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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4501 | Michael Sevegney | 50.00 | 10 | B: 46.49 (+3.51s | 7.0%) | Pflugerville Pflamingos | 09/19/2025 | 2025 ST AQTX Round Rock Unclassified | ||
| 4502 | Nathaniel Kunzi | 50.01 | 9 | B: 46.49 (+3.52s | 7.0%) | Swim Melbourne | 10/11/2025 | TCSC Fall Invitational | ||
| 4503 | Anthony Venditte | 50.01 | 9 | B: 46.49 (+3.52s | 7.0%) | Heartland Aquatics | 10/25/2025 | 2025 MW LSS Spooky Splash | ||
| 4504 | Gaston White | 50.02 | 9 | B: 46.49 (+3.53s | 7.1%) | Swim Tampa Aquatics | 02/20/2026 | Bay Area Spring Championships | ||
| 4505 | Winston McNabb | 50.03 | 8 | B: 46.49 (+3.54s | 7.1%) | Riptide Swim Team | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 4506 | William Marilla | 50.03 | 9 | B: 46.49 (+3.54s | 7.1%) | Cca Marlins of Virginia | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 4507 | Ahaan Jain | 50.04 | 10 | B: 46.49 (+3.55s | 7.1%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | ||
| 4508 | Bennett Arguello | 50.05 | 9 | B: 46.49 (+3.56s | 7.1%) | Greenwood Tiger Sharks | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 4509 | Daniel Wang | 50.05 | 9 | B: 46.49 (+3.56s | 7.1%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | ||
| 4510 | Alan Capati | 50.06 | 10 | B: 46.49 (+3.57s | 7.1%) | Middle Tennessee Swim Club | 01/09/2026 | 2026 Winter Jam | ||
| 4511 | Matthew Grimes | 50.06 | 10 | B: 46.49 (+3.57s | 7.1%) | Club Wolverine | 11/09/2025 | CW Keep It Moving #2 | ||
| 4512 | Jayden Han | 50.07 | 8 | B: 46.49 (+3.58s | 7.1%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 4513 | Caden Bailey | 50.07 | 9 | B: 46.49 (+3.58s | 7.1%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 4514 | Christopher Vesbianu | 50.08 | 10 | B: 46.49 (+3.59s | 7.2%) | Kingfish Swimming Medfield | 11/01/2025 | 2025 NE NSSC Nov Beede Specialty Copied | ||
| 4515 | Adrian Feng | 50.08 | 8 | B: 46.49 (+3.59s | 7.2%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 4516 | Adam Alkhayru | 50.08 | 9 | B: 46.49 (+3.59s | 7.2%) | Reno Aquatic Club | 01/16/2026 | 2026 Blizzard Blast Swim Meet | ||
| 4517 | Aaron Dettinger | 50.08 | 10 | B: 46.49 (+3.59s | 7.2%) | Greensboro Community YMCA | 12/05/2025 | 2025 TYDE Winter Championship | ||
| 4518 | Sebastian Monroy Reyes | 50.09 | 10 | B: 46.49 (+3.60s | 7.2%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 4519 | Nova Eisel | 50.09 | 9 | B: 46.49 (+3.60s | 7.2%) | Great Wolf Swim Team | 03/07/2025 | 2025 MN MTKA Minnesota Regional Championship | ||
| 4520 | Max Plech | 50.09 | 10 | B: 46.49 (+3.60s | 7.2%) | Saint Petersburg Aquatics | 01/23/2026 | BLOOMIN FAST SWIM MEET | ||
| 4521 | Van Calicchio | 50.10 | 9 | B: 46.49 (+3.61s | 7.2%) | Plantation Swim Team | 09/05/2025 | September Central Park Series | ||
| 4522 | Porter Harris | 50.10 | 9 | B: 46.49 (+3.61s | 7.2%) | Memphis Thunder Aquatic Club | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | ||
| 4523 | Maximilian Vladimiroff | 50.10 | 9 | B: 46.49 (+3.61s | 7.2%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 4524 | Zachary Morrish | 50.11 | 8 | B: 46.49 (+3.62s | 7.2%) | Just Care Aquatics Tritons | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | ||
| 4525 | Oliver Song | 50.11 | 10 | B: 46.49 (+3.62s | 7.2%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 4526 | Levi Burrows | 50.11 | 10 | B: 46.49 (+3.62s | 7.2%) | St Croix Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | ||
| 4527 | Kaden Lu | 50.11 | 9 | B: 46.49 (+3.62s | 7.2%) | Spartan Aquatic Club | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 4528 | Adam Bonnefon | 50.12 | 10 | B: 46.49 (+3.63s | 7.2%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | ||
| 4529 | Camden Knutson | 50.12 | 10 | B: 46.49 (+3.63s | 7.2%) | River Falls Swim Club | 02/14/2026 | 2026 MN RFSC Valentine S Crush Invite | ||
| 4530 | Carter Smith | 50.12 | 10 | B: 46.49 (+3.63s | 7.2%) | Club Mountaineer Aquatics | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
| 4531 | Daniel McLain | 50.12 | 8 | B: 46.49 (+3.63s | 7.2%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 4532 | Nathaniel Kim | 50.12 | 10 | B: 46.49 (+3.63s | 7.2%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 4533 | Dylan Jenni | 50.12 | 10 | B: 46.49 (+3.63s | 7.2%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 4534 | Thomas Van Epp | 50.13 | 9 | B: 46.49 (+3.64s | 7.3%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | ||
| 4535 | Henry Guinnup | 50.13 | 9 | B: 46.49 (+3.64s | 7.3%) | York Swim Club of Northern Vir | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 4536 | Graham McPheeters | 50.13 | 9 | B: 46.49 (+3.64s | 7.3%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | ||
| 4537 | Smith Mitchell | 50.13 | 8 | B: 46.49 (+3.64s | 7.3%) | New Wave Swim Team | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | ||
| 4538 | Ian Cho | 50.14 | 9 | B: 46.49 (+3.65s | 7.3%) | Opelika Swim Team | 09/20/2025 | OST Fall Invite | ||
| 4539 | Julian Zhang | 50.14 | 10 | B: 46.49 (+3.65s | 7.3%) | Unattached | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 4540 | Robin Ochoa | 50.15 | 8 | B: 46.49 (+3.66s | 7.3%) | Cypress Fairbanks Swim Club | 01/03/2025 | PACK Rubber Duckie Invite 2025 | ||
| 4541 | Sri Kamarajugadda | 50.15 | 9 | B: 46.49 (+3.66s | 7.3%) | Weymouth Club Waves | 03/22/2026 | 2026 NE SSC March Madness | ||
| 4542 | Evan Kim | 50.15 | 10 | B: 46.49 (+3.66s | 7.3%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 4543 | Collin Manos | 50.16 | 8 | B: 46.49 (+3.67s | 7.3%) | South Shore Sails | 12/20/2024 | 2024 Gulf Fall Champs (SHRK) | ||
| 4544 | Aarav Rastogi | 50.16 | 10 | B: 46.49 (+3.67s | 7.3%) | Tualatin Hills Swim Club | 03/14/2026 | 2026 CAT Spring Invite | ||
| 4545 | Donovan Di Loreto | 50.17 | 9 | B: 46.49 (+3.68s | 7.3%) | Carson Tigersharks | 02/06/2026 | 2026 Valentines Day Age Group Open | ||
| 4546 | Mars Meihack | 50.17 | 9 | B: 46.49 (+3.68s | 7.3%) | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | ||
| 4547 | Theodore Davis | 50.17 | 10 | B: 46.49 (+3.68s | 7.3%) | Portland Porpoise Swim Club | 10/24/2025 | Boofish Halloween Meet | ||
| 4548 | Connor Guo | 50.17 | 8 | B: 46.49 (+3.68s | 7.3%) | Revolution Swim Club | 11/15/2025 | 2025 NE SAC Turkey Splash | ||
| 4549 | Sam Peterson | 50.17 | 8 | B: 46.49 (+3.68s | 7.3%) | Excel Aquatics | 01/18/2026 | 2026 PN BC Snowflake Classic Invite Approved | ||
| 4550 | Noah Lu | 50.18 | 9 | B: 46.49 (+3.69s | 7.4%) | San Gabriel Aquatics | 10/10/2025 | 2025 ST LSAC 6th Annual Gnarfest | ||
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.