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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1601 | Fedor Evstigneev | 39.26 | 9 | BB Min | A: 35.99 (+3.27s | 8.3%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 1602 | Darren Xu | 39.26 | 8 | BB Min | A: 35.99 (+3.27s | 8.3%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1603 | AJ Li | 39.26 | 9 | BB Min | A: 35.99 (+3.27s | 8.3%) | Crimson Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1604 | Ronan MurdockPerriera | 39.27 | 9 | BB Min | A: 35.99 (+3.28s | 8.4%) | AC Swim Club | 12/06/2025 | Neptune Swimming Swim Like The Dickens | |
| 1605 | Zackary Gromowski | 39.28 | 9 | BB Min | A: 35.99 (+3.29s | 8.4%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1606 | Jacob Royzman | 39.28 | 9 | BB Min | A: 35.99 (+3.29s | 8.4%) | Empire Swimming | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 1607 | Noah Chen | 39.29 | 9 | BB Min | A: 35.99 (+3.30s | 8.4%) | Blue Wave Swim Team PV | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 1608 | Hatley Hedrick | 39.29 | 9 | BB Min | A: 35.99 (+3.30s | 8.4%) | Mecklenburg Swim Association | 12/05/2025 | 2025 NC SwimMAC December Invite | |
| 1609 | Julian Augustyn | 39.30 | 10 | BB Min | A: 35.99 (+3.31s | 8.4%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 1610 | Eric Wu | 39.31 | 9 | BB Min | A: 35.99 (+3.32s | 8.4%) | Florida Atlantic Aquatics | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 1611 | Keegan McIsaac-Smith | 39.32 | 10 | BB Min | A: 35.99 (+3.33s | 8.5%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1612 | Conrad Shwe | 39.32 | 8 | BB Min | A: 35.99 (+3.33s | 8.5%) | Clovis Swim Club | 11/22/2025 | 2025 Dr Dowain Wright Memorial ABC | |
| 1613 | Oliver Zang | 39.32 | 10 | BB Min | A: 35.99 (+3.33s | 8.5%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 1614 | Enzo Lin | 39.33 | 9 | BB Min | A: 35.99 (+3.34s | 8.5%) | Splash Aquatics | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 1615 | Brooks Switaj | 39.33 | 9 | BB Min | A: 35.99 (+3.34s | 8.5%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 1616 | Greyson Bobev | 39.33 | 8 | BB Min | A: 35.99 (+3.34s | 8.5%) | The Berkeley Barracudas | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 1617 | Ethan Ramon | 39.35 | 10 | BB Min | A: 35.99 (+3.36s | 8.5%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 1618 | Max Ong | 39.35 | 10 | BB Min | A: 35.99 (+3.36s | 8.5%) | Pacific Swim | 11/08/2025 | HSA All Ages NTS | |
| 1619 | Jack Deneau | 39.35 | 10 | BB Min | A: 35.99 (+3.36s | 8.5%) | Cat 5 Aquatics | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 1620 | Hudson Austin | 39.35 | 9 | BB Min | A: 35.99 (+3.36s | 8.5%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 1621 | Adam Rosol | 39.36 | 8 | BB Min | A: 35.99 (+3.37s | 8.6%) | Twisters Swim Club | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | |
| 1622 | Kyle Yun-Choi | 39.36 | 9 | BB Min | A: 35.99 (+3.37s | 8.6%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1623 | Mylan Ambotas | 39.37 | 9 | BB Min | A: 35.99 (+3.38s | 8.6%) | Empire Swimming | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1624 | Bernardo Marques | 39.37 | 10 | BB Min | A: 35.99 (+3.38s | 8.6%) | Pine Crest Swimming | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 1625 | Jayden Zhu | 39.38 | 10 | BB Min | A: 35.99 (+3.39s | 8.6%) | Otter Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 1626 | Charlie Matella | 39.39 | 10 | BB Min | A: 35.99 (+3.40s | 8.6%) | Alameda Gators | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
| 1627 | Han Song | 39.39 | 10 | BB Min | A: 35.99 (+3.40s | 8.6%) | Sarasota Sharks | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 1628 | Clayton Williams | 39.39 | 9 | BB Min | A: 35.99 (+3.40s | 8.6%) | Redding Swim Club | 11/22/2025 | Thankswimming Classic 2025 | |
| 1629 | Jonas Brown | 39.40 | 9 | BB Min | A: 35.99 (+3.41s | 8.7%) | Karishim Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 1630 | Michael Riley | 39.40 | 10 | BB Min | A: 35.99 (+3.41s | 8.7%) | Alamo Area Aquatic Association | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 1631 | Andrew Coquinco | 39.40 | 10 | BB Min | A: 35.99 (+3.41s | 8.7%) | Flushing YMCA | 10/18/2025 | 2025 MR Flushing Y Junior Swim Championships | |
| 1632 | Evan Islip | 39.40 | 10 | BB Min | A: 35.99 (+3.41s | 8.7%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 1633 | Elliott Gies | 39.42 | 10 | BB Min | A: 35.99 (+3.43s | 8.7%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | |
| 1634 | Jason Isaac | 39.42 | 9 | BB Min | A: 35.99 (+3.43s | 8.7%) | Hydro-sonic Tiburones | 01/17/2026 | PVS January Open 2026 Fairland | |
| 1635 | Derek Nichols | 39.42 | 9 | BB Min | A: 35.99 (+3.43s | 8.7%) | Alamo Area Aquatic Association | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 1636 | Logan Hall | 39.42 | 9 | BB Min | A: 35.99 (+3.43s | 8.7%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 1637 | Qifan Gong | 39.43 | 9 | BB Min | A: 35.99 (+3.44s | 8.7%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 1638 | William Hall | 39.44 | 8 | BB Min | A: 35.99 (+3.45s | 8.7%) | Tennessee Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 1639 | Casey Cannon | 39.45 | 9 | BB Min | A: 35.99 (+3.46s | 8.8%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1640 | Julian Chan | 39.45 | 10 | BB Min | A: 35.99 (+3.46s | 8.8%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 1641 | Peyton Majors | 39.45 | 10 | BB Min | A: 35.99 (+3.46s | 8.8%) | Mid Hudson Heatwaves | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 1642 | Daniel Chang | 39.46 | 8 | BB Min | A: 35.99 (+3.47s | 8.8%) | Brea Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 1643 | Grayson Chesler-Poole | 39.46 | 10 | BB Min | A: 35.99 (+3.47s | 8.8%) | Williamsburg Aquatic Club | 12/11/2025 | 2025 East Coast WinterFest | |
| 1644 | William Toole | 39.46 | 10 | BB Min | A: 35.99 (+3.47s | 8.8%) | Pro Swimming | 09/26/2025 | 2025 Pro Season Kick Off Intrasquad | |
| 1645 | Ty Alberts | 39.46 | 10 | BB Min | A: 35.99 (+3.47s | 8.8%) | Calvin Swim Club | 11/23/2025 | 2025 NKAT Fall Frenzy Day After Meet | |
| 1646 | Derek Suarez | 39.46 | 10 | BB Min | A: 35.99 (+3.47s | 8.8%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1647 | Everett Scott | 39.48 | 9 | BB Min | A: 35.99 (+3.49s | 8.8%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 1648 | Cortez Dunn | 39.48 | 10 | BB Min | A: 35.99 (+3.49s | 8.8%) | Mission Viejo Nadadores | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 1649 | Jordan Stencel | 39.48 | 11 | BB Min | A: 35.99 (+3.49s | 8.8%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1650 | Connor McAskin | 39.48 | 8 | BB Min | A: 35.99 (+3.49s | 8.8%) | Supernova Swim Team | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
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.