USA Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Alexa Webb | 32.63 | 10 | AAA Min | AAAA: 32.59 (+0.04s | 0.1%) | Tac Titans | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 152 | Louisa McCartney | 32.63 | 9 | AAA Min | AAAA: 32.59 (+0.04s | 0.1%) | Bishop Foley High School | 10/03/2025 | 2025 Girls Oakland County Championships | |
| 153 | Molly Barber | 32.63 | 10 | AAA Min | AAAA: 32.59 (+0.04s | 0.1%) | South Florida Aquatic Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 154 | Ivy Cope | 32.65 | 10 | AAA Min | AAAA: 32.59 (+0.06s | 0.2%) | Lowes YMCA Lightning Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 155 | Lola Southard | 32.69 | 10 | AAA Min | AAAA: 32.59 (+0.10s | 0.3%) | Gsa | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 156 | Annabel Brewer | 32.72 | 10 | AAA Min | AAAA: 32.59 (+0.13s | 0.4%) | River City Aquatics | 02/27/2026 | Ozark Division I Championship | |
| 157 | Cassidy Schatz | 32.75 | 10 | AAA Min | AAAA: 32.59 (+0.16s | 0.5%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 158 | Eve Jun | 32.75 | 10 | AAA Min | AAAA: 32.59 (+0.16s | 0.5%) | Pleasanton Seahawks | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |
| 159 | Gigi Thibault | 32.75 | 10 | AAA Min | AAAA: 32.59 (+0.16s | 0.5%) | Pointe Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 160 | Olivia Wise | 32.76 | 10 | AAA Min | AAAA: 32.59 (+0.17s | 0.5%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 161 | Mia Zimmer | 32.80 | 10 | AAA Min | AAAA: 32.59 (+0.21s | 0.6%) | Saline High School | 11/07/2025 | 2025 Girl S SEC Red Championship | |
| 162 | Luna Arellano Geddes | 32.83 | 10 | AAA Min | AAAA: 32.59 (+0.24s | 0.7%) | Gulliver Preparatory School | 10/31/2025 | 2025 FHSAA 2A Region 4 USA S OBS | |
| 163 | Charley Lynch | 32.84 | 10 | AAA Min | AAAA: 32.59 (+0.25s | 0.8%) | Sarasota Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 164 | Sophie Wang | 32.84 | 10 | AAA Min | AAAA: 32.59 (+0.25s | 0.8%) | Seattle Metropolitan Aquatic C | 01/31/2026 | 2026 PN KING Beast IMX IMR Invitational Appr | |
| 165 | Savannah Welch | 32.85 | 5 | AAA Min | AAAA: 32.59 (+0.26s | 0.8%) | Sleepy Hollow | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 166 | Iris Liu | 32.87 | 9 | AAA Min | AAAA: 32.59 (+0.28s | 0.9%) | Pleasanton Seahawks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 167 | Daphne Zhang | 32.88 | 10 | AAA Min | AAAA: 32.59 (+0.29s | 0.9%) | Nova of Virginia | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 168 | Kaylee Xing | 32.88 | 10 | AAA Min | AAAA: 32.59 (+0.29s | 0.9%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 169 | Charley Brooks | 32.90 | 10 | AAA Min | AAAA: 32.59 (+0.31s | 0.9%) | SwimRVA | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 170 | Vivienne Ilg | 32.92 | 10 | AAA Min | AAAA: 32.59 (+0.33s | 1.0%) | Royal Oak High School | 11/05/2025 | 2025 OAA Girls White League Meet | |
| 171 | Kensington Jones | 32.93 | 9 | AAA Min | AAAA: 32.59 (+0.34s | 1.0%) | Palo Alto Stanford Aquatics | 03/20/2026 | SCY Spring Age Group Championships | |
| 172 | Audrey Nugent | 32.95 | 10 | AAA Min | AAAA: 32.59 (+0.36s | 1.1%) | GROSSE POINTE NORTH HIGH SCHOO | 11/07/2025 | MAC Red Girls Championships 2025 | |
| 173 | Alyssa Luwiharto | 32.96 | 9 | AAA Min | AAAA: 32.59 (+0.37s | 1.1%) | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | |
| 174 | Adriana Logan | 32.98 | 10 | AAA Min | AAAA: 32.59 (+0.39s | 1.2%) | Unattached | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 175 | Hadley Wheeler | 32.98 | 10 | AAA Min | AAAA: 32.59 (+0.39s | 1.2%) | Swim Streamline at Northampton | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 176 | Kara Babson | 33.00 | 10 | AAA Min | AAAA: 32.59 (+0.41s | 1.2%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 177 | Mariana Lopez | 33.01 | 10 | AAA Min | AAAA: 32.59 (+0.42s | 1.3%) | Terra Institute (Miami) | 10/31/2025 | 2025 FHSAA 2A Region 4 USA S OBS | |
| 178 | Anna Han | 33.03 | 10 | AAA Min | AAAA: 32.59 (+0.44s | 1.3%) | Seattle Metropolitan Aquatic C | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 179 | Elizabeth Atrous | 33.05 | 10 | AAA Min | AAAA: 32.59 (+0.46s | 1.4%) | Laker Swim | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 180 | Mariana Lopez | 33.06 | 10 | AAA Min | AAAA: 32.59 (+0.47s | 1.4%) | Terra Institute (Miami) | 10/22/2025 | 20254 FHSAA 2A District 12 | |
| 181 | Maya Gruenbaum | 33.09 | 10 | AAA Min | AAAA: 32.59 (+0.50s | 1.5%) | Bolles School Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 182 | Aria Amato | 33.10 | 10 | AAA Min | AAAA: 32.59 (+0.51s | 1.5%) | Loyola Blakefield Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 183 | Caroline Newbold | 33.10 | 10 | AAA Min | AAAA: 32.59 (+0.51s | 1.5%) | Pointe Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 184 | Ariana Castro Martinez | 33.11 | 10 | AAA Min | AAAA: 32.59 (+0.52s | 1.6%) | Occoquan Swimming | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 185 | Jacqueline Kuo | 33.13 | 9 | AAA Min | AAAA: 32.59 (+0.54s | 1.6%) | California Dolphins Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 186 | Charlee Byrd | 33.15 | 10 | AAA Min | AAAA: 32.59 (+0.56s | 1.7%) | Hanover Aquatics | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 187 | Mirabella Adcox-Collard | 33.16 | 9 | AAA Min | AAAA: 32.59 (+0.57s | 1.7%) | Putnam | 02/13/2026 | 2026 OR HS 5a 1 | |
| 188 | Harper Woodard | 33.17 | 10 | AAA Min | AAAA: 32.59 (+0.58s | 1.7%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 189 | Ainsley Watson | 33.19 | 10 | AAA Min | AAAA: 32.59 (+0.60s | 1.8%) | Rutherford County Swim Team | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 190 | Aeyo Zhang | 33.19 | 10 | AAA Min | AAAA: 32.59 (+0.60s | 1.8%) | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | |
| 191 | Autumn Kibler | 33.20 | 10 | AAA Min | AAAA: 32.59 (+0.61s | 1.8%) | Battlefield Area Star Swimmers | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 192 | Kaila Perry | 33.20 | 9 | AAA Min | AAAA: 32.59 (+0.61s | 1.8%) | Crystal Coast Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 193 | MacKenzie Guillet | 33.21 | 9 | AAA Min | AAAA: 32.59 (+0.62s | 1.9%) | McDaniel | 02/11/2026 | 2026 OR HS 6A 1 | |
| 194 | Annabella Drew | 33.22 | 10 | AAA Min | AAAA: 32.59 (+0.63s | 1.9%) | Dublin Community Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 195 | Millie Peet | 33.23 | 10 | AAA Min | AAAA: 32.59 (+0.64s | 1.9%) | Marlins Of Raleigh | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 196 | Ella Zhang | 33.25 | 10 | AAA Min | AAAA: 32.59 (+0.66s | 2.0%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 197 | Ivy Liao | 33.27 | 10 | AAA Min | AAAA: 32.59 (+0.68s | 2.0%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 198 | Iris Arora | 33.27 | 10 | AAA Min | AAAA: 32.59 (+0.68s | 2.0%) | All Star Aquatics | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 199 | Sophia Pitts | 33.28 | 10 | AAA Min | AAAA: 32.59 (+0.69s | 2.1%) | Issaquah Swim Team | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 200 | Maya Saifullah | 33.30 | 10 | AAA Min | AAAA: 32.59 (+0.71s | 2.1%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
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.