Central Zone Zone Boys 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Sullivan Goiffon | 1:18.94 | 8 | B: 55.39 (+23.55s | 29.8%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | ||
| 652 | Stan Miller | 1:19.23 | 9 | B: 55.39 (+23.84s | 30.1%) | Oak Hills Youth Athletics | 07/10/2026 | 2026 OH SW LC Regional Champs | ||
| 653 | Rockson Zhou | 1:19.33 | 6 | B: 55.39 (+23.94s | 30.2%) | Wtrc Sharks | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 654 | Micah Iburg | 1:19.51 | 10 | B: 55.39 (+24.12s | 30.3%) | Dakota Riptide | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 655 | Owen Konechne | 1:20.29 | 7 | B: 55.39 (+24.90s | 31.0%) | Brookings Swim Club | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 656 | Alejandro Sambula-Monzalvo | 1:20.76 | 10 | B: 55.39 (+25.37s | 31.4%) | Grand Island YMCA Quicksilver | 02/01/2026 | 2026 MW App HG Scott Usher Pentathlon | ||
| 657 | James White | 1:20.84 | 7 | B: 55.39 (+25.45s | 31.5%) | Great Waves Aquatics | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 658 | Arthur Tashima | 1:20.91 | 6 | B: 55.39 (+25.52s | 31.5%) | Foxjets Swim Team | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | ||
| 659 | Alexander Good | 1:21.48 | 10 | B: 55.39 (+26.09s | 32.0%) | Piranhas Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 660 | Lucas Zhang | 1:22.27 | 10 | B: 55.39 (+26.88s | 32.7%) | Blazing Barracudas | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 661 | Elliot Almjeld | 1:22.32 | 7 | B: 55.39 (+26.93s | 32.7%) | Aberdeen Swim Club | 06/12/2026 | 2026 Splash Central Invitational | ||
| 662 | Hudson Chipman | 1:22.68 | 10 | B: 55.39 (+27.29s | 33.0%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 663 | Aegon Guirand | 1:23.57 | 8 | B: 55.39 (+28.18s | 33.7%) | Jets Aquatic Club | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | ||
| 664 | Christopher Frederick | 1:23.76 | 6 | B: 55.39 (+28.37s | 33.9%) | Pierre Swim Team | 06/27/2026 | 2026 SD Summer Starter | ||
| 665 | Charles Broden | 1:23.77 | 8 | B: 55.39 (+28.38s | 33.9%) | Piranhas Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 666 | John Reagan | 1:24.02 | 8 | B: 55.39 (+28.63s | 34.1%) | Wtrc Sharks | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 667 | Luka Zarnesky | 1:24.17 | 8 | B: 55.39 (+28.78s | 34.2%) | SwimStrongsville | 07/12/2025 | LSSC Avon Classic | ||
| 668 | Marshall Waterstraat | 1:24.36 | 8 | B: 55.39 (+28.97s | 34.3%) | Jacksonville YMCA Sharks | 04/17/2026 | 2026 METS Long Course Kickoff | ||
| 669 | Christian McDonnell | 1:24.43 | 8 | B: 55.39 (+29.04s | 34.4%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 670 | Max Volokhov | 1:24.53 | 9 | B: 55.39 (+29.14s | 34.5%) | Blazing Barracudas | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 671 | William Worthington | 1:24.86 | 7 | B: 55.39 (+29.47s | 34.7%) | Aquajets Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | ||
| 672 | Jacob Umiker | 1:25.69 | 8 | B: 55.39 (+30.30s | 35.4%) | Pierre Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 673 | Wallace McGovern | 1:25.79 | 7 | B: 55.39 (+30.40s | 35.4%) | Hurricanes Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 674 | David Moreira | 1:26.00 | 7 | B: 55.39 (+30.61s | 35.6%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | ||
| 675 | Arthur Brandstatter | 1:26.04 | 7 | B: 55.39 (+30.65s | 35.6%) | Blackline Aquatics | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 676 | Leo Vetter | 1:26.25 | 5 | B: 55.39 (+30.86s | 35.8%) | West Fargo Flyers | 06/05/2026 | 2026 SD BSC Tropical Summer Splash High Point | ||
| 677 | Joey Shalash | 1:26.41 | 8 | B: 55.39 (+31.02s | 35.9%) | Foxjets Swim Team | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 678 | Jackson Brisson | 1:27.02 | 8 | B: 55.39 (+31.63s | 36.3%) | Tuna Swim Club | 06/21/2025 | 2025 MN TUNA Oppor TUNA Ty 2 Invite | ||
| 679 | Eli Evans | 1:27.57 | 8 | B: 55.39 (+32.18s | 36.7%) | Yankton Swim Team | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 680 | Aidan Herrick | 1:27.62 | 9 | B: 55.39 (+32.23s | 36.8%) | Velocity Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 681 | Benjamin Hobson | 1:28.04 | 9 | B: 55.39 (+32.65s | 37.1%) | Edina Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 682 | Fisher Vaitohi | 1:29.39 | 9 | B: 55.39 (+34.00s | 38.0%) | Dakota Riptide | 06/12/2026 | 2026 Splash Central Invitational | ||
| 683 | Clint Arens | 1:30.35 | 9 | B: 55.39 (+34.96s | 38.7%) | Yankton Swim Team | 06/13/2026 | VAST Splash | ||
| 684 | Trajan DeBoer | 1:32.33 | 7 | B: 55.39 (+36.94s | 40.0%) | Dakota Riptide | 05/30/2026 | 2026 SD YST Summer Invite | ||
| 685 | Dylan Graham | 1:32.51 | 8 | B: 55.39 (+37.12s | 40.1%) | Wtrc Sharks | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 686 | Benjamin Trautner | 1:33.09 | 9 | B: 55.39 (+37.70s | 40.5%) | Piranhas Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 687 | Brooks Taylor | 1:34.44 | 9 | B: 55.39 (+39.05s | 41.3%) | Britton Swim Team | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 688 | Elijah Ellwein | 1:34.45 | 7 | B: 55.39 (+39.06s | 41.4%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 689 | Hayden Juhnke | 1:35.77 | 8 | B: 55.39 (+40.38s | 42.2%) | Chamberlain Swim Team | 06/12/2026 | 2026 Splash Central Invitational | ||
| 690 | Santiago Munoz | 1:36.41 | 7 | B: 55.39 (+41.02s | 42.5%) | Blackline Aquatics | 07/11/2026 | 2026 MN BAC Last Chance Invitational | ||
| 691 | Ari Duclaire | 1:37.23 | 7 | B: 55.39 (+41.84s | 43.0%) | Mercy HealthPlex Sea Wolves | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 692 | Augustus Graver | 1:37.28 | 7 | B: 55.39 (+41.89s | 43.1%) | Lakewood Rangers Swim Team | 07/10/2026 | 2026 OH NE LC Regional Champs | ||
| 693 | Brecken Boydston | 1:40.78 | 9 | B: 55.39 (+45.39s | 45.0%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 694 | Rhett Ellingson | 1:42.66 | 7 | B: 55.39 (+47.27s | 46.0%) | Watertown Area Swim Club | 06/20/2025 | 2025 Splash Central Invitational | ||
| 695 | Anderson Ensaldo | 1:42.94 | 7 | B: 55.39 (+47.55s | 46.2%) | Aberdeen Swim Club | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 696 | Nathan Hickerson | 1:45.06 | 10 | B: 55.39 (+49.67s | 47.3%) | Deadwood/Lead 76ers | 06/21/2024 | 2024 RST Rushmore Classic Swim Meet | ||
| 697 | Oakley Lewis | 1:48.31 | 7 | B: 55.39 (+52.92s | 48.9%) | Black Hills Gold Swimming | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 698 | Maddox Gonsalves | 1:50.83 | 6 | B: 55.39 (+55.44s | 50.0%) | Wtrc Sharks | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 699 | Croix Fiksdale | 1:52.68 | 6 | B: 55.39 (+57.29s | 50.8%) | Siouxland Wave Aquatic Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 700 | Patrick Keeney-Allen | 1:53.34 | 8 | B: 55.39 (+57.95s | 51.1%) | 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.