.64s | 9.6%) | Machine Aquatics | 10/10/2025 | 2025 PV October Open Claude Moore | ||
| 661 | Florian McGurk | 59.04 | 9 | B: 53.39 (+5.65s | 9.6%) | Arlington Aquatic Club | 11/14/2025 | 2025 PV November Open PWCS | ||
| 662 | James Tahan | 59.08 | 9 | B: 53.39 (+5.69s | 9.6%) | The Capitol Sea Devils | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 663 | Asher Gibson | 59.08 | 8 | B: 53.39 (+5.69s | 9.6%) | WeAquatics | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | ||
| 664 | Finn Blayney | 59.12 | 8 | B: 53.39 (+5.73s | 9.7%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | ||
| 665 | Edward Tillman | 59.15 | 10 | B: 53.39 (+5.76s | 9.7%) | Herndon Aquatic Club | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 666 | Valerian Troie | 59.15 | 10 | B: 53.39 (+5.76s | 9.7%) | Bethesda-Chevy Chase YMCA | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 667 | Erik Zaimov | 59.22 | 8 | B: 53.39 (+5.83s | 9.8%) | Tollefson Swimming | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 668 | Kai Fu | 59.22 | 9 | B: 53.39 (+5.83s | 9.8%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 669 | Avery Carter | 59.24 | 8 | B: 53.39 (+5.85s | 9.9%) | Bethesda-Chevy Chase YMCA | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 670 | Emmett Raj | 59.27 | 10 | B: 53.39 (+5.88s | 9.9%) | York Swim Club of Northern Vir | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 671 | Kyan Phan | 59.28 | 9 | B: 53.39 (+5.89s | 9.9%) | Machine Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 672 | Gustavo Calero | 59.29 | 10 | B: 53.39 (+5.90s | 10.0%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | ||
| 673 | Jean Damerji | 59.29 | 8 | B: 53.39 (+5.90s | 10.0%) | Fairfax Foxes Swimming | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 674 | Blaise Brucker | 59.32 | 8 | B: 53.39 (+5.93s | 10.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 675 | Robert Craft | 59.32 | 7 | B: 53.39 (+5.93s | 10.0%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 676 | Carter Ryan | 59.33 | 9 | B: 53.39 (+5.94s | 10.0%) | Potomac Marlins | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 677 | Samuel Kim | 59.36 | 9 | B: 53.39 (+5.97s | 10.1%) | Potomac Marlins | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 678 | Dimitris Komis | 59.38 | 9 | B: 53.39 (+5.99s | 10.1%) | York Swim Club of Northern Vir | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 679 | James Roy | 59.42 | 8 | B: 53.39 (+6.03s | 10.1%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 680 | Micah Shepherd | 59.45 | 10 | B: 53.39 (+6.06s | 10.2%) | WeAquatics | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 681 | Ethan James | 59.54 | 10 | B: 53.39 (+6.15s | 10.3%) | Quince Orchard Swim Academy | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 682 | Elias Comley | 59.56 | 10 | B: 53.39 (+6.17s | 10.4%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 683 | Vincent Bippus | 59.61 | 10 | B: 53.39 (+6.22s | 10.4%) | Patuxent Aquatics Club | 01/17/2026 | PVS January Open 2026 Fairland | ||
| 684 | Quintin Piercy | 59.62 | 9 | B: 53.39 (+6.23s | 10.4%) | Quince Orchard Swim Academy | 11/14/2025 | 2025PV November Open Fairland | ||
| 685 | Ben Flaaen | 59.65 | 10 | B: 53.39 (+6.26s | 10.5%) | Unattached | 11/14/2025 | 2025 PV November Open Franconia | ||
| 686 | William Feinberg | 59.72 | 9 | B: 53.39 (+6.33s | 10.6%) | Tollefson Swimming | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 687 | Liam Chung | 59.74 | 9 | B: 53.39 (+6.35s | 10.6%) | The Fish | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 688 | Lev Filippov | 59.77 | 10 | B: 53.39 (+6.38s | 10.7%) | Bethesda-Chevy Chase YMCA | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 689 | Max McCammon | 59.81 | 8 | B: 53.39 (+6.42s | 10.7%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 690 | Samuel Goodman | 59.82 | 10 | B: 53.39 (+6.43s | 10.7%) | Patuxent Aquatics Club | 03/21/2026 | 2026 Macaroni Penguin Inter Squad Meet | ||
| 691 | Bernard Barrientez | 59.83 | 8 | B: 53.39 (+6.44s | 10.8%) | Potomac Marlins | 01/10/2026 | 2026 Snowdude Mini Meet | ||
| 692 | Beckett McCrillis | 59.84 | 10 | B: 53.39 (+6.45s | 10.8%) | Life Time Mid Atlantic Swim Te | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 693 | Jonathan Moore | 59.88 | 9 | B: 53.39 (+6.49s | 10.8%) | Accokeek Stroke Technique Swim | 01/03/2026 | 2026 ASTS Invitational | ||
| 694 | Connor Jiao | 59.88 | 7 | B: 53.39 (+6.49s | 10.8%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 695 | Colm Chi | 59.96 | 9 | B: 53.39 (+6.57s | 11.0%) | Nation\\\\\\'s Capital Swim Club | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 696 | Fermi McChen | 59.97 | 8 | B: 53.39 (+6.58s | 11.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 697 | William Luo | 1:00.02 | 8 | B: 53.39 (+6.63s | 11.0%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 698 | Michael Enkhbold | 1:00.07 | 10 | B: 53.39 (+6.68s | 11.1%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 699 | John Garesche | 1:00.13 | 9 | B: 53.39 (+6.74s | 11.2%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 700 | Theo Zuazo | 1:00.15 | 10 | B: 53.39 (+6.76s | 11.2%) | Herndon Aquatic Club | 11/21/2025 | 2025 Swim Rock | ||
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.