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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Steve Guo | 32.43 | 10 | BB Min | A: 31.09 (+1.34s | 4.1%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1502 | Maximus Erhardt | 32.43 | 10 | BB Min | A: 31.09 (+1.34s | 4.1%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 1503 | Artur Tsiareshchanka | 32.43 | 9 | BB Min | A: 31.09 (+1.34s | 4.1%) | Tampa Elite Aquatics | 12/12/2025 | 2025 HARRY MEISEL WEST | |
| 1504 | Charles Doran | 32.43 | 10 | BB Min | A: 31.09 (+1.34s | 4.1%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1505 | David Grant | 32.43 | 10 | BB Min | A: 31.09 (+1.34s | 4.1%) | Fort Collins Area Swim Team | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 1506 | Owen Cianciolo | 32.44 | 9 | BB Min | A: 31.09 (+1.35s | 4.2%) | Marlins Of Raleigh | 07/12/2026 | 2026 MOR Intrasquad Meet | |
| 1507 | Grady Wargo | 32.44 | 9 | BB Min | A: 31.09 (+1.35s | 4.2%) | YMCA of Middletown Barracudas | 11/14/2025 | 2025 MR VAC Viking Classic Invitational | |
| 1508 | Eamon Balch | 32.44 | 10 | BB Min | A: 31.09 (+1.35s | 4.2%) | La Mirada Armada | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1509 | Jett Manion | 32.44 | 10 | BB Min | A: 31.09 (+1.35s | 4.2%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | |
| 1510 | Brayden Nguyen | 32.44 | 10 | BB Min | A: 31.09 (+1.35s | 4.2%) | San Jose Goosemonkeys | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 1511 | Alexander Rich | 32.44 | 10 | BB Min | A: 31.09 (+1.35s | 4.2%) | Maverick Aquatics | 05/16/2026 | 2026 CO Sopris FAST Challenge | |
| 1512 | Shane Young | 32.45 | 8 | BB Min | A: 31.09 (+1.36s | 4.2%) | Tollefson Swimming | 09/27/2025 | 2025 PAC All Freestyle Meet | |
| 1513 | Stewart Bye | 32.45 | 10 | BB Min | A: 31.09 (+1.36s | 4.2%) | Corvallis Aquatic Team | 03/14/2026 | 2026 CAT Spring Invite | |
| 1514 | Peter Hofman | 32.45 | 10 | BB Min | A: 31.09 (+1.36s | 4.2%) | Cascade Swim Club | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 1515 | Nolan Simmons | 32.45 | 10 | BB Min | A: 31.09 (+1.36s | 4.2%) | Greater Tampa Swim Association | 06/20/2026 | West Coast B Champtionships | |
| 1516 | Isaiah Siress | 32.46 | 10 | BB Min | A: 31.09 (+1.37s | 4.2%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1517 | Kai Jyawook | 32.46 | 10 | BB Min | A: 31.09 (+1.37s | 4.2%) | H2okie Aquatics | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 1518 | Bo Cunningham | 32.46 | 10 | BB Min | A: 31.09 (+1.37s | 4.2%) | North Jeffco Swim Team | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1519 | Max Muse | 32.46 | 8 | BB Min | A: 31.09 (+1.37s | 4.2%) | Unattached | 02/06/2026 | 2026 SES Region 3 Champions | |
| 1520 | Bennett Montague | 32.46 | 10 | BB Min | A: 31.09 (+1.37s | 4.2%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 1521 | William Frohnen | 32.47 | 9 | BB Min | A: 31.09 (+1.38s | 4.3%) | San Ramon Valley Aquatics | 07/25/2026 | Zone 2 Summer Championships | |
| 1522 | Akshay Varma | 32.47 | 10 | BB Min | A: 31.09 (+1.38s | 4.3%) | Montverde Aquatic Club | 12/06/2025 | Winter Invitational Stone Crabs Swim Team | |
| 1523 | Meron Tsegai | 32.48 | 9 | BB Min | A: 31.09 (+1.39s | 4.3%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 1524 | Mason Li | 32.48 | 10 | BB Min | A: 31.09 (+1.39s | 4.3%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1525 | Joshua Gardner | 32.48 | 9 | BB Min | A: 31.09 (+1.39s | 4.3%) | Oregon City | 02/13/2026 | 2026 OR HS 6A 5 | |
| 1526 | Emmanuel Schmid Leon | 32.48 | 10 | BB Min | A: 31.09 (+1.39s | 4.3%) | South Florida Aquatic Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 1527 | Everett Lan | 32.49 | 8 | BB Min | A: 31.09 (+1.40s | 4.3%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 1528 | Evan Tomizawa | 32.49 | 10 | BB Min | A: 31.09 (+1.40s | 4.3%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 1529 | Elliott Horng | 32.50 | 9 | BB Min | A: 31.09 (+1.41s | 4.3%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1530 | David Yakubov | 32.50 | 10 | BB Min | A: 31.09 (+1.41s | 4.3%) | Matchpoint Nyc | 02/07/2026 | 2026 MR FREE Championships Meets Qualifier | |
| 1531 | Conrad Postle | 32.50 | 10 | BB Min | A: 31.09 (+1.41s | 4.3%) | West Florida Lightning Aquatic | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 1532 | Colt Lybrand | 32.50 | 10 | BB Min | A: 31.09 (+1.41s | 4.3%) | Unattached | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 1533 | Brayden Bajuscak | 32.50 | 10 | BB Min | A: 31.09 (+1.41s | 4.3%) | Shorewood | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1534 | Mason Liu | 32.51 | 10 | BB Min | A: 31.09 (+1.42s | 4.4%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 1535 | Ethan Wang | 32.51 | 9 | BB Min | A: 31.09 (+1.42s | 4.4%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 1536 | John Bloom | 32.51 | 9 | BB Min | A: 31.09 (+1.42s | 4.4%) | Sporting Jax Aquatic Club | 06/26/2026 | 2026 SwimRise Season Finale | |
| 1537 | Elbert Wang | 32.51 | 10 | BB Min | A: 31.09 (+1.42s | 4.4%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1538 | Samuel Laidlaw | 32.51 | 10 | BB Min | A: 31.09 (+1.42s | 4.4%) | Annapolis Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 1539 | 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 | |
| 1540 | 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 | |
| 1541 | Bennett Baker | 32.52 | 9 | BB Min | A: 31.09 (+1.43s | 4.4%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 1542 | 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 | |
| 1543 | Ben Idziak | 32.52 | 9 | BB Min | A: 31.09 (+1.43s | 4.4%) | Drop Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | |
| 1544 | Henry Reed | 32.53 | 10 | BB Min | A: 31.09 (+1.44s | 4.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1545 | 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 | |
| 1546 | 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 | |
| 1547 | 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 | |
| 1548 | Rishan Shah | 32.54 | 10 | BB Min | A: 31.09 (+1.45s | 4.5%) | United Swim Club | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 1549 | Baker Lowrance | 32.54 | 10 | BB Min | A: 31.09 (+1.45s | 4.5%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1550 | 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 | |
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.