Central Zone Zone Boys 10 & under - 50 Y Free
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 | Landon Buoni | 46.27 | 9 | B: 38.19 (+8.08s | 17.5%) | Mount Carmel Force Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 1302 | Pierce Smith | 46.28 | 8 | B: 38.19 (+8.09s | 17.5%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1303 | Landon Petersen | 46.29 | 10 | B: 38.19 (+8.10s | 17.5%) | West Express Swim Team | 09/27/2025 | 2025 MN West Express Intrasquad | ||
| 1304 | Lochlan Nolan | 46.29 | 7 | B: 38.19 (+8.10s | 17.5%) | Edina Swim Club | 11/01/2025 | 2025 MN EDI Invite | ||
| 1305 | Brody McGuire | 46.30 | 9 | B: 38.19 (+8.11s | 17.5%) | Greater Omaha Aquatics Leopard | 12/17/2025 | BLCK MW BT Block Party Sprint #2 | ||
| 1306 | Carter Gilmartin | 46.31 | 9 | B: 38.19 (+8.12s | 17.5%) | Piranha Aquatics | 02/20/2026 | 2026 OH Akron SC Regional Championships | ||
| 1307 | Cullen Fries | 46.31 | 10 | B: 38.19 (+8.12s | 17.5%) | West Express Swim Team | 07/16/2025 | 2025 MN FOXJ July Bronze Quad | ||
| 1308 | Donald Leseman | 46.31 | 10 | B: 38.19 (+8.12s | 17.5%) | Riptide Swim Team | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | ||
| 1309 | Bennett Kessler | 46.33 | 10 | B: 38.19 (+8.14s | 17.6%) | Brookings Swim Club | 10/26/2025 | 2025 Ghouls In The Pool | ||
| 1310 | William Diebel | 46.33 | 9 | B: 38.19 (+8.14s | 17.6%) | Aquajets Swim Team | 10/04/2026 | 2026 MN AQJT Shootout Invite | ||
| 1311 | Harvey Rice | 46.34 | 10 | B: 38.19 (+8.15s | 17.6%) | Sea Devils | 02/07/2026 | 2026 MN SDVL Sweet Heart Classic | ||
| 1312 | Ethan Mui | 46.35 | 8 | B: 38.19 (+8.16s | 17.6%) | Mid Michigan Aquatics Hurrican | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 1313 | Milo Prechtl | 46.36 | 8 | B: 38.19 (+8.17s | 17.6%) | Jenison | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1314 | Jude Levin | 46.38 | 9 | B: 38.19 (+8.19s | 17.7%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | ||
| 1315 | Everett Svoboda | 46.39 | 8 | B: 38.19 (+8.20s | 17.7%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 1316 | Caspian Vesely | 46.40 | 8 | B: 38.19 (+8.21s | 17.7%) | Greater Omaha Aquatics Leopard | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 1317 | Nick Nikolov | 46.42 | 10 | B: 38.19 (+8.23s | 17.7%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 1318 | Tyson McDonald | 46.42 | 9 | B: 38.19 (+8.23s | 17.7%) | Ofpy Makos | 02/13/2026 | 2026 Showdown In Motown | ||
| 1319 | Javen Vanas | 46.42 | 10 | B: 38.19 (+8.23s | 17.7%) | Grandville Aquatics | 12/30/2025 | 2025 Wildcat Winter Invite | ||
| 1320 | Henry Einck | 46.47 | 10 | B: 38.19 (+8.28s | 17.8%) | Rochester Swim Club | 10/04/2024 | 2024 MN RSC Fall Frenzy | ||
| 1321 | Hyuga Tanaka | 46.49 | 9 | B: 38.19 (+8.30s | 17.9%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 1322 | Arata Hataguchi | 46.49 | 10 | B: 38.19 (+8.30s | 17.9%) | Supernova Swim Team | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 1323 | Lucas Wilkes | 46.49 | 10 | B: 38.19 (+8.30s | 17.9%) | Sea Devils | 02/07/2026 | 2026 MN SDVL Sweet Heart Classic | ||
| 1324 | Caleb Wienke | 46.50 | 10 | B: 38.19 (+8.31s | 17.9%) | West Express Swim Team | 09/27/2025 | 2025 MN West Express Intrasquad | ||
| 1325 | Connor Losey | 46.50 | 8 | B: 38.19 (+8.31s | 17.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 1326 | Batu Ussakli | 46.50 | 10 | B: 38.19 (+8.31s | 17.9%) | Motor City Aquatics | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | ||
| 1327 | Benjamin Murray | 46.51 | 9 | B: 38.19 (+8.32s | 17.9%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1328 | Lucas Fanning | 46.52 | 9 | B: 38.19 (+8.33s | 17.9%) | Mako Swim Team | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 1329 | Henry Ehrlich | 46.53 | 9 | B: 38.19 (+8.34s | 17.9%) | Saint Joseph Aquatics | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1330 | Finch Vollmer | 46.53 | 7 | B: 38.19 (+8.34s | 17.9%) | Fast | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1331 | Jackson Ehinger | 46.54 | 8 | B: 38.19 (+8.35s | 17.9%) | OgemawAreaSwim Club(Angelfish) | 02/15/2026 | 2026 MTSL Championship | ||
| 1332 | Trent Mohs | 46.55 | 9 | B: 38.19 (+8.36s | 18.0%) | Edina Swim Club | 04/26/2026 | 2026 MN EDI April Sunday At The Races | ||
| 1333 | Clark Leopold | 46.56 | 9 | B: 38.19 (+8.37s | 18.0%) | Rochester Swim Club | 10/02/2026 | 2026 MN RSC Fall Pentathlon | ||
| 1334 | Jude Brehmer | 46.59 | 9 | B: 38.19 (+8.40s | 18.0%) | Rochester Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | ||
| 1335 | Eeshan Saxena | 46.60 | 10 | B: 38.19 (+8.41s | 18.0%) | Parkway-Rockwood Gateway Swim | 10/09/2026 | Fall Festival Invitational | ||
| 1336 | Rexley Mabin | 46.61 | 9 | B: 38.19 (+8.42s | 18.1%) | Jenison | 12/30/2025 | 2025 Wildcat Winter Invite | ||
| 1337 | Ridge Vetter | 46.62 | 8 | B: 38.19 (+8.43s | 18.1%) | Scioto Country Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 1338 | Caleb Christiansen | 46.64 | 9 | B: 38.19 (+8.45s | 18.1%) | Greater Omaha Aquatics Leopard | 01/21/2026 | BLCK MW BT Sprint Night Meet #3 | ||
| 1339 | William Cullip | 46.65 | 10 | B: 38.19 (+8.46s | 18.1%) | High Tides Swim Club | 05/17/2026 | 2026 MN FOXJ May Bronze | ||
| 1340 | Aaron Choi | 46.66 | 9 | B: 38.19 (+8.47s | 18.2%) | Utica Shelby Swim Club | 12/09/2025 | USSC Holiday Intersquad | ||
| 1341 | Lucien Dickert | 46.67 | 10 | B: 38.19 (+8.48s | 18.2%) | St Croix Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | ||
| 1342 | Elliot Harman | 46.70 | 8 | B: 38.19 (+8.51s | 18.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 12/06/2025 | SLA Holiday Blast | ||
| 1343 | Jasper Williams | 46.73 | 8 | B: 38.19 (+8.54s | 18.3%) | Pierre Swim Team | 01/03/2026 | 2026 SD ASC Winter High Point | ||
| 1344 | Asher Thalman | 46.74 | 9 | B: 38.19 (+8.55s | 18.3%) | Foxjets Swim Team | 01/17/2026 | 2026 MN FOXJ January Bronze Copied | ||
| 1345 | Forest Froehlich | 46.75 | 9 | B: 38.19 (+8.56s | 18.3%) | Metro Marlins Swim Team | 05/03/2025 | 2025 MN TUNA Spring Splash | ||
| 1346 | Hunter Nelson | 46.76 | 8 | B: 38.19 (+8.57s | 18.3%) | Webster Swim Team | 07/16/2026 | Milbank Swim Meet | ||
| 1347 | Asher Koontz | 46.77 | 9 | B: 38.19 (+8.58s | 18.3%) | Sea Devils | 02/07/2026 | 2026 MN SDVL Sweet Heart Classic | ||
| 1348 | Benjamin Disori | 46.77 | 10 | B: 38.19 (+8.58s | 18.3%) | St Croix Swim Club | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | ||
| 1349 | Ashwath Kaligotla | 46.78 | 8 | B: 38.19 (+8.59s | 18.4%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 1350 | Henry Selzle | 46.79 | 8 | B: 38.19 (+8.60s | 18.4%) | Swim Omaha | 03/14/2026 | 2026 BLCK MW SO ACE Shamrock Showdown | ||
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.