Southern Zone Zone Boys 10 & under - 50 M 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 | Benjamin Krizay | 38.61 | 10 | BB Min | A: 35.69 (+2.92s | 7.6%) | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |
| 552 | Nathan Li | 38.61 | 10 | BB Min | A: 35.69 (+2.92s | 7.6%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 553 | Adrian Wachs | 38.61 | 10 | BB Min | A: 35.69 (+2.92s | 7.6%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 554 | Beau Reetz | 38.63 | 8 | BB Min | A: 35.69 (+2.94s | 7.6%) | Lakeside Swim Team | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 555 | Chuanrui Li | 38.65 | 10 | BB Min | A: 35.69 (+2.96s | 7.7%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | |
| 556 | Nickolas Diaz Zepeda | 38.65 | 9 | BB Min | A: 35.69 (+2.96s | 7.7%) | Tampa Y Swimming | 05/01/2026 | 2026 Stingrays Cinco De Mayo LCM Meet | |
| 557 | Henry Pugal | 38.66 | 10 | BB Min | A: 35.69 (+2.97s | 7.7%) | Nitro Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 558 | Matthew Fernandez | 38.67 | 9 | BB Min | A: 35.69 (+2.98s | 7.7%) | Blue Marlins Of Hialeah Garden | 04/18/2026 | SCS Under The Sun Invitational | |
| 559 | Harrison Marr | 38.68 | 10 | BB Min | A: 35.69 (+2.99s | 7.7%) | Northwest Georgia Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 560 | Enzo Rodrigues | 38.69 | 9 | BB Min | A: 35.69 (+3.00s | 7.8%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 561 | Tristan Park | 38.69 | 8 | BB Min | A: 35.69 (+3.00s | 7.8%) | Auburn Aquatics | 04/25/2026 | 2026 SE Jimi Flowers Spring Splash Copied | |
| 562 | James Mayo | 38.70 | 10 | BB Min | A: 35.69 (+3.01s | 7.8%) | Gulf Coast Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 563 | Shawn Lee | 38.70 | 10 | BB Min | A: 35.69 (+3.01s | 7.8%) | Mecklenburg Swim Association | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 564 | Westley Bowman | 38.70 | 10 | BB Min | A: 35.69 (+3.01s | 7.8%) | Etown Dolphins | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 565 | Enzo Lourenco | 38.70 | 9 | BB Min | A: 35.69 (+3.01s | 7.8%) | McCallie-GPS Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 566 | Henry Eick | 38.72 | 10 | BB Min | A: 35.69 (+3.03s | 7.8%) | Memphis Tiger Swimming | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 567 | Greyson Bobev | 38.73 | 8 | BB Min | A: 35.69 (+3.04s | 7.8%) | The Berkeley Barracudas | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 568 | Ira Soto | 38.76 | 10 | BB Min | A: 35.69 (+3.07s | 7.9%) | Just Care Aquatics Tritons | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 569 | Callan Bunyan | 38.79 | 9 | BB Min | A: 35.69 (+3.10s | 8.0%) | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |
| 570 | Charles Dail | 38.80 | 9 | BB Min | A: 35.69 (+3.11s | 8.0%) | Lexington Dolphins | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 571 | Marcel Sanchez Bannikov | 38.81 | 9 | BB Min | A: 35.69 (+3.12s | 8.0%) | South Florida Aquatic Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | |
| 572 | Shane Kirk | 38.83 | 9 | BB Min | A: 35.69 (+3.14s | 8.1%) | Bolles School Sharks | 05/22/2026 | EAJ Mayhem 2026 | |
| 573 | Leif Reiersen | 38.84 | 10 | BB Min | A: 35.69 (+3.15s | 8.1%) | El Paso Aqua Posse | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 574 | James Strate | 38.85 | 10 | BB Min | A: 35.69 (+3.16s | 8.1%) | Tac Titans | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 575 | Vance Schilling | 38.86 | 9 | BB Min | A: 35.69 (+3.17s | 8.2%) | C.M. Gatton Beaumont YMCA | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 576 | Owen Adalia | 38.86 | 9 | BB Min | A: 35.69 (+3.17s | 8.2%) | Sporting Jax Aquatic Club | 05/22/2026 | EAJ Mayhem 2026 | |
| 577 | Robert Mellinger | 38.86 | 10 | BB Min | A: 35.69 (+3.17s | 8.2%) | Saint Petersburg Aquatics | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 578 | James Mauldin | 38.88 | 9 | BB Min | A: 35.69 (+3.19s | 8.2%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 579 | Stefano Ferrarese | 38.89 | 9 | BB Min | A: 35.69 (+3.20s | 8.2%) | Nitro Swimming | 05/30/2026 | 2026 ST NTRO LC May Splashdown | |
| 580 | Lock Sleeper | 38.90 | 9 | BB Min | A: 35.69 (+3.21s | 8.3%) | Com Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | |
| 581 | Auden Farley | 38.90 | 9 | BB Min | A: 35.69 (+3.21s | 8.3%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 582 | Matthew Bennett | 38.93 | 10 | BB Min | A: 35.69 (+3.24s | 8.3%) | Pipeline Swimming | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 583 | Wyatt Flynn | 38.93 | 10 | BB Min | A: 35.69 (+3.24s | 8.3%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | |
| 584 | Jenson Beal | 38.95 | 8 | BB Min | A: 35.69 (+3.26s | 8.4%) | Sporting Jax Aquatic Club | 05/22/2026 | EAJ Mayhem 2026 | |
| 585 | Christopher Thomas | 38.95 | 8 | BB Min | A: 35.69 (+3.26s | 8.4%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | |
| 586 | William Hall | 38.97 | 9 | BB Min | A: 35.69 (+3.28s | 8.4%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 587 | Ezekiel Braun | 39.00 | 10 | BB Min | A: 35.69 (+3.31s | 8.5%) | Greater Tampa Swim Association | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 588 | Hudson Sydor | 39.00 | 8 | BB Min | A: 35.69 (+3.31s | 8.5%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 589 | Ben Naftel | 39.07 | 9 | BB Min | A: 35.69 (+3.38s | 8.7%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 590 | Jonah Densberger | 39.07 | 10 | BB Min | A: 35.69 (+3.38s | 8.7%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | |
| 591 | Hays Wilson | 39.08 | 9 | BB Min | A: 35.69 (+3.39s | 8.7%) | Nashville Aquatic Club | 04/18/2026 | HSA April LC Meet | |
| 592 | Thomas Rice | 39.08 | 10 | BB Min | A: 35.69 (+3.39s | 8.7%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 593 | Wyatt Johnson | 39.09 | 9 | BB Min | A: 35.69 (+3.40s | 8.7%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 594 | Bennett Gregory | 39.10 | 10 | BB Min | A: 35.69 (+3.41s | 8.7%) | YMCA of Austin Swim Alliance | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 595 | Sebastian Siebert Restrepo | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 596 | Vishv Bhalla | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Gulliver Swim Club | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
| 597 | Finn Blumer | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Gaston Gators | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 598 | Beau Nobles | 39.14 | 9 | BB Min | A: 35.69 (+3.45s | 8.8%) | Tnt Swimming | 06/05/2026 | 2026 GPAC Tom Lalor Invitational | |
| 599 | Matthew Lessard | 39.14 | 8 | BB Min | A: 35.69 (+3.45s | 8.8%) | South Lake Aquatic Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 600 | Diego Maulini | 39.14 | 10 | BB Min | A: 35.69 (+3.45s | 8.8%) | Atlantis Swimming Club | 05/22/2026 | 2026 Doral Swim Club LCM Spring 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.