Central Zone Zone Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Matthew Ryckaert | 54.86 | 10 | B: 53.39 (+1.47s | 2.7%) | Oly Swimming | 12/12/2025 | OLY Swimming Holiday Bowl | ||
| 602 | Jack Olsen | 54.86 | 10 | B: 53.39 (+1.47s | 2.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | ||
| 603 | Owen King | 54.88 | 10 | B: 53.39 (+1.49s | 2.7%) | Edina Swim Club | 04/26/2026 | 2026 MN EDI April Sunday At The Races | ||
| 604 | Romeo DelFoss | 54.93 | 8 | B: 53.39 (+1.54s | 2.8%) | Swim Gators Str | 02/06/2026 | 2026 Michigan Open | ||
| 605 | Eli Semberg | 54.97 | 9 | B: 53.39 (+1.58s | 2.9%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 606 | Gunner Gessner | 54.99 | 9 | B: 53.39 (+1.60s | 2.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 607 | Nasir Gifford-Philip | 54.99 | 9 | B: 53.39 (+1.60s | 2.9%) | Rochester Swim Club | 10/10/2025 | 2025 MN RSC Fall Frenzy | ||
| 608 | Lucas Overway | 55.00 | 10 | B: 53.39 (+1.61s | 2.9%) | Midland Dolphins | 02/15/2026 | 2026 MTSL Championship | ||
| 609 | Alex Schmid | 55.05 | 9 | B: 53.39 (+1.66s | 3.0%) | Brainerd Dolphins | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | ||
| 610 | Lex Stucken | 55.06 | 8 | B: 53.39 (+1.67s | 3.0%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | ||
| 611 | Aiden Huang | 55.10 | 8 | B: 53.39 (+1.71s | 3.1%) | Riptide Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | ||
| 612 | Ryan Givens | 55.14 | 10 | B: 53.39 (+1.75s | 3.2%) | Mako Aquatics | 01/11/2025 | 2025 MN MAKO SNOWFLAKE SPLASH | ||
| 613 | Graham Mallott | 55.15 | 10 | B: 53.39 (+1.76s | 3.2%) | Dublin Community Swim Team | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 614 | Declan Bahr | 55.18 | 10 | B: 53.39 (+1.79s | 3.2%) | Hurricane Penguins Swim Club | 01/10/2026 | DCAC Go The Distance 2026 | ||
| 615 | Elijah Spencer | 55.19 | 8 | B: 53.39 (+1.80s | 3.3%) | Life Time Minnesota Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | ||
| 616 | Michael Elton | 55.20 | 10 | B: 53.39 (+1.81s | 3.3%) | High Tides Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 617 | Robert Salazar | 55.23 | 9 | B: 53.39 (+1.84s | 3.3%) | Bay City Aquatics Club | 02/15/2026 | 2026 MTSL Championship | ||
| 618 | Graham Dorweiler | 55.24 | 9 | B: 53.39 (+1.85s | 3.3%) | Edina Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | ||
| 619 | Roman Wise | 55.34 | 9 | B: 53.39 (+1.95s | 3.5%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | ||
| 620 | Matthew Sparacino | 55.35 | 10 | B: 53.39 (+1.96s | 3.5%) | South Lyon Aquatics | 01/31/2026 | 2026 Guppy Bowl | ||
| 621 | Lucas Seybold | 55.40 | 9 | B: 53.39 (+2.01s | 3.6%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 622 | Eason Ng | 55.42 | 10 | B: 53.39 (+2.03s | 3.7%) | Utica Shelby Swim Club | 11/22/2025 | 2025 Fall Fiesta | ||
| 623 | Francis Mitchell | 55.42 | 8 | B: 53.39 (+2.03s | 3.7%) | West Express Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | ||
| 624 | Connor Gildea | 55.43 | 8 | B: 53.39 (+2.04s | 3.7%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 625 | Wyatt Parker | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 626 | Sam Knific | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 627 | Hudson Patterson | 55.52 | 10 | B: 53.39 (+2.13s | 3.8%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 628 | Liam Gorman | 55.56 | 10 | B: 53.39 (+2.17s | 3.9%) | Hurricane Penguins Swim Club | 02/14/2026 | 2026 Best ValenTimes Meet | ||
| 629 | James Cook | 55.58 | 9 | B: 53.39 (+2.19s | 3.9%) | Central Ohio Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 630 | Noah Millward | 55.59 | 9 | B: 53.39 (+2.20s | 4.0%) | Egra Waves | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 631 | Vivaan Bhardwaj | 55.60 | 10 | B: 53.39 (+2.21s | 4.0%) | Hurricanes Swim Team | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 632 | Wyatt Drees | 55.63 | 10 | B: 53.39 (+2.24s | 4.0%) | Greater Toledo Aquatic Club | 12/12/2025 | 2025 GLT Tsunami | ||
| 633 | Elliot Bixler | 55.65 | 9 | B: 53.39 (+2.26s | 4.1%) | Dexter Community Aquatic Club | 01/10/2026 | DCAC Go The Distance 2026 | ||
| 634 | Trip Campbell | 55.66 | 9 | B: 53.39 (+2.27s | 4.1%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 635 | Logan Zhang | 55.71 | 9 | B: 53.39 (+2.32s | 4.2%) | Club Wolverine | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | ||
| 636 | Kai Sorenson | 55.74 | 9 | B: 53.39 (+2.35s | 4.2%) | VC Sharks Swim Team | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 637 | Milo House | 55.75 | 10 | B: 53.39 (+2.36s | 4.2%) | Swim Omaha | 03/14/2026 | 2026 BLCK MW SO ACE Shamrock Showdown | ||
| 638 | George Boland | 55.76 | 8 | B: 53.39 (+2.37s | 4.3%) | Life Time Swim Missouri | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 639 | Talan Mann | 55.81 | 9 | B: 53.39 (+2.42s | 4.3%) | Greater Omaha Aquatics Leopard | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 640 | Bennett Nash | 55.82 | 10 | B: 53.39 (+2.43s | 4.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 10/26/2025 | Lisa Ferris Fall Festival Time Trial 2025 | ||
| 641 | Evan Klein | 55.83 | 9 | B: 53.39 (+2.44s | 4.4%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 642 | Connor DeMaria | 55.84 | 10 | B: 53.39 (+2.45s | 4.4%) | Grosse Pointe Gators | 02/06/2026 | 2026 Michigan Open | ||
| 643 | Joseph Ginger | 55.85 | 8 | B: 53.39 (+2.46s | 4.4%) | Utica Shelby Swim Club | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | ||
| 644 | Michael Knodt | 55.85 | 10 | B: 53.39 (+2.46s | 4.4%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 645 | Lincoln Priebe | 55.86 | 10 | B: 53.39 (+2.47s | 4.4%) | Whitmore Lake Waves | 12/13/2025 | 2025 DRD Winter Solstice Meet | ||
| 646 | Ethan Zhang | 55.88 | 9 | B: 53.39 (+2.49s | 4.5%) | Fmy Gators | 12/14/2024 | 2024 MN DRGN Winter Fire And Ice Invite | ||
| 647 | Bryson Fahie | 55.89 | 10 | B: 53.39 (+2.50s | 4.5%) | South Lyon Aquatics | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 648 | Jayden Lim | 55.89 | 8 | B: 53.39 (+2.50s | 4.5%) | Life Time Swim Missouri | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 649 | Samuel Zhang | 55.92 | 9 | B: 53.39 (+2.53s | 4.5%) | Club Wolverine | 11/09/2025 | CW Keep It Moving #2 | ||
| 650 | John Perleberg | 55.92 | 10 | B: 53.39 (+2.53s | 4.5%) | Prairie Rose Aquatics | 01/24/2026 | 2026 MN DRGN Fire And Ice 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.