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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Karthik Dirisinala | 36.65 | 10 | B Min | BB: 34.59 (+2.06s | 5.6%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 552 | Dave Stob | 36.66 | 9 | B Min | BB: 34.59 (+2.07s | 5.6%) | Grand Rapids Aquatics | 02/14/2026 | 2026 WMSL Winter A Championship | |
| 553 | DeRon Montgomery | 36.66 | 8 | B Min | BB: 34.59 (+2.07s | 5.6%) | Razor Aquatics | 11/22/2025 | 2025 Royal Fall Cup | |
| 554 | Samuel Seresse | 36.66 | 8 | B Min | BB: 34.59 (+2.07s | 5.6%) | Monticello Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 555 | Namin Tangpong | 36.67 | 8 | B Min | BB: 34.59 (+2.08s | 5.7%) | Northern Lights Swimming Assoc | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | |
| 556 | Dashiell Nichols | 36.68 | 9 | B Min | BB: 34.59 (+2.09s | 5.7%) | Grosse Pointe Gators | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 557 | Brody Nelson | 36.70 | 10 | B Min | BB: 34.59 (+2.11s | 5.7%) | Norfolk YMCA Aquajets | 01/11/2026 | 2026 MW App FAST Y New Year Splash | |
| 558 | John Endicott | 36.71 | 10 | B Min | BB: 34.59 (+2.12s | 5.8%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 559 | Logan Anderson | 36.73 | 9 | B Min | BB: 34.59 (+2.14s | 5.8%) | Wright County Wave Swim Club | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 560 | Hunter Lamar | 36.74 | 9 | B Min | BB: 34.59 (+2.15s | 5.9%) | Detroit All Star Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 561 | Caspian Stanford | 36.74 | 9 | B Min | BB: 34.59 (+2.15s | 5.9%) | Buckeye Swim Club | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 562 | Dylan Hunter | 36.76 | 9 | B Min | BB: 34.59 (+2.17s | 5.9%) | Great Lakes Tritons | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 563 | Denis Groza | 36.76 | 10 | B Min | BB: 34.59 (+2.17s | 5.9%) | Great Wolf Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 564 | Harvey Brunk | 36.77 | 10 | B Min | BB: 34.59 (+2.18s | 5.9%) | Lenawee County Gators | 12/06/2025 | 2025 FFYS Holiday Invitational | |
| 565 | Theo Glaus | 36.77 | 8 | B Min | BB: 34.59 (+2.18s | 5.9%) | Tuna Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 566 | Dominic Pescarino | 36.78 | 9 | B Min | BB: 34.59 (+2.19s | 6.0%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 567 | Everett Keyler | 36.78 | 9 | B Min | BB: 34.59 (+2.19s | 6.0%) | Wright County Wave Swim Club | 05/02/2026 | 2026 MN TUNA Spring Splash | |
| 568 | Nicolas De la Pena | 36.78 | 10 | B Min | BB: 34.59 (+2.19s | 6.0%) | Central Ohio Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 569 | Ari Gammon | 36.79 | 10 | B Min | BB: 34.59 (+2.20s | 6.0%) | New Albany Aquatic Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 570 | Levi Taylor | 36.80 | 10 | B Min | BB: 34.59 (+2.21s | 6.0%) | Royal Swimming | 10/25/2025 | BA Halloween Town USA 2025 | |
| 571 | Dylan Wind | 36.83 | 9 | B Min | BB: 34.59 (+2.24s | 6.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 572 | Francis Mitchell | 36.83 | 8 | B Min | BB: 34.59 (+2.24s | 6.1%) | West Express Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 573 | Evan Lee | 36.85 | 10 | B Min | BB: 34.59 (+2.26s | 6.1%) | Storm Aquatics | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 574 | Lucas Millican | 36.85 | 9 | B Min | BB: 34.59 (+2.26s | 6.1%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 575 | Beckett Toffle | 36.85 | 9 | B Min | BB: 34.59 (+2.26s | 6.1%) | Millard Aquatic Club | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 576 | George Dakmak | 36.87 | 10 | B Min | BB: 34.59 (+2.28s | 6.2%) | Grosse Pointe Gators | 01/31/2026 | 2026 Guppy Bowl | |
| 577 | Matthew Sokotoff | 36.87 | 9 | B Min | BB: 34.59 (+2.28s | 6.2%) | Rochester Swim Club | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 578 | Michael O'Connell | 36.91 | 9 | B Min | BB: 34.59 (+2.32s | 6.3%) | Riptide Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 579 | Henry Chipman | 36.93 | 9 | B Min | BB: 34.59 (+2.34s | 6.3%) | Mako Aquatics | 02/27/2026 | 2026 MN WEST Minnesota Regional Championship | |
| 580 | Ben Bauman | 36.94 | 10 | B Min | BB: 34.59 (+2.35s | 6.4%) | Wtrc Sharks | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 581 | Arthur Dodington | 36.96 | 9 | B Min | BB: 34.59 (+2.37s | 6.4%) | Edina Swim Club | 02/22/2026 | 2026 MN EDI Last Chance Meet Silver+ | |
| 582 | Seth Wood | 36.96 | 9 | B Min | BB: 34.59 (+2.37s | 6.4%) | Oscoda | 02/15/2026 | 2026 MTSL Championship | |
| 583 | Jose Ruiz Cabrera | 37.00 | 10 | B Min | BB: 34.59 (+2.41s | 6.5%) | Edina Swim Club | 07/16/2025 | 2025 MN FOXJ July Bronze Quad | |
| 584 | Austin Headley | 37.00 | 10 | B Min | BB: 34.59 (+2.41s | 6.5%) | Sioux Falls Swim Team | 12/13/2025 | VAST Winter Invitational | |
| 585 | Jeffrey Kay | 37.02 | 10 | B Min | BB: 34.59 (+2.43s | 6.6%) | St Johns Sea Lions | 02/15/2026 | 2026 MTSL Championship | |
| 586 | Brecken Schaffer | 37.03 | 10 | B Min | BB: 34.59 (+2.44s | 6.6%) | Lincoln Select Swimming | 11/22/2025 | 2025 MW HLA Goggle Gobble | |
| 587 | Payne Osborne | 37.06 | 10 | B Min | BB: 34.59 (+2.47s | 6.7%) | Greater Omaha Aquatics Leopard | 01/11/2026 | 2026 MW CBSC Dive Into 2026 | |
| 588 | Henry Ims | 37.06 | 10 | B Min | BB: 34.59 (+2.47s | 6.7%) | Cincinnati Aquatic Club | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 589 | Bodhi Lauby | 37.06 | 10 | B Min | BB: 34.59 (+2.47s | 6.7%) | Sea Devils | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 590 | Trevor Schwartz | 37.06 | 9 | B Min | BB: 34.59 (+2.47s | 6.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 591 | Jordan Melenbrink | 37.07 | 9 | B Min | BB: 34.59 (+2.48s | 6.7%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | |
| 592 | James Casterton | 37.07 | 9 | B Min | BB: 34.59 (+2.48s | 6.7%) | Mantas Swim Club | 01/10/2025 | 2025 MN FOXJ Winter Classic | |
| 593 | Yeonwoo Ju | 37.08 | 10 | B Min | BB: 34.59 (+2.49s | 6.7%) | Utica Shelby Swim Club | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 594 | Jack Swanson | 37.09 | 10 | B Min | BB: 34.59 (+2.50s | 6.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 595 | Gunner Gessner | 37.09 | 9 | B Min | BB: 34.59 (+2.50s | 6.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 596 | Hank Schneider | 37.10 | 8 | B Min | BB: 34.59 (+2.51s | 6.8%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | |
| 597 | Luke Muessel | 37.10 | 9 | B Min | BB: 34.59 (+2.51s | 6.8%) | Greater Omaha Aquatics Leopard | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 598 | Jude Notter | 37.10 | 9 | B Min | BB: 34.59 (+2.51s | 6.8%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | |
| 599 | John Wright | 37.11 | 9 | B Min | BB: 34.59 (+2.52s | 6.8%) | Egra Waves | 02/14/2026 | 2026 WMSL Winter A Championship | |
| 600 | Charlie Spurlin | 37.11 | 10 | B Min | BB: 34.59 (+2.52s | 6.8%) | Minneapolis Lake Monsters | 02/01/2026 | 2026 MN STAR Last Chance Invite | |
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.