USA Girls 10 & under - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5301 | Mackenzie Jenkins | 1:10.46 | 10 | B: 1:02.19 (+8.27s | 11.7%) | Unattached | 07/11/2024 | 2024 RAYS Summer Awards | ||
| 5302 | Elizabeth Hopkins | 1:10.47 | 10 | B: 1:02.19 (+8.28s | 11.7%) | Camden County Boomers Swim Clu | 06/26/2026 | 2026 SwimRise Season Finale | ||
| 5303 | Ann Evans | 1:10.47 | 10 | B: 1:02.19 (+8.28s | 11.7%) | SlipStream Aquatics | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | ||
| 5304 | Mia Tsymbal | 1:10.47 | 7 | B: 1:02.19 (+8.28s | 11.7%) | Hydro Swim Club | 05/29/2026 | 2026 Hydro Summer Open | ||
| 5305 | Sonja Carr | 1:10.48 | 10 | B: 1:02.19 (+8.29s | 11.8%) | South Florida Aquatic Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | ||
| 5306 | Aliza Quandt | 1:10.48 | 10 | B: 1:02.19 (+8.29s | 11.8%) | YMCA of Austin Swim Alliance | 05/08/2026 | 2026 ST ASC Cinco De Mayo | ||
| 5307 | Vivian Frey | 1:10.50 | 6 | B: 1:02.19 (+8.31s | 11.8%) | Battlefield Area Star Swimmers | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | ||
| 5308 | Adrienne Taylor | 1:10.50 | 9 | B: 1:02.19 (+8.31s | 11.8%) | Blue Dolfins | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 5309 | Chloe Alminas | 1:10.51 | 8 | B: 1:02.19 (+8.32s | 11.8%) | Sunrise Swim Club | 05/01/2026 | 2026 NE SUN Leap Into Long Course | ||
| 5310 | Kinsley Carpenter | 1:10.51 | 8 | B: 1:02.19 (+8.32s | 11.8%) | Minnetonka Swim Club | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | ||
| 5311 | Sutten Korbel | 1:10.52 | 9 | B: 1:02.19 (+8.33s | 11.8%) | Granite City Aquatics | 06/21/2025 | 2025 MN TUNA Oppor TUNA Ty 2 Invite | ||
| 5312 | Elizabeth Chaplin | 1:10.53 | 8 | B: 1:02.19 (+8.34s | 11.8%) | North Shore Swim Club | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 5313 | Ava Schulz | 1:10.53 | 10 | B: 1:02.19 (+8.34s | 11.8%) | Webster Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 5314 | Avery Clawson | 1:10.54 | 8 | B: 1:02.19 (+8.35s | 11.8%) | Beaverton Area Aquatics Club | 06/12/2026 | 2026 THSC June Open | ||
| 5315 | Stella Nevin | 1:10.55 | 10 | B: 1:02.19 (+8.36s | 11.8%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | ||
| 5316 | Isla Segura | 1:10.55 | 9 | B: 1:02.19 (+8.36s | 11.8%) | Beaches Quicksilver | 05/17/2025 | 2025 PSA May Invite | ||
| 5317 | Molly Justice | 1:10.55 | 10 | B: 1:02.19 (+8.36s | 11.8%) | Lakeside Swim Team | 04/25/2026 | 2026 Triton Derby Swim Festival | ||
| 5318 | Emma Tenev | 1:10.56 | 7 | B: 1:02.19 (+8.37s | 11.9%) | Lakeridge Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | ||
| 5319 | Elina Jumani | 1:10.56 | 8 | B: 1:02.19 (+8.37s | 11.9%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 5320 | Calla Rood | 1:10.57 | 7 | B: 1:02.19 (+8.38s | 11.9%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 5321 | Scarlet Baranack | 1:10.57 | 8 | B: 1:02.19 (+8.38s | 11.9%) | Firestone Akron Swim Team | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 5322 | Leana Waruiru | 1:10.57 | 7 | B: 1:02.19 (+8.38s | 11.9%) | Mecklenburg Swim Association | 04/25/2026 | 2026 MSA April LC Meet | ||
| 5323 | Leonie Kostowicz | 1:10.57 | 7 | B: 1:02.19 (+8.38s | 11.9%) | Gulliver Swim Club | 05/01/2026 | Jesse Vasallo Swimming Invitational | ||
| 5324 | Leona Harrison | 1:10.57 | 9 | B: 1:02.19 (+8.38s | 11.9%) | Life Time Oregon Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 5325 | Claire Garges | 1:10.58 | 9 | B: 1:02.19 (+8.39s | 11.9%) | Black Team | 04/11/2026 | Spring Showdown 2026 | ||
| 5326 | Gwendalynn Fries | 1:10.58 | 9 | B: 1:02.19 (+8.39s | 11.9%) | Lakeshore Swim Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 5327 | Cecilia Bose | 1:10.58 | 7 | B: 1:02.19 (+8.39s | 11.9%) | Portland Porpoise Swim Club | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | ||
| 5328 | Saadhana Bhamidipati | 1:10.59 | 10 | B: 1:02.19 (+8.40s | 11.9%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 5329 | Bliss Biedebach | 1:10.59 | 9 | B: 1:02.19 (+8.40s | 11.9%) | Greater Pensacola Aquatic Club | 04/11/2026 | 2026 GPAC LCM Time Trials | ||
| 5330 | Brooklyn Beskid | 1:10.59 | 8 | B: 1:02.19 (+8.40s | 11.9%) | Unattached | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 5331 | Aleiah Walkin | 1:10.59 | 9 | B: 1:02.19 (+8.40s | 11.9%) | Fmy Gators | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 5332 | Julaa Hu | 1:10.60 | 8 | B: 1:02.19 (+8.41s | 11.9%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 5333 | Monroe McGuire | 1:10.61 | 7 | B: 1:02.19 (+8.42s | 11.9%) | Nocatee Bluetide Swim Team | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 5334 | Nora Oubre | 1:10.61 | 10 | B: 1:02.19 (+8.42s | 11.9%) | Salida Cyclones | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 5335 | Madison Fogarty | 1:10.61 | 10 | B: 1:02.19 (+8.42s | 11.9%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 5336 | Lana Dornbusch | 1:10.63 | 8 | B: 1:02.19 (+8.44s | 11.9%) | Renegade Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 5337 | Natalie Perry | 1:10.63 | 9 | B: 1:02.19 (+8.44s | 11.9%) | Albany Armada Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 5338 | Myla Jones | 1:10.64 | 10 | B: 1:02.19 (+8.45s | 12.0%) | Hydro Swim Club | 05/30/2025 | Hydro4 Summer Open | ||
| 5339 | Ava Ford | 1:10.64 | 9 | B: 1:02.19 (+8.45s | 12.0%) | Humboldt Swim Club | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 5340 | Avalyn Hyun | 1:10.64 | 10 | B: 1:02.19 (+8.45s | 12.0%) | Rush | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | ||
| 5341 | Alexa Teudean | 1:10.65 | 10 | B: 1:02.19 (+8.46s | 12.0%) | Aces Swim Club | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 5342 | Emmalyn Toda | 1:10.65 | 10 | B: 1:02.19 (+8.46s | 12.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 5343 | Sri Viswanathan | 1:10.65 | 10 | B: 1:02.19 (+8.46s | 12.0%) | Parkway-Rockwood Gateway Swim | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 5344 | Elizabeth Jewell | 1:10.67 | 7 | B: 1:02.19 (+8.48s | 12.0%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | ||
| 5345 | Audrey Tutaj | 1:10.67 | 8 | B: 1:02.19 (+8.48s | 12.0%) | YMCA of the Triangle Area Swim | 06/26/2026 | 2026 MOR Long Course Qualifier | ||
| 5346 | Sofia Sanches Pacheco | 1:10.68 | 7 | B: 1:02.19 (+8.49s | 12.0%) | Hurricane Aquatics | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | ||
| 5347 | Nooreen Nabiyar | 1:10.69 | 9 | B: 1:02.19 (+8.50s | 12.0%) | Front Range Barracudas | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 5348 | Palmer Carter | 1:10.69 | 8 | B: 1:02.19 (+8.50s | 12.0%) | Sharks Aquatic Club | 06/06/2026 | SAC Summer Open | ||
| 5349 | Sydney Philippi | 1:10.70 | 8 | B: 1:02.19 (+8.51s | 12.0%) | Ensworth Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | ||
| 5350 | Sadie Bradshaw | 1:10.72 | 9 | B: 1:02.19 (+8.53s | 12.1%) | Cavalier Aquatics/Piedmont Fam | 07/12/2024 | 2024 CCA Summer Awards | ||
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.