USA Girls 10 & under - 50 M Back
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 | Miroslava Khodyuk | 39.70 | 10 | AA Min | AAA: 39.49 (+0.21s | 0.5%) | Shawmut Aquatic Club | 05/01/2026 | 2026 NE CS Spring Fling | |
| 202 | Bridget Thayer | 39.71 | 10 | AA Min | AAA: 39.49 (+0.22s | 0.6%) | Tuna Swim Club | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 203 | Meixuan Jiang | 39.72 | 9 | AA Min | AAA: 39.49 (+0.23s | 0.6%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 204 | Taylor Maltz | 39.73 | 10 | AA Min | AAA: 39.49 (+0.24s | 0.6%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 205 | Patricia Kaawa | 39.73 | 9 | AA Min | AAA: 39.49 (+0.24s | 0.6%) | Kona Aquatics Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 206 | Adalyn Zucco | 39.73 | 10 | AA Min | AAA: 39.49 (+0.24s | 0.6%) | Eagle Swim Team Inc. | 07/29/2026 | 2026 MD LSC LC Championship | |
| 207 | Iris Pegman-Walshe | 39.79 | 10 | AA Min | AAA: 39.49 (+0.30s | 0.8%) | Revolution Swim Club | 05/01/2026 | 2026 NE CS Spring Fling | |
| 208 | Joanna Atnip | 39.81 | 9 | AA Min | AAA: 39.49 (+0.32s | 0.8%) | C.M. Gatton Beaumont YMCA | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 209 | Caroline Wirt | 39.82 | 10 | AA Min | AAA: 39.49 (+0.33s | 0.8%) | Poseidon Swimming Inc | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 210 | Annie Wilkie | 39.85 | 10 | AA Min | AAA: 39.49 (+0.36s | 0.9%) | C.M. Gatton Beaumont YMCA | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 211 | Amber An | 39.85 | 10 | AA Min | AAA: 39.49 (+0.36s | 0.9%) | Arctic Aquatics | 04/11/2026 | 2026 NE CS Season Opener | |
| 212 | Katherine Huang | 39.86 | 9 | AA Min | AAA: 39.49 (+0.37s | 0.9%) | Rose Bowl Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 213 | Jasmine Siadaty | 39.88 | 10 | AA Min | AAA: 39.49 (+0.39s | 1.0%) | Atlantic Coast Athletic Club | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | |
| 214 | Elizabeth Edwards | 39.88 | 10 | AA Min | AAA: 39.49 (+0.39s | 1.0%) | Sailfish | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 215 | Laila Lewis | 39.89 | 10 | AA Min | AAA: 39.49 (+0.40s | 1.0%) | Winchester Swim Team | 06/26/2026 | 2026 VSI LC Northern District Champs | |
| 216 | Gabriella Botello | 39.90 | 10 | AA Min | AAA: 39.49 (+0.41s | 1.0%) | Gulf Coast Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 217 | Elena Ferraz de Toledo | 39.93 | 9 | AA Min | AAA: 39.49 (+0.44s | 1.1%) | South East Metro Sharks | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 218 | Maria Matulevich | 39.93 | 10 | AA Min | AAA: 39.49 (+0.44s | 1.1%) | Shawmut Aquatic Club | 06/05/2026 | 2026 NE SAC America S Cup | |
| 219 | Katherine Chow | 39.93 | 10 | AA Min | AAA: 39.49 (+0.44s | 1.1%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 220 | Savannah Copa-Brzozowski | 39.93 | 10 | AA Min | AAA: 39.49 (+0.44s | 1.1%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 221 | Sloane Washington | 39.94 | 9 | AA Min | AAA: 39.49 (+0.45s | 1.1%) | Seahawks Swim club | 07/23/2026 | 2026 Ozark Long Course Champs Copied | |
| 222 | Asya Sapozhnikov | 39.94 | 10 | AA Min | AAA: 39.49 (+0.45s | 1.1%) | Karishim Swim Club | 07/10/2026 | 2026 NE NSSC July Trials Finals @ Colby | |
| 223 | Khloe Mo | 39.94 | 10 | AA Min | AAA: 39.49 (+0.45s | 1.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 224 | Lennox Reynolds | 39.95 | 10 | AA Min | AAA: 39.49 (+0.46s | 1.2%) | Screaming Eagle Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 225 | Laini Horsmon | 39.96 | 10 | AA Min | AAA: 39.49 (+0.47s | 1.2%) | Dayton Raiders | 07/23/2026 | 2026 OH LC Junior Championships | |
| 226 | Mannat Garg | 39.96 | 10 | AA Min | AAA: 39.49 (+0.47s | 1.2%) | Wave Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 227 | Karen Yoshida | 39.96 | 9 | AA Min | AAA: 39.49 (+0.47s | 1.2%) | Swim Torrance | 06/11/2026 | 2026 SCS June AG Invite | |
| 228 | Emily Mruk | 39.98 | 10 | AA Min | AAA: 39.49 (+0.49s | 1.2%) | Prime Aquatics | 07/11/2026 | 2026 RPS LC Finale | |
| 229 | Ava Swartzman | 40.00 | 10 | AA Min | AAA: 39.49 (+0.51s | 1.3%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 230 | Stephy Chen | 40.02 | 10 | AA Min | AAA: 39.49 (+0.53s | 1.3%) | Waterloo Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 231 | Evelyn Brown | 40.04 | 9 | AA Min | AAA: 39.49 (+0.55s | 1.4%) | North Carolina Aquatic Club | 07/16/2026 | 2026 NCS LC AG Championships | |
| 232 | Maclane Holeman | 40.04 | 9 | AA Min | AAA: 39.49 (+0.55s | 1.4%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 233 | Charlotte Wetzel | 40.07 | 10 | AA Min | AAA: 39.49 (+0.58s | 1.4%) | Seattle Metropolitan Aquatic C | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 234 | Elizabeth Putman | 40.09 | 10 | AA Min | AAA: 39.49 (+0.60s | 1.5%) | Frederick Area Swim Team | 07/29/2026 | 2026 MD LSC LC Championship | |
| 235 | Claire Johnson | 40.09 | 10 | AA Min | AAA: 39.49 (+0.60s | 1.5%) | San Gabriel Aquatics | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 236 | River Steinbis | 40.09 | 10 | AA Min | AAA: 39.49 (+0.60s | 1.5%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 237 | Emilee Sharp | 40.10 | 10 | AA Min | AAA: 39.49 (+0.61s | 1.5%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 238 | Violet Guy | 40.10 | 10 | AA Min | AAA: 39.49 (+0.61s | 1.5%) | Area Tallahassee Aquatic Club | 04/11/2026 | CAT5 LC Open 2026 | |
| 239 | Carleigh Mc Crea | 40.11 | 10 | AA Min | AAA: 39.49 (+0.62s | 1.5%) | Indian River Aquatics | 07/25/2026 | SEA Pirate Plunge 2026 | |
| 240 | Hadassah Tanner | 40.11 | 10 | AA Min | AAA: 39.49 (+0.62s | 1.5%) | Columbia Aquatics Association | 07/29/2026 | 2026 MD LSC LC Championship | |
| 241 | Gweneth Williams | 40.14 | 10 | AA Min | AAA: 39.49 (+0.65s | 1.6%) | Lakeside Swim Team | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 242 | Grace Liu | 40.14 | 10 | AA Min | AAA: 39.49 (+0.65s | 1.6%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 243 | Eliana Dawson | 40.15 | 10 | AA Min | AAA: 39.49 (+0.66s | 1.6%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 244 | Elizabeth Lynch | 40.15 | 10 | AA Min | AAA: 39.49 (+0.66s | 1.6%) | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | |
| 245 | Andrea Paredes Sifuentes | 40.17 | 10 | AA Min | AAA: 39.49 (+0.68s | 1.7%) | Titanes de Tym | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 246 | Oona Santos | 40.19 | 10 | AA Min | AAA: 39.49 (+0.70s | 1.7%) | Stingray Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 247 | Melody Xu | 40.20 | 10 | AA Min | AAA: 39.49 (+0.71s | 1.8%) | Life Time Arizona Swim Team | 07/30/2026 | Long Course Far Westerns | |
| 248 | Leilani Light | 40.22 | 10 | AA Min | AAA: 39.49 (+0.73s | 1.8%) | Splash Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 249 | Ila VanDyke | 40.22 | 10 | AA Min | AAA: 39.49 (+0.73s | 1.8%) | Williamsburg Aquatic Club | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 250 | Abigail Bedingfield | 40.23 | 10 | AA Min | AAA: 39.49 (+0.74s | 1.8%) | Lakeside Swim Team | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
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.