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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5101 | Olivia Ewing | 37.85 | 10 | B Min | BB: 35.99 (+1.86s | 4.9%) | Webster Swim Team | 06/30/2026 | 2026 SD Webster Fun Meet | |
| 5102 | Katelyn Lam | 37.86 | 9 | B Min | BB: 35.99 (+1.87s | 4.9%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 5103 | Saylor Mueller | 37.86 | 9 | B Min | BB: 35.99 (+1.87s | 4.9%) | Utica Shelby Swim Club | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 5104 | Roqaya Aly | 37.86 | 9 | B Min | BB: 35.99 (+1.87s | 4.9%) | Black Marlins Swim Team | 01/24/2026 | 2026 NE KCY New Year S Splash | |
| 5105 | Camilla Acharte | 37.86 | 10 | B Min | BB: 35.99 (+1.87s | 4.9%) | Cottonwood Heights Aquatics | 12/13/2025 | 2025 UTAH Winter Classic | |
| 5106 | Amelia Martingale | 37.86 | 8 | B Min | BB: 35.99 (+1.87s | 4.9%) | West Islip Swim Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 5107 | Kirsten Peredo | 37.86 | 9 | B Min | BB: 35.99 (+1.87s | 4.9%) | South San Francisco Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 5108 | Nora Gao | 37.86 | 9 | B Min | BB: 35.99 (+1.87s | 4.9%) | Arctic Aquatics | 05/01/2026 | 2026 NE ARCT Spring Specialty Meet | |
| 5109 | Natalia Luna | 37.86 | 9 | B Min | BB: 35.99 (+1.87s | 4.9%) | El Paso Bel Air | 11/21/2025 | 2025 BD UIL EPISD Invite | |
| 5110 | Emma Xiang | 37.87 | 8 | B Min | BB: 35.99 (+1.88s | 5.0%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 5111 | Hazel Boeddiker | 37.87 | 9 | B Min | BB: 35.99 (+1.88s | 5.0%) | Upper Valley Aquatic Club | 01/04/2026 | 2026 NE UVAC CVI Invitational | |
| 5112 | Juniper Chemel | 37.87 | 10 | B Min | BB: 35.99 (+1.88s | 5.0%) | Saint Petersburg Aquatics | 10/03/2025 | SPA FRIDAY NITE RACES OCT 3 2025 | |
| 5113 | Isabella Bishoff | 37.87 | 9 | B Min | BB: 35.99 (+1.88s | 5.0%) | Loyola Blakefield Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 5114 | Marai Shattuck | 37.87 | 9 | B Min | BB: 35.99 (+1.88s | 5.0%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | |
| 5115 | Madison Yalango | 37.87 | 10 | B Min | BB: 35.99 (+1.88s | 5.0%) | Marlins Of Raleigh | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 5116 | Gloria Barba | 37.88 | 10 | B Min | BB: 35.99 (+1.89s | 5.0%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 5117 | Brincely Braun | 37.88 | 9 | B Min | BB: 35.99 (+1.89s | 5.0%) | Univ. of Denver Hilltoppers | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 5118 | Nylah Coffey | 37.88 | 10 | B Min | BB: 35.99 (+1.89s | 5.0%) | Jenison | 02/28/2026 | 2026 JAWS Last Chance Meet | |
| 5119 | Elise Viana | 37.88 | 10 | B Min | BB: 35.99 (+1.89s | 5.0%) | Merritt Athletic Swimming | 12/21/2025 | The Grinch Stole My Times (9 O BB Slowe) 2025 | |
| 5120 | Julia Stonitsch | 37.88 | 8 | B Min | BB: 35.99 (+1.89s | 5.0%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 5121 | Lucy Benjamin | 37.88 | 9 | B Min | BB: 35.99 (+1.89s | 5.0%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 5122 | Madison Maloney | 37.88 | 10 | B Min | BB: 35.99 (+1.89s | 5.0%) | Long Island Express | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 5123 | Mia Burns | 37.88 | 9 | B Min | BB: 35.99 (+1.89s | 5.0%) | Riptide Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 5124 | Henley Harrington | 37.88 | 10 | B Min | BB: 35.99 (+1.89s | 5.0%) | Cavalier Aquatics/Piedmont Fam | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 5125 | Zoe Beseres | 37.88 | 9 | B Min | BB: 35.99 (+1.89s | 5.0%) | Minnetonka Swim Club | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 5126 | Quinn Windall | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | Raleigh Swimming Association | 10/24/2025 | 2025 CAT Trick Or Treat Meet | |
| 5127 | Izzy Ullrich | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 5128 | Danielle Sze | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | Staten Island Aquatics Club | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 5129 | Caroline Elrod | 37.89 | 9 | B Min | BB: 35.99 (+1.90s | 5.0%) | Cleveland Aquatics | 01/09/2026 | 2026 MCC January Invite | |
| 5130 | Allison Felix | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | H.E.S. Hurricanes Swim Team | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 5131 | June Nutaitis | 37.89 | 9 | B Min | BB: 35.99 (+1.90s | 5.0%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 5132 | Malia Pavloff | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | Daly City Dolphins | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 5133 | Minh-An Kirkpatrick | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | Palo Alto Stanford Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 5134 | Gemma Fotheringham | 37.89 | 9 | B Min | BB: 35.99 (+1.90s | 5.0%) | Merritt Athletic Swimming | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 5135 | Aila Panaggio | 37.89 | 10 | B Min | BB: 35.99 (+1.90s | 5.0%) | Grand Rapids Aquatics | 02/07/2026 | 2026 Grand Rapids Open | |
| 5136 | Allison Hernandez | 37.89 | 9 | B Min | BB: 35.99 (+1.90s | 5.0%) | Prince William Swim Club | 11/22/2025 | NOVA Cranberry Contender | |
| 5137 | Riley Acosta | 37.89 | 9 | B Min | BB: 35.99 (+1.90s | 5.0%) | Blue Marlins Of Hialeah Garden | 06/20/2026 | NMST BMHG June Summer Invite 26 (SCY) Cop | |
| 5138 | Madeline Stevens | 37.90 | 10 | B Min | BB: 35.99 (+1.91s | 5.0%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 5139 | Avery Pascucci | 37.90 | 9 | B Min | BB: 35.99 (+1.91s | 5.0%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 5140 | Evelyn Fei | 37.90 | 10 | B Min | BB: 35.99 (+1.91s | 5.0%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 5141 | Nora Kram | 37.90 | 9 | B Min | BB: 35.99 (+1.91s | 5.0%) | Aqua Culture Swim School | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5142 | Khloe Rehbein | 37.90 | 8 | B Min | BB: 35.99 (+1.91s | 5.0%) | Stingrays Swim Team | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 5143 | Shea Uccellini | 37.90 | 8 | B Min | BB: 35.99 (+1.91s | 5.0%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 5144 | Sophie DePalo | 37.90 | 8 | B Min | BB: 35.99 (+1.91s | 5.0%) | Cranston YMCA Marlins | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 5145 | Rajapuri Singh | 37.90 | 10 | B Min | BB: 35.99 (+1.91s | 5.0%) | Connecticut River Valley Sting | 10/17/2025 | 2025 NE ATST Western Mass Showdown Copied | |
| 5146 | Wilhelmina Cionek | 37.90 | 10 | B Min | BB: 35.99 (+1.91s | 5.0%) | Town of Concord | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 5147 | Jaylin Ortega | 37.90 | 9 | B Min | BB: 35.99 (+1.91s | 5.0%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 5148 | Harper Swazey | 37.90 | 10 | B Min | BB: 35.99 (+1.91s | 5.0%) | Blue Water Swim Club | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 5149 | Bridget Harberts | 37.91 | 9 | B Min | BB: 35.99 (+1.92s | 5.1%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 5150 | Dillon Hammond | 37.91 | 8 | B Min | BB: 35.99 (+1.92s | 5.1%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
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.