USA Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1651 | Grayson Mang | 32.51 | 9 | BB Min | A: 31.09 (+1.42s | 4.4%) | New Albany Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1652 | Nicholas Brumaru | 32.52 | 10 | BB Min | A: 31.09 (+1.43s | 4.4%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 1653 | Bennett Baker | 32.52 | 9 | BB Min | A: 31.09 (+1.43s | 4.4%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 1654 | Emory Hulslander | 32.52 | 10 | BB Min | A: 31.09 (+1.43s | 4.4%) | Aces Swim Club | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 1655 | Ben Idziak | 32.52 | 9 | BB Min | A: 31.09 (+1.43s | 4.4%) | Drop Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | |
| 1656 | Daniel Kalinovski | 32.53 | 10 | BB Min | A: 31.09 (+1.44s | 4.4%) | Otter Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 1657 | Leonardo Suarez Cabrera | 32.53 | 10 | BB Min | A: 31.09 (+1.44s | 4.4%) | South Florida Aquatic Club | 11/21/2025 | 2025 SoFlo Last Chance And Holiday Classic | |
| 1658 | Henry Reed | 32.53 | 9 | BB Min | A: 31.09 (+1.44s | 4.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1659 | Mark Chechuy | 32.53 | 10 | BB Min | A: 31.09 (+1.44s | 4.4%) | South Orange County Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 1660 | Luke Wang | 32.53 | 9 | BB Min | A: 31.09 (+1.44s | 4.4%) | Flatiron Athletic Club | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 1661 | Austin Loving | 32.53 | 10 | BB Min | A: 31.09 (+1.44s | 4.4%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 1662 | Baker Lowrance | 32.54 | 10 | BB Min | A: 31.09 (+1.45s | 4.5%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1663 | Christoph Navarrete Espitia | 32.54 | 10 | BB Min | A: 31.09 (+1.45s | 4.5%) | Sarasota Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 1664 | Milo Neumann | 32.54 | 10 | BB Min | A: 31.09 (+1.45s | 4.5%) | High Tides Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1665 | Adam Boned | 32.54 | 9 | BB Min | A: 31.09 (+1.45s | 4.5%) | Bergen Barracudas Swim Team | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 1666 | Benjamin Thilking | 32.54 | 10 | BB Min | A: 31.09 (+1.45s | 4.5%) | Bedford Barracudas | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1667 | Andrei Emelianov | 32.55 | 9 | BB Min | A: 31.09 (+1.46s | 4.5%) | Nitro Swimming | 11/22/2025 | 2025 ST NTRO November Invite | |
| 1668 | Liam Guerrero | 32.55 | 9 | BB Min | A: 31.09 (+1.46s | 4.5%) | Metro Dynasty Swim Team | 02/13/2026 | 39th Black History Swim Meet | |
| 1669 | Isaac Osegueda | 32.56 | 10 | BB Min | A: 31.09 (+1.47s | 4.5%) | YMCA of Austin Swim Alliance | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1670 | Kippy Miller | 32.56 | 9 | BB Min | A: 31.09 (+1.47s | 4.5%) | Granite Falls Makos | 03/27/2026 | 2026 ECA ECSL Championships | |
| 1671 | Sonny Crossen | 32.56 | 9 | BB Min | A: 31.09 (+1.47s | 4.5%) | Northwest YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 1672 | Andrew Williams | 32.56 | 10 | BB Min | A: 31.09 (+1.47s | 4.5%) | East Hartford YMCA | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1673 | Liam Spaulding | 32.56 | 9 | BB Min | A: 31.09 (+1.47s | 4.5%) | Sporting Jax Aquatic Club | 06/26/2026 | 2026 SwimRise Season Finale | |
| 1674 | Jack Rissman | 32.57 | 9 | BB Min | A: 31.09 (+1.48s | 4.5%) | Edina Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1675 | Austin Ross | 32.57 | 10 | BB Min | A: 31.09 (+1.48s | 4.5%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1676 | Landon Angle | 32.57 | 10 | BB Min | A: 31.09 (+1.48s | 4.5%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 1677 | Jayden Cheng | 32.58 | 10 | BB Min | A: 31.09 (+1.49s | 4.6%) | Brea Aquatics | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 1678 | Joseph Pelleriti | 32.58 | 9 | BB Min | A: 31.09 (+1.49s | 4.6%) | Pacific Coast Marlins | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 1679 | Alexander Cordray | 32.58 | 10 | BB Min | A: 31.09 (+1.49s | 4.6%) | Stingrays Swim Team | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 1680 | Maximos Barringer | 32.59 | 10 | BB Min | A: 31.09 (+1.50s | 4.6%) | Plymouth Canton Cruisers | 01/16/2026 | SLA Arctic Blast 2026 | |
| 1681 | Adam Jiang | 32.59 | 10 | BB Min | A: 31.09 (+1.50s | 4.6%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | |
| 1682 | Finn Fitzner | 32.59 | 10 | BB Min | A: 31.09 (+1.50s | 4.6%) | Badger Swim Club,Inc. | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1683 | Beckett Roth | 32.60 | 10 | BB Min | A: 31.09 (+1.51s | 4.6%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 1684 | Jack Yu | 32.61 | 10 | BB Min | A: 31.09 (+1.52s | 4.7%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1685 | Lam Bui | 32.61 | 9 | BB Min | A: 31.09 (+1.52s | 4.7%) | Monroe-Woodbury Devilfish Aqua | 01/31/2026 | 2026 MR MWDA YBAR Sink Or Swim Invitational | |
| 1686 | Philip Wong | 32.61 | 10 | BB Min | A: 31.09 (+1.52s | 4.7%) | Trident Aquatic Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 1687 | Finn Blakeslee | 32.61 | 10 | BB Min | A: 31.09 (+1.52s | 4.7%) | Hood River Valley Swim Team | 05/09/2026 | 2026 Spring Sprinter Invitational | |
| 1688 | Miles Edwards | 32.61 | 9 | BB Min | A: 31.09 (+1.52s | 4.7%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 1689 | Tang Zheng | 32.61 | 9 | BB Min | A: 31.09 (+1.52s | 4.7%) | Clearwater Aquatic Team | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 1690 | Milo Radis | 32.61 | 10 | BB Min | A: 31.09 (+1.52s | 4.7%) | The Spartans of La Canada | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1691 | Jackson Macaluso | 32.62 | 10 | BB Min | A: 31.09 (+1.53s | 4.7%) | Tampa Elite Aquatics | 02/20/2026 | Bay Area Spring Championships | |
| 1692 | William Hitz | 32.62 | 9 | BB Min | A: 31.09 (+1.53s | 4.7%) | Kennewick | 02/13/2026 | 2026 OR HS 4a 4 | |
| 1693 | Harshit Kurupati | 32.62 | 9 | BB Min | A: 31.09 (+1.53s | 4.7%) | South Lyon | 02/27/2026 | 2026 LVC Championship | |
| 1694 | Reese Baxter | 32.62 | 10 | BB Min | A: 31.09 (+1.53s | 4.7%) | Portland Porpoise Swim Club | 01/10/2026 | 2026 NE CS Winter Classic | |
| 1695 | Zachary Anderson | 32.62 | 9 | BB Min | A: 31.09 (+1.53s | 4.7%) | Razor Aquatics | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | |
| 1696 | Lance Adams | 32.62 | 10 | BB Min | A: 31.09 (+1.53s | 4.7%) | Novi Sturgeons | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | |
| 1697 | Randall Plaisance | 32.62 | 9 | BB Min | A: 31.09 (+1.53s | 4.7%) | Opelika Swim Team | 02/06/2026 | 2026 SES Region 3 Champions | |
| 1698 | William Gordon | 32.63 | 10 | BB Min | A: 31.09 (+1.54s | 4.7%) | Life Time Fitness New York Swi | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | |
| 1699 | Jarvis Naveen | 32.63 | 9 | BB Min | A: 31.09 (+1.54s | 4.7%) | Life Time Swim Team - Central | 03/28/2026 | 2026 ST SGA Spring Fling Meet | |
| 1700 | Arlo Holland | 32.63 | 10 | BB Min | A: 31.09 (+1.54s | 4.7%) | Excel Aquatics | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
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.