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 | |
|---|---|---|---|---|---|---|---|---|---|
| 9501 | Rae Grabski | 1:00.85 | 10 | B: 54.59 (+6.26s | 10.3%) | North Suburban Aquatic Club | 02/01/2026 | 2026 MN NSAC Winter Invite Copied | ||
| 9502 | Astrid Albertson | 1:00.86 | 9 | B: 54.59 (+6.27s | 10.3%) | Chugiak Aquatics Club | 11/21/2025 | NLSC Sprint Classic | ||
| 9503 | Gretchen Gaddis | 1:00.86 | 8 | B: 54.59 (+6.27s | 10.3%) | Torpedo Swim School | 07/25/2026 | 2026 Summer Area 5 Championship | ||
| 9504 | Zhuoyi Li | 1:00.86 | 8 | B: 54.59 (+6.27s | 10.3%) | White Water | 10/23/2026 | 2026 Fall Festival Of X Cellence | ||
| 9505 | Sawyer Smith | 1:00.87 | 8 | B: 54.59 (+6.28s | 10.3%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 9506 | Julia Sapp | 1:00.87 | 8 | B: 54.59 (+6.28s | 10.3%) | Albany Armada Aquatics | 10/31/2026 | Albany Armada Aquatics SC C B BB+ | ||
| 9507 | Shuxin Chen | 1:00.87 | 9 | B: 54.59 (+6.28s | 10.3%) | California Dolphins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | ||
| 9508 | Louisa Nuzum | 1:00.88 | 8 | B: 54.59 (+6.29s | 10.3%) | Mason Makos Swim Team | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | ||
| 9509 | Grace Kaffenberger | 1:00.88 | 9 | B: 54.59 (+6.29s | 10.3%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 9510 | Onyx Vilches | 1:00.88 | 7 | B: 54.59 (+6.29s | 10.3%) | Seattle Metropolitan Aquatic C | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | ||
| 9511 | Grace Li | 1:00.89 | 9 | B: 54.59 (+6.30s | 10.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 9512 | Lily Rary | 1:00.89 | 9 | B: 54.59 (+6.30s | 10.3%) | Rowan Aquatic Club - YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | ||
| 9513 | Mackenzie Leary | 1:00.89 | 9 | B: 54.59 (+6.30s | 10.3%) | Webster BlueFins | 10/17/2026 | 2026 NI WEBS Get Acquainted | ||
| 9514 | Grace Di Fillippo | 1:00.90 | 9 | B: 54.59 (+6.31s | 10.4%) | Alamo Area Aquatic Association | 12/20/2024 | 2024 ST AAAA AH Reindeer Games | ||
| 9515 | Mattie Brindle | 1:00.90 | 9 | B: 54.59 (+6.31s | 10.4%) | Piedmont Aquatic Club | 01/16/2026 | GSA January Jump Start 2026 | ||
| 9516 | Aimee Wu | 1:00.90 | 9 | B: 54.59 (+6.31s | 10.4%) | Bobcat Swim Club | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 9517 | Leanna Attia | 1:00.90 | 8 | B: 54.59 (+6.31s | 10.4%) | Staten Island Aquatics Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 9518 | Isabella Reed | 1:00.90 | 10 | B: 54.59 (+6.31s | 10.4%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 9519 | Diana Kalantar | 1:00.90 | 10 | B: 54.59 (+6.31s | 10.4%) | Waterloo Swimming | 09/27/2025 | 2025 ST ASC IMR IMX Challenge | ||
| 9520 | Eisley Martucci | 1:00.90 | 10 | B: 54.59 (+6.31s | 10.4%) | TONAWANDA TITANS | 10/23/2026 | TTSC Halloween Meet 2026 | ||
| 9521 | Baylee Rianda | 1:00.91 | 10 | B: 54.59 (+6.32s | 10.4%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | ||
| 9522 | Aarya Patel | 1:00.91 | 9 | B: 54.59 (+6.32s | 10.4%) | California Dolphins Swim Team | 07/25/2026 | Zone 2 Summer Championships | ||
| 9523 | Leah Smith | 1:00.91 | 10 | B: 54.59 (+6.32s | 10.4%) | Northern KY Clippers | 10/23/2026 | 2026 CLPR Halloween Meet | ||
| 9524 | Elise Ocean | 1:00.93 | 9 | B: 54.59 (+6.34s | 10.4%) | Mount Carmel Force Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 9525 | Julia Urrutia | 1:00.93 | 6 | B: 54.59 (+6.34s | 10.4%) | Foothills Swim Team | 10/10/2026 | 2026 CO FST Swim Pink | ||
| 9526 | Raeden Obrien | 1:00.94 | 8 | B: 54.59 (+6.35s | 10.4%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 9527 | Trinity Shields | 1:00.94 | 9 | B: 54.59 (+6.35s | 10.4%) | Florida Elite Swimming | 09/26/2025 | 2025 FE Fall Mini Meet | ||
| 9528 | Abrielle Lim | 1:00.94 | 9 | B: 54.59 (+6.35s | 10.4%) | Reno Aquatic Club | 10/16/2026 | 2026 KING OF THE HILL CHALLENGE | ||
| 9529 | Qianxun Min | 1:00.94 | 8 | B: 54.59 (+6.35s | 10.4%) | Pacific Dragons Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 9530 | Peyton Miles | 1:00.95 | 8 | B: 54.59 (+6.36s | 10.4%) | YMCA of the Triangle Area Swim | 11/21/2025 | 2025 YOTA Arena Turkey Classic | ||
| 9531 | Edith Kozaczek | 1:00.95 | 9 | B: 54.59 (+6.36s | 10.4%) | Naval Academy Aquatic Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 9532 | Brynn Finley | 1:00.95 | 10 | B: 54.59 (+6.36s | 10.4%) | Lakewood Ranch Swim Associatio | 10/17/2026 | 2026 SPEEDO OCROBERFEST Swim Meet | ||
| 9533 | Charlotte Nguyen | 1:00.95 | 8 | B: 54.59 (+6.36s | 10.4%) | North Star Swim Team | 01/25/2026 | 2026 MN HURR January Invitational | ||
| 9534 | Naomi Walsh | 1:00.95 | 10 | B: 54.59 (+6.36s | 10.4%) | Maui Dolphins Swim Club | 09/19/2026 | 2026 MAGSA SCY A 1 | ||
| 9535 | Christiana Hogan | 1:00.96 | 8 | B: 54.59 (+6.37s | 10.4%) | Retriever Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | ||
| 9536 | Nellie Haynos | 1:00.96 | 7 | B: 54.59 (+6.37s | 10.4%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 9537 | Bella Mirochnik | 1:00.96 | 8 | B: 54.59 (+6.37s | 10.4%) | Pine Crest Swimming | 01/31/2026 | 2026 Panther Invitational | ||
| 9538 | Ziyun GU | 1:00.96 | 9 | B: 54.59 (+6.37s | 10.4%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | ||
| 9539 | Camila Gonzalez | 1:00.96 | 10 | B: 54.59 (+6.37s | 10.4%) | Apex Swim Club | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | ||
| 9540 | Navya Khanna | 1:00.96 | 10 | B: 54.59 (+6.37s | 10.4%) | Rochester Swim Club | 10/02/2026 | 2026 MN RSC Fall Pentathlon | ||
| 9541 | Yiyao Li | 1:00.97 | 9 | B: 54.59 (+6.38s | 10.5%) | Los Altos Mountain View Aquati | 07/19/2025 | 2025 DACA SC CBA Meet | ||
| 9542 | Jaselyn Cabacungan | 1:00.97 | 10 | B: 54.59 (+6.38s | 10.5%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 9543 | Emma Johnson | 1:00.97 | 8 | B: 54.59 (+6.38s | 10.5%) | Nitro Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 9544 | Kaelan Meeker | 1:00.98 | 9 | B: 54.59 (+6.39s | 10.5%) | Fairfax Foxes Swimming | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | ||
| 9545 | Noa McKnight | 1:00.98 | 9 | B: 54.59 (+6.39s | 10.5%) | Park City Swimming | 10/24/2025 | SSC Witchy Waters 2025 | ||
| 9546 | Oleksandra Sorokina | 1:00.98 | 8 | B: 54.59 (+6.39s | 10.5%) | Clifton Seahawks | 02/21/2026 | CAT 12 Under Silver Bronze Champs Region A | ||
| 9547 | Elliott Klein | 1:00.98 | 8 | B: 54.59 (+6.39s | 10.5%) | Bolles School Sharks | 10/23/2026 | 2026 October Classic | ||
| 9548 | Cadence Legg | 1:00.99 | 9 | B: 54.59 (+6.40s | 10.5%) | Fall River YMCA Lightning | 01/24/2026 | 2026 NE KCY New Year S Splash | ||
| 9549 | Delilah Smith | 1:00.99 | 10 | B: 54.59 (+6.40s | 10.5%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 9550 | Zoe Farrer | 1:00.99 | 10 | B: 54.59 (+6.40s | 10.5%) | Corvallis Aquatic Team | 11/03/2024 | CAT HEAT BEND TIDE | ||
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.