USA Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5401 | Andrew Borcan | 54.57 | 10 | B: 53.39 (+1.18s | 2.2%) | Hauppauge Swimming | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | ||
| 5402 | Daniel Swift | 54.57 | 10 | B: 53.39 (+1.18s | 2.2%) | CAC Stingrays Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 5403 | Dylan Zhang | 54.57 | 10 | B: 53.39 (+1.18s | 2.2%) | Life Time Swim Team - Central | 03/28/2026 | 2026 ST SGA Spring Fling Meet | ||
| 5404 | Jack Herson | 54.57 | 9 | B: 53.39 (+1.18s | 2.2%) | Albany Armada Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | ||
| 5405 | Enric Lee | 54.58 | 9 | B: 53.39 (+1.19s | 2.2%) | Bay Club Aquatics | 02/21/2026 | 2026 SI JBST Age Group Champs Max | ||
| 5406 | Joshua Thompson | 54.58 | 10 | B: 53.39 (+1.19s | 2.2%) | Buckeye Swim Club | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 5407 | Aadyant Agrawal | 54.58 | 8 | B: 53.39 (+1.19s | 2.2%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 5408 | Kaio Kawamura | 54.58 | 9 | B: 53.39 (+1.19s | 2.2%) | Hawaii Swimming Club | 10/25/2025 | 2025 MAGSA 12 Under ABC SCY Meet | ||
| 5409 | Sebastian Morrell | 54.58 | 8 | B: 53.39 (+1.19s | 2.2%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 5410 | Melchizedek Nan | 54.58 | 9 | B: 53.39 (+1.19s | 2.2%) | Aggie Swim Club | 01/10/2025 | MAC 2025 Neon New Year Meet | ||
| 5411 | George Ingalls | 54.58 | 9 | B: 53.39 (+1.19s | 2.2%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | ||
| 5412 | Leonel Flores Quintana | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | EL Paso Border Land Swim Team | 02/22/2026 | 2026 BD SC Jr Border Championship | ||
| 5413 | Edison Rosenberg | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | Asphalt Green Unified Aquatics | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 5414 | Lucas Ryder | 54.59 | 8 | B: 53.39 (+1.20s | 2.2%) | YMCA of Austin Swim Alliance | 01/10/2026 | 2026 ST AHAC B Champs South Copied | ||
| 5415 | Killian Adams | 54.59 | 10 | B: 53.39 (+1.20s | 2.2%) | Stingray Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 5416 | Liam Gilligan | 54.59 | 10 | B: 53.39 (+1.20s | 2.2%) | Sun Valley 5 B | 11/22/2025 | 57th Annual Thanksgiving Invitational | ||
| 5417 | Hardy Wu | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | Bayside Branch YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 5418 | Riley Keehn | 54.59 | 10 | B: 53.39 (+1.20s | 2.2%) | Greensboro Community YMCA | 01/23/2026 | GCY Winter Meet 2026 | ||
| 5419 | Jonah Osborn | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | Tac Titans | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | ||
| 5420 | Brigham Thompson | 54.60 | 10 | B: 53.39 (+1.21s | 2.2%) | Midland Dolphins | 01/16/2026 | 2026 Odd Age Classic | ||
| 5421 | Joaquin Salazar | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Tule Nation Tritons | 12/07/2024 | TNT Winterfest ABC Swim Meet | ||
| 5422 | Hayden Long | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Manta Ray Aquatics | 11/08/2025 | HSA All Ages NTS | ||
| 5423 | Royce Reed | 54.60 | 8 | B: 53.39 (+1.21s | 2.2%) | King Aquatic Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | ||
| 5424 | William Nealon | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 5425 | Alexander Usarov | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | Cape Cod Swim Club | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 5426 | Grayson Zachar | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | Enfinity Aquatic Club | 03/20/2026 | 2026 STAR Tar Heel States | ||
| 5427 | Roman Smith | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | Edina Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | ||
| 5428 | Benjamin Chase | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | California Dolphins Swim Team | 07/26/2025 | Zone 2 Summer Championships | ||
| 5429 | Isaiah Wright | 54.62 | 9 | B: 53.39 (+1.23s | 2.3%) | Central Minnesota Aquatics | 01/10/2026 | 2026 MN MONC New Years Invite | ||
| 5430 | Joe Broadwater | 54.62 | 7 | B: 53.39 (+1.23s | 2.3%) | Mako Swim Team | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 5431 | Leif Holler | 54.62 | 10 | B: 53.39 (+1.23s | 2.3%) | Potomac Marlins | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 5432 | Keone Sheriff | 54.63 | 8 | B: 53.39 (+1.24s | 2.3%) | Victory Lane Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 5433 | Vaughn Mastrucci | 54.63 | 8 | B: 53.39 (+1.24s | 2.3%) | Saint Petersburg Aquatics | 02/27/2026 | 2026 Spring Area 3 Championships | ||
| 5434 | Pranav Bhatt | 54.63 | 9 | B: 53.39 (+1.24s | 2.3%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | ||
| 5435 | Hudson Pitts | 54.63 | 10 | B: 53.39 (+1.24s | 2.3%) | Magnolia Aquatic Club | 11/08/2024 | MAC 2024 Great Goggled Gobbler Classic Meet | ||
| 5436 | Benjamin Anzenberg | 54.63 | 9 | B: 53.39 (+1.24s | 2.3%) | Piedmont Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | ||
| 5437 | William Chen | 54.63 | 10 | B: 53.39 (+1.24s | 2.3%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | ||
| 5438 | Edward Tarney | 54.63 | 9 | B: 53.39 (+1.24s | 2.3%) | Quince Orchard Swim Academy | 11/14/2025 | 2025PV November Open Fairland | ||
| 5439 | Eirvin Chung | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Streamline Swim Club & Team | 10/10/2025 | 2025 PV October Open Franconia | ||
| 5440 | Cooper Francis | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | ||
| 5441 | Eric Wei | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 5442 | Luke Stevens | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Cardinal and Gold Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 5443 | Mark Biggs | 54.64 | 10 | B: 53.39 (+1.25s | 2.3%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | ||
| 5444 | Connor Gillman | 54.64 | 8 | B: 53.39 (+1.25s | 2.3%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 5445 | Michael Rainaldi | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Storm Aquatics | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 5446 | Jack Spaugy | 54.65 | 8 | B: 53.39 (+1.26s | 2.3%) | Multnomah Athletic Club | 11/07/2025 | 2025 THSC November Open | ||
| 5447 | Luke Voeller | 54.65 | 9 | B: 53.39 (+1.26s | 2.3%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 5448 | Oskaras Monkelis | 54.65 | 10 | B: 53.39 (+1.26s | 2.3%) | West Florida Lightning Aquatic | 02/13/2026 | 19th Annual TBAY Gasparilla Races 2026 | ||
| 5449 | Cameron Bardey | 54.66 | 8 | B: 53.39 (+1.27s | 2.3%) | North Palm Beach Swim Club | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | ||
| 5450 | Jack Myrick | 54.66 | 9 | B: 53.39 (+1.27s | 2.3%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | ||
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.