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 | |
|---|---|---|---|---|---|---|---|---|---|
| 9351 | Sloan Laupert | 49.88 | 10 | B: 48.59 (+1.29s | 2.6%) | Castle Rock Swimming | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | ||
| 9352 | Anika Nyalpelli | 49.89 | 9 | B: 48.59 (+1.30s | 2.6%) | Hurricanes Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 9353 | Collins McKelvey | 49.89 | 8 | B: 48.59 (+1.30s | 2.6%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | ||
| 9354 | Madelyn Gular | 49.89 | 7 | B: 48.59 (+1.30s | 2.6%) | Coast Gaurd Blue Dolphins | 11/07/2025 | 2025 CGBD Carl Warner Classic | ||
| 9355 | Myeisha Deka | 49.89 | 10 | B: 48.59 (+1.30s | 2.6%) | Unattached | 01/24/2026 | 2026 NE NSSC Snowman Sprints | ||
| 9356 | Ryan Johnson | 49.89 | 10 | B: 48.59 (+1.30s | 2.6%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | ||
| 9357 | Isla Herdell | 49.89 | 10 | B: 48.59 (+1.30s | 2.6%) | Neptune Swimming | 03/28/2026 | SSS Shamrock Showdown CBA+ | ||
| 9358 | Nina Pan | 49.89 | 7 | B: 48.59 (+1.30s | 2.6%) | Long Island Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 9359 | Mia Moise | 49.90 | 8 | B: 48.59 (+1.31s | 2.6%) | All Star Aquatics | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 9360 | Nora Profumo | 49.90 | 8 | B: 48.59 (+1.31s | 2.6%) | Saint Petersburg Aquatics | 10/17/2025 | FRIDAY NITE RACES OCT 2025 | ||
| 9361 | Naina Nagpal | 49.90 | 10 | B: 48.59 (+1.31s | 2.6%) | Piedmont Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | ||
| 9362 | Caroline Montenegro | 49.90 | 9 | B: 48.59 (+1.31s | 2.6%) | Harlingen Cisd Seal Team | 11/15/2025 | 2025 ST BAS November SC Swim Meet | ||
| 9363 | Mia Alaniz | 49.90 | 10 | B: 48.59 (+1.31s | 2.6%) | Unattached | 01/03/2026 | 2026 ST HPAC Last Chance Quaifier | ||
| 9364 | Elle Mellum | 49.90 | 10 | B: 48.59 (+1.31s | 2.6%) | Edina Swim Club | 12/12/2025 | 2025 MN SCSC Winter Carnival | ||
| 9365 | Egwene Atwater | 49.90 | 10 | B: 48.59 (+1.31s | 2.6%) | Tigersharks Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | ||
| 9366 | Aspyn Stewart | 49.90 | 10 | B: 48.59 (+1.31s | 2.6%) | Bangor YMCA Barracudas | 03/13/2025 | 2025 MESI Winter Short Course Championships | ||
| 9367 | Ency Giebel | 49.90 | 10 | B: 48.59 (+1.31s | 2.6%) | Oly Swimming | 11/14/2025 | OLY Swimming Turkey Bowl | ||
| 9368 | Lyla Ginga | 49.91 | 8 | B: 48.59 (+1.32s | 2.6%) | Huntsville Swim Association | 02/20/2026 | 2026 SE Auburn Classic | ||
| 9369 | Anne Pleasant | 49.91 | 9 | B: 48.59 (+1.32s | 2.6%) | Aquatic Team Of Mecklenburg | 10/11/2025 | 2025 NC Queen City Dolphins Diversity Invite | ||
| 9370 | Hazel Pawlik | 49.91 | 10 | B: 48.59 (+1.32s | 2.6%) | Huntsville Swim Association | 12/05/2025 | 2025 Holiday Classic | ||
| 9371 | Louise Green | 49.91 | 9 | B: 48.59 (+1.32s | 2.6%) | DC Dept Of Parks and Recreatio | 10/25/2025 | Trick Or Treat Mini Meet | ||
| 9372 | Charlotte Cody | 49.91 | 10 | B: 48.59 (+1.32s | 2.6%) | North Palm Beach Swim Club | 02/07/2025 | 2025 Stanton C Craigie Memorial Invitational | ||
| 9373 | Sydney Sourwine | 49.91 | 9 | B: 48.59 (+1.32s | 2.6%) | Centreville Swim Club | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 9374 | Mia Wolf | 49.91 | 10 | B: 48.59 (+1.32s | 2.6%) | YMCA OF Western North Carolina | 01/17/2026 | 2026 AJCC Snowball Ramble Meet | ||
| 9375 | Arya Walker | 49.92 | 9 | B: 48.59 (+1.33s | 2.7%) | Newburgh Sharks | 10/25/2025 | 2025 MR MWDA YBAR Heats And Treats | ||
| 9376 | Trystin Brannon | 49.92 | 9 | B: 48.59 (+1.33s | 2.7%) | West Florida Lightning Aquatic | 09/19/2025 | Kiefer Speedo Fall Invitational | ||
| 9377 | Mackenzie Wolberg | 49.92 | 10 | B: 48.59 (+1.33s | 2.7%) | Piedmont Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | ||
| 9378 | Evelyn Henry | 49.92 | 8 | B: 48.59 (+1.33s | 2.7%) | South Louisiana Swim Team | 10/04/2025 | 2025 CMSA Vance Rose Invitational | ||
| 9379 | Marian Rathouz | 49.92 | 10 | B: 48.59 (+1.33s | 2.7%) | Greater Omaha Aquatics Leopard | 01/17/2026 | 2026 MW BSC NTS Carnival Meet | ||
| 9380 | Myra Kantamneni | 49.92 | 9 | B: 48.59 (+1.33s | 2.7%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | ||
| 9381 | Addelynn Briseno | 49.92 | 9 | B: 48.59 (+1.33s | 2.7%) | Tiger Shark of Texas | 09/27/2025 | 2025 ST SRG September Kick Off | ||
| 9382 | Charlotte McNair | 49.92 | 10 | B: 48.59 (+1.33s | 2.7%) | Alamo Area Aquatic Association | 10/12/2024 | 2024 ST AAAA NE Arena Fall Classic | ||
| 9383 | Hanna Maleki | 49.93 | 9 | B: 48.59 (+1.34s | 2.7%) | Lifetime | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | ||
| 9384 | Alia Herrera | 49.93 | 10 | B: 48.59 (+1.34s | 2.7%) | Alamo Area Aquatic Association | 11/07/2025 | 2025 ST SASA Sombrero Series Tres | ||
| 9385 | Bonnie Bigham | 49.93 | 10 | B: 48.59 (+1.34s | 2.7%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | ||
| 9386 | Paige Carte | 49.93 | 9 | B: 48.59 (+1.34s | 2.7%) | Chinook Aquatic Club | 11/09/2025 | 2025 PN C Pentathlon | ||
| 9387 | Lila Sadaya | 49.93 | 9 | B: 48.59 (+1.34s | 2.7%) | Hawaii Swimming Club | 01/11/2026 | ABC SCY Meet | ||
| 9388 | Avry Gonzales | 49.93 | 10 | B: 48.59 (+1.34s | 2.7%) | Alamo Area Aquatic Association | 02/24/2026 | 2026 ST AAAA NS End Of Season Race Nights | ||
| 9389 | Sara Dahal | 49.93 | 10 | B: 48.59 (+1.34s | 2.7%) | Unattached | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 9390 | Audrey Blackford | 49.94 | 9 | B: 48.59 (+1.35s | 2.7%) | West Express Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 9391 | Leelo Roveri | 49.94 | 8 | B: 48.59 (+1.35s | 2.7%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 9392 | Ella Saxton | 49.94 | 10 | B: 48.59 (+1.35s | 2.7%) | Castle Rock Swimming | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 9393 | Edith Kozaczek | 49.94 | 9 | B: 48.59 (+1.35s | 2.7%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | ||
| 9394 | Nora Wong | 49.94 | 9 | B: 48.59 (+1.35s | 2.7%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 9395 | Victoria Daniels | 49.94 | 10 | B: 48.59 (+1.35s | 2.7%) | Hale YMCA Riptides | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 9396 | Stella Leithoff Montero | 49.94 | 10 | B: 48.59 (+1.35s | 2.7%) | Foothills Swim Team | 01/17/2025 | 2025 CO CUDA Classic | ||
| 9397 | Aspen Nelson | 49.94 | 9 | B: 48.59 (+1.35s | 2.7%) | Sioux Falls Swim Team | 10/11/2025 | 2025 SFST SD Swim Series Meet #1 | ||
| 9398 | Vera Portela | 49.94 | 8 | B: 48.59 (+1.35s | 2.7%) | West Express Swim Team | 02/07/2026 | 2026 MN WEST EXPRESS LAST CHANCE MEET | ||
| 9399 | Olivia Flannery | 49.94 | 10 | B: 48.59 (+1.35s | 2.7%) | Yankton Swim Team | 12/13/2025 | VAST Winter Invitational | ||
| 9400 | Peyton Miles | 49.94 | 8 | B: 48.59 (+1.35s | 2.7%) | YMCA of the Triangle Area Swim | 11/21/2025 | 2025 YOTA Arena Turkey Classic | ||
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.