USA Girls 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Amy Surowiec | 28.01 | 10 | AAAA Min | Pontiac Notre Dame Prep | 10/03/2025 | 2025 Girls Oakland County Championships | ||
| 202 | Kaila Perry | 28.02 | 9 | AAAA Min | Unattached | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | ||
| 203 | Oneilia Gayle | 28.03 | 10 | AAAA Min | Sunrise Swimming | 12/05/2025 | 2025 FG Holiday Champ | ||
| 204 | Blayne Lynch | 28.04 | 10 | AAAA Min | MONROE HIGH SCHOOL (MI) | 11/07/2025 | 2025 Girl S SEC Red Championship | ||
| 205 | Emma Preston | 28.05 | 10 | AAAA Min | Gulliver Preparatory School | 10/22/2025 | 20254 FHSAA 2A District 12 | ||
| 206 | Viosava Bostanxhi | 28.05 | 10 | AAAA Min | Charles River Aquatics | 12/11/2025 | 2025 NE CRA Winter Invitational | ||
| 207 | Alexa Hill | 28.07 | 11 | AAAA Min | Team Suffolk | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | ||
| 208 | Anaya Joshi | 28.08 | 10 | AAAA Min | North Creek | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | ||
| 209 | Kimberly Lee | 28.08 | 10 | AAAA Min | Aquajets Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | ||
| 210 | Anna Konrad | 28.12 | 9 | AAAA Min | Dakota Riptide | 12/06/2024 | 2024 SD TIDE SC Winter Invite | ||
| 211 | Alex Marquis | 28.14 | 10 | AAAA Min | Stanwood | 11/06/2025 | 2025 NW District I 3A Girls HS Dist Champ OB | ||
| 212 | Samara Davis | 28.14 | 10 | AAAA Min | Bolles School Sharks | 01/30/2026 | 2026 BSS February Classic Copied | ||
| 213 | Mariana Lopez | 28.14 | 10 | AAAA Min | Terra Institute (Miami) | 10/22/2025 | 20254 FHSAA 2A District 12 | ||
| 214 | Mary Murphy | 28.17 | 10 | AAAA Min | Saline High School | 11/07/2025 | 2025 Girl S SEC Red Championship | ||
| 215 | Nadia Kim | 28.17 | 10 | AAAA Min | Long Island Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | ||
| 216 | Julia Xiong | 28.18 | 10 | AAAA Min | Irvine Novaquatics | 04/03/2025 | Pacific Swimming SC Far Western Champs | ||
| 217 | Avery Xu | 28.18 | 11 | AAAA Min | Commonwealth Swimming | 11/21/2025 | 2025 NE ABF Nov Trials And Final Meet | ||
| 218 | Eva Raina | 28.19 | 10 | AAAA Min | Rochester Adams | 11/05/2025 | 2025 OAA Girls White League Meet | ||
| 219 | Lana Kwon | 28.21 | 9 | AAAA Min | Mercer Island | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | ||
| 220 | Emma Salum | 28.22 | 10 | AAAA Min | Calabasas Waves | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | ||
| 221 | Alannah Rodriguez | 28.24 | 10 | A Min | AA: 28.09 (+0.15s | 0.5%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 222 | Eva Williams | 28.25 | 10 | AAAA Min | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | ||
| 223 | Emma Preston | 28.26 | 10 | AAAA Min | Gulliver Preparatory School | 10/31/2025 | 2025 FHSAA 2A Region 4 USA S OBS | ||
| 224 | Avelyn Milton | 28.26 | 10 | AAAA Min | Rochester Adams | 11/05/2025 | 2025 OAA Girls White League Meet | ||
| 225 | Ananya Iyer | 28.28 | 9 | AAAA Min | North Creek | 11/06/2025 | 2025 Sea King Dist II 4A Girls HS OB | ||
| 226 | Maelys Herrera | 28.28 | 11 | AAAA Min | Terrapins Swim Team | 12/12/2025 | Winter SC Age Group Championships | ||
| 227 | Luna Arellano Geddes | 28.29 | 10 | AAAA Min | Gulliver Preparatory School | 10/31/2025 | 2025 FHSAA 2A Region 4 USA S OBS | ||
| 228 | Ananya Iyer | 28.30 | 9 | AAA Min | AAAA: 28.29 (+0.01s | 0.0%) | North Creek | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | |
| 229 | Quinn Chappel | 28.32 | 9 | AAA Min | AAAA: 28.29 (+0.03s | 0.1%) | Brighton High School | 11/06/2025 | 2025 Girls KLAA West Championship Meet | |
| 230 | Natalia Stiltner | 28.33 | 10 | AAA Min | AAAA: 28.29 (+0.04s | 0.1%) | Seton Catholic | 11/14/2025 | 2025 WIAA 1A 2A Girls HSState Swim Champ OB | |
| 231 | Olivia Papajcik | 28.33 | 9 | AAA Min | AAAA: 28.29 (+0.04s | 0.1%) | ANN ARBOR SKYLINE HIGH SCHOOL | 11/07/2025 | 2025 Girl S SEC Red Championship | |
| 232 | Celina Mu | 28.35 | 9 | AAA Min | AAAA: 28.29 (+0.06s | 0.2%) | Seal Beach Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 233 | Elena DePerro | 28.35 | 9 | AAA Min | AAAA: 28.29 (+0.06s | 0.2%) | Fraser | 10/02/2025 | 2025 Macomb County Championship | |
| 234 | Julianna Prah | 28.36 | 9 | AAA Min | AAAA: 28.29 (+0.07s | 0.2%) | Lake Country Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 235 | Emily Jack | 28.36 | 10 | AAA Min | AAAA: 28.29 (+0.07s | 0.2%) | Madison High School | 11/07/2025 | 2025 Idaho State 6A Varsity Championships | |
| 236 | Lainie Behnke | 28.36 | 10 | AAA Min | AAAA: 28.29 (+0.07s | 0.2%) | Supernova Swim Team | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 237 | Adria Trumper | 28.37 | 9 | AAA Min | AAAA: 28.29 (+0.08s | 0.3%) | Macomb Dakota High School | 11/07/2025 | MAC Red Girls Championships 2025 | |
| 238 | Penelope Ng | 28.37 | 10 | AAA Min | AAAA: 28.29 (+0.08s | 0.3%) | Commonwealth Swimming | 11/21/2025 | 2025 NE ABF Nov Trials And Final Meet | |
| 239 | Isla Uccellini | 28.38 | 10 | AAA Min | AAAA: 28.29 (+0.09s | 0.3%) | Nova of Virginia | 01/16/2026 | GSA January Jump Start 2026 | |
| 240 | Brielle Hicks | 28.39 | 10 | AAA Min | AAAA: 28.29 (+0.10s | 0.4%) | Sehome | 11/07/2025 | 2025 Northwest District I 2A Girls HS OB | |
| 241 | Evelyn Dai | 28.39 | 10 | AAA Min | AAAA: 28.29 (+0.10s | 0.4%) | Redmond | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | |
| 242 | Maya Aktas | 28.40 | 10 | AAA Min | AAAA: 28.29 (+0.11s | 0.4%) | Olympic Cascade Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 243 | Vivienne Han | 28.40 | 10 | AAA Min | AAAA: 28.29 (+0.11s | 0.4%) | Commonwealth Swimming | 11/21/2025 | 2025 NE ABF Nov Trials And Final Meet | |
| 244 | Anna Wilson | 28.40 | 9 | AAA Min | AAAA: 28.29 (+0.11s | 0.4%) | Murray High School | 02/07/2026 | 1st Round KHSAA Championships Site #1 | |
| 245 | Sienna Lawley | 28.41 | 9 | AAA Min | AAAA: 28.29 (+0.12s | 0.4%) | Interlake | 11/01/2024 | 2024 KingCo Girls HS Championships OB | |
| 246 | Stevarra White | 28.41 | 9 | AAA Min | AAAA: 28.29 (+0.12s | 0.4%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 247 | Joylynn Kim | 28.41 | 10 | AAA Min | AAAA: 28.29 (+0.12s | 0.4%) | Lake Stevens | 11/06/2025 | 2025 NW District I 4A Girls HS OB | |
| 248 | Sharon Yu | 28.42 | 10 | AAA Min | AAAA: 28.29 (+0.13s | 0.5%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 249 | Norah Lockwood | 28.43 | 10 | AAA Min | AAAA: 28.29 (+0.14s | 0.5%) | Sunrise Swim Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 250 | Alexandra Swift | 28.44 | 10 | AAA Min | AAAA: 28.29 (+0.15s | 0.5%) | Zeus Swim Team | 12/11/2025 | 2025 NE CRA Winter Invitational | |
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.