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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Kenzlie Heany | 48.31 | 9 | B Min | BB: 43.29 (+5.02s | 10.4%) | New Albany Aquatic Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 1302 | Isla Riley | 48.32 | 9 | B Min | BB: 43.29 (+5.03s | 10.4%) | Great Wolf Swim Team | 10/26/2025 | 2025 MN SEMS Sharktober Invite | |
| 1303 | Rowan Beskange | 48.33 | 9 | B Min | BB: 43.29 (+5.04s | 10.4%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 1304 | Katharine DeMont | 48.34 | 9 | B Min | BB: 43.29 (+5.05s | 10.4%) | Motor City Aquatics | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | |
| 1305 | Luna Atwater | 48.34 | 9 | B Min | BB: 43.29 (+5.05s | 10.4%) | Tigersharks Swim Club | 05/16/2026 | 2026 MN SHRK Tigersharks IM Tough Challenage | |
| 1306 | Emma Arment | 48.35 | 9 | B Min | BB: 43.29 (+5.06s | 10.5%) | Watertown Area Swim Club | 01/17/2026 | 2026 Optimist High Point Meet | |
| 1307 | Talia Hunter | 48.35 | 10 | B Min | BB: 43.29 (+5.06s | 10.5%) | Riptide Swim Team | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | |
| 1308 | Rebecca Higgins | 48.35 | 9 | B Min | BB: 43.29 (+5.06s | 10.5%) | North Suburban Aquatic Club | 10/11/2025 | 2025 MN AQJT 4th Annual Shootout Invite Cop | |
| 1309 | Halsted Rice | 48.36 | 9 | B Min | BB: 43.29 (+5.07s | 10.5%) | Storm Aquatics | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 1310 | Morgan Grubbs | 48.36 | 10 | B Min | BB: 43.29 (+5.07s | 10.5%) | Mercy HealthPlex Sea Wolves | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 1311 | Addie Myers | 48.37 | 10 | B Min | BB: 43.29 (+5.08s | 10.5%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 1312 | Etta Delp | 48.37 | 8 | B Min | BB: 43.29 (+5.08s | 10.5%) | Rocket Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 1313 | Mallory Parrucci | 48.39 | 10 | B Min | BB: 43.29 (+5.10s | 10.5%) | Tigersharks Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | |
| 1314 | Allison Zureich | 48.39 | 10 | B Min | BB: 43.29 (+5.10s | 10.5%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 1315 | Bexley Majewski | 48.40 | 10 | B Min | BB: 43.29 (+5.11s | 10.6%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 1316 | Eloise Giles | 48.41 | 8 | B Min | BB: 43.29 (+5.12s | 10.6%) | Sarpy County Swim Club | 03/01/2026 | 2026 MW Midwestern 8 Under SC Invitational | |
| 1317 | Avery Doyle | 48.44 | 10 | B Min | BB: 43.29 (+5.15s | 10.6%) | Plymouth Canton Cruisers | 01/16/2026 | SLA Arctic Blast 2026 | |
| 1318 | Evelyn Neumer | 48.44 | 9 | B Min | BB: 43.29 (+5.15s | 10.6%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 1319 | Kayla Trinh | 48.44 | 8 | B Min | BB: 43.29 (+5.15s | 10.6%) | Foxjets Swim Team | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | |
| 1320 | Kira Kaplan | 48.44 | 10 | B Min | BB: 43.29 (+5.15s | 10.6%) | Minnetonka Swim Club | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 1321 | Eliana Ottum | 48.45 | 8 | B Min | BB: 43.29 (+5.16s | 10.7%) | Piranhas Swim Club | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 1322 | Molly Smith | 48.47 | 10 | B Min | BB: 43.29 (+5.18s | 10.7%) | Alexandria Swim Club | 06/05/2026 | 2026 MN ALEX Pool Sprints Lake Swim | |
| 1323 | Kennedy McCormick | 48.47 | 8 | B Min | BB: 43.29 (+5.18s | 10.7%) | Muskegon YMCA Swim Team | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 1324 | Nina Bockholt | 48.47 | 9 | B Min | BB: 43.29 (+5.18s | 10.7%) | Sioux Falls Swim Team | 02/06/2026 | 2026 Qualifying Meet | |
| 1325 | Kate Milligan | 48.48 | 8 | B Min | BB: 43.29 (+5.19s | 10.7%) | Brighton Aquatics Bull Sharks | 12/06/2025 | SLA Holiday Blast | |
| 1326 | Lennon Fischer | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Alexandria Swim Club | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | |
| 1327 | Lyra Oneil | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Foxjets Swim Team | 05/17/2026 | 2026 MN FOXJ May Bronze | |
| 1328 | Dea Bega | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Club Wolverine | 10/05/2025 | 2025 2026 Keep It Moving #1 | |
| 1329 | Maliyah Woods | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Detroit All Star Aquatics | 10/18/2025 | Romp In The Swamp Knockout Edition | |
| 1330 | Londyn Wade | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Velocity Aquatics | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1331 | Quinn Carlington | 48.51 | 9 | B Min | BB: 43.29 (+5.22s | 10.8%) | Drop Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | |
| 1332 | Izabella Smith | 48.51 | 10 | B Min | BB: 43.29 (+5.22s | 10.8%) | Legacy Aquatics | 05/17/2025 | 2025 John DeRoest Sextathlon Swim Meet | |
| 1333 | Olive Guarnaccia | 48.51 | 10 | B Min | BB: 43.29 (+5.22s | 10.8%) | Edina Swim Club | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | |
| 1334 | Allison Vargas | 48.55 | 10 | B Min | BB: 43.29 (+5.26s | 10.8%) | Grand Rapids Aquatics | 11/15/2025 | 2025 GR Gales Of November Open Invitational | |
| 1335 | Emilie Ringwald Torres | 48.55 | 9 | B Min | BB: 43.29 (+5.26s | 10.8%) | Utica Shelby Swim Club | 12/09/2025 | USSC Holiday Intersquad | |
| 1336 | Lucy Kushiner | 48.55 | 9 | B Min | BB: 43.29 (+5.26s | 10.8%) | Royal Swimming | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | |
| 1337 | Macie Merkling | 48.56 | 9 | B Min | BB: 43.29 (+5.27s | 10.9%) | Dexter Community Aquatic Club | 01/10/2026 | DCAC Go The Distance 2026 | |
| 1338 | Kathryn Dobbins | 48.56 | 10 | B Min | BB: 43.29 (+5.27s | 10.9%) | Hurricanes Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 1339 | Margie Vawter | 48.57 | 8 | B Min | BB: 43.29 (+5.28s | 10.9%) | Rushmore Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 1340 | Adalynn Peterson | 48.57 | 10 | B Min | BB: 43.29 (+5.28s | 10.9%) | Sioux Falls Swim Team | 02/06/2026 | 2026 Qualifying Meet | |
| 1341 | Alice Sobolevski | 48.57 | 9 | B Min | BB: 43.29 (+5.28s | 10.9%) | Brighton Aquatics Bull Sharks | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | |
| 1342 | Georgia Nolan | 48.59 | 9 | B Min | BB: 43.29 (+5.30s | 10.9%) | Edina Swim Club | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 1343 | Olive Battoclette | 48.59 | 10 | B Min | BB: 43.29 (+5.30s | 10.9%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 1344 | Grace Jacobson | 48.60 | 9 | B: 48.59 (+0.01s | 0.0%) | Yankton Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | ||
| 1345 | Nora Hoffman | 48.62 | 10 | B: 48.59 (+0.03s | 0.1%) | Napoleon Aquatic Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 1346 | Stefania Makovey | 48.64 | 10 | B: 48.59 (+0.05s | 0.1%) | Rapids Area YMCA | 12/13/2025 | 2025 Holiday Cup | ||
| 1347 | Paisley Parks | 48.64 | 10 | B: 48.59 (+0.05s | 0.1%) | Blazing Barracudas | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 1348 | Corrine Preston | 48.66 | 10 | B: 48.59 (+0.07s | 0.1%) | Mid Michigan Aquatics Hurrican | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 1349 | Ella Zavala | 48.66 | 10 | B: 48.59 (+0.07s | 0.1%) | South Metro Storm | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | ||
| 1350 | Brynn Weigel | 48.66 | 8 | B: 48.59 (+0.07s | 0.1%) | Omni Otters Swim Club | 05/16/2026 | 2026 MN SHRK Tigersharks IM Tough Challenage | ||
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.