USA Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4001 | Isabella Frawley | 45.14 | 10 | B Min | BB: 42.69 (+2.45s | 5.4%) | Storm Aquatics | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 4002 | Audrey Randall | 45.16 | 9 | B Min | BB: 42.69 (+2.47s | 5.5%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 4003 | Dalia Kyzar | 45.16 | 9 | B Min | BB: 42.69 (+2.47s | 5.5%) | Y in Central Maryland Blue Cra | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 4004 | Caroline Velez | 45.16 | 9 | B Min | BB: 42.69 (+2.47s | 5.5%) | Swim Tampa Aquatics | 02/06/2026 | CVST Sweetheart Meet | |
| 4005 | Natalie Partridge | 45.16 | 10 | B Min | BB: 42.69 (+2.47s | 5.5%) | Crimson Aquatics | 10/04/2025 | 2025 NE CS Fall Sprints Copied | |
| 4006 | Lily Vavrichek | 45.16 | 10 | B Min | BB: 42.69 (+2.47s | 5.5%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 4007 | Arya Baro | 45.17 | 9 | B Min | BB: 42.69 (+2.48s | 5.5%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 4008 | Brielle Neelon | 45.17 | 10 | B Min | BB: 42.69 (+2.48s | 5.5%) | Southwestern Aquatics Team - S | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 4009 | Gianna Prittie | 45.17 | 10 | B Min | BB: 42.69 (+2.48s | 5.5%) | Franklin Area Swim Team | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 4010 | Georgia Lee | 45.18 | 10 | B Min | BB: 42.69 (+2.49s | 5.5%) | SwimRise Aquatics | 01/16/2026 | 2026 Pentathlon | |
| 4011 | Lillian Zhu | 45.18 | 10 | B Min | BB: 42.69 (+2.49s | 5.5%) | Unattached | 11/07/2025 | 2025 NE CS Fall Classic Copied | |
| 4012 | Sloane Parker | 45.18 | 7 | B Min | BB: 42.69 (+2.49s | 5.5%) | Barracuda Swim Club of Northea | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 4013 | Quinn Beaumont | 45.18 | 10 | B Min | BB: 42.69 (+2.49s | 5.5%) | Tide Swimming | 10/10/2025 | 2025 TIDE Atlantic Coast Clash Copied | |
| 4014 | Gwendolyn Pedraza | 45.18 | 10 | B Min | BB: 42.69 (+2.49s | 5.5%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 4015 | Caroline White | 45.19 | 10 | B Min | BB: 42.69 (+2.50s | 5.5%) | Valley Swim Team Phoenix | 01/10/2026 | 2026 VSTP Polar Plunge | |
| 4016 | Abigail Munoz | 45.19 | 10 | B Min | BB: 42.69 (+2.50s | 5.5%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 4017 | Esther Zou | 45.19 | 10 | B Min | BB: 42.69 (+2.50s | 5.5%) | Three Village Swim Club | 10/11/2025 | 2025 MR TVSC Ann Wycoff Memorial Swim Meet | |
| 4018 | Isabella Mcknight | 45.22 | 9 | B Min | BB: 42.69 (+2.53s | 5.6%) | Swim Kauai Aquatics | 01/17/2026 | SKA Home Meet 11726 | |
| 4019 | Natalie Chozick | 45.22 | 9 | B Min | BB: 42.69 (+2.53s | 5.6%) | Capital of Texas Aquatics | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 4020 | Ada Ip | 45.22 | 9 | B Min | BB: 42.69 (+2.53s | 5.6%) | Qns Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 4021 | Margaret Pedersen | 45.22 | 10 | B Min | BB: 42.69 (+2.53s | 5.6%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | |
| 4022 | Kate Lindhaus | 45.22 | 9 | B Min | BB: 42.69 (+2.53s | 5.6%) | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | |
| 4023 | Elsie Couch | 45.23 | 9 | B Min | BB: 42.69 (+2.54s | 5.6%) | SwimRVA | 01/09/2026 | NOVA New Year S Kick Off | |
| 4024 | Mariana Becker | 45.23 | 10 | B Min | BB: 42.69 (+2.54s | 5.6%) | Wake Aquatics | 02/06/2026 | 2026 SES Region 3 Champions | |
| 4025 | Avie Utah | 45.23 | 9 | B Min | BB: 42.69 (+2.54s | 5.6%) | M.E. Lyons/Anderson Barracudas | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 4026 | Nora Evans | 45.23 | 10 | B Min | BB: 42.69 (+2.54s | 5.6%) | Lehi Aquatics | 10/23/2025 | Mike Harper Mini Meet | |
| 4027 | Gracelyn Mills | 45.23 | 9 | B Min | BB: 42.69 (+2.54s | 5.6%) | Atlantis Swimming | 01/16/2026 | 2026 Odd Age Classic | |
| 4028 | Stella Gorbunova | 45.24 | 8 | B Min | BB: 42.69 (+2.55s | 5.6%) | Bravo Swim Team | 02/14/2026 | NMST BMHG February BC Invite 26 | |
| 4029 | Naomi Lynn | 45.24 | 10 | B Min | BB: 42.69 (+2.55s | 5.6%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 4030 | Hannah Xiong | 45.24 | 10 | B Min | BB: 42.69 (+2.55s | 5.6%) | Aquajets Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 4031 | Tess Goddu | 45.24 | 9 | B Min | BB: 42.69 (+2.55s | 5.6%) | Hydro Swim Club | 10/26/2025 | 2025 Hydro Halloween Pentathlon Copied | |
| 4032 | Allison Lynn | 45.24 | 10 | B Min | BB: 42.69 (+2.55s | 5.6%) | Madison Swimming Association | 11/07/2025 | MSA Veterans Day Invitational | |
| 4033 | Addelyn Wilson | 45.24 | 8 | B Min | BB: 42.69 (+2.55s | 5.6%) | City of Mobile Swim Associatio | 02/13/2026 | 2026 SES Region 4 Championships | |
| 4034 | Diana Livernois | 45.24 | 8 | B Min | BB: 42.69 (+2.55s | 5.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 4035 | Gabrielle Oswald | 45.25 | 9 | B Min | BB: 42.69 (+2.56s | 5.7%) | Northwest Georgia Aquatics | 01/09/2026 | 2026 MCC January Invite | |
| 4036 | Millie Neumann | 45.25 | 8 | B Min | BB: 42.69 (+2.56s | 5.7%) | High Tides Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 4037 | Maura Jensen | 45.25 | 10 | B Min | BB: 42.69 (+2.56s | 5.7%) | Prince William Swim Club | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 4038 | Emerson Cathcart | 45.25 | 9 | B Min | BB: 42.69 (+2.56s | 5.7%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 4039 | Kennedy Schull | 45.26 | 8 | B Min | BB: 42.69 (+2.57s | 5.7%) | Lake Oswego Swim Club | 01/02/2026 | 2026 CST Shark Chase Invitational | |
| 4040 | Rowan Reamer | 45.26 | 9 | B Min | BB: 42.69 (+2.57s | 5.7%) | Virginia Gators | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 4041 | Yaretzy Perez Rodriguez | 45.27 | 9 | B Min | BB: 42.69 (+2.58s | 5.7%) | Alamo Area Aquatic Association | 11/22/2025 | 2025 Harvest Hustle | |
| 4042 | Claire Xu | 45.27 | 10 | B Min | BB: 42.69 (+2.58s | 5.7%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 4043 | Emma McBride | 45.27 | 9 | B Min | BB: 42.69 (+2.58s | 5.7%) | Tualatin Hills Swim Club | 03/14/2026 | 2026 CAT Spring Invite | |
| 4044 | Kalani Scott | 45.27 | 8 | B Min | BB: 42.69 (+2.58s | 5.7%) | Sparks Piranhas Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 4045 | Maggie Spurlock | 45.27 | 10 | B Min | BB: 42.69 (+2.58s | 5.7%) | Sailfish Swim Team | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 4046 | Grace Larson | 45.28 | 9 | B Min | BB: 42.69 (+2.59s | 5.7%) | Edina Swim Club | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 4047 | Piper Donovan | 45.28 | 10 | B Min | BB: 42.69 (+2.59s | 5.7%) | Hauppauge Swimming | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 4048 | Chloe Khovan | 45.28 | 10 | B Min | BB: 42.69 (+2.59s | 5.7%) | Shorefront Ym-Ywha | 02/07/2026 | 2026 MR FREE Championships Meets Qualifier | |
| 4049 | Aubree Ellenburg | 45.28 | 8 | B Min | BB: 42.69 (+2.59s | 5.7%) | Sharks Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 4050 | Emery Allen | 45.28 | 10 | B Min | BB: 42.69 (+2.59s | 5.7%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | |
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.