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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1601 | Theodore Jensen | 49.98 | 9 | B: 38.19 (+11.79s | 23.6%) | Pierre Swim Team | 11/08/2025 | 2025 SD Pierre Invitational | ||
| 1602 | Kolton Simons | 49.99 | 8 | B: 38.19 (+11.80s | 23.6%) | Watertown Area Swim Club | 10/25/2026 | 2026 Ghouls In The Pool | ||
| 1603 | Breccan Kahler | 50.00 | 9 | B: 38.19 (+11.81s | 23.6%) | Pierre Swim Team | 01/25/2025 | 2025 SD Capital City Qualifier | ||
| 1604 | Luke Dallalah | 50.01 | 9 | B: 38.19 (+11.82s | 23.6%) | Dearborn Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 1605 | Neal Grundy | 50.02 | 10 | B: 38.19 (+11.83s | 23.7%) | M.E. Lyons/Anderson Barracudas | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 1606 | Kamden Vanderstelt | 50.02 | 8 | B: 38.19 (+11.83s | 23.7%) | Grand Haven Swim Club | 12/30/2025 | 2025 Wildcat Winter Invite | ||
| 1607 | Marshall Gerritsen | 50.05 | 10 | B: 38.19 (+11.86s | 23.7%) | Lake Erie Silver Dolphins | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 1608 | Jackson Lam | 50.08 | 7 | B: 38.19 (+11.89s | 23.7%) | Rockford Riptide | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1609 | Dean Lonsway | 50.11 | 8 | B: 38.19 (+11.92s | 23.8%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1610 | Daniel Sibu | 50.11 | 9 | B: 38.19 (+11.92s | 23.8%) | Rec-Plex Sharks | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1611 | Vihaan Keshkamat | 50.13 | 9 | B: 38.19 (+11.94s | 23.8%) | Mid Michigan Aquatics Hurrican | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 1612 | Emmett Johnson | 50.15 | 7 | B: 38.19 (+11.96s | 23.8%) | Milford Area Swim Team | 10/23/2026 | 2026 CLPR Halloween Meet | ||
| 1613 | Tyson Wilson | 50.17 | 10 | B: 38.19 (+11.98s | 23.9%) | Foxjets Swim Team | 06/17/2026 | 2026 MN FOXJ June Bronze | ||
| 1614 | Shepard Creager | 50.19 | 8 | B: 38.19 (+12.00s | 23.9%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 1615 | Rexley Mabin | 50.20 | 9 | B: 38.19 (+12.01s | 23.9%) | Jenison | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1616 | Julian Wiitanen | 50.26 | 10 | B: 38.19 (+12.07s | 24.0%) | Great Lakes Tritons | 12/12/2025 | 2025 GLT Tsunami | ||
| 1617 | Grayson Irwin | 50.28 | 9 | B: 38.19 (+12.09s | 24.0%) | Egra Waves | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1618 | Landon Leo | 50.29 | 8 | B: 38.19 (+12.10s | 24.1%) | Aquajets Swim Team | 10/04/2026 | 2026 MN AQJT Shootout Invite | ||
| 1619 | Nathan Hickerson | 50.34 | 10 | B: 38.19 (+12.15s | 24.1%) | Rushmore Swim Team | 02/13/2026 | 2026 SD Short Course Rising Stars | ||
| 1620 | Sullivan Turner | 50.35 | 9 | B: 38.19 (+12.16s | 24.2%) | South East Metro Sharks | 11/22/2025 | 2025 MN Hast Nov IMX | ||
| 1621 | Tripp Eckert | 50.37 | 8 | B: 38.19 (+12.18s | 24.2%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1622 | Nihaan Khatri | 50.37 | 9 | B: 38.19 (+12.18s | 24.2%) | Milford Area Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 1623 | Grayson Wiebenga | 50.40 | 7 | B: 38.19 (+12.21s | 24.2%) | Grand Haven Swim Club | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1624 | Peter Nelson | 50.41 | 8 | B: 38.19 (+12.22s | 24.2%) | Mako Aquatics | 09/28/2025 | 2025 MN MAKO SEPTEMBER INTRASQUAD | ||
| 1625 | Axel Blomstedt | 50.42 | 8 | B: 38.19 (+12.23s | 24.3%) | Club Husker | 10/25/2025 | 2025 MW LSS Spooky Splash | ||
| 1626 | Kace Vavruska | 50.44 | 9 | B: 38.19 (+12.25s | 24.3%) | Black Hills Gold Swimming | 01/30/2026 | 2026 SD Capital City Qualifier | ||
| 1627 | Hudson Couls | 50.45 | 10 | B: 38.19 (+12.26s | 24.3%) | Brighton Aquatics Bull Sharks | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 1628 | Anderson Wood | 50.48 | 9 | B: 38.19 (+12.29s | 24.3%) | Millard Aquatic Club | 12/08/2025 | 2025 MW SCSC MAC Dual | ||
| 1629 | Thomas Knipfer | 50.49 | 9 | B: 38.19 (+12.30s | 24.4%) | Midwest Aquatic Club | 10/24/2026 | 2026 METS Splash Of The Titans Copied | ||
| 1630 | Vedh Priyapragash | 50.50 | 9 | B: 38.19 (+12.31s | 24.4%) | Foxjets Swim Team | 01/17/2026 | 2026 MN FOXJ January Bronze Copied | ||
| 1631 | Matias Nazarko | 50.50 | 9 | B: 38.19 (+12.31s | 24.4%) | Utica Shelby Swim Club | 12/09/2025 | USSC Holiday Intersquad | ||
| 1632 | William Temple | 50.53 | 10 | B: 38.19 (+12.34s | 24.4%) | Jenison | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1633 | Simon Grooms | 50.55 | 10 | B: 38.19 (+12.36s | 24.5%) | University City Swim Club | 10/24/2026 | 2026 METS Splash Of The Titans Copied | ||
| 1634 | Ryan Baker | 50.57 | 6 | B: 38.19 (+12.38s | 24.5%) | Egra Waves | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1635 | Jack Knoll | 50.59 | 8 | B: 38.19 (+12.40s | 24.5%) | Life Time Omaha | 03/01/2026 | 2026 MW Midwestern 8 Under SC Invitational | ||
| 1636 | Dylan Layher | 50.59 | 9 | B: 38.19 (+12.40s | 24.5%) | Dexter Community Aquatic Club | 10/25/2025 | BA Halloween Town USA 2025 | ||
| 1637 | Elliot Harman | 50.63 | 8 | B: 38.19 (+12.44s | 24.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | ||
| 1638 | Kabir Khisty | 50.63 | 9 | B: 38.19 (+12.44s | 24.6%) | Plymouth Canton Cruisers | 02/27/2026 | 2026 Junior Cup | ||
| 1639 | Jack Charipar | 50.65 | 9 | B: 38.19 (+12.46s | 24.6%) | Blackline Aquatics | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 1640 | Reid Hollowell | 50.66 | 7 | B: 38.19 (+12.47s | 24.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 12/06/2025 | SLA Holiday Blast | ||
| 1641 | Hudson Spoto | 50.67 | 8 | B: 38.19 (+12.48s | 24.6%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1642 | Rocco Genovese | 50.67 | 8 | B: 38.19 (+12.48s | 24.6%) | Atlantis Swimming | 03/14/2026 | 2026 MCSA Guppy Cup | ||
| 1643 | Hugh Li | 50.67 | 10 | B: 38.19 (+12.48s | 24.6%) | Foxjets Swim Team | 01/17/2026 | 2026 MN FOXJ January Bronze Copied | ||
| 1644 | David Holmes | 50.69 | 10 | B: 38.19 (+12.50s | 24.7%) | Seahawks Swim club | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1645 | Maxwell Sis | 50.69 | 9 | B: 38.19 (+12.50s | 24.7%) | Great Wolf Swim Team | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | ||
| 1646 | Lawrence Young | 50.71 | 9 | B: 38.19 (+12.52s | 24.7%) | Midland Dolphins | 02/15/2026 | 2026 MTSL Championship | ||
| 1647 | Edward Mulcahy | 50.75 | 9 | B: 38.19 (+12.56s | 24.7%) | South Lyon Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 1648 | Edward Li | 50.78 | 8 | B: 38.19 (+12.59s | 24.8%) | Oly Swimming | 10/11/2025 | 2025 PA OLY DROP Tri Meet | ||
| 1649 | Willis Thompson | 50.83 | 9 | B: 38.19 (+12.64s | 24.9%) | Fast | 10/09/2026 | Fall Festival Invitational | ||
| 1650 | Diego Rodriguez | 50.84 | 10 | B: 38.19 (+12.65s | 24.9%) | Utica Shelby Swim Club | 03/24/2026 | 2026 USSC Shamrock Splash | ||
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.