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 | |
|---|---|---|---|---|---|---|---|---|---|
| 8201 | Josephine La | 55.62 | 9 | B: 54.59 (+1.03s | 1.9%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 8202 | Lydia Andac-Jones | 55.62 | 9 | B: 54.59 (+1.03s | 1.9%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 8203 | Zella White | 55.62 | 9 | B: 54.59 (+1.03s | 1.9%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 8204 | Ryan Connor | 55.62 | 9 | B: 54.59 (+1.03s | 1.9%) | Atlantis Swimming | 10/17/2025 | 2025 OLY Fall Classic | ||
| 8205 | Oona Birbiglia | 55.62 | 10 | B: 54.59 (+1.03s | 1.9%) | Life Time Fitness New York Swi | 01/17/2026 | 2026 MR AGUA MLK Invitational | ||
| 8206 | Eleanor Svec | 55.62 | 10 | B: 54.59 (+1.03s | 1.9%) | Aqua Culture Swim School | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 8207 | Saanvi Satish | 55.63 | 10 | B: 54.59 (+1.04s | 1.9%) | Kingfish Swimming Medfield | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | ||
| 8208 | Giuliana Crosetti | 55.63 | 10 | B: 54.59 (+1.04s | 1.9%) | Surge Aquatics | 09/27/2025 | 2025 ST SRG September Kick Off | ||
| 8209 | Mckenna Snider | 55.63 | 10 | B: 54.59 (+1.04s | 1.9%) | SwimMAC Carolina | 09/27/2025 | 2025 NC SwimMac Blue Orange Intrasquad | ||
| 8210 | Hanalei Loman | 55.63 | 10 | B: 54.59 (+1.04s | 1.9%) | Waikoloa Swim Club | 11/08/2025 | BIG ISLAND SWIMMING @ KCAC | ||
| 8211 | Madelyn Cuff | 55.63 | 9 | B: 54.59 (+1.04s | 1.9%) | Quest Swimming | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | ||
| 8212 | Emmalyn Toda | 55.64 | 9 | B: 54.59 (+1.05s | 1.9%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 8213 | Eleanor Shaw | 55.64 | 10 | B: 54.59 (+1.05s | 1.9%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 8214 | Leanna Wood | 55.64 | 9 | B: 54.59 (+1.05s | 1.9%) | Coeur D\\\\\\'alene Area Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | ||
| 8215 | Livi Farris | 55.64 | 10 | B: 54.59 (+1.05s | 1.9%) | Tullahoma Swim Club | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 8216 | Avarie Dunn | 55.64 | 9 | B: 54.59 (+1.05s | 1.9%) | Rebel Aquatic Club | 04/11/2025 | 2025 GTSA TYR Spring Championship | ||
| 8217 | Coretta Sargent | 55.64 | 8 | B: 54.59 (+1.05s | 1.9%) | Heal Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 8218 | Rachel Yoder | 55.64 | 9 | B: 54.59 (+1.05s | 1.9%) | Greenwood Tiger Sharks | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 8219 | Iva Chan | 55.64 | 7 | B: 54.59 (+1.05s | 1.9%) | Trident Aquatic Club | 01/16/2026 | GSA January Jump Start 2026 | ||
| 8220 | Tu Le | 55.64 | 7 | B: 54.59 (+1.05s | 1.9%) | Pearland Aquatics | 11/09/2024 | 2024 Battle Of The Beltway | ||
| 8221 | Morgan Quattlebaum | 55.65 | 11 | B: 54.59 (+1.06s | 1.9%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 8222 | Callie Oliveira | 55.65 | 10 | B: 54.59 (+1.06s | 1.9%) | Maui Dolphins Swim Club | 10/25/2025 | 2025 MAGSA 12 Under ABC SCY Meet | ||
| 8223 | Holly Haynes | 55.65 | 9 | B: 54.59 (+1.06s | 1.9%) | Hydro Swim Club | 10/26/2025 | 2025 Hydro Halloween Pentathlon Copied | ||
| 8224 | Kelsey Kelleher | 55.65 | 10 | B: 54.59 (+1.06s | 1.9%) | Asheville Jewish Community Cen | 02/07/2026 | 2026 Swim Your Heart Out | ||
| 8225 | Meri Harding | 55.65 | 9 | B: 54.59 (+1.06s | 1.9%) | SwimMAC Carolina | 10/18/2025 | 2025 SwimMAC Fall Invite | ||
| 8226 | Zoey Kerrigan | 55.65 | 10 | B: 54.59 (+1.06s | 1.9%) | Frederick Area Swim Team | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 8227 | Kensley Darr | 55.66 | 8 | B: 54.59 (+1.07s | 1.9%) | Elizabethton Typhoons Swim Clu | 11/22/2025 | 2025 Dragonfly Medical Cranberry Classic | ||
| 8228 | Naomi Gore | 55.66 | 9 | B: 54.59 (+1.07s | 1.9%) | Raleigh Swimming Association | 10/24/2025 | 2025 CAT Trick Or Treat Meet | ||
| 8229 | Dido Liu | 55.66 | 9 | B: 54.59 (+1.07s | 1.9%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | ||
| 8230 | Genevieve Flores | 55.66 | 9 | B: 54.59 (+1.07s | 1.9%) | Alameda Gators | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 8231 | Julia McDonagh | 55.66 | 8 | B: 54.59 (+1.07s | 1.9%) | Pikes Peak Athletics | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | ||
| 8232 | Claire Loera | 55.66 | 7 | B: 54.59 (+1.07s | 1.9%) | Prince William Swim Club | 02/13/2026 | 2026 Northern District 12 Under Championship | ||
| 8233 | Caroline Welly | 55.67 | 9 | B: 54.59 (+1.08s | 1.9%) | YMCA Fairfax County Reston | 12/21/2025 | 2025 FOX Winter Clean Up Meet | ||
| 8234 | Morgan Snodderly | 55.67 | 9 | B: 54.59 (+1.08s | 1.9%) | Apex | 02/15/2026 | 2026 OR CB Valentine Last Chance Invitational | ||
| 8235 | Reagan Gibbons | 55.67 | 9 | B: 54.59 (+1.08s | 1.9%) | Monmouth Barracudas | 04/11/2025 | 2025 GTSA TYR Spring Championship | ||
| 8236 | Aarya Amatya | 55.67 | 9 | B: 54.59 (+1.08s | 1.9%) | Long Island Aquatic Club | 11/21/2025 | 2025 MR FA Patriot Games Invitational | ||
| 8237 | Adriana Escudero-Harmer | 55.67 | 8 | B: 54.59 (+1.08s | 1.9%) | Ransom Everglades Aquatic Club | 01/31/2026 | 2026 Panther Invitational | ||
| 8238 | Celia Mielke | 55.67 | 10 | B: 54.59 (+1.08s | 1.9%) | Vacationland Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 8239 | Adalyn Wong | 55.67 | 8 | B: 54.59 (+1.08s | 1.9%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | ||
| 8240 | Penelope Giannini | 55.67 | 8 | B: 54.59 (+1.08s | 1.9%) | Waves Aquatics Napa Valley | 09/20/2025 | WANV CBA+ Endless Summer Meet | ||
| 8241 | Lila Kaplan | 55.67 | 9 | B: 54.59 (+1.08s | 1.9%) | Pine Crest Swimming | 11/01/2025 | Piranhas Turkey Classic 2025 | ||
| 8242 | Edie Mullane | 55.67 | 10 | B: 54.59 (+1.08s | 1.9%) | Unattached | 12/20/2025 | 2025 Splash And Dash | ||
| 8243 | Madeline Marante | 55.67 | 9 | B: 54.59 (+1.08s | 1.9%) | North Palm Beach Swim Club | 11/21/2025 | 2025 NPB Turkey Invite | ||
| 8244 | Isla Tobey | 55.68 | 9 | B: 54.59 (+1.09s | 2.0%) | Crimson Aquatics | 10/04/2025 | 2025 NE CRIM IMR PENTATHLON Copied | ||
| 8245 | Gabriela Manzano Alzate | 55.68 | 9 | B: 54.59 (+1.09s | 2.0%) | Lone Star Aquatic Club | 09/26/2025 | 2025 ST LSAC Welcome To The Rock | ||
| 8246 | Aviva Gostin | 55.68 | 9 | B: 54.59 (+1.09s | 2.0%) | Swim Gym | 11/21/2025 | 2025 RANS Turkey Invite | ||
| 8247 | Sofia Jalfen | 55.68 | 10 | B: 54.59 (+1.09s | 2.0%) | Westchester Aquatic Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | ||
| 8248 | Krista Natino | 55.68 | 10 | B: 54.59 (+1.09s | 2.0%) | South Florida Aquatic Club | 02/06/2026 | Friendship Meet 2026 | ||
| 8249 | Charlotte Dibb | 55.68 | 9 | B: 54.59 (+1.09s | 2.0%) | Wright County Wave Swim Club | 01/24/2026 | 2026 MN Tuna Frozen Festival | ||
| 8250 | Noelle Couture | 55.68 | 9 | B: 54.59 (+1.09s | 2.0%) | Unattached | 11/15/2025 | YBAC Fall Invite 25 | ||
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.