USA Girls 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1651 | Esvi Tsolmon | 45.19 | 10 | BB Min | A: 42.79 (+2.40s | 5.3%) | Manchester Makos Swim Team | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 1652 | Shreya Arun | 45.19 | 10 | BB Min | A: 42.79 (+2.40s | 5.3%) | Nova of Virginia | 01/16/2026 | GSA January Jump Start 2026 | |
| 1653 | Kennedy Jones | 45.19 | 10 | BB Min | A: 42.79 (+2.40s | 5.3%) | Mountain State Storm | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 1654 | Natalie Chozick | 45.19 | 9 | BB Min | A: 42.79 (+2.40s | 5.3%) | Capital of Texas Aquatics | 01/09/2026 | 2026 ST TXLA New Year S Classic Invite | |
| 1655 | Ada Benson | 45.19 | 11 | BB Min | A: 42.79 (+2.40s | 5.3%) | Commonwealth Swimming | 01/16/2026 | 2026 NE CS Bronze Championships | |
| 1656 | Lydia King | 45.19 | 10 | BB Min | A: 42.79 (+2.40s | 5.3%) | BadFish Aquatics | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 1657 | Avery Bacci | 45.20 | 8 | BB Min | A: 42.79 (+2.41s | 5.3%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 1658 | Addison Kendrick | 45.20 | 10 | BB Min | A: 42.79 (+2.41s | 5.3%) | Saline Swim Team | 02/14/2026 | SAC Winter Classic | |
| 1659 | Jasmine Boginskiy | 45.21 | 10 | BB Min | A: 42.79 (+2.42s | 5.4%) | Makos Aquatics Club of Gainesv | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 1660 | Evelyn McLean | 45.21 | 10 | BB Min | A: 42.79 (+2.42s | 5.4%) | Machine Aquatics | 11/14/2025 | 2025 PV November Open Franconia | |
| 1661 | Sofia Tamayo | 45.21 | 10 | BB Min | A: 42.79 (+2.42s | 5.4%) | Mecklenburg Swim Association | 12/05/2025 | ATOM Winter Invite 2025 | |
| 1662 | Addison King | 45.21 | 11 | BB Min | A: 42.79 (+2.42s | 5.4%) | SwimRVA | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | |
| 1663 | Hadley Perk | 45.21 | 9 | BB Min | A: 42.79 (+2.42s | 5.4%) | Unattached | 05/04/2025 | LESD May Madness | |
| 1664 | Emelia Quihuis | 45.22 | 9 | BB Min | A: 42.79 (+2.43s | 5.4%) | Old Dominion Aquatic Club | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 1665 | Emilia Hunt | 45.22 | 9 | BB Min | A: 42.79 (+2.43s | 5.4%) | Meadow | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 1666 | Zoe Lee | 45.22 | 9 | BB Min | A: 42.79 (+2.43s | 5.4%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1667 | Hadley Seavers | 45.22 | 10 | BB Min | A: 42.79 (+2.43s | 5.4%) | Annapolis Swim Club | 11/07/2025 | 2025 Marlins Invitational | |
| 1668 | Katie Wang | 45.22 | 10 | BB Min | A: 42.79 (+2.43s | 5.4%) | Issaquah Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 1669 | Ezra Salisbury | 45.22 | 9 | BB Min | A: 42.79 (+2.43s | 5.4%) | Eagle Swimming Association | 10/11/2024 | MAC October Open 2024 | |
| 1670 | Samantha Carkner | 45.22 | 10 | BB Min | A: 42.79 (+2.43s | 5.4%) | Tac Titans | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 1671 | Yana Dolgusheva Araujo | 45.23 | 10 | BB Min | A: 42.79 (+2.44s | 5.4%) | Shawmut Aquatic Club | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1672 | Melanie Romero | 45.23 | 9 | BB Min | A: 42.79 (+2.44s | 5.4%) | Escalate Aquatic Team | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 1673 | Czarina Santos | 45.23 | 9 | BB Min | A: 42.79 (+2.44s | 5.4%) | Brentwood Seawolves | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1674 | Rianne Bohaty | 45.23 | 10 | BB Min | A: 42.79 (+2.44s | 5.4%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 1675 | Alexandra Jackson | 45.24 | 9 | BB Min | A: 42.79 (+2.45s | 5.4%) | Jupiter Dragons Swim Team | 01/24/2026 | 2026 TCA Winter Open | |
| 1676 | Kimberly Larsen | 45.24 | 10 | BB Min | A: 42.79 (+2.45s | 5.4%) | Kissimmee Swim Association | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | |
| 1677 | Raina Manickam | 45.24 | 10 | BB Min | A: 42.79 (+2.45s | 5.4%) | Marlins Of Raleigh | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 1678 | Piper O'Brien | 45.24 | 10 | BB Min | A: 42.79 (+2.45s | 5.4%) | Centreville Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 1679 | Julie Dong | 45.24 | 9 | BB Min | A: 42.79 (+2.45s | 5.4%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | |
| 1680 | Finley Bruns | 45.24 | 9 | BB Min | A: 42.79 (+2.45s | 5.4%) | The Woodlands Swim Team | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 1681 | Elizabeth Locke | 45.25 | 10 | BB Min | A: 42.79 (+2.46s | 5.4%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 1682 | Maddie Perkins | 45.26 | 10 | BB Min | A: 42.79 (+2.47s | 5.5%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 1683 | Ava Xing | 45.26 | 9 | BB Min | A: 42.79 (+2.47s | 5.5%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 1684 | Ava Wei | 45.27 | 10 | BB Min | A: 42.79 (+2.48s | 5.5%) | Empire Swimming | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 1685 | Tala Daoud | 45.27 | 10 | BB Min | A: 42.79 (+2.48s | 5.5%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 1686 | Ellie Allen | 45.28 | 10 | BB Min | A: 42.79 (+2.49s | 5.5%) | Poseidon Swimming Inc | 10/04/2025 | NOVA 12 Under Kick Off Copied | |
| 1687 | Ellie Allen | 45.28 | 10 | BB Min | A: 42.79 (+2.49s | 5.5%) | Poseidon Swimming Inc | 10/04/2025 | NOVA 12 Under Kick Off Copied | |
| 1688 | Elliot Jung | 45.28 | 10 | BB Min | A: 42.79 (+2.49s | 5.5%) | Olympic Cascade Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 1689 | Emma Lin | 45.28 | 10 | BB Min | A: 42.79 (+2.49s | 5.5%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 1690 | Emerson Reynolds | 45.28 | 8 | BB Min | A: 42.79 (+2.49s | 5.5%) | Screaming Eagle Aquatics | 12/05/2025 | 2025 Holiday Classic | |
| 1691 | Olivia Du | 45.28 | 9 | BB Min | A: 42.79 (+2.49s | 5.5%) | West Coast Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 1692 | Olivia Ouweneel | 45.29 | 9 | BB Min | A: 42.79 (+2.50s | 5.5%) | Lake Country Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 1693 | Vivian Filipic | 45.29 | 10 | BB Min | A: 42.79 (+2.50s | 5.5%) | Albany Armada Aquatics | 02/07/2026 | 2026 PSL Super Finals Invitational | |
| 1694 | Aria Pepaj | 45.29 | 10 | BB Min | A: 42.79 (+2.50s | 5.5%) | Utica Shelby Swim Club | 01/16/2026 | 2026 Odd Age Classic | |
| 1695 | Tahomi Giani | 45.29 | 10 | BB Min | A: 42.79 (+2.50s | 5.5%) | Crimson Tide Aquatics | 11/07/2025 | 2025 SE BSL Cranberry Classic | |
| 1696 | Maisy Akos | 45.29 | 9 | BB Min | A: 42.79 (+2.50s | 5.5%) | Area Tallahassee Aquatic Club | 09/19/2025 | 2025 Tropic Like It S Hot Open | |
| 1697 | Phoebe Chia | 45.30 | 10 | BB Min | A: 42.79 (+2.51s | 5.5%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 1698 | Maya Fazio | 45.30 | 10 | BB Min | A: 42.79 (+2.51s | 5.5%) | Mission Viejo Nadadores | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 1699 | Emily Grimm | 45.30 | 10 | BB Min | A: 42.79 (+2.51s | 5.5%) | YMCA of Parkersburg Sharks | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 1700 | Elizabeth Zou | 45.30 | 7 | BB Min | A: 42.79 (+2.51s | 5.5%) | Harbor Seals | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
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.