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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2801 | Manning Reardon | 48.84 | 10 | B Min | BB: 47.69 (+1.15s | 2.4%) | City of Mobile Swim Associatio | 02/13/2026 | 2026 SES Region 4 Championships | |
| 2802 | Jack Willey | 48.84 | 10 | B Min | BB: 47.69 (+1.15s | 2.4%) | Almaden Riptide | 10/25/2025 | GGST Spooktacular 2025 | |
| 2803 | Vincent Selestay | 48.84 | 10 | B Min | BB: 47.69 (+1.15s | 2.4%) | Herndon Aquatic Club | 02/13/2026 | 39th Black History Swim Meet | |
| 2804 | Lucas Camerino | 48.85 | 10 | B Min | BB: 47.69 (+1.16s | 2.4%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | |
| 2805 | Stefan Belmarez | 48.85 | 10 | B Min | BB: 47.69 (+1.16s | 2.4%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 2806 | Jake Gehlert | 48.85 | 9 | B Min | BB: 47.69 (+1.16s | 2.4%) | Piedmont Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 2807 | Matias Sosa-Etchenique | 48.86 | 9 | B Min | BB: 47.69 (+1.17s | 2.4%) | Pipeline Swimming | 12/12/2025 | 2025 HARRY MEISEL WEST | |
| 2808 | Brian Adam | 48.86 | 10 | B Min | BB: 47.69 (+1.17s | 2.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 2809 | Nicholas Xiao | 48.86 | 10 | B Min | BB: 47.69 (+1.17s | 2.4%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 2810 | Daman Somal | 48.86 | 10 | B Min | BB: 47.69 (+1.17s | 2.4%) | Unattached | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 2811 | Jameson Dilmore | 48.86 | 10 | B Min | BB: 47.69 (+1.17s | 2.4%) | SwimRVA | 11/08/2025 | CA Y Tri Meet | |
| 2812 | Ryan Kurowski | 48.87 | 10 | B Min | BB: 47.69 (+1.18s | 2.4%) | 757swim | 03/20/2026 | 757swim Short Course Send Off Intrasquad | |
| 2813 | Seamus Doohan | 48.87 | 9 | B Min | BB: 47.69 (+1.18s | 2.4%) | Condors Swim Club | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 2814 | Eduardo Souza | 48.88 | 10 | B Min | BB: 47.69 (+1.19s | 2.4%) | Gulliver Swim Club | 02/14/2026 | NMST BMHG February BC Invite 26 | |
| 2815 | Stanislaw Gruszka | 48.88 | 10 | B Min | BB: 47.69 (+1.19s | 2.4%) | Walnut Creek Aquabears | 07/26/2025 | Zone 2 Summer Championships | |
| 2816 | Atharv Choubey | 48.88 | 9 | B Min | BB: 47.69 (+1.19s | 2.4%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 2817 | Lucas Parker | 48.88 | 10 | B Min | BB: 47.69 (+1.19s | 2.4%) | Bayside Aquatics | 11/01/2025 | 2025 Fox Fall Invitational 2 | |
| 2818 | Ames Ollestad | 48.88 | 8 | B Min | BB: 47.69 (+1.19s | 2.4%) | Lone Star Aquatic Club | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 2819 | Patrick Stewart | 48.88 | 10 | B Min | BB: 47.69 (+1.19s | 2.4%) | Old Dominion Aquatic Club | 01/10/2026 | ODAC January 2026 Rising Stars Meet | |
| 2820 | Reid Peoples | 48.88 | 10 | B Min | BB: 47.69 (+1.19s | 2.4%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 2821 | William Walton | 48.88 | 9 | B Min | BB: 47.69 (+1.19s | 2.4%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 2822 | Daniel Iesaulov | 48.89 | 10 | B Min | BB: 47.69 (+1.20s | 2.5%) | Mecklenburg Swim Association | 11/07/2025 | 2025 Veterans Day Inv Presented By Arena | |
| 2823 | Zachary Bixler | 48.89 | 10 | B Min | BB: 47.69 (+1.20s | 2.5%) | Inland Coastal Aquatic Club | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
| 2824 | Roman Mazeres | 48.89 | 10 | B Min | BB: 47.69 (+1.20s | 2.5%) | Richmond City Riptides | 11/22/2025 | NOVA Cranberry Contender | |
| 2825 | Skandan Chamraj | 48.89 | 9 | B Min | BB: 47.69 (+1.20s | 2.5%) | Riptide Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 2826 | Shaoran Qiao | 48.89 | 9 | B Min | BB: 47.69 (+1.20s | 2.5%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 2827 | Reyaansh Goswami | 48.89 | 10 | B Min | BB: 47.69 (+1.20s | 2.5%) | Lifetime | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 2828 | Davi Dressler | 48.89 | 10 | B Min | BB: 47.69 (+1.20s | 2.5%) | Asphalt Green Unified Aquatics | 11/07/2025 | 2025 MR LIE Fall Classic Invitational | |
| 2829 | Joey Pardue | 48.90 | 10 | B Min | BB: 47.69 (+1.21s | 2.5%) | Sailfish | 09/20/2024 | 2024 ST AQTX Round Rock Unclassified | |
| 2830 | Drew McDonnell | 48.90 | 10 | B Min | BB: 47.69 (+1.21s | 2.5%) | Midland Dolphins | 02/07/2026 | 2026 Grand Rapids Open | |
| 2831 | Alexander Zhurid | 48.90 | 8 | B Min | BB: 47.69 (+1.21s | 2.5%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 2832 | George Tian | 48.91 | 10 | B Min | BB: 47.69 (+1.22s | 2.5%) | United Swim Club | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 2833 | Kais Esmail | 48.91 | 9 | B Min | BB: 47.69 (+1.22s | 2.5%) | Bellingham Bay Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 2834 | Evan Hradecky | 48.91 | 10 | B Min | BB: 47.69 (+1.22s | 2.5%) | Texas Elite Swim Team | 11/09/2024 | 2024 LSST November Open Meet | |
| 2835 | Camden Sparenborg | 48.91 | 8 | B Min | BB: 47.69 (+1.22s | 2.5%) | Utah Valley Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | |
| 2836 | Aaron Xue | 48.91 | 9 | B Min | BB: 47.69 (+1.22s | 2.5%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 2837 | Patrick Casey | 48.92 | 9 | B Min | BB: 47.69 (+1.23s | 2.5%) | Nation\\\\\\'s Capital Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | |
| 2838 | Walter L'Hommedieu | 48.92 | 9 | B Min | BB: 47.69 (+1.23s | 2.5%) | Tampa Elite Aquatics | 02/20/2026 | Bay Area Spring Championships | |
| 2839 | Graycin Wilson | 48.92 | 8 | B Min | BB: 47.69 (+1.23s | 2.5%) | Wheeling YMCA | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 2840 | Saul Guevara | 48.92 | 8 | B Min | BB: 47.69 (+1.23s | 2.5%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 2841 | Liam Kammeyer | 48.92 | 10 | B Min | BB: 47.69 (+1.23s | 2.5%) | Greater Toledo Aquatic Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 2842 | Zakhar Breslavskyi | 48.93 | 9 | B Min | BB: 47.69 (+1.24s | 2.5%) | Boise YMCA Swim Team | 10/25/2025 | 2025 Spooktacular Swim Meet | |
| 2843 | Harvey Yarger | 48.93 | 10 | B Min | BB: 47.69 (+1.24s | 2.5%) | Velocity Aquatics | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 2844 | Weibo Gao | 48.93 | 10 | B Min | BB: 47.69 (+1.24s | 2.5%) | Pacific Dragons Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 2845 | Finn McJunkin | 48.93 | 10 | B Min | BB: 47.69 (+1.24s | 2.5%) | Swim Lake City Legends | 12/13/2025 | 2025 UTAH Winter Classic | |
| 2846 | Parker Phinyowattanachip | 48.93 | 9 | B Min | BB: 47.69 (+1.24s | 2.5%) | Dolphin Club | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | |
| 2847 | Lucas Hu | 48.94 | 9 | B Min | BB: 47.69 (+1.25s | 2.6%) | Dragon Swim Team | 02/20/2026 | 2026 FXFX Forty Niner | |
| 2848 | Jonathan Lan | 48.94 | 10 | B Min | BB: 47.69 (+1.25s | 2.6%) | Bellevue Club Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | |
| 2849 | Leon Ye | 48.95 | 10 | B Min | BB: 47.69 (+1.26s | 2.6%) | Issaquah Swim Team | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 2850 | Micah Lamb | 48.95 | 10 | B Min | BB: 47.69 (+1.26s | 2.6%) | Riptide Aquatics | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
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.