USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1051 | Ellie Mifflin | 37.83 | 10 | BB Min | A: 36.59 (+1.24s | 3.3%) | Springfield YMCA Swim Team | 06/26/2026 | 88th CSP Summer Invitational | |
| 1052 | Ella Waespe | 37.83 | 9 | BB Min | A: 36.59 (+1.24s | 3.3%) | Swimchester Sailfish | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 1053 | Yilin Dai | 37.83 | 9 | BB Min | A: 36.59 (+1.24s | 3.3%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 1054 | Chloe Riggins | 37.85 | 9 | BB Min | A: 36.59 (+1.26s | 3.3%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 1055 | Matilda Chen-Brooks | 37.85 | 9 | BB Min | A: 36.59 (+1.26s | 3.3%) | North Carolina Aquatic Club | 06/25/2026 | ONSA Independence Invitational Copied | |
| 1056 | Jooah Pyun | 37.85 | 10 | BB Min | A: 36.59 (+1.26s | 3.3%) | Lone Star Aquatic Club | 06/06/2026 | 2026 ST ASC June Bug | |
| 1057 | Maanvi Gopal | 37.85 | 9 | BB Min | A: 36.59 (+1.26s | 3.3%) | Cardinal Aquatics | 05/08/2026 | 2026 Cardinal Aquatics Summer Throwdown | |
| 1058 | Ella Kingston | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | Fog City Hammerheads | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1059 | Lily Gossain | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | Palo Alto Stanford Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 1060 | Ellie Hall | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | Cascadia Swimming | 06/05/2026 | 2026 AAA Summer Blast LC Invite | |
| 1061 | Jillian Parkin | 37.86 | 9 | BB Min | A: 36.59 (+1.27s | 3.4%) | Chinook Aquatic Club | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1062 | Karmyn Aiwohi | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | Kamehameha Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 1063 | Samvida Tengshe | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | |
| 1064 | Elena Gwellem | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | Rochester Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 1065 | Kinley Saul | 37.86 | 10 | BB Min | A: 36.59 (+1.27s | 3.4%) | South Metro Storm | 05/03/2026 | 2026 MN SEMS LC Invite | |
| 1066 | Melanie Hundt | 37.87 | 10 | BB Min | A: 36.59 (+1.28s | 3.4%) | Tidal Wave Aquatics | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1067 | Madison Lee | 37.87 | 9 | BB Min | A: 36.59 (+1.28s | 3.4%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | |
| 1068 | Blair Chalkley | 37.87 | 9 | BB Min | A: 36.59 (+1.28s | 3.4%) | Patriot Aquatics | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 1069 | Dani Poole | 37.87 | 9 | BB Min | A: 36.59 (+1.28s | 3.4%) | Irvine Novaquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 1070 | Aila Kettunen | 37.87 | 9 | BB Min | A: 36.59 (+1.28s | 3.4%) | Aquazot Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 1071 | Minh-An Kirkpatrick | 37.87 | 10 | BB Min | A: 36.59 (+1.28s | 3.4%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1072 | Scarlett Clauer | 37.88 | 10 | BB Min | A: 36.59 (+1.29s | 3.4%) | Longhorn Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 1073 | Hannah Hipolito | 37.88 | 10 | BB Min | A: 36.59 (+1.29s | 3.4%) | Decatur Area Swim Team | 04/18/2026 | HSA April LC Meet | |
| 1074 | Mackenzie Mullins | 37.89 | 9 | BB Min | A: 36.59 (+1.30s | 3.4%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 1075 | Grace Scott | 37.89 | 10 | BB Min | A: 36.59 (+1.30s | 3.4%) | Prince William Swim Club | 05/01/2026 | 2026 Helen Wang Sunflower Classic | |
| 1076 | Isabella Miles | 37.89 | 8 | BB Min | A: 36.59 (+1.30s | 3.4%) | Marlins Of Raleigh | 06/13/2026 | 2026 MOR Liberty Meet | |
| 1077 | Karina XU | 37.90 | 9 | BB Min | A: 36.59 (+1.31s | 3.5%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 1078 | Ellery Dyson | 37.90 | 9 | BB Min | A: 36.59 (+1.31s | 3.5%) | Boulder Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1079 | Claire Peterson | 37.90 | 9 | BB Min | A: 36.59 (+1.31s | 3.5%) | Amherst Aquatic Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | |
| 1080 | Paige Krull | 37.90 | 10 | BB Min | A: 36.59 (+1.31s | 3.5%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1081 | Alana San Pedro | 37.91 | 10 | BB Min | A: 36.59 (+1.32s | 3.5%) | SOL Swim Team | 06/19/2026 | 2026 SI Splash And Dash | |
| 1082 | Amelia Erickson | 37.91 | 9 | BB Min | A: 36.59 (+1.32s | 3.5%) | Watertown Area Swim Club | 06/12/2026 | 2026 Splash Central Invitational | |
| 1083 | Lilly Park | 37.92 | 10 | BB Min | A: 36.59 (+1.33s | 3.5%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 1084 | Trinity Yan | 37.93 | 9 | BB Min | A: 36.59 (+1.34s | 3.5%) | Waterloo Swimming | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
| 1085 | Ella Dewar | 37.94 | 10 | BB Min | A: 36.59 (+1.35s | 3.6%) | Crimson Aquatics | 04/11/2026 | 2026 NE CS Season Opener | |
| 1086 | Madeline Walseth | 37.94 | 9 | BB Min | A: 36.59 (+1.35s | 3.6%) | Rancho San Dieguito | 06/19/2026 | 2026 SI Splash And Dash | |
| 1087 | Avalyn Haupt | 37.95 | 9 | BB Min | A: 36.59 (+1.36s | 3.6%) | Sampson Family YMCA | 06/12/2025 | Holtrey Summer Classic | |
| 1088 | Alyson Gao | 37.95 | 9 | BB Min | A: 36.59 (+1.36s | 3.6%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1089 | Hadley Phung | 37.95 | 10 | BB Min | A: 36.59 (+1.36s | 3.6%) | Edina Swim Club | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 1090 | Charlotte Stair | 37.95 | 9 | BB Min | A: 36.59 (+1.36s | 3.6%) | Commonwealth Swimming | 05/16/2026 | 2026 NE CS Spring Fever | |
| 1091 | Sylvie Hulton | 37.96 | 10 | BB Min | A: 36.59 (+1.37s | 3.6%) | Amherst Tritons Swim Team | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 1092 | Halle Cage | 37.96 | 10 | BB Min | A: 36.59 (+1.37s | 3.6%) | Northglenn Fusion Swim Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 1093 | Layla-Rae Julien | 37.98 | 8 | BB Min | A: 36.59 (+1.39s | 3.7%) | Blue Waves Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 1094 | Elizabeth Lieberman | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 1095 | Catherine Ebbeling | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | YMCA of Austin Swim Alliance | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 1096 | Amelia To | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 1097 | Lainee Brooks | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Highbridge Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 1098 | Jane Gardner | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 1099 | Ava Macias | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Temecula Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 1100 | Elizabeth Vincent | 37.99 | 10 | BB Min | A: 36.59 (+1.40s | 3.7%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS 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.