Southern 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 701 | Benjamin Liang | 53.33 | 10 | B Min | BB: 49.29 (+4.04s | 7.6%) | Waterloo Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 702 | Grayson Bennett | 53.33 | 10 | B Min | BB: 49.29 (+4.04s | 7.6%) | Pine Crest Swim Team | 04/18/2026 | SCS Under The Sun Invitational | |
| 703 | Jackson Sligh | 53.39 | 10 | B Min | BB: 49.29 (+4.10s | 7.7%) | Riptide Aquatics | 05/15/2026 | 2026 FAST May Invite | |
| 704 | Carter Cabezas | 53.40 | 8 | B Min | BB: 49.29 (+4.11s | 7.7%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 705 | Jack Arckey | 53.42 | 9 | B Min | BB: 49.29 (+4.13s | 7.7%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 706 | Hiran Jillellamudi | 53.42 | 10 | B Min | BB: 49.29 (+4.13s | 7.7%) | Cumming Waves | 04/25/2026 | 2026 SE Jimi Flowers Spring Splash Copied | |
| 707 | James Reynolds | 53.42 | 8 | B Min | BB: 49.29 (+4.13s | 7.7%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 708 | Shelton Montgomery | 53.42 | 8 | B Min | BB: 49.29 (+4.13s | 7.7%) | Orange - Tennessee Aquatics | 04/11/2026 | Spring Showdown 2026 | |
| 709 | Edward Drics | 53.44 | 7 | B Min | BB: 49.29 (+4.15s | 7.8%) | Gulliver Swim Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 710 | John Nahl | 53.45 | 9 | B Min | BB: 49.29 (+4.16s | 7.8%) | Rockets Swimming | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 711 | Evan Xia | 53.45 | 9 | B Min | BB: 49.29 (+4.16s | 7.8%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 712 | Alexandru Badila | 53.45 | 7 | B Min | BB: 49.29 (+4.16s | 7.8%) | Greater Pensacola Aquatic Club | 04/11/2026 | 2026 GPAC LCM Time Trials | |
| 713 | Matthew Bennett | 53.50 | 10 | B Min | BB: 49.29 (+4.21s | 7.9%) | Pipeline Swimming | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 714 | Kai Christian | 53.51 | 10 | B Min | BB: 49.29 (+4.22s | 7.9%) | Swim Melbourne | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 715 | Lincoln Swinto | 53.51 | 7 | B Min | BB: 49.29 (+4.22s | 7.9%) | Pine Island Aquatics | 05/02/2026 | 2026 Sea Dragon May Open | |
| 716 | Liam Davila | 53.52 | 9 | B Min | BB: 49.29 (+4.23s | 7.9%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 717 | Owen Martin | 53.52 | 8 | B Min | BB: 49.29 (+4.23s | 7.9%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | |
| 718 | Maxwell Li | 53.54 | 9 | B Min | BB: 49.29 (+4.25s | 7.9%) | Episcopal AmberJax | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 719 | Griffin Kivney | 53.55 | 10 | B Min | BB: 49.29 (+4.26s | 8.0%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 720 | Slade Splichal | 53.57 | 10 | B Min | BB: 49.29 (+4.28s | 8.0%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 721 | Bates Canada | 53.58 | 10 | B Min | BB: 49.29 (+4.29s | 8.0%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 722 | Gideon Goss | 53.60 | 8 | B Min | BB: 49.29 (+4.31s | 8.0%) | Swim Birmingham YMCA | 04/18/2026 | 2026 Carson Muir Cowgirl Classic | |
| 723 | Forest Roden | 53.64 | 9 | B Min | BB: 49.29 (+4.35s | 8.1%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 724 | Sebastian Morrell | 53.65 | 8 | B Min | BB: 49.29 (+4.36s | 8.1%) | Sporting Jax Aquatic Club | 05/22/2026 | EAJ Mayhem 2026 | |
| 725 | Graham Carroll | 53.67 | 9 | B Min | BB: 49.29 (+4.38s | 8.2%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 726 | Leo Wilson | 53.67 | 8 | B Min | BB: 49.29 (+4.38s | 8.2%) | SeaWolves Swim Team | 05/16/2026 | 2026 Opelika Open | |
| 727 | Jason Jang-Gutterman | 53.69 | 9 | B Min | BB: 49.29 (+4.40s | 8.2%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | |
| 728 | Colton Cain | 53.69 | 9 | B Min | BB: 49.29 (+4.40s | 8.2%) | Charlotte County Swimming | 05/16/2025 | 2025 SYS Memorial Meet | |
| 729 | Hawkins Blackstone | 53.73 | 9 | B Min | BB: 49.29 (+4.44s | 8.3%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 730 | Marcelo Fragale | 53.75 | 9 | B Min | BB: 49.29 (+4.46s | 8.3%) | Lone Star Aquatic Club | 07/03/2025 | 2025 ST LSAC Ultimate Time Trial (LCM) | |
| 731 | William Cook | 53.76 | 9 | B Min | BB: 49.29 (+4.47s | 8.3%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | |
| 732 | Steele Schwartz | 53.80 | 10 | B Min | BB: 49.29 (+4.51s | 8.4%) | Swim Florida | 05/03/2025 | 2025 Sea Dragon May Open | |
| 733 | Oliver Haney | 53.80 | 10 | B Min | BB: 49.29 (+4.51s | 8.4%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 734 | James Allen | 53.81 | 9 | B Min | BB: 49.29 (+4.52s | 8.4%) | Bolles School Sharks | 05/23/2025 | EAJ Mayhem 2025 | |
| 735 | Santiago Parada Arcon | 53.83 | 10 | B Min | BB: 49.29 (+4.54s | 8.4%) | Episcopal AmberJax | 05/22/2026 | EAJ Mayhem 2026 | |
| 736 | Arthur Green | 53.84 | 8 | B Min | BB: 49.29 (+4.55s | 8.5%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 737 | Joel Hooper | 53.86 | 9 | B Min | BB: 49.29 (+4.57s | 8.5%) | Biloxi Elite Swim Team | 04/18/2026 | 2026 CMSA First Chance LCM | |
| 738 | Uras Altinoluk | 53.87 | 6 | B Min | BB: 49.29 (+4.58s | 8.5%) | Atomic City Aquatic Club | 05/15/2026 | 2026 Officially Summer Invitational | |
| 739 | Justin Jung | 53.87 | 10 | B Min | BB: 49.29 (+4.58s | 8.5%) | Auburn Aquatics | 05/16/2026 | 2026 Opelika Open | |
| 740 | Matias Ramirez | 53.88 | 9 | B Min | BB: 49.29 (+4.59s | 8.5%) | Unattached | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 741 | Lucas Tang | 53.89 | 10 | B Min | BB: 49.29 (+4.60s | 8.5%) | Alamo Area Aquatic Association | 05/07/2025 | 2025 ST AAAA NS May Race Night | |
| 742 | Jackson Dapper | 53.90 | 9 | B Min | BB: 49.29 (+4.61s | 8.6%) | Memphis Tiger Swimming | 05/29/2026 | 2026 Spring Invitational | |
| 743 | Benjamin Castro E Silva | 53.95 | 10 | B Min | BB: 49.29 (+4.66s | 8.6%) | Doral Swim Club | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 744 | Eeshanth Nareddy | 53.98 | 9 | B Min | BB: 49.29 (+4.69s | 8.7%) | Cumming Waves | 04/25/2026 | 2026 SE Jimi Flowers Spring Splash Copied | |
| 745 | David Milman | 53.99 | 10 | B Min | BB: 49.29 (+4.70s | 8.7%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 746 | Matthew Tong | 54.00 | 10 | B Min | BB: 49.29 (+4.71s | 8.7%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 747 | Wakefield Watson | 54.01 | 9 | B Min | BB: 49.29 (+4.72s | 8.7%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 748 | Alejandro Rigual Osorno | 54.02 | 9 | B Min | BB: 49.29 (+4.73s | 8.8%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | |
| 749 | Jeongdam Kong | 54.03 | 10 | B Min | BB: 49.29 (+4.74s | 8.8%) | Waterloo Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 750 | Jonathan Ledford | 54.03 | 9 | B Min | BB: 49.29 (+4.74s | 8.8%) | Kentucky Mudpuppies | 06/05/2026 | 2026 Baylor Summer Long Course Invitational | |
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.