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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2151 | Audrey Feng | 47.87 | 10 | BB Min | A: 42.79 (+5.08s | 10.6%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 2152 | Hannah McClure | 47.88 | 9 | BB Min | A: 42.79 (+5.09s | 10.6%) | Royal Swimming | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 2153 | Yuna Townsley | 47.88 | 9 | BB Min | A: 42.79 (+5.09s | 10.6%) | Tampa Y Swimming | 09/18/2026 | Kiefer Speedo Fall Invitational | |
| 2154 | Olivia Le | 47.88 | 10 | BB Min | A: 42.79 (+5.09s | 10.6%) | East Bay Bat Rays | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 2155 | Olivia Elegbe | 47.89 | 9 | BB Min | A: 42.79 (+5.10s | 10.6%) | York Swim Club of Northern Vir | 11/21/2025 | 2025 Swim Rock | |
| 2156 | Ivy Dittman | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Apex | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 2157 | Brooke Voith | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | |
| 2158 | Lucy Jackson | 47.89 | 9 | BB Min | A: 42.79 (+5.10s | 10.6%) | Tampa Y Swimming | 10/10/2025 | 2025 FAST Pumpkin Plunge | |
| 2159 | Sofia Morales | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Fenix Swim Club | 09/19/2026 | 2026 DSC Season Opener Invite | |
| 2160 | Ella Wadsworth | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Tnt Swimming | 10/16/2026 | Ryan Moore Invitational | |
| 2161 | Charlie Bures | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Sioux Falls Swim Team | 10/24/2026 | 2026 SD SFST Swim Series Meet #2 | |
| 2162 | Cora Thom | 47.90 | 9 | BB Min | A: 42.79 (+5.11s | 10.7%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 2163 | Malia May | 47.90 | 10 | BB Min | A: 42.79 (+5.11s | 10.7%) | Tri Valley Aquatics | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 2164 | Sawyer Hill | 47.90 | 9 | BB Min | A: 42.79 (+5.11s | 10.7%) | Barracuda Swim Club of Northea | 10/24/2026 | 2026 BSC Pumpkin Patch Meet | |
| 2165 | Gwendolyn Buttram | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 2166 | Mackenzie Cook | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Seattle Metropolitan Aquatic C | 10/10/2026 | 2026 PN SMAC Fall Kick Off Approved | |
| 2167 | Anna Chogovadze | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Mission Aurora Colorado Swimmi | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 2168 | Kaia Kissam | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 2169 | Ariel Dubrawsky | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Morganton Swim Team | 03/07/2026 | RCST Pirate S Gold | |
| 2170 | Elli Grace | 47.92 | 8 | BB Min | A: 42.79 (+5.13s | 10.7%) | Haines City Tritons | 10/17/2026 | 2026 SPEEDO OCROBERFEST Swim Meet | |
| 2171 | Kelly Xia | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 2172 | Maisie Rogers | 47.93 | 10 | BB Min | A: 42.79 (+5.14s | 10.7%) | Madison Area YMCA Mariners | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 2173 | Lilly McDowell | 47.93 | 9 | BB Min | A: 42.79 (+5.14s | 10.7%) | Nitro Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 2174 | Alexandra Masaya Golovko | 47.94 | 8 | BB Min | A: 42.79 (+5.15s | 10.7%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 2175 | Maisie Hayes | 47.94 | 10 | BB Min | A: 42.79 (+5.15s | 10.7%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 2176 | Jaidah Ward | 47.94 | 9 | BB Min | A: 42.79 (+5.15s | 10.7%) | Carrollwood Village Swim Team | 07/24/2026 | 2026 Summer Area 3 Championships | |
| 2177 | Quinn Taute | 47.94 | 8 | BB Min | A: 42.79 (+5.15s | 10.7%) | Torpedo Swim School | 07/25/2026 | 2026 Summer Area 5 Championship | |
| 2178 | Anaya Alreja | 47.94 | 10 | BB Min | A: 42.79 (+5.15s | 10.7%) | West Coast Aquatics | 09/26/2026 | 2026 PN IST Sockeye Sprints Approved | |
| 2179 | Rae Tanapornsakul | 47.95 | 9 | BB Min | A: 42.79 (+5.16s | 10.8%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 2180 | Ava Maximov | 47.95 | 9 | BB Min | A: 42.79 (+5.16s | 10.8%) | Neptune Swimming | 07/25/2026 | 2026 REAL Championships | |
| 2181 | Lucy Daniels | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 2182 | Kristen Isberto | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 2183 | Amalica Gooze | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Cascade Swim Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 2184 | Skyler Ford | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Sailfish | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 2185 | Annais Kim | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 2186 | Olivia Vasconcelos | 47.96 | 9 | BB Min | A: 42.79 (+5.17s | 10.8%) | Supernova Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 2187 | Hadley Lewis | 47.96 | 9 | BB Min | A: 42.79 (+5.17s | 10.8%) | United Swim Club | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 2188 | Josephine Borgard | 47.96 | 10 | BB Min | A: 42.79 (+5.17s | 10.8%) | Nitro Swimming | 09/06/2026 | 2026 ST NTRO Stephen J Wolleben Memorial Meet | |
| 2189 | Laurelie Jarun | 47.97 | 9 | BB Min | A: 42.79 (+5.18s | 10.8%) | Unattached | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 2190 | Emma Reid-Christie | 47.97 | 10 | BB Min | A: 42.79 (+5.18s | 10.8%) | Sarasota Sharks | 09/18/2026 | 2026 Sharks IMX Challenge | |
| 2191 | Isabella Mendoza | 47.97 | 10 | BB Min | A: 42.79 (+5.18s | 10.8%) | California Gold | 09/13/2026 | Hot Dog Meet, Sept 2026 | |
| 2192 | Alessandra Hayden | 47.97 | 10 | BB Min | A: 42.79 (+5.18s | 10.8%) | Madison Swimming Association | 10/03/2025 | October MSA Intrasquad 03Oct2025 Madison Swimming Association | |
| 2193 | Mayra Aryal | 47.98 | 9 | BB Min | A: 42.79 (+5.19s | 10.8%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 2194 | Rachel Byars | 47.98 | 10 | BB Min | A: 42.79 (+5.19s | 10.8%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 2195 | Noelle Tiba | 47.98 | 10 | BB Min | A: 42.79 (+5.19s | 10.8%) | West Florida Lightning Aquatic | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 2196 | Penelope Keilty | 47.98 | 9 | BB Min | A: 42.79 (+5.19s | 10.8%) | Huntsville Swim Association | 10/16/2026 | 2026 HSA Fran Norris Meet | |
| 2197 | Amelia Erickson | 47.98 | 9 | BB Min | A: 42.79 (+5.19s | 10.8%) | Watertown Area Swim Club | 10/26/2025 | 2025 Ghouls In The Pool | |
| 2198 | Evelien Warner | 47.99 | 9 | BB Min | A: 42.79 (+5.20s | 10.8%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 2199 | Sophia Rocke | 47.99 | 9 | BB Min | A: 42.79 (+5.20s | 10.8%) | Tiger Shark of Texas | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 2200 | Charlotte Ewbank | 47.99 | 9 | BB Min | A: 42.79 (+5.20s | 10.8%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
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.