USA Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4551 | John Dollar | 52.51 | 8 | B Min | BB: 47.69 (+4.82s | 9.2%) | Marshall County Swim Club | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 4552 | Ezekiel Mangguray | 52.52 | 10 | B Min | BB: 47.69 (+4.83s | 9.2%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 4553 | Nikshay Chandrasekar | 52.52 | 9 | B Min | BB: 47.69 (+4.83s | 9.2%) | Pro Swimming | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 4554 | Sanjay Hooda | 52.52 | 10 | B Min | BB: 47.69 (+4.83s | 9.2%) | Rapids Area YMCA | 01/17/2026 | MLA 2026 Big Lake Invite | |
| 4555 | Maxwell Ma | 52.53 | 9 | B Min | BB: 47.69 (+4.84s | 9.2%) | California Dolphins Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 4556 | Aaron im | 52.53 | 8 | B Min | BB: 47.69 (+4.84s | 9.2%) | West Coast Aquatics | 01/11/2025 | 2025 PN WEST IMX Intrasquad | |
| 4557 | Nathanael Richards | 52.53 | 9 | B Min | BB: 47.69 (+4.84s | 9.2%) | Unattached | 12/05/2025 | 2025 SWAT Winter Invite | |
| 4558 | Ezekiel Sauve | 52.53 | 10 | B Min | BB: 47.69 (+4.84s | 9.2%) | Saint Petersburg Aquatics | 01/23/2026 | BLOOMIN FAST SWIM MEET | |
| 4559 | Ian Zhai | 52.53 | 9 | B Min | BB: 47.69 (+4.84s | 9.2%) | Badger Swim Club,Inc. | 11/21/2025 | 2025 MR LIAC Thanksgiving Invite | |
| 4560 | Yassein Ibrahim | 52.53 | 9 | B Min | BB: 47.69 (+4.84s | 9.2%) | South Sound YMCA | 01/11/2025 | 2025 PN PSSA Snowman Invite Approved | |
| 4561 | Rodion Podliesnov | 52.53 | 8 | B Min | BB: 47.69 (+4.84s | 9.2%) | Longhorn Aquatics | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | |
| 4562 | Mo Chen | 52.54 | 9 | B Min | BB: 47.69 (+4.85s | 9.2%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | |
| 4563 | Paul Fitko | 52.54 | 10 | B Min | BB: 47.69 (+4.85s | 9.2%) | Crimson Aquatics | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 4564 | Arthur Viray | 52.54 | 9 | B Min | BB: 47.69 (+4.85s | 9.2%) | Daly City Dolphins | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 4565 | Connor Wood | 52.54 | 9 | B Min | BB: 47.69 (+4.85s | 9.2%) | Rima United | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 4566 | Connor Losey | 52.54 | 8 | B Min | BB: 47.69 (+4.85s | 9.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | |
| 4567 | Uri Yeret | 52.55 | 9 | B Min | BB: 47.69 (+4.86s | 9.2%) | Karishim Swim Club | 10/19/2025 | 2025 NE JCCS Newton J Dual Meet Copied | |
| 4568 | Daniel Rumean | 52.55 | 9 | B Min | BB: 47.69 (+4.86s | 9.2%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | |
| 4569 | Stephen Dunn | 52.55 | 8 | B Min | BB: 47.69 (+4.86s | 9.2%) | Bolles School Sharks | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 4570 | Samuel Cutrell | 52.55 | 8 | B Min | BB: 47.69 (+4.86s | 9.2%) | Cocoa Beach Tsunami Swimmers | 09/06/2024 | Hydro Fall Classic 2024 | |
| 4571 | Ezra Ruffcorn | 52.55 | 7 | B Min | BB: 47.69 (+4.86s | 9.2%) | Shasta YMCA Sharks | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | |
| 4572 | Kabir Bassi | 52.55 | 8 | B Min | BB: 47.69 (+4.86s | 9.2%) | York Swim Club of Northern Vir | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 4573 | Thomas Fisher | 52.56 | 10 | B Min | BB: 47.69 (+4.87s | 9.3%) | Nova of Virginia | 11/15/2025 | 2025 WAC Fall Classic | |
| 4574 | Lyle Galewsky | 52.56 | 10 | B Min | BB: 47.69 (+4.87s | 9.3%) | Medina Valley Swim Club | 12/20/2025 | 2025 ST SASA Tis The Season | |
| 4575 | Ezra Howell | 52.56 | 9 | B Min | BB: 47.69 (+4.87s | 9.3%) | Sun Valley 5 B | 10/25/2025 | Spook Splash 2025 | |
| 4576 | Yiannis Virvilis | 52.56 | 8 | B Min | BB: 47.69 (+4.87s | 9.3%) | Hauppauge Swimming | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | |
| 4577 | Hantian You | 52.57 | 9 | B Min | BB: 47.69 (+4.88s | 9.3%) | Lake Oswego Swim Club | 01/10/2026 | 2026 Hood River Winter Invitational | |
| 4578 | Felix Franson | 52.57 | 8 | B Min | BB: 47.69 (+4.88s | 9.3%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 4579 | Benjamin West | 52.57 | 9 | B Min | BB: 47.69 (+4.88s | 9.3%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |
| 4580 | Sawyer Kuhns | 52.57 | 8 | B Min | BB: 47.69 (+4.88s | 9.3%) | The Fish | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 4581 | Finnegan Flook | 52.58 | 9 | B Min | BB: 47.69 (+4.89s | 9.3%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | |
| 4582 | Max Marvin-McIntire | 52.58 | 8 | B Min | BB: 47.69 (+4.89s | 9.3%) | Edina Swim Club | 02/23/2025 | 2025 EDI February Sunday At The Races | |
| 4583 | Reece Donaldson | 52.58 | 10 | B Min | BB: 47.69 (+4.89s | 9.3%) | Stingray Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | |
| 4584 | Cooper Ly | 52.59 | 9 | B Min | BB: 47.69 (+4.90s | 9.3%) | Excel Aquatics | 12/13/2025 | 2025 Ho Ho Ho Holiday 12 Under Meet | |
| 4585 | Hugo Situ | 52.59 | 9 | B Min | BB: 47.69 (+4.90s | 9.3%) | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 4586 | Nickolas Parasimenco | 52.59 | 9 | B Min | BB: 47.69 (+4.90s | 9.3%) | Tooele Sea Serpents | 12/13/2025 | 2025 UTAH Winter Classic | |
| 4587 | Caden Ramachandran | 52.59 | 8 | B Min | BB: 47.69 (+4.90s | 9.3%) | Asphalt Green Unified Aquatics | 11/07/2025 | 2025 MR LIE Fall Classic Invitational | |
| 4588 | Niyol Scall | 52.59 | 8 | B Min | BB: 47.69 (+4.90s | 9.3%) | FireFish Swim Team | 01/30/2026 | 2026 NE CS Silver Championships | |
| 4589 | Hunter Cockrill | 52.59 | 10 | B Min | BB: 47.69 (+4.90s | 9.3%) | 757swim | 10/25/2025 | 2025 757swim Fall Fiesta | |
| 4590 | Raymond Mosley | 52.59 | 10 | B Min | BB: 47.69 (+4.90s | 9.3%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 4591 | Carter Trauth | 52.60 | 9 | B Min | BB: 47.69 (+4.91s | 9.3%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | |
| 4592 | Patrick Yuan | 52.60 | 9 | B Min | BB: 47.69 (+4.91s | 9.3%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |
| 4593 | Shenukha Alahakoon | 52.60 | 9 | B Min | BB: 47.69 (+4.91s | 9.3%) | Tualatin Hills Swim Club | 01/18/2025 | 2025 Thunderbolt Round Robin Invitational | |
| 4594 | Levi Strauss | 52.60 | 9 | B Min | BB: 47.69 (+4.91s | 9.3%) | Swim Gym | 01/16/2026 | 2026 RANS Winter Splash | |
| 4595 | Alexander Forward | 52.61 | 8 | B Min | BB: 47.69 (+4.92s | 9.4%) | San Jose Goosemonkeys | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 4596 | Tamer Ley | 52.61 | 9 | B Min | BB: 47.69 (+4.92s | 9.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/13/2026 | 2026 Showdown In Motown | |
| 4597 | Jeremy Jogerst | 52.61 | 10 | B Min | BB: 47.69 (+4.92s | 9.4%) | Vacaville Swim Club | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 4598 | Sam Yuan | 52.61 | 7 | B Min | BB: 47.69 (+4.92s | 9.4%) | Katy Aquatic Team For Youth | 09/21/2024 | 2024 Katy Purple Black White Meet | |
| 4599 | Chance Tan-Nelson | 52.61 | 9 | B Min | BB: 47.69 (+4.92s | 9.4%) | West Coast Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 4600 | Vaughn Jamison | 52.61 | 9 | B Min | BB: 47.69 (+4.92s | 9.4%) | Aspire Aquatics of Colorado | 01/16/2026 | 2026 HSA TYR Invitational | |
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.