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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5351 | Emma Griffith | 44.71 | 9 | B Min | BB: 43.29 (+1.42s | 3.2%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
| 5352 | Jiake Ye | 44.71 | 9 | B Min | BB: 43.29 (+1.42s | 3.2%) | H2okie Aquatics | 11/07/2025 | 2025 HOKI November Invitational Copied | |
| 5353 | Sophia Wissler | 44.71 | 8 | B Min | BB: 43.29 (+1.42s | 3.2%) | Sarasota Sharks | 12/13/2025 | 2025 T2 Candy Cane Meet | |
| 5354 | Penelope Pratt | 44.71 | 8 | B Min | BB: 43.29 (+1.42s | 3.2%) | Oyster River Otters | 11/16/2025 | 2025 NE ORO November Meet Copied | |
| 5355 | Ella Edwards | 44.71 | 10 | B Min | BB: 43.29 (+1.42s | 3.2%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 5356 | Taylor Eisenman | 44.71 | 10 | B Min | BB: 43.29 (+1.42s | 3.2%) | Marlins Of Raleigh | 12/06/2025 | 2025 MOR Arctic Blast Meet | |
| 5357 | Hayden Risinger | 44.72 | 8 | B Min | BB: 43.29 (+1.43s | 3.2%) | Swim Streamline at Northampton | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 5358 | Makayla Marcin | 44.72 | 10 | B Min | BB: 43.29 (+1.43s | 3.2%) | Sachem Swim Club | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | |
| 5359 | Addison Moutafis | 44.72 | 10 | B Min | BB: 43.29 (+1.43s | 3.2%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 5360 | Calista Eversole | 44.72 | 9 | B Min | BB: 43.29 (+1.43s | 3.2%) | Rapids Area YMCA | 01/10/2026 | 2026 Zeeland Winter Classic | |
| 5361 | Zi Wong | 44.72 | 10 | B Min | BB: 43.29 (+1.43s | 3.2%) | Spartan Aquatic Club | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | |
| 5362 | Everly Scott | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Alamo Area Aquatic Association | 01/17/2026 | 2026 ST AAAA NS Frostbite | |
| 5363 | Milagrace Tamez | 44.73 | 9 | B Min | BB: 43.29 (+1.44s | 3.2%) | Alamo Heights Aquatic Club ? A | 01/17/2026 | 2026 ST AAAA NS Frostbite | |
| 5364 | Carolina Frias | 44.73 | 9 | B Min | BB: 43.29 (+1.44s | 3.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 5365 | Lily Raines | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Coast Gaurd Blue Dolphins | 10/11/2025 | 2025 WAC Start Up Classic | |
| 5366 | Lola Walker | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Boerne Elite Aquatics | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 5367 | Marilyn Bitter | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Circle C Select Swim Team | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 5368 | Lolly Tefs | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 5369 | Eva Schulman | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Brooklyn Stingrays | 10/11/2025 | 2025 MR AGUA Season Starter Invitational | |
| 5370 | Elyse Lee | 44.73 | 9 | B Min | BB: 43.29 (+1.44s | 3.2%) | San Francisco Seals Swim Team | 09/27/2025 | Neptune Swimming Fall Classic | |
| 5371 | Lilly Davidson | 44.73 | 10 | B Min | BB: 43.29 (+1.44s | 3.2%) | Kingfish Swimming Medfield | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 5372 | Stavroula Lazarou | 44.73 | 9 | B Min | BB: 43.29 (+1.44s | 3.2%) | Cyclones Swim Team | 01/16/2026 | 2026 Speedo SoFlo Open | |
| 5373 | Keira Gang | 44.74 | 10 | B Min | BB: 43.29 (+1.45s | 3.2%) | Fort Collins Area Swim Team | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | |
| 5374 | Mackenzie Bass | 44.74 | 10 | B Min | BB: 43.29 (+1.45s | 3.2%) | Gaston Gators | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 5375 | Camille Thorp | 44.74 | 9 | B Min | BB: 43.29 (+1.45s | 3.2%) | Rocky Mountain Rapids | 02/13/2026 | 2026 CO Rapids Championship Kick Off | |
| 5376 | Alexis Fung | 44.74 | 10 | B Min | BB: 43.29 (+1.45s | 3.2%) | Trident Aquatic Club | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | |
| 5377 | Anaya Alreja | 44.74 | 9 | B Min | BB: 43.29 (+1.45s | 3.2%) | West Coast Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 5378 | Seren Rachanow | 44.74 | 10 | B Min | BB: 43.29 (+1.45s | 3.2%) | Island Aquatics | 02/07/2026 | 2026 MAGSA A B SCY LAST CHANCE MEET | |
| 5379 | Elinor Buletti | 44.74 | 9 | B Min | BB: 43.29 (+1.45s | 3.2%) | YMCA of the North Shore Sharks | 01/24/2026 | 2026 NE NSSC Snowman Sprints | |
| 5380 | Aubrey Cobble | 44.74 | 9 | B Min | BB: 43.29 (+1.45s | 3.2%) | Tennessee Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 5381 | Ava Navarro | 44.74 | 11 | B Min | BB: 43.29 (+1.45s | 3.2%) | Stingrays Swim Team | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 5382 | Gretta Russell | 44.75 | 9 | B Min | BB: 43.29 (+1.46s | 3.3%) | Egra Waves | 11/15/2025 | 2025 GR Gales Of November Open Invitational | |
| 5383 | Adalyn Peng | 44.75 | 9 | B Min | BB: 43.29 (+1.46s | 3.3%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 5384 | Loretta Tauer | 44.75 | 9 | B Min | BB: 43.29 (+1.46s | 3.3%) | Minnetonka Swim Club | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 5385 | Addyson Lopez | 44.75 | 9 | B Min | BB: 43.29 (+1.46s | 3.3%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 5386 | Paige Lin | 44.75 | 8 | B Min | BB: 43.29 (+1.46s | 3.3%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 5387 | Lina Jaouher | 44.75 | 9 | B Min | BB: 43.29 (+1.46s | 3.3%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 5388 | Elienai Mendez | 44.75 | 10 | B Min | BB: 43.29 (+1.46s | 3.3%) | Alamo Area Aquatic Association | 01/17/2026 | 2026 ST AAAA NS Frostbite | |
| 5389 | Gwenith Spiker | 44.75 | 9 | B Min | BB: 43.29 (+1.46s | 3.3%) | Blue Marlins Aquatic Club | 01/23/2026 | BLOOMIN FAST SWIM MEET | |
| 5390 | Delaney Place | 44.75 | 10 | B Min | BB: 43.29 (+1.46s | 3.3%) | Sioux Falls Swim Team | 11/15/2025 | 2025 SD YST Charity Invite | |
| 5391 | Rachel Missey | 44.75 | 10 | B Min | BB: 43.29 (+1.46s | 3.3%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 5392 | Vivian Hall | 44.76 | 8 | B Min | BB: 43.29 (+1.47s | 3.3%) | Univ. of Denver Hilltoppers | 10/26/2024 | 2024 CO TOPS Suburban League Qualifier | |
| 5393 | Logan Soltis | 44.76 | 9 | B Min | BB: 43.29 (+1.47s | 3.3%) | Great Waves Aquatics | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 5394 | Nora Showalter | 44.76 | 8 | B Min | BB: 43.29 (+1.47s | 3.3%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | |
| 5395 | Claire Munerantz | 44.76 | 9 | B Min | BB: 43.29 (+1.47s | 3.3%) | Pointe Aquatics | 10/11/2025 | 2025 PA OLY DROP Tri Meet | |
| 5396 | Rina Morgan | 44.76 | 10 | B Min | BB: 43.29 (+1.47s | 3.3%) | Cascadia Swimming | 01/23/2026 | 2026 TTSC Winter Qualifier | |
| 5397 | Audrey Liang | 44.77 | 10 | B Min | BB: 43.29 (+1.48s | 3.3%) | Storm Aquatics | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 5398 | Lucca Otero | 44.77 | 9 | B Min | BB: 43.29 (+1.48s | 3.3%) | Excel Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 5399 | Margaux Nielsen | 44.77 | 8 | B Min | BB: 43.29 (+1.48s | 3.3%) | Aquajets Swim Team | 02/07/2026 | 2026 MN AQJT February Invite | |
| 5400 | Brooklyn Alley | 44.77 | 10 | B Min | BB: 43.29 (+1.48s | 3.3%) | Pflugerville Pflamingos | 01/17/2026 | 2026 ST AQTX B Champs North | |
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.