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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4101 | Avery Haupt | 36.09 | 9 | B Min | BB: 35.99 (+0.10s | 0.3%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 4102 | Hailey Wang | 36.09 | 8 | B Min | BB: 35.99 (+0.10s | 0.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 4103 | Margaret Hueston | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | New Wave Swim Team | 01/16/2026 | 2026 RSA Winter Tri | |
| 4104 | Emily Downs | 36.09 | 9 | B Min | BB: 35.99 (+0.10s | 0.3%) | Valley Aquatics | 02/27/2026 | 2026 PN February AGI, Division 2 Approved | |
| 4105 | Jacqueline Pena | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | Lindbergh | 11/07/2024 | 2024 Sea King Dist11,1A 2A Girls HSChamps | |
| 4106 | Cadence Krzcuik | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | Greenwood Swimming | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |
| 4107 | Blair Meyers | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | H.E.S. Hurricanes Swim Team | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | |
| 4108 | Edie Milacci | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Bedford Barracudas | 03/19/2026 | 2026 USRY Short Course Champs | |
| 4109 | Heidi Wang | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Blue Dolfins | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 4110 | Finley Bloomstine | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Swim Melbourne | 01/24/2026 | 2026 TCA Winter Open | |
| 4111 | Malaena Mullins | 36.10 | 8 | B Min | BB: 35.99 (+0.11s | 0.3%) | Vacationland Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 4112 | Holly Tonn | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | The Dalles Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 4113 | Alana Duffy | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Punahou Aquatics Institute | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 4114 | Runa Takahashi | 36.10 | 9 | B Min | BB: 35.99 (+0.11s | 0.3%) | West Express Swim Team | 11/08/2025 | 2025 MN WEST Express Fall Invite Copied | |
| 4115 | Mary Serafin | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Bolles School Sharks | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 4116 | Phoebe Hung | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | |
| 4117 | Miriam Whitlock | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Asheville Jewish Community Cen | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 4118 | Penelope Rathmell | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | All Star Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 4119 | Marlowe Flaherty | 36.11 | 8 | B Min | BB: 35.99 (+0.12s | 0.3%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 4120 | Charlotte Williams | 36.11 | 8 | B Min | BB: 35.99 (+0.12s | 0.3%) | West Express Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 4121 | Gabriella Canelli | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Dedham Health Hydra | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 4122 | Jahzara Saunders | 36.12 | 9 | B Min | BB: 35.99 (+0.13s | 0.4%) | Gator Swim Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 4123 | Oakley Froelich | 36.12 | 9 | B Min | BB: 35.99 (+0.13s | 0.4%) | Rochester Swim Club | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 4124 | Sylvie Hulton | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Amherst Tritons Swim Team | 01/30/2026 | 2026 NE UVAC Silvers | |
| 4125 | Emily Smart | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Boothbay Region YMCA Dolphins | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 4126 | Tatiana Chorman | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Heartland Swim Assoc | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 4127 | Xiaorong Li | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |
| 4128 | Lucia Tang | 36.13 | 9 | B Min | BB: 35.99 (+0.14s | 0.4%) | Sunnyvale Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 4129 | Aeris Egger | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 4130 | Kate Cauley | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Bayside Branch YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 4131 | Nyla Pasquale | 36.13 | 9 | B Min | BB: 35.99 (+0.14s | 0.4%) | Patuxent Aquatics Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 4132 | Inas Boulil | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | YMCA of Metro North Tritons | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 4133 | Ava Surber | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Boise Swim Club | 07/26/2025 | End Of Season Invite 2025 | |
| 4134 | Olivia Lin | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 4135 | Belle Philibert | 36.14 | 8 | B Min | BB: 35.99 (+0.15s | 0.4%) | Southwest Aquatic Team | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 4136 | Xiyue Cui | 36.14 | 10 | B Min | BB: 35.99 (+0.15s | 0.4%) | Wave Aquatics | 02/27/2026 | 2026 PN February AGI, Division 2 Approved | |
| 4137 | Hazel Calderon | 36.14 | 9 | B Min | BB: 35.99 (+0.15s | 0.4%) | Westlake Aquatic Facility | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 4138 | Anna Teng | 36.14 | 8 | B Min | BB: 35.99 (+0.15s | 0.4%) | H2okie Aquatics | 11/07/2025 | 2025 HOKI November Invitational Copied | |
| 4139 | Mila Gonzalez Cardoso | 36.14 | 10 | B Min | BB: 35.99 (+0.15s | 0.4%) | Shark Tank Racing Squad | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 4140 | Riley Luong | 36.14 | 9 | B Min | BB: 35.99 (+0.15s | 0.4%) | Fog City Hammerheads | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 4141 | Sophia Whall | 36.14 | 10 | B Min | BB: 35.99 (+0.15s | 0.4%) | Mighty Marlins Swim Club | 02/20/2026 | 2026 PN SRST Champs Qualifier Approved | |
| 4142 | Rebecca Mergentheimer | 36.14 | 10 | B Min | BB: 35.99 (+0.15s | 0.4%) | Sea Dragon Aquatics | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 4143 | Chloe Chakra | 36.14 | 10 | B Min | BB: 35.99 (+0.15s | 0.4%) | Mission Viejo Nadadores | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 4144 | Jenna Huff | 36.14 | 10 | B Min | BB: 35.99 (+0.15s | 0.4%) | Lake Erie Silver Dolphins | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 4145 | Arianna Wang | 36.14 | 8 | B Min | BB: 35.99 (+0.15s | 0.4%) | Arctic Aquatics | 01/30/2026 | 2026 NE GS Silver Championships | |
| 4146 | Isabella Limata | 36.14 | 9 | B Min | BB: 35.99 (+0.15s | 0.4%) | Wheeler Regional YMCA Tigersha | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 4147 | Daphne Lane | 36.14 | 9 | B Min | BB: 35.99 (+0.15s | 0.4%) | Streamline Aquatics | 12/20/2025 | 2025 ST SASA Tis The Season | |
| 4148 | Alexandra Masaya Golovko | 36.14 | 8 | B Min | BB: 35.99 (+0.15s | 0.4%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 4149 | Parker Nixon | 36.14 | 8 | B Min | BB: 35.99 (+0.15s | 0.4%) | Hanover Aquatics | 11/14/2025 | 2025 Gobbler Gauntlet | |
| 4150 | Emily Sherman | 36.15 | 10 | B Min | BB: 35.99 (+0.16s | 0.4%) | Hurricane Penguins Swim Club | 02/28/2026 | 2026 Last Chance Meet | |
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.