USA Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4401 | Jacob Johnson | 51.64 | 10 | B: 46.49 (+5.15s | 10.0%) | YMCA of Austin Swim Alliance | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 4402 | Adrian Williams | 51.64 | 8 | B: 46.49 (+5.15s | 10.0%) | Piranha Swimming | 09/20/2025 | WANV CBA+ Endless Summer Meet | ||
| 4403 | Ernest Gu | 51.64 | 8 | B: 46.49 (+5.15s | 10.0%) | Bay Club Panthers | 02/21/2026 | Pacific Swimming 10 U SCY Championship | ||
| 4404 | Mark Pivtoraiko | 51.64 | 10 | B: 46.49 (+5.15s | 10.0%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 4405 | Micah Greer | 51.64 | 10 | B: 46.49 (+5.15s | 10.0%) | Manchester Makos Swim Team | 04/11/2026 | 2026 Sprint Medal Meet | ||
| 4406 | Gavin Lowe | 51.64 | 5 | B: 46.49 (+5.15s | 10.0%) | Tri Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 4407 | Lukas Fort | 51.64 | 9 | B: 46.49 (+5.15s | 10.0%) | Bainbridge Island Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 4408 | Felipe Costa | 51.65 | 10 | B: 46.49 (+5.16s | 10.0%) | YMCA of Central Florida | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 4409 | Logan Rowalt | 51.65 | 9 | B: 46.49 (+5.16s | 10.0%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | ||
| 4410 | Daniel Barrow | 51.67 | 10 | B: 46.49 (+5.18s | 10.0%) | Vacaville Swim Club | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 4411 | Anthony Houser | 51.67 | 9 | B: 46.49 (+5.18s | 10.0%) | Wind N Sea Swim Team | 11/08/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 4412 | Reed Schibi | 51.67 | 10 | B: 46.49 (+5.18s | 10.0%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 4413 | William Britt | 51.67 | 9 | B: 46.49 (+5.18s | 10.0%) | Raleigh Swimming Association | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | ||
| 4414 | Aadyant Agrawal | 51.67 | 9 | B: 46.49 (+5.18s | 10.0%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 4415 | Gage Sena | 51.68 | 10 | B: 46.49 (+5.19s | 10.0%) | Lamarlins Swim Team, Inc. | 06/12/2026 | 2026 CO Lamarlins Invitational | ||
| 4416 | Mateo Cho | 51.68 | 9 | B: 46.49 (+5.19s | 10.0%) | YMCA of Snohomish County Barra | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | ||
| 4417 | John Overmyer | 51.69 | 9 | B: 46.49 (+5.20s | 10.1%) | Westchester Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | ||
| 4418 | Hanhui Mei | 51.70 | 10 | B: 46.49 (+5.21s | 10.1%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 4419 | Nicholas Arsovski | 51.71 | 10 | B: 46.49 (+5.22s | 10.1%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | ||
| 4420 | Emmitt Phillips | 51.71 | 9 | B: 46.49 (+5.22s | 10.1%) | Vandal Aquatic Club | 09/27/2025 | Cougar Fall Fury | ||
| 4421 | Silas Walcott | 51.71 | 9 | B: 46.49 (+5.22s | 10.1%) | Jenison | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 4422 | Javen Vanas | 51.71 | 10 | B: 46.49 (+5.22s | 10.1%) | Grandville Aquatics | 12/30/2025 | 2025 Wildcat Winter Invite | ||
| 4423 | Arthur Le | 51.72 | 10 | B: 46.49 (+5.23s | 10.1%) | Sarpy County Swim Club | 01/15/2026 | BLCK SCSC ACE Dual | ||
| 4424 | Esiah Miller | 51.72 | 8 | B: 46.49 (+5.23s | 10.1%) | Club Husker | 03/01/2026 | 2026 MW Midwestern 8 Under SC Invitational | ||
| 4425 | Jusung Park | 51.72 | 9 | B: 46.49 (+5.23s | 10.1%) | Life Time Fitness New York Swi | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | ||
| 4426 | Maddox Woods | 51.72 | 8 | B: 46.49 (+5.23s | 10.1%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | ||
| 4427 | Timothy Ritter | 51.73 | 10 | B: 46.49 (+5.24s | 10.1%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | ||
| 4428 | Bruce Neilsen | 51.73 | 7 | B: 46.49 (+5.24s | 10.1%) | Lehi Aquatics | 10/10/2025 | 2025 PC Sprints | ||
| 4429 | George Dubois | 51.73 | 10 | B: 46.49 (+5.24s | 10.1%) | Black Marlins Swim Team | 01/17/2026 | 2026 NE KCY SENECY Winter Carnival | ||
| 4430 | George Burkhardt | 51.74 | 8 | B: 46.49 (+5.25s | 10.1%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 4431 | Patrick Adam | 51.74 | 9 | B: 46.49 (+5.25s | 10.1%) | Utica Shelby Swim Club | 02/27/2026 | 2026 Junior Cup | ||
| 4432 | Vittorio De Paola | 51.75 | 10 | B: 46.49 (+5.26s | 10.2%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 4433 | Caleb Clark | 51.75 | 10 | B: 46.49 (+5.26s | 10.2%) | Tampa Elite Aquatics | 06/20/2026 | West Coast B Champtionships | ||
| 4434 | Oliver Hancock | 51.75 | 9 | B: 46.49 (+5.26s | 10.2%) | Gleason Family YMCA | 12/13/2025 | 2025 NE CRAN Holiday Classic | ||
| 4435 | Dylan Tran | 51.76 | 10 | B: 46.49 (+5.27s | 10.2%) | San Jose Goosemonkeys | 02/28/2026 | Swim South Bay | ||
| 4436 | Arton Toloczko | 51.76 | 9 | B: 46.49 (+5.27s | 10.2%) | Lake Oswego Swim Club | 01/10/2026 | 2026 Hood River Winter Invitational | ||
| 4437 | Noah Glod | 51.77 | 9 | B: 46.49 (+5.28s | 10.2%) | Kent County YMCA | 01/17/2026 | 2026 NE KCY SENECY Winter Carnival | ||
| 4438 | Levi Velo | 51.77 | 9 | B: 46.49 (+5.28s | 10.2%) | Rattlers Swim Club | 01/23/2026 | 2026 BD JCAT IMX 2026 | ||
| 4439 | Gerard LaFalce | 51.77 | 9 | B: 46.49 (+5.28s | 10.2%) | Hydra Aquatics | 12/05/2025 | 2025 Christmas Championships | ||
| 4440 | Liam Steigner | 51.78 | 10 | B: 46.49 (+5.29s | 10.2%) | Fast Falcons | 02/28/2026 | 2026 Area 4 Spring Champs | ||
| 4441 | Bjorn Plata | 51.78 | 8 | B: 46.49 (+5.29s | 10.2%) | Seaside Aquatic Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 4442 | David Montgomery | 51.78 | 10 | B: 46.49 (+5.29s | 10.2%) | Prattville Swim League | 11/07/2025 | 2025 SE BSL Cranberry Classic | ||
| 4443 | Dominic Iuliucci | 51.78 | 9 | B: 46.49 (+5.29s | 10.2%) | Cascade Swim Club | 11/16/2025 | 2025 PN CSC Distance Plus Intrasquad | ||
| 4444 | Anderson Meador | 51.79 | 9 | B: 46.49 (+5.30s | 10.2%) | Condors Swim Club | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | ||
| 4445 | Ching-Hung Chou | 51.79 | 10 | B: 46.49 (+5.30s | 10.2%) | Bulldog Aquatic Club | 02/28/2026 | 2026 Last Chance Meet | ||
| 4446 | Ocean Samaniego | 51.79 | 8 | B: 46.49 (+5.30s | 10.2%) | Manhattan Makos | 01/17/2026 | 2026 MR AGUA MLK Invitational | ||
| 4447 | Everett Levitt | 51.80 | 10 | B: 46.49 (+5.31s | 10.3%) | DeAnza Cupertino Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 4448 | Weston Fossee | 51.81 | 9 | B: 46.49 (+5.32s | 10.3%) | Pointe Aquatics | 01/10/2026 | 2026 PA Invite | ||
| 4449 | Mason Huie | 51.81 | 9 | B: 46.49 (+5.32s | 10.3%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | ||
| 4450 | Thomas Morris | 51.81 | 10 | B: 46.49 (+5.32s | 10.3%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | ||
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.