USA Girls 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 8101 | Esi Bolton | 49.78 | 10 | B: 48.59 (+1.19s | 2.4%) | Quince Orchard Swim Academy | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 8102 | Charlotte Adams | 49.78 | 9 | B: 48.59 (+1.19s | 2.4%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 8103 | Camille Kleinhenz | 49.78 | 9 | B: 48.59 (+1.19s | 2.4%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 8104 | Charlotte Mangnitz | 49.78 | 9 | B: 48.59 (+1.19s | 2.4%) | Area Tallahassee Aquatic Club | 07/25/2026 | Area 4 | ||
| 8105 | Vera Heimlich | 49.78 | 9 | B: 48.59 (+1.19s | 2.4%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | ||
| 8106 | Halle Drummond | 49.78 | 10 | B: 48.59 (+1.19s | 2.4%) | Longhorn Aquatics | 12/13/2025 | 2025 ST WOW Hot Chocolate Jamboree | ||
| 8107 | Adelyn Lau | 49.78 | 10 | B: 48.59 (+1.19s | 2.4%) | Tualatin Hills Swim Club | 10/23/2026 | 2026 THSC Fall Invitational | ||
| 8108 | Johanna Franco | 49.78 | 9 | B: 48.59 (+1.19s | 2.4%) | Bergen Barracudas Swim Team | 10/24/2026 | 2026 BB Go For The Gold | ||
| 8109 | Paityn Gunderson | 49.79 | 10 | B: 48.59 (+1.20s | 2.4%) | Northern Lights Swimming Assoc | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | ||
| 8110 | Luna Simonds | 49.79 | 9 | B: 48.59 (+1.20s | 2.4%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 8111 | Josephine Griffin | 49.79 | 9 | B: 48.59 (+1.20s | 2.4%) | Front Range Barracudas | 07/09/2026 | 2026 CO NCS 10 U Summer Festival | ||
| 8112 | Mary Tatum | 49.80 | 8 | B: 48.59 (+1.21s | 2.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 8113 | Mackenzie Krumroy | 49.80 | 9 | B: 48.59 (+1.21s | 2.4%) | Gsa | 11/15/2025 | 2025 John Dewey Invitational | ||
| 8114 | Caroline Mahaffy | 49.80 | 8 | B: 48.59 (+1.21s | 2.4%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 8115 | Nancy Aldrich | 49.80 | 10 | B: 48.59 (+1.21s | 2.4%) | Pueblo Swim Club | 02/08/2026 | 2026 CO Falfins Short Course Series #4 | ||
| 8116 | Elia Kant | 49.80 | 10 | B: 48.59 (+1.21s | 2.4%) | Nitro Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 8117 | Mila Frimpong | 49.80 | 9 | B: 48.59 (+1.21s | 2.4%) | Lakeside Swim Team | 10/16/2026 | 2026 SwimVille USA Jack Thompson Classic | ||
| 8118 | Nola Davis | 49.81 | 9 | B: 48.59 (+1.22s | 2.4%) | Team Charlotte Swimming | 01/04/2026 | 2026 Team Sailfish Dual Copied | ||
| 8119 | Kathrin Gallagher | 49.81 | 9 | B: 48.59 (+1.22s | 2.4%) | Stingrays Swim Team | 02/13/2026 | 2026 Northern District 12 Under Championship | ||
| 8120 | Brooklynn Hasha | 49.81 | 9 | B: 48.59 (+1.22s | 2.4%) | Huntsville Swim Association | 09/26/2026 | 2026 Ricky Hui Meet | ||
| 8121 | Eliza Poore | 49.81 | 8 | B: 48.59 (+1.22s | 2.4%) | Kentucky Aquatics | 10/17/2026 | LEXD FinFest | ||
| 8122 | Malina Pothong | 49.81 | 9 | B: 48.59 (+1.22s | 2.4%) | Sfrp Rossi Swim Team | 10/09/2026 | VJO S Sprint For The Golden Ticket 2026 C | ||
| 8123 | Margaret Pearson | 49.81 | 9 | B: 48.59 (+1.22s | 2.4%) | Mercy HealthPlex Sea Wolves | 10/23/2026 | 2026 CLPR Halloween Meet | ||
| 8124 | Zara Chan-Jones | 49.82 | 10 | B: 48.59 (+1.23s | 2.5%) | Storm Aquatics | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | ||
| 8125 | Gabriella Placencia | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Aqua Culture Swim School | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 8126 | Victoria Herrera | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Swim Houston Aquatics Center | 11/02/2024 | 2024 ShAC 14 Under Meet | ||
| 8127 | Mila Pink | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Lone Star Swim Team | 10/19/2024 | 2024 LSST October Open Meet | ||
| 8128 | Alder Parenteau | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | YMCA of the North Shore Sharks | 12/05/2025 | 2025 NE YNS Reid Sacco Prelims Finals Invite | ||
| 8129 | Ruby Wood | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 8130 | Kinsley Westmoreland | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Woodmoor Tsunamis Swim Team | 10/16/2026 | 2026 CO PPA Harvest Heats | ||
| 8131 | Emilia Reichelt | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Jersey Gators | 01/10/2026 | 2026 PTAC Tiger Invitational | ||
| 8132 | Harper Schupp | 49.82 | 9 | B: 48.59 (+1.23s | 2.5%) | Ensworth Aquatics | 10/24/2026 | 2026 IM Spooky | ||
| 8133 | Lyla Haemmerle | 49.83 | 8 | B: 48.59 (+1.24s | 2.5%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 8134 | Lucia Duncan | 49.83 | 9 | B: 48.59 (+1.24s | 2.5%) | SlipStream Aquatics | 09/13/2026 | 2026 SSA Red Vs Yellow Intra Squad | ||
| 8135 | Elizabeth Zeman | 49.83 | 9 | B: 48.59 (+1.24s | 2.5%) | Southern Kentucky Swim Club | 09/25/2026 | 2026 Alexis Swift Invitational | ||
| 8136 | Laurel Breland | 49.83 | 10 | B: 48.59 (+1.24s | 2.5%) | Team Sopris Swimming | 05/03/2026 | 2026 CO Montrose Mini Sprint Meet | ||
| 8137 | Chloe Lagou | 49.83 | 8 | B: 48.59 (+1.24s | 2.5%) | Nitro Swimming | 09/18/2026 | 2026 ST AQTX Round Rock Unclassified | ||
| 8138 | Emily Pickell | 49.83 | 9 | B: 48.59 (+1.24s | 2.5%) | Apex Aquatics | 10/16/2026 | 2026 Harvest Invite | ||
| 8139 | Marie Holland | 49.85 | 9 | B: 48.59 (+1.26s | 2.5%) | Jcc Sea Serpents | 01/16/2026 | 2026 NE CRIM Bronze Championship | ||
| 8140 | Lexie Metz | 49.85 | 10 | B: 48.59 (+1.26s | 2.5%) | YMCA of the Triangle Area Swim | 10/10/2025 | 2025 TYDE Andy Craver Autumn Leaves Inv | ||
| 8141 | Elizabeth Flavin | 49.85 | 10 | B: 48.59 (+1.26s | 2.5%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 8142 | Joy Brown | 49.85 | 9 | B: 48.59 (+1.26s | 2.5%) | Tampa Y Swimming | 02/27/2026 | 2026 Spring Area 3 Championships | ||
| 8143 | Charlotte Nguyen | 49.85 | 8 | B: 48.59 (+1.26s | 2.5%) | North Star Swim Team | 02/07/2026 | 2026 MN PRNH Winter Whiteout | ||
| 8144 | Harriet Batini | 49.86 | 10 | B: 48.59 (+1.27s | 2.5%) | Humboldt Swim Club | 11/22/2025 | Thankswimming Classic 2025 | ||
| 8145 | Emily Marsh | 49.86 | 10 | B: 48.59 (+1.27s | 2.5%) | Lifetime Swim Team North Carol | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | ||
| 8146 | Emma Valencia | 49.86 | 10 | B: 48.59 (+1.27s | 2.5%) | Orca Aquatics | 01/10/2026 | 2026 NE KING RI Rhody Nor Eastah | ||
| 8147 | Charlotte Demetrakis | 49.86 | 7 | B: 48.59 (+1.27s | 2.5%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 8148 | Ella Harryman | 49.86 | 10 | B: 48.59 (+1.27s | 2.5%) | Waves Aquatics Napa Valley | 09/26/2026 | WANV CBA+ Endless Summer Meet 2026 | ||
| 8149 | Layla Hwang | 49.86 | 10 | B: 48.59 (+1.27s | 2.5%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | ||
| 8150 | Srihitha Srikrishnan | 49.86 | 8 | B: 48.59 (+1.27s | 2.5%) | Lake Oswego Swim Club | 10/23/2026 | 2026 TEAM IMX Challenge | ||
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.