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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1151 | Kailyn Allen | 31.93 | 10 | A Min | AA: 30.89 (+1.04s | 3.3%) | Herndon Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1152 | Kaily Zhou | 31.94 | 10 | A Min | AA: 30.89 (+1.05s | 3.3%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 1153 | Maya Foerster | 31.94 | 10 | A Min | AA: 30.89 (+1.05s | 3.3%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1154 | Anne Gupton | 31.94 | 10 | A Min | AA: 30.89 (+1.05s | 3.3%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | |
| 1155 | Willow Corradetti | 31.94 | 10 | A Min | AA: 30.89 (+1.05s | 3.3%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 1156 | Emma Uchida | 31.95 | 10 | A Min | AA: 30.89 (+1.06s | 3.3%) | Olympic Cascade Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 1157 | Arya Medlin | 31.95 | 10 | A Min | AA: 30.89 (+1.06s | 3.3%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1158 | Camille Cortez | 31.95 | 10 | A Min | AA: 30.89 (+1.06s | 3.3%) | South Louisiana Swim Team | 10/04/2025 | 2025 CMSA Vance Rose Invitational | |
| 1159 | Jojo Crowther | 31.95 | 10 | A Min | AA: 30.89 (+1.06s | 3.3%) | Instinct Swimming | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1160 | Mae Erwin | 31.96 | 9 | A Min | AA: 30.89 (+1.07s | 3.3%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 1161 | Brynn Brewster | 31.96 | 10 | A Min | AA: 30.89 (+1.07s | 3.3%) | Foothills Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 1162 | Hannah Ringler | 31.96 | 10 | A Min | AA: 30.89 (+1.07s | 3.3%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 1163 | Brianna Corredero | 31.96 | 10 | A Min | AA: 30.89 (+1.07s | 3.3%) | Eagle Aquatics | 12/11/2025 | 35th Annual Winter Championships | |
| 1164 | Beau Skelton | 31.96 | 10 | A Min | AA: 30.89 (+1.07s | 3.3%) | Surge Aquatics | 10/18/2025 | 2025 ST SRG SCY Surgetoberfest | |
| 1165 | Angela Liu-Korovkine | 31.97 | 10 | A Min | AA: 30.89 (+1.08s | 3.4%) | Bluefish Swim Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1166 | Annabelle Kaufenberg | 31.97 | 10 | A Min | AA: 30.89 (+1.08s | 3.4%) | Aquajets Swim Team | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 1167 | Presley Peters | 31.97 | 9 | A Min | AA: 30.89 (+1.08s | 3.4%) | Area Tallahassee Aquatic Club | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 1168 | Anabel Reiter | 31.97 | 10 | A Min | AA: 30.89 (+1.08s | 3.4%) | Bethesda-Chevy Chase YMCA | 12/21/2025 | 2025 PAC 10 U Reindeer Games | |
| 1169 | Maya Nathan | 31.97 | 10 | A Min | AA: 30.89 (+1.08s | 3.4%) | San Antonio Wave | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1170 | Madison Gailliard | 31.97 | 9 | A Min | AA: 30.89 (+1.08s | 3.4%) | Razor Aquatics | 12/12/2025 | OLY Swimming Holiday Bowl | |
| 1171 | Claire Burton | 31.97 | 10 | A Min | AA: 30.89 (+1.08s | 3.4%) | West Florida Lightning Aquatic | 12/05/2025 | 2025 Speedo Gator Holiday Classic | |
| 1172 | Addison Strausser | 31.97 | 9 | A Min | AA: 30.89 (+1.08s | 3.4%) | Area Tallahassee Aquatic Club | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 1173 | Maggie Wilson | 31.98 | 10 | A Min | AA: 30.89 (+1.09s | 3.4%) | Florida Atlantic Aquatics | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 1174 | Audrey Petrie | 31.98 | 10 | A Min | AA: 30.89 (+1.09s | 3.4%) | South Shore YMCA Strypers | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1175 | Madelyn Glur | 31.98 | 10 | A Min | AA: 30.89 (+1.09s | 3.4%) | Sea Devils | 11/22/2025 | 2025 MN HTSC Harvest Classic | |
| 1176 | Lochlyn White | 31.99 | 10 | A Min | AA: 30.89 (+1.10s | 3.4%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | |
| 1177 | Kerrigan McGuire | 31.99 | 9 | A Min | AA: 30.89 (+1.10s | 3.4%) | Machine Aquatics | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1178 | Malia Gordon | 31.99 | 10 | A Min | AA: 30.89 (+1.10s | 3.4%) | Tide Swimming | 01/09/2026 | 2026 757swim Splash And Dash | |
| 1179 | Grace Mense | 31.99 | 10 | A Min | AA: 30.89 (+1.10s | 3.4%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1180 | Harper Ramos | 32.00 | 10 | A Min | AA: 30.89 (+1.11s | 3.5%) | Unattached | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 1181 | Maria Matulevich | 32.00 | 9 | A Min | AA: 30.89 (+1.11s | 3.5%) | Shawmut Aquatic Club | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1182 | Shannon Wong | 32.00 | 9 | A Min | AA: 30.89 (+1.11s | 3.5%) | Dare Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1183 | Nora Schornak | 32.00 | 10 | A Min | AA: 30.89 (+1.11s | 3.5%) | Utica Shelby Swim Club | 01/16/2026 | 2026 Odd Age Classic | |
| 1184 | Alayna Behrendsen | 32.01 | 10 | A Min | AA: 30.89 (+1.12s | 3.5%) | Spartan Aquatic Club | 01/16/2026 | 2026 Pentathlon | |
| 1185 | Aurora Cao | 32.02 | 10 | A Min | AA: 30.89 (+1.13s | 3.5%) | Circle City Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1186 | Lorna Kelleher | 32.02 | 10 | A Min | AA: 30.89 (+1.13s | 3.5%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1187 | Natalie Bovee | 32.02 | 10 | A Min | AA: 30.89 (+1.13s | 3.5%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open PWCS | |
| 1188 | Ryann LeDuc | 32.02 | 10 | A Min | AA: 30.89 (+1.13s | 3.5%) | Kingfish Swimming Medfield | 01/30/2026 | 2026 NE GS Silver Championships | |
| 1189 | Adelaide Moore | 32.02 | 10 | A Min | AA: 30.89 (+1.13s | 3.5%) | Ladera Oaks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 1190 | Eunice Wei | 32.03 | 10 | A Min | AA: 30.89 (+1.14s | 3.6%) | Bellevue Club Swim Team | 06/20/2025 | 2025 PN SRST StingRay Invitational | |
| 1191 | Rosalee Wertz | 32.03 | 10 | A Min | AA: 30.89 (+1.14s | 3.6%) | New Wave Swim Team | 01/16/2026 | 2026 RSA Winter Tri | |
| 1192 | Catherine Li | 32.03 | 10 | A Min | AA: 30.89 (+1.14s | 3.6%) | California Dolphins Swim Team | 12/12/2025 | Winter SC Age Group Championships | |
| 1193 | Ada Benson | 32.03 | 11 | A Min | AA: 30.89 (+1.14s | 3.6%) | Commonwealth Swimming | 01/10/2026 | 2026 NE CS Winter Classic | |
| 1194 | Amarah Harris | 32.04 | 8 | A Min | AA: 30.89 (+1.15s | 3.6%) | Cranbrook Msg | 01/14/2026 | Comsac Girls Middle School League Meet | |
| 1195 | Elizabeth LeRoy | 32.04 | 10 | A Min | AA: 30.89 (+1.15s | 3.6%) | Seattle Metropolitan Aquatic C | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 1196 | Ryland Ghent | 32.04 | 8 | A Min | AA: 30.89 (+1.15s | 3.6%) | Swim Tampa Aquatics | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 1197 | Rebecca Graffeo | 32.05 | 10 | A Min | AA: 30.89 (+1.16s | 3.6%) | Coast Aquatics | 02/13/2026 | 2026 SES Region 4 Championships | |
| 1198 | Alexandra Loveday | 32.05 | 11 | A Min | AA: 30.89 (+1.16s | 3.6%) | Eagle Swim Team Inc. | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 1199 | Harper Johnson | 32.05 | 10 | A Min | AA: 30.89 (+1.16s | 3.6%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1200 | Naomi Freehill | 32.05 | 10 | A Min | AA: 30.89 (+1.16s | 3.6%) | Aquatex Swim & Water Polo Team | 02/06/2026 | 2026 ST AQTX STX Champs North | |
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.