Central Zone Zone Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2001 | Charlotte Joslyn | 52.18 | 10 | B: 48.59 (+3.59s | 6.9%) | Zeeland Age Group Swimming | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 2002 | Isabel German | 52.18 | 9 | B: 48.59 (+3.59s | 6.9%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 2003 | Clara Waite | 52.18 | 10 | B: 48.59 (+3.59s | 6.9%) | Norfolk YMCA Aquajets | 01/31/2026 | 2026 MW App NYA January YMCA Meet | ||
| 2004 | Emersyn McIlvaine | 52.18 | 8 | B: 48.59 (+3.59s | 6.9%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 2005 | Ava Reznick | 52.18 | 7 | B: 48.59 (+3.59s | 6.9%) | Great Lakes Sailfish Swimming | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 2006 | Naomi Koschmann | 52.19 | 8 | B: 48.59 (+3.60s | 6.9%) | South East Metro Sharks | 02/27/2026 | 2026 MN WEST Minnesota Regional Championship | ||
| 2007 | Elise Stotland | 52.19 | 10 | B: 48.59 (+3.60s | 6.9%) | Motor City Aquatics | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | ||
| 2008 | Leahna Chalhoub | 52.20 | 9 | B: 48.59 (+3.61s | 6.9%) | Life Time Michigan Swim Team | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 2009 | Becca Eddy | 52.20 | 9 | B: 48.59 (+3.61s | 6.9%) | Dublin Community Swim Team | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 2010 | Amelia Hossain | 52.21 | 10 | B: 48.59 (+3.62s | 6.9%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 2011 | Leahna Chalhoub | 52.22 | 9 | B: 48.59 (+3.63s | 7.0%) | Life Time Michigan Swim Team | 01/31/2026 | 2026 Guppy Bowl | ||
| 2012 | Hannah Neligan | 52.22 | 7 | B: 48.59 (+3.63s | 7.0%) | South Lyon Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 2013 | Mabel Lam | 52.23 | 8 | B: 48.59 (+3.64s | 7.0%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 2014 | Rowan Pfahl | 52.23 | 7 | B: 48.59 (+3.64s | 7.0%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 2015 | Hasitha Renukuntla | 52.24 | 9 | B: 48.59 (+3.65s | 7.0%) | Tuna Swim Club | 12/13/2025 | 2025 MN VCTY MMST Winter Splash | ||
| 2016 | Emilia Knecht | 52.25 | 9 | B: 48.59 (+3.66s | 7.0%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | ||
| 2017 | Maggie Zimmer | 52.25 | 10 | B: 48.59 (+3.66s | 7.0%) | Alexandria Swim Club | 01/12/2026 | 2026 MN ALEX January Intrasquad | ||
| 2018 | Lily Brakke | 52.25 | 10 | B: 48.59 (+3.66s | 7.0%) | Swim Gators Str | 11/14/2025 | OLY Swimming Turkey Bowl | ||
| 2019 | Lillian Tomich | 52.25 | 8 | B: 48.59 (+3.66s | 7.0%) | Canton City Swimming | 02/20/2026 | 2026 OH Akron SC Regional Championships | ||
| 2020 | Payton Passmore | 52.26 | 10 | B: 48.59 (+3.67s | 7.0%) | Royal Swimming | 01/31/2026 | 2026 Guppy Bowl | ||
| 2021 | Cora Lutz | 52.28 | 9 | B: 48.59 (+3.69s | 7.1%) | Byron Center Aquatics | 02/07/2026 | 2026 Grand Rapids Open | ||
| 2022 | Gabriella Wiekamp | 52.28 | 10 | B: 48.59 (+3.69s | 7.1%) | Lincoln Select Swimming | 10/25/2025 | 2025 MW LSS Spooky Splash | ||
| 2023 | Quinn Kremer | 52.29 | 8 | B: 48.59 (+3.70s | 7.1%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 2024 | Brecken Kunz | 52.32 | 10 | B: 48.59 (+3.73s | 7.1%) | Monticello Swim Club | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | ||
| 2025 | Lilly Terpening | 52.32 | 7 | B: 48.59 (+3.73s | 7.1%) | Riptide Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | ||
| 2026 | Louisa Schloeder | 52.32 | 7 | B: 48.59 (+3.73s | 7.1%) | Edina Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | ||
| 2027 | Creighton Wensinger | 52.32 | 9 | B: 48.59 (+3.73s | 7.1%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 2028 | Luella McGovern | 52.32 | 9 | B: 48.59 (+3.73s | 7.1%) | Hurricanes Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 2029 | Rayna Anderson | 52.32 | 7 | B: 48.59 (+3.73s | 7.1%) | Aberdeen Swim Club | 10/18/2025 | 2025 SD Spooktacular Intrasquad | ||
| 2030 | Elly Esbjornsson | 52.33 | 10 | B: 48.59 (+3.74s | 7.1%) | Hurricanes Swim Team | 10/26/2025 | 2025 MN SEMS Sharktober Invite | ||
| 2031 | Tashvi Praveen | 52.33 | 9 | B: 48.59 (+3.74s | 7.1%) | Aquatic Club of Elkhorn | 01/24/2026 | 2026 MW LSS Winterfest | ||
| 2032 | Mia Watts | 52.34 | 8 | B: 48.59 (+3.75s | 7.2%) | Life Time Swim Ohio | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 2033 | Leighton Marsh | 52.35 | 9 | B: 48.59 (+3.76s | 7.2%) | Aquatic Club of Elkhorn | 11/08/2025 | 2025 MW ACE Danielle Soby Bemis Memorial Invi | ||
| 2034 | Kadence Peters | 52.37 | 10 | B: 48.59 (+3.78s | 7.2%) | Central Minnesota Aquatics | 10/12/2025 | 2025 MN WAVE Fall Frenzy Invite | ||
| 2035 | Aria Werdel | 52.37 | 10 | B: 48.59 (+3.78s | 7.2%) | Watertown Area Swim Club | 02/06/2026 | 2026 Qualifying Meet | ||
| 2036 | Ruby Roberts | 52.38 | 9 | B: 48.59 (+3.79s | 7.2%) | Dexter Community Aquatic Club | 12/06/2025 | SLA Holiday Blast | ||
| 2037 | Athena Sahli | 52.38 | 10 | B: 48.59 (+3.79s | 7.2%) | Atlantis Swimming | 01/31/2026 | 2026 Guppy Bowl | ||
| 2038 | Margot McAllester | 52.38 | 9 | B: 48.59 (+3.79s | 7.2%) | Blazing Barracudas | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 2039 | Noelle Thompson | 52.40 | 7 | B: 48.59 (+3.81s | 7.3%) | YMCA of the Chippewa Valley Ba | 12/13/2025 | 2025 MN RFSC Winter Invite | ||
| 2040 | Elliot Woods | 52.41 | 10 | B: 48.59 (+3.82s | 7.3%) | Central Minnesota Aquatics | 05/04/2025 | 2025 MN CMA The Force Awakens Meet | ||
| 2041 | Charlotte Nelson | 52.42 | 8 | B: 48.59 (+3.83s | 7.3%) | High Tides Swim Club | 01/10/2026 | 2026 MN MONC New Years Invite | ||
| 2042 | Remi Mahlke | 52.42 | 9 | B: 48.59 (+3.83s | 7.3%) | Club Wolverine | 11/09/2025 | CW Keep It Moving #2 | ||
| 2043 | Evelyn Kunkel | 52.43 | 9 | B: 48.59 (+3.84s | 7.3%) | Dexter Community Aquatic Club | 10/25/2025 | BA Halloween Town USA 2025 | ||
| 2044 | Kaylee Dolan | 52.43 | 10 | B: 48.59 (+3.84s | 7.3%) | Foxjets Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 2045 | Vivian Nguyen | 52.43 | 10 | B: 48.59 (+3.84s | 7.3%) | Monticello Swim Club | 11/02/2024 | 2024 MN Tuna Fall Meet | ||
| 2046 | Anna Broughton | 52.43 | 10 | B: 48.59 (+3.84s | 7.3%) | Grosse Pointe Gators | 01/31/2026 | 2026 Guppy Bowl | ||
| 2047 | Susan Van Halsema | 52.44 | 10 | B: 48.59 (+3.85s | 7.3%) | Tuna Swim Club | 01/10/2026 | 2026 MN MONC New Years Invite | ||
| 2048 | Declan Scherer | 52.44 | 9 | B: 48.59 (+3.85s | 7.3%) | Hurricane Penguins Swim Club | 10/25/2025 | BA Halloween Town USA 2025 | ||
| 2049 | Natalie Scarbrough | 52.44 | 9 | B: 48.59 (+3.85s | 7.3%) | South Lyon Aquatics | 02/06/2026 | Not Winter Invite | ||
| 2050 | Mila Pearson | 52.45 | 7 | B: 48.59 (+3.86s | 7.4%) | Monticello Swim Club | 01/24/2026 | 2026 MN Tuna Frozen Festival | ||
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.