USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Zakhar Biliavskyi | 52.49 | 8 | BB Min | A: 47.89 (+4.60s | 8.8%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
| 1002 | Ashton VanKeulen | 52.49 | 10 | BB Min | A: 47.89 (+4.60s | 8.8%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 1003 | William Walton | 52.49 | 10 | BB Min | A: 47.89 (+4.60s | 8.8%) | Tac Titans | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 1004 | Arlo Edwards | 52.49 | 10 | BB Min | A: 47.89 (+4.60s | 8.8%) | Memphis Tiger Swimming | 05/29/2026 | 2026 Spring Invitational | |
| 1005 | Elias Morgan | 52.50 | 10 | BB Min | A: 47.89 (+4.61s | 8.8%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 1006 | Landen Kinard | 52.50 | 8 | BB Min | A: 47.89 (+4.61s | 8.8%) | Columbia Aquatics Association | 06/13/2026 | 2026 CAC Schools Out For Summer LCM Swim Meet | |
| 1007 | Romeo Ottaviano | 52.51 | 9 | BB Min | A: 47.89 (+4.62s | 8.8%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 1008 | Daniel Schad | 52.51 | 10 | BB Min | A: 47.89 (+4.62s | 8.8%) | Maui Dolphins Swim Club | 05/23/2026 | 50th Annual Coach Soichi Sakamoto Invitationa | |
| 1009 | Kyle Fagan | 52.52 | 10 | BB Min | A: 47.89 (+4.63s | 8.8%) | Hickory Foundation YMCA Seahor | 06/19/2026 | 19th Annual Bob Pratt Invitational Copied | |
| 1010 | Ayansh Sinha | 52.53 | 10 | BB Min | A: 47.89 (+4.64s | 8.8%) | Pro Swimming | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1011 | Jason He | 52.53 | 10 | BB Min | A: 47.89 (+4.64s | 8.8%) | Dare Aquatics | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 1012 | Roman Jamil | 52.53 | 9 | BB Min | A: 47.89 (+4.64s | 8.8%) | Mecklenburg Swim Association | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 1013 | Manuel Mejias | 52.54 | 9 | BB Min | A: 47.89 (+4.65s | 8.9%) | Com Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | |
| 1014 | Jaxon Noe | 52.54 | 9 | BB Min | A: 47.89 (+4.65s | 8.9%) | Old North State Aquatics | 06/05/2026 | STAR Andrew E Hartle Invitational | |
| 1015 | Timothy Lee | 52.54 | 8 | BB Min | A: 47.89 (+4.65s | 8.9%) | Great Illinois Swimmers | 08/06/2025 | 2025 Summer Elite Showcase | |
| 1016 | Ethan Fu | 52.54 | 10 | BB Min | A: 47.89 (+4.65s | 8.9%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 1017 | Mason Nordin | 52.54 | 10 | BB Min | A: 47.89 (+4.65s | 8.9%) | Foxjets Swim Team | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 1018 | Owen Lee | 52.55 | 9 | BB Min | A: 47.89 (+4.66s | 8.9%) | Chinook Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1019 | Martin Li | 52.55 | 9 | BB Min | A: 47.89 (+4.66s | 8.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1020 | Everett Adkins | 52.56 | 10 | BB Min | A: 47.89 (+4.67s | 8.9%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 1021 | Brody Dennis | 52.57 | 10 | BB Min | A: 47.89 (+4.68s | 8.9%) | Foxjets Swim Team | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 1022 | Mason NG | 52.57 | 10 | BB Min | A: 47.89 (+4.68s | 8.9%) | Port Angeles Swim Club | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1023 | Micah Balmaceda | 52.57 | 10 | BB Min | A: 47.89 (+4.68s | 8.9%) | Commonwealth Swimming | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 1024 | Maxwell Li | 52.58 | 9 | BB Min | A: 47.89 (+4.69s | 8.9%) | Episcopal AmberJax | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 1025 | Gale Hunt Capuano | 52.58 | 10 | BB Min | A: 47.89 (+4.69s | 8.9%) | Opelika Swim Team | 05/16/2026 | 2026 Opelika Open | |
| 1026 | Minwei Li | 52.59 | 8 | BB Min | A: 47.89 (+4.70s | 8.9%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | |
| 1027 | Alex van den Berg | 52.61 | 9 | BB Min | A: 47.89 (+4.72s | 9.0%) | Swim Melbourne | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 1028 | Charles Finter | 52.62 | 10 | BB Min | A: 47.89 (+4.73s | 9.0%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | |
| 1029 | Wyatt Howison | 52.62 | 10 | BB Min | A: 47.89 (+4.73s | 9.0%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 1030 | Brendan Ma | 52.63 | 9 | BB Min | A: 47.89 (+4.74s | 9.0%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 1031 | Mario Aoki | 52.63 | 9 | BB Min | A: 47.89 (+4.74s | 9.0%) | Falfins Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 1032 | Jacob Liu | 52.63 | 10 | BB Min | A: 47.89 (+4.74s | 9.0%) | Trident Swim Club | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 1033 | Rory Gouedy | 52.63 | 10 | BB Min | A: 47.89 (+4.74s | 9.0%) | Bulldog Aquatic Club | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 1034 | Caleb Harrison | 52.64 | 10 | BB Min | A: 47.89 (+4.75s | 9.0%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 1035 | Maddox Fish | 52.64 | 9 | BB Min | A: 47.89 (+4.75s | 9.0%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 1036 | Akihito Higgins | 52.64 | 10 | BB Min | A: 47.89 (+4.75s | 9.0%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 1037 | Eugene McCarthy | 52.65 | 10 | BB Min | A: 47.89 (+4.76s | 9.0%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | |
| 1038 | Ryan Gan | 52.65 | 9 | BB Min | A: 47.89 (+4.76s | 9.0%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | |
| 1039 | Shuyi Tan | 52.65 | 9 | BB Min | A: 47.89 (+4.76s | 9.0%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 1040 | Wesley Herro | 52.66 | 10 | BB Min | A: 47.89 (+4.77s | 9.1%) | Blue Dolfins | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 1041 | Dolan Carroll | 52.66 | 10 | BB Min | A: 47.89 (+4.77s | 9.1%) | Cincinnati Marlins | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1042 | Luke Malovany | 52.66 | 10 | BB Min | A: 47.89 (+4.77s | 9.1%) | Fenix Swim Club | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 1043 | Xander McGraw | 52.67 | 10 | BB Min | A: 47.89 (+4.78s | 9.1%) | Brownell Talbot | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 1044 | Paxton Kern | 52.67 | 8 | BB Min | A: 47.89 (+4.78s | 9.1%) | Cavalier Aquatics/Piedmont Fam | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 1045 | Shiv Vohra | 52.68 | 8 | BB Min | A: 47.89 (+4.79s | 9.1%) | Shawmut Aquatic Club | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 1046 | Maxwell Dean | 52.69 | 10 | BB Min | A: 47.89 (+4.80s | 9.1%) | Voltage Aquatics | 07/19/2024 | 2024 SRS Summer Championships | |
| 1047 | Emry Lotito | 52.69 | 10 | BB Min | A: 47.89 (+4.80s | 9.1%) | West Florida Lightning Aquatic | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 1048 | Christian Kewley | 52.69 | 10 | BB Min | A: 47.89 (+4.80s | 9.1%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 1049 | Saien Wu | 52.70 | 10 | BB Min | A: 47.89 (+4.81s | 9.1%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 1050 | Lucas Li | 52.71 | 9 | BB Min | A: 47.89 (+4.82s | 9.1%) | Dedham Health Hydra | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
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.