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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3151 | Eleanor Andersen | 42.07 | 10 | BB Min | A: 37.99 (+4.08s | 9.7%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 3152 | Romy Hale | 42.07 | 8 | BB Min | A: 37.99 (+4.08s | 9.7%) | Skyline Swim Club | 12/19/2024 | Skyline Winter Intrasquad | |
| 3153 | Peyton Zhou | 42.07 | 10 | BB Min | A: 37.99 (+4.08s | 9.7%) | Waterloo Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 3154 | Chaewon Chung | 42.07 | 10 | BB Min | A: 37.99 (+4.08s | 9.7%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 3155 | Olivia Champion | 42.08 | 6 | BB Min | A: 37.99 (+4.09s | 9.7%) | Sand Mountain Park Swimming | 01/16/2026 | 2026 HSA TYR Invitational | |
| 3156 | Lillian James | 42.08 | 8 | BB Min | A: 37.99 (+4.09s | 9.7%) | Southwest Stars Swim Club | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 3157 | Evie Yarbrough | 42.08 | 9 | BB Min | A: 37.99 (+4.09s | 9.7%) | Sharks Swim Club | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 3158 | Abigail Luikart | 42.08 | 9 | BB Min | A: 37.99 (+4.09s | 9.7%) | Virginia Gators | 12/12/2025 | Triad Tropic Invitational Copied | |
| 3159 | Michelle Kopelovich | 42.09 | 10 | BB Min | A: 37.99 (+4.10s | 9.7%) | Orinda Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 3160 | Emilia Yoon | 42.09 | 9 | BB Min | A: 37.99 (+4.10s | 9.7%) | Cumming Waves | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 3161 | Anna Kudyakova | 42.09 | 10 | BB Min | A: 37.99 (+4.10s | 9.7%) | SwimFast | 02/06/2026 | Friendship Meet 2026 | |
| 3162 | Mia Shadwell | 42.09 | 9 | BB Min | A: 37.99 (+4.10s | 9.7%) | Sussex County YMCA | 12/06/2025 | 2025 MR NDAC Kevin Storrs Winter Festival | |
| 3163 | Kylee Snyder | 42.09 | 10 | BB Min | A: 37.99 (+4.10s | 9.7%) | West Ottawa Swim Club | 12/05/2025 | EGRA 2025 Winter Washout | |
| 3164 | Eliza Staley | 42.10 | 9 | BB Min | A: 37.99 (+4.11s | 9.8%) | Wasatch Water Dragons | 03/05/2025 | 2025 Short Course UTAGS Championships | |
| 3165 | Danielle Klausing | 42.10 | 10 | BB Min | A: 37.99 (+4.11s | 9.8%) | Blue Dolfins | 09/27/2025 | 2025 Elizabeth Kazeck Fall Sprint | |
| 3166 | Andie Ridge | 42.10 | 10 | BB Min | A: 37.99 (+4.11s | 9.8%) | H2okie Aquatics | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 3167 | Olivia Mosquera | 42.10 | 9 | BB Min | A: 37.99 (+4.11s | 9.8%) | Nation\\\\\\'s Capital Swim Club | 01/17/2026 | PVS January Open 2026 Fairland | |
| 3168 | Cordelia Weig | 42.10 | 10 | BB Min | A: 37.99 (+4.11s | 9.8%) | Hurricanes Swim Team | 11/08/2025 | 2025 MN WEST Express Fall Invite Copied | |
| 3169 | Morgan Franckowiak-Clear | 42.10 | 10 | BB Min | A: 37.99 (+4.11s | 9.8%) | Great Wolf Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 3170 | Madeline Miller | 42.10 | 9 | BB Min | A: 37.99 (+4.11s | 9.8%) | Columbia River Swim Team | 10/17/2025 | 2025 CST Harvest Open | |
| 3171 | Mila Bidva | 42.10 | 10 | BB Min | A: 37.99 (+4.11s | 9.8%) | Saint Andrew\\\\\\'s Aquatics | 12/05/2025 | 2025 FG Holiday Champ | |
| 3172 | Grace Sora | 42.10 | 9 | BB Min | A: 37.99 (+4.11s | 9.8%) | Saint Petersburg Aquatics | 01/23/2026 | BLOOMIN FAST SWIM MEET | |
| 3173 | Lois Virgino | 42.11 | 10 | BB Min | A: 37.99 (+4.12s | 9.8%) | Maui Swim Club | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 3174 | Emelie Medina | 42.11 | 8 | BB Min | A: 37.99 (+4.12s | 9.8%) | FireFish Swim Team | 01/30/2026 | 2026 NE CS Silver Championships | |
| 3175 | June Richardson | 42.12 | 10 | BB Min | A: 37.99 (+4.13s | 9.8%) | Reno Aquatic Club | 01/16/2026 | 2026 Blizzard Blast Swim Meet | |
| 3176 | Emery Brault | 42.12 | 9 | BB Min | A: 37.99 (+4.13s | 9.8%) | Lakewood Ranch Swim Associatio | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 3177 | Hollis VanDeburg | 42.12 | 10 | BB Min | A: 37.99 (+4.13s | 9.8%) | Univ. of Denver Hilltoppers | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 3178 | Emma Barry | 42.12 | 10 | BB Min | A: 37.99 (+4.13s | 9.8%) | Cranston YMCA Marlins | 01/30/2026 | 2026 NE CS Silver Championships | |
| 3179 | Anastasia Marutyan | 42.12 | 8 | BB Min | A: 37.99 (+4.13s | 9.8%) | Shorefront Ym-Ywha | 01/10/2026 | 2026 MR FREE Freedom Winter Magic | |
| 3180 | Marlow Ulsh | 42.12 | 10 | BB Min | A: 37.99 (+4.13s | 9.8%) | Monocacy Aquatic Club | 09/26/2025 | RAC First Splash 2025 | |
| 3181 | Kaylin Kaplan | 42.12 | 9 | BB Min | A: 37.99 (+4.13s | 9.8%) | Mission Viejo Nadadores | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 3182 | Madeline Steele | 42.12 | 10 | BB Min | A: 37.99 (+4.13s | 9.8%) | Connecticut Aquatic Club | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 3183 | Emma Trandev | 42.12 | 9 | BB Min | A: 37.99 (+4.13s | 9.8%) | Bremerton YMCA Swim Team | 01/24/2026 | 2026 WA State Y Championship Meet | |
| 3184 | Margaret Bachyrycz | 42.12 | 10 | BB Min | A: 37.99 (+4.13s | 9.8%) | Ygb Sea Dragons | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 3185 | Samantha Luginski | 42.12 | 9 | BB Min | A: 37.99 (+4.13s | 9.8%) | Oly Swimming | 12/12/2025 | OLY Swimming Holiday Bowl | |
| 3186 | Michelle Skrodzka | 42.13 | 10 | BB Min | A: 37.99 (+4.14s | 9.8%) | Shawmut Aquatic Club | 10/25/2025 | 2025 NE SHAWMUT Pumpkin Splash Copied | |
| 3187 | Ashley Im | 42.13 | 10 | BB Min | A: 37.99 (+4.14s | 9.8%) | Riptide Swim Team | 11/22/2025 | 2025 MN Hast Nov IMX | |
| 3188 | Aniston Palmer | 42.13 | 8 | BB Min | A: 37.99 (+4.14s | 9.8%) | Swimchester Sailfish | 12/05/2025 | 2025 Holiday Classic | |
| 3189 | Alice Pearce | 42.13 | 10 | BB Min | A: 37.99 (+4.14s | 9.8%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 3190 | Micaela Gonzalez | 42.13 | 10 | BB Min | A: 37.99 (+4.14s | 9.8%) | Eagle Aquatics | 10/10/2025 | 2025 Gulliver Fall Classic | |
| 3191 | Kennedy Bridgman | 42.13 | 10 | BB Min | A: 37.99 (+4.14s | 9.8%) | Raleigh Swimming Association | 02/12/2026 | 2026 RSA Cupid Cuts | |
| 3192 | Reese Cowie | 42.13 | 9 | BB Min | A: 37.99 (+4.14s | 9.8%) | All Star Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 3193 | Taylor Brennan | 42.14 | 10 | BB Min | A: 37.99 (+4.15s | 9.8%) | YMCA of the North Shore Sharks | 12/05/2025 | 2025 NE YNS Reid Sacco Prelims Finals Invite | |
| 3194 | Kate Allberry | 42.14 | 10 | BB Min | A: 37.99 (+4.15s | 9.8%) | Lincoln Select Swimming | 01/24/2026 | 2026 MW LSS Winterfest | |
| 3195 | Amberly Pate | 42.14 | 9 | BB Min | A: 37.99 (+4.15s | 9.8%) | Cullman Swim Association | 02/13/2026 | 2026 MSA Last Chance Challenger | |
| 3196 | Tierney Jeffries | 42.15 | 10 | BB Min | A: 37.99 (+4.16s | 9.9%) | Occoquan Swimming | 12/11/2025 | 2025 East Coast WinterFest | |
| 3197 | Kenlie Ware | 42.15 | 9 | BB Min | A: 37.99 (+4.16s | 9.9%) | Newport Swim Team | 02/22/2025 | 2025 Arena Short Course 10 U Championships | |
| 3198 | Moira Harris | 42.15 | 9 | BB Min | A: 37.99 (+4.16s | 9.9%) | Tampa Bay Aquatics | 11/21/2025 | SPA PYP NOVEMBER 2025 | |
| 3199 | Symaj Minor | 42.15 | 9 | BB Min | A: 37.99 (+4.16s | 9.9%) | Johnnie Means Aquatics | 01/31/2025 | 2025 Fleet Mardi Gras | |
| 3200 | Nadine Elkhenifer | 42.15 | 10 | BB Min | A: 37.99 (+4.16s | 9.9%) | Kent County YMCA | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
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.