USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Maddox Jordan | 39.18 | 10 | A Min | AA: 38.59 (+0.59s | 1.5%) | Prime Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 402 | Vince Cho | 39.18 | 9 | A Min | AA: 38.59 (+0.59s | 1.5%) | Maywood Sparks Swim Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 403 | Oliver Catala | 39.19 | 10 | A Min | AA: 38.59 (+0.60s | 1.5%) | Gulliver Swim Club | 07/10/2026 | 2026 FG LCM BB Champs South | |
| 404 | Alonso Andrade | 39.20 | 10 | A Min | AA: 38.59 (+0.61s | 1.6%) | EL Paso Border Land Swim Team | 06/26/2026 | 2026 BD EPAP Jack White Memorial Classic | |
| 405 | Shay Jain | 39.20 | 9 | A Min | AA: 38.59 (+0.61s | 1.6%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 406 | Henry Havens | 39.23 | 10 | A Min | AA: 38.59 (+0.64s | 1.6%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 407 | Dylan Briley | 39.24 | 10 | A Min | AA: 38.59 (+0.65s | 1.7%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 408 | Lichen Chi | 39.25 | 9 | A Min | AA: 38.59 (+0.66s | 1.7%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 409 | Stefano Ferrarese | 39.25 | 9 | A Min | AA: 38.59 (+0.66s | 1.7%) | Nitro Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 410 | Marc Fat | 39.25 | 10 | A Min | AA: 38.59 (+0.66s | 1.7%) | Charles River Aquatics | 07/10/2026 | 2026 NE NSSC July Trials Finals @ Colby | |
| 411 | Adam Jiang | 39.28 | 10 | A Min | AA: 38.59 (+0.69s | 1.8%) | Waterloo Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 412 | Owen Bronson | 39.29 | 9 | A Min | AA: 38.59 (+0.70s | 1.8%) | Legacy Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 413 | Sameer Pai | 39.30 | 10 | A Min | AA: 38.59 (+0.71s | 1.8%) | Aquajets Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 414 | William Bradley | 39.32 | 9 | A Min | AA: 38.59 (+0.73s | 1.9%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | |
| 415 | Nathan Campbell | 39.32 | 9 | A Min | AA: 38.59 (+0.73s | 1.9%) | Southwestern Aquatics Team - S | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 416 | Aidan Campbell | 39.33 | 9 | A Min | AA: 38.59 (+0.74s | 1.9%) | Loyola Blakefield Aquatics | 07/29/2026 | 2026 MD LSC LC Championship | |
| 417 | Jack Macaluso | 39.33 | 10 | A Min | AA: 38.59 (+0.74s | 1.9%) | Tampa Elite Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 418 | Ezekiel Cardenas | 39.35 | 9 | A Min | AA: 38.59 (+0.76s | 1.9%) | EL Paso Border Land Swim Team | 07/23/2026 | 2026 BD Long Course Championship | |
| 419 | Teddy Herrera | 39.37 | 10 | A Min | AA: 38.59 (+0.78s | 2.0%) | Crimson Aquatics | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 420 | Luke Wang | 39.37 | 9 | A Min | AA: 38.59 (+0.78s | 2.0%) | Flatiron Athletic Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 421 | Hays Wilson | 39.38 | 9 | A Min | AA: 38.59 (+0.79s | 2.0%) | Nashville Aquatic Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 422 | Phan Dang | 39.39 | 9 | A Min | AA: 38.59 (+0.80s | 2.0%) | City of Plano Swimmers, Inc | 07/16/2025 | 2025 Texas Age Group Championships | |
| 423 | Alexander Lyavzin | 39.40 | 10 | A Min | AA: 38.59 (+0.81s | 2.1%) | SwimRight Team | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 424 | Arthur Shackelton | 39.40 | 10 | A Min | AA: 38.59 (+0.81s | 2.1%) | Lakeridge Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 425 | Seth Benton | 39.40 | 10 | A Min | AA: 38.59 (+0.81s | 2.1%) | SwimRVA | 06/25/2026 | LC Central District Champs | |
| 426 | Henry Goddard | 39.40 | 10 | A Min | AA: 38.59 (+0.81s | 2.1%) | Lake Oswego Swim Club | 08/01/2026 | 2026 GACC End Of Season | |
| 427 | Nathaniel Herman | 39.41 | 10 | A Min | AA: 38.59 (+0.82s | 2.1%) | Firefish Aquatics | 06/19/2026 | 2026 Firefish June Jam | |
| 428 | Mason Blois | 39.41 | 9 | A Min | AA: 38.59 (+0.82s | 2.1%) | Huntsville Swim Association | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 429 | Tucker McCullough | 39.42 | 10 | A Min | AA: 38.59 (+0.83s | 2.1%) | Team Rebel Aquatics | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 430 | Mason Stout | 39.43 | 10 | A Min | AA: 38.59 (+0.84s | 2.1%) | Foxjets Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 431 | Aiden Mulcahy | 39.46 | 10 | A Min | AA: 38.59 (+0.87s | 2.2%) | Aulea Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 432 | Tristan Virone | 39.47 | 9 | A Min | AA: 38.59 (+0.88s | 2.2%) | Huntsville Swim Association | 05/16/2026 | NAC LC May Classic | |
| 433 | Samuel Leven | 39.48 | 10 | A Min | AA: 38.59 (+0.89s | 2.3%) | North East Aquatic Team | 07/17/2026 | 2026 ST NEAT LC End Of Season Splash | |
| 434 | Parker Sampson | 39.48 | 10 | A Min | AA: 38.59 (+0.89s | 2.3%) | Denver Swim Academy | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 435 | Brayden Rector | 39.49 | 10 | A Min | AA: 38.59 (+0.90s | 2.3%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | |
| 436 | Holten Lawrence | 39.49 | 10 | A Min | AA: 38.59 (+0.90s | 2.3%) | The Dalles Swim Team | 07/04/2026 | Pendleton Open 2026 | |
| 437 | Alejandro Gonzalez | 39.52 | 10 | A Min | AA: 38.59 (+0.93s | 2.4%) | Los Angeles Swim Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 438 | Joshua Park | 39.53 | 10 | A Min | AA: 38.59 (+0.94s | 2.4%) | Las Vegas Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 439 | Hudson Austin | 39.53 | 10 | A Min | AA: 38.59 (+0.94s | 2.4%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 440 | Vincent Martino | 39.53 | 9 | A Min | AA: 38.59 (+0.94s | 2.4%) | Piranhas YMCA of the Suncoast | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 441 | Mateo Tinoco Iraheta | 39.54 | 9 | A Min | AA: 38.59 (+0.95s | 2.4%) | Walla Walla Swim Club | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 442 | Winston Chase | 39.54 | 10 | A Min | AA: 38.59 (+0.95s | 2.4%) | Utah Zone Team | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 443 | Emil Radosevich | 39.54 | 10 | A Min | AA: 38.59 (+0.95s | 2.4%) | North Shore Swim Club | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 444 | Brendan Cryan | 39.54 | 10 | A Min | AA: 38.59 (+0.95s | 2.4%) | Northern KY Clippers | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 445 | Ryunosuke Anraku | 39.55 | 9 | A Min | AA: 38.59 (+0.96s | 2.4%) | Mason Manta Rays | 07/23/2026 | 2026 OH LC Junior Championships | |
| 446 | Alex van den Berg | 39.57 | 9 | A Min | AA: 38.59 (+0.98s | 2.5%) | Swim Melbourne | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 447 | Alexander Jin | 39.57 | 10 | A Min | AA: 38.59 (+0.98s | 2.5%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 448 | Reid Siemens | 39.58 | 9 | A Min | AA: 38.59 (+0.99s | 2.5%) | Hurricanes Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 449 | Mindao Zhu | 39.59 | 9 | A Min | AA: 38.59 (+1.00s | 2.5%) | Piranhas YMCA of the Suncoast | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 450 | Dylan Tian | 39.60 | 8 | A Min | AA: 38.59 (+1.01s | 2.6%) | Santa Clara Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
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.