Central Zone Zone Girls 10 & under - 50 M Back
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Lola Ping | 48.01 | 10 | BB Min | A: 43.59 (+4.42s | 9.2%) | Parkway-Rockwood Gateway Swim | 05/01/2026 | John Traube Memorial 2026 | |
| 302 | Eva Clark | 48.04 | 10 | BB Min | A: 43.59 (+4.45s | 9.3%) | Parkway-Rockwood Gateway Swim | 07/11/2026 | 2026 METS Independence Celebration Copied | |
| 303 | Mary Cadagin | 48.05 | 10 | BB Min | A: 43.59 (+4.46s | 9.3%) | Springfield YMCA Swim Team | 05/01/2026 | John Traube Memorial 2026 | |
| 304 | Ella Gengler | 48.07 | 9 | BB Min | A: 43.59 (+4.48s | 9.3%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 305 | Hadley Perk | 48.10 | 10 | BB Min | A: 43.59 (+4.51s | 9.4%) | Blazing Barracudas | 05/16/2025 | Busbey Invitational 2025 | |
| 306 | Margaret Tashima | 48.10 | 9 | BB Min | A: 43.59 (+4.51s | 9.4%) | Foxjets Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 307 | Daisy Benito | 48.11 | 9 | BB Min | A: 43.59 (+4.52s | 9.4%) | Edina Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 308 | Alexandrina Cardoso | 48.17 | 10 | BB Min | A: 43.59 (+4.58s | 9.5%) | Edina Swim Club | 07/18/2025 | 2025 MN MAN Minnesota Regional Championship | |
| 309 | Hadley Sands | 48.19 | 10 | BB Min | A: 43.59 (+4.60s | 9.5%) | Firestone Akron Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 310 | Whitney Difani | 48.24 | 9 | BB Min | A: 43.59 (+4.65s | 9.6%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 311 | Brynveig Vevle | 48.26 | 10 | BB Min | A: 43.59 (+4.67s | 9.7%) | Foxjets Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 312 | Lennon Davis | 48.27 | 10 | BB Min | A: 43.59 (+4.68s | 9.7%) | Minnetonka Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 313 | Lauren Wilson | 48.31 | 10 | BB Min | A: 43.59 (+4.72s | 9.8%) | Parkway-Rockwood Gateway Swim | 07/11/2026 | 2026 METS Independence Celebration Copied | |
| 314 | Isabella Ewing | 48.33 | 9 | BB Min | A: 43.59 (+4.74s | 9.8%) | Shark Wave Aquatic Team | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 315 | Arianna Battaglia | 48.33 | 9 | BB Min | A: 43.59 (+4.74s | 9.8%) | Fast | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 316 | Laurel Myers | 48.34 | 8 | BB Min | A: 43.59 (+4.75s | 9.8%) | Minnetonka Swim Club | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 317 | Guinevere Gallagher | 48.35 | 10 | BB Min | A: 43.59 (+4.76s | 9.8%) | Blazing Barracudas | 07/23/2026 | 2026 OH LC Junior Championships | |
| 318 | Elizabeth Davidson | 48.39 | 9 | BB Min | A: 43.59 (+4.80s | 9.9%) | Alexandria Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | |
| 319 | Ivy Peterson | 48.39 | 9 | BB Min | A: 43.59 (+4.80s | 9.9%) | Edina Swim Club | 05/03/2026 | 2026 MN SEMS LC Invite | |
| 320 | Naomi Streib | 48.41 | 9 | BB Min | A: 43.59 (+4.82s | 10.0%) | Edina Swim Club | 07/17/2026 | 2026 MN TUNA LC MRC | |
| 321 | Ava Jones | 48.43 | 10 | BB Min | A: 43.59 (+4.84s | 10.0%) | Mariemont Ohio Swim Team | 07/23/2026 | 2026 OH LC Junior Championships | |
| 322 | Naima Akhmed | 48.45 | 10 | BB Min | A: 43.59 (+4.86s | 10.0%) | Mason Manta Rays | 07/10/2026 | 2026 OH SW LC Regional Champs | |
| 323 | Dylan Jaroscak | 48.46 | 9 | BB Min | A: 43.59 (+4.87s | 10.0%) | Lakeshore Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 324 | Charlotte Delaney | 48.48 | 8 | BB Min | A: 43.59 (+4.89s | 10.1%) | Central Minnesota Aquatics | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 325 | Katherine Bohn | 48.48 | 10 | BB Min | A: 43.59 (+4.89s | 10.1%) | Rochester Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 326 | Mara Henning | 48.49 | 10 | BB Min | A: 43.59 (+4.90s | 10.1%) | Northeastern Swim Team | 06/13/2025 | 2025 MN RSC Summerfest | |
| 327 | Avery Reitsma | 48.50 | 10 | BB Min | A: 43.59 (+4.91s | 10.1%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 328 | Adeline Gredvig | 48.51 | 9 | BB Min | A: 43.59 (+4.92s | 10.1%) | Hastings Area Swim Team | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 329 | Charlotte Williams | 48.51 | 9 | BB Min | A: 43.59 (+4.92s | 10.1%) | West Express Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 330 | Kolbie Pohlmeyer | 48.52 | 10 | BB Min | A: 43.59 (+4.93s | 10.2%) | Mason Manta Rays | 07/23/2026 | 2026 OH LC Junior Championships | |
| 331 | Charlotte Ciesielski | 48.58 | 9 | BB Min | A: 43.59 (+4.99s | 10.3%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | |
| 332 | Hadley McKenny | 48.59 | 10 | BB Min | A: 43.59 (+5.00s | 10.3%) | Foxjets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 333 | Kinsley Colston | 48.61 | 10 | BB Min | A: 43.59 (+5.02s | 10.3%) | Green YMCA Barracudas Swim Tea | 07/10/2026 | 2026 OH NE LC Regional Champs | |
| 334 | Emerson Erdman | 48.62 | 9 | BB Min | A: 43.59 (+5.03s | 10.3%) | Lakeshore Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 335 | Caroline Bath | 48.62 | 9 | BB Min | A: 43.59 (+5.03s | 10.3%) | M.E. Lyons/Anderson Barracudas | 07/23/2026 | 2026 OH LC Junior Championships | |
| 336 | Baylee Lewis | 48.62 | 10 | BB Min | A: 43.59 (+5.03s | 10.3%) | Sylvania Tsunami Swim Club | 07/10/2026 | 2026 OH NW LC Regional Champs | |
| 337 | Martina Esposito | 48.62 | 10 | BB Min | A: 43.59 (+5.03s | 10.3%) | Midwest Aquatic Club | 06/13/2026 | 2026 METS Swimmer Sizzler Sprint Copied | |
| 338 | Leanora Dodson | 48.63 | 10 | BB Min | A: 43.59 (+5.04s | 10.4%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 339 | Cora Stahl | 48.64 | 9 | BB Min | A: 43.59 (+5.05s | 10.4%) | Pierre Swim Team | 07/17/2026 | 2026 SD Long Course Rising Stars Swim Meet | |
| 340 | Allison Bowman | 48.65 | 10 | BB Min | A: 43.59 (+5.06s | 10.4%) | Mount Carmel Force Aquatics | 07/23/2026 | 2026 OH LC Junior Championships | |
| 341 | Signe Miezianko | 48.65 | 9 | BB Min | A: 43.59 (+5.06s | 10.4%) | Minnetonka Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 342 | Loretta Tauer | 48.67 | 9 | BB Min | A: 43.59 (+5.08s | 10.4%) | Minnetonka Swim Club | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 343 | Ruhi Raval | 48.67 | 10 | BB Min | A: 43.59 (+5.08s | 10.4%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | |
| 344 | Nova McGowan | 48.69 | 10 | BB Min | A: 43.59 (+5.10s | 10.5%) | Greater Columbus Swim Tm Of Oh | 07/23/2026 | 2026 OH LC Junior Championships | |
| 345 | Evalyn Harstad | 48.69 | 10 | BB Min | A: 43.59 (+5.10s | 10.5%) | Red Wing Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 346 | Johanna Brygger | 48.70 | 10 | BB Min | A: 43.59 (+5.11s | 10.5%) | West Express Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 347 | Kino Lin | 48.70 | 8 | BB Min | A: 43.59 (+5.11s | 10.5%) | Mason Manta Rays | 07/23/2026 | 2026 OH LC Junior Championships | |
| 348 | Hadley Naes | 48.70 | 9 | BB Min | A: 43.59 (+5.11s | 10.5%) | Fast | 05/01/2026 | John Traube Memorial 2026 | |
| 349 | Raaily Cooper | 48.72 | 10 | BB Min | A: 43.59 (+5.13s | 10.5%) | Jets Aquatic Club | 05/29/2026 | 2026 Spring Invitational | |
| 350 | Laylah Boit | 48.86 | 10 | BB Min | A: 43.59 (+5.27s | 10.8%) | Piranhas Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | |
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.