USA Girls 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3251 | Trinity Le | 1:01.48 | 10 | B Min | BB: 55.49 (+5.99s | 9.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 3252 | Hailey Johnson | 1:01.49 | 9 | B Min | BB: 55.49 (+6.00s | 9.8%) | Univ. of Denver Hilltoppers | 07/11/2026 | 2026 CO SBL Summer Sizzler | |
| 3253 | Dylan Jaroscak | 1:01.49 | 9 | B Min | BB: 55.49 (+6.00s | 9.8%) | Lakeshore Swim Club | 07/10/2026 | 2026 OH NE LC Regional Champs | |
| 3254 | Liberty Carey | 1:01.49 | 10 | B Min | BB: 55.49 (+6.00s | 9.8%) | Tiger Shark of Texas | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 3255 | Alaina Spector | 1:01.49 | 9 | B Min | BB: 55.49 (+6.00s | 9.8%) | West Express Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 3256 | Scarlett Browning | 1:01.50 | 9 | B Min | BB: 55.49 (+6.01s | 9.8%) | Nova of Virginia | 06/27/2024 | NOVA Firecracker Classic | |
| 3257 | Douglass Haman | 1:01.50 | 8 | B Min | BB: 55.49 (+6.01s | 9.8%) | Tennessee Aquatics | 07/11/2026 | 2026 RPS LC Finale | |
| 3258 | Hailey Ma | 1:01.50 | 9 | B Min | BB: 55.49 (+6.01s | 9.8%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | |
| 3259 | Mallory Wade | 1:01.50 | 9 | B Min | BB: 55.49 (+6.01s | 9.8%) | Castle Rock Swimming | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 3260 | Alexia Alamo | 1:01.51 | 8 | B Min | BB: 55.49 (+6.02s | 9.8%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 3261 | Aliyah Pena | 1:01.52 | 9 | B Min | BB: 55.49 (+6.03s | 9.8%) | Unattached | 04/17/2026 | 1st Annual SAW Vs Streamline Fiesta Showdown | |
| 3262 | Kinsey Bartholomew | 1:01.52 | 9 | B Min | BB: 55.49 (+6.03s | 9.8%) | Velocity Swimming | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 3263 | Quinn Carver-Brown | 1:01.52 | 10 | B Min | BB: 55.49 (+6.03s | 9.8%) | YMCA of the North Shore Sharks | 07/11/2026 | 2026 NE YNS July Last Chance Meet | |
| 3264 | Amelia Akers | 1:01.52 | 8 | B Min | BB: 55.49 (+6.03s | 9.8%) | New Wave Swim Team | 06/13/2026 | 2026 MOR Liberty Meet | |
| 3265 | Alexandra Czuczman | 1:01.52 | 10 | B Min | BB: 55.49 (+6.03s | 9.8%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 3266 | Olive Janbay | 1:01.52 | 10 | B Min | BB: 55.49 (+6.03s | 9.8%) | Superior Aquatics | 06/05/2026 | 2026 AAA Summer Blast LC Invite | |
| 3267 | Anabella De La Cruz | 1:01.53 | 10 | B Min | BB: 55.49 (+6.04s | 9.8%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 3268 | Karina Bai | 1:01.53 | 10 | B Min | BB: 55.49 (+6.04s | 9.8%) | Metro Area Life Time | 06/05/2026 | 2026 XCEL Meet Of XCellence | |
| 3269 | Layli Firdawsi Akhavan | 1:01.53 | 10 | B Min | BB: 55.49 (+6.04s | 9.8%) | Cascade Swim Club | 09/19/2026 | 2026 PN CSC September Shakeout Approved | |
| 3270 | Joelle Noffsinger | 1:01.53 | 10 | B Min | BB: 55.49 (+6.04s | 9.8%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 3271 | Chloe Beerbower | 1:01.53 | 9 | B Min | BB: 55.49 (+6.04s | 9.8%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 3272 | Elsa VerBerkmoes | 1:01.54 | 10 | B Min | BB: 55.49 (+6.05s | 9.8%) | Dedham Health Hydra | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 3273 | Reese Zimmerman | 1:01.54 | 10 | B Min | BB: 55.49 (+6.05s | 9.8%) | Sporting Jax Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 3274 | Nina Holsman | 1:01.54 | 10 | B Min | BB: 55.49 (+6.05s | 9.8%) | Montclair Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 3275 | Hazel Boeddiker | 1:01.55 | 9 | B Min | BB: 55.49 (+6.06s | 9.8%) | Upper Valley Aquatic Club | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 3276 | Manyu Zhao | 1:01.55 | 9 | B Min | BB: 55.49 (+6.06s | 9.8%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | |
| 3277 | Olive Gwynn | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 3278 | Theresa Nguyen | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | Seahawk Aquatics | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 3279 | Laylah Boit | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | Piranhas Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | |
| 3280 | Alyson Lam | 1:01.56 | 9 | B Min | BB: 55.49 (+6.07s | 9.9%) | South Shore YMCA Strypers | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 3281 | Isabella Thayer | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | Elko Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 3282 | Kate Lindhaus | 1:01.57 | 9 | B Min | BB: 55.49 (+6.08s | 9.9%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 3283 | Emerie Gryder | 1:01.57 | 9 | B Min | BB: 55.49 (+6.08s | 9.9%) | Catawba Valley Aquatic Club | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 3284 | Jiyu Lee | 1:01.57 | 9 | B Min | BB: 55.49 (+6.08s | 9.9%) | Auburn Aquatics | 05/16/2026 | 2026 Opelika Open | |
| 3285 | Harper Follis | 1:01.58 | 8 | B Min | BB: 55.49 (+6.09s | 9.9%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | |
| 3286 | Advika Sharma | 1:01.58 | 9 | B Min | BB: 55.49 (+6.09s | 9.9%) | Spokane Waves Aquatic Team | 04/25/2026 | 2026 SWAT Spring Fling | |
| 3287 | Sonja Kottke | 1:01.59 | 9 | B Min | BB: 55.49 (+6.10s | 9.9%) | Minnetonka Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 3288 | Blakely Hills | 1:01.59 | 9 | B Min | BB: 55.49 (+6.10s | 9.9%) | Sea Devils | 07/17/2026 | 2026 MN TUNA LC MRC | |
| 3289 | Brynveig Vevle | 1:01.60 | 10 | B Min | BB: 55.49 (+6.11s | 9.9%) | Foxjets Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 3290 | Marilee Najarro | 1:01.60 | 10 | B Min | BB: 55.49 (+6.11s | 9.9%) | Stingrays Swim Team | 06/05/2026 | HNVR Storm Surge 2026 | |
| 3291 | Jaclyn Smid | 1:01.61 | 9 | B Min | BB: 55.49 (+6.12s | 9.9%) | UN Fgcu | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 3292 | Annie McGrath | 1:01.61 | 8 | B Min | BB: 55.49 (+6.12s | 9.9%) | Univ. of Denver Hilltoppers | 07/11/2026 | 2026 CO SBL Summer Sizzler | |
| 3293 | Lilia Bower | 1:01.62 | 9 | B Min | BB: 55.49 (+6.13s | 9.9%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | |
| 3294 | Norah Shen | 1:01.62 | 9 | B Min | BB: 55.49 (+6.13s | 9.9%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 3295 | Annika Saini | 1:01.62 | 9 | B Min | BB: 55.49 (+6.13s | 9.9%) | ElitSwim Club | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 3296 | Anne Huang | 1:01.62 | 6 | B Min | BB: 55.49 (+6.13s | 9.9%) | Milpitas Aquatic Club | 04/19/2026 | MAC April 19 LCM Block Party | |
| 3297 | Greta Hedberg | 1:01.63 | 9 | B Min | BB: 55.49 (+6.14s | 10.0%) | South East Metro Sharks | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 3298 | Aviana Brown | 1:01.63 | 9 | B Min | BB: 55.49 (+6.14s | 10.0%) | Saratoga Stingrays | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |
| 3299 | Nova Bainbridge | 1:01.64 | 9 | B Min | BB: 55.49 (+6.15s | 10.0%) | North Jeffco Swim Team | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 3300 | Nora Ren | 1:01.64 | 9 | B Min | BB: 55.49 (+6.15s | 10.0%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
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.