Southern Zone Zone Boys 11-12 - 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 | Walker Cowan | 48.97 | 11 | B: 44.49 (+4.48s | 9.1%) | Patriot Aquatics | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | ||
| 702 | Thomas Wentz | 48.99 | 11 | B: 44.49 (+4.50s | 9.2%) | Gulf Coast Swim Team | 05/03/2025 | 2025 Sea Dragon May Open | ||
| 703 | Emet Johnson | 48.99 | 12 | B: 44.49 (+4.50s | 9.2%) | Austin Swim Club | 05/02/2025 | 2025 ST ASC Cinco De Mayo | ||
| 704 | Luke McElearney | 49.11 | 12 | B: 44.49 (+4.62s | 9.4%) | Waterloo Swimming | 04/11/2025 | 2025 ST TXLA 11 Over Long Course Kick Off | ||
| 705 | Levi Mccloy | 49.15 | 11 | B: 44.49 (+4.66s | 9.5%) | High Performance Aquatic Club | 04/26/2025 | 2025 HPAC Banana Slug Beach Bash | ||
| 706 | Miles Calicchio | 49.17 | 12 | B: 44.49 (+4.68s | 9.5%) | Plantation Swim Team | 01/16/2026 | January Central Park Series | ||
| 707 | Shrikar Attili | 49.18 | 11 | B: 44.49 (+4.69s | 9.5%) | Waterloo Swimming | 04/24/2026 | 2026 ST TXLA 11 O Long Course Kick Off | ||
| 708 | Oliver Doty | 49.26 | 11 | B: 44.49 (+4.77s | 9.7%) | Gator Swim Club | 05/15/2026 | 2026 FAST May Invite | ||
| 709 | Siyu Pu | 49.27 | 11 | B: 44.49 (+4.78s | 9.7%) | Austin Swim Club | 05/31/2025 | 2025 ST ASC June Bug | ||
| 710 | Michael Kubrak | 49.28 | 11 | B: 44.49 (+4.79s | 9.7%) | Pine Crest Swim Team | 04/18/2026 | SCS Under The Sun Invitational | ||
| 711 | David Barttelt | 49.31 | 12 | B: 44.49 (+4.82s | 9.8%) | YMCA of Central Florida | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 712 | Noah Quinones | 49.35 | 11 | B: 44.49 (+4.86s | 9.8%) | Patriot Aquatics | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 713 | Joey Comfort | 49.35 | 11 | B: 44.49 (+4.86s | 9.8%) | Swim Tampa Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 714 | Ahaan Jain | 49.41 | 10 | B: 44.49 (+4.92s | 10.0%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 715 | Jessie Singh | 49.44 | 12 | B: 44.49 (+4.95s | 10.0%) | Tiger Shark of Texas | 06/06/2025 | 2025 ST SRG Arena Summer Sizzler | ||
| 716 | Kai Rodgers | 49.46 | 12 | B: 44.49 (+4.97s | 10.0%) | Tampa Y Swimming | 05/01/2026 | 2026 Stingrays Cinco De Mayo LCM Meet | ||
| 717 | Kristof Hofmann | 49.50 | 11 | B: 44.49 (+5.01s | 10.1%) | Academy Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 718 | Benton Phan | 49.53 | 11 | B: 44.49 (+5.04s | 10.2%) | Tampa Y Swimming | 04/11/2026 | 2026 Stingrays Early LCM Season Opener | ||
| 719 | David Geiger | 49.55 | 11 | B: 44.49 (+5.06s | 10.2%) | Tiger Shark of Texas | 05/11/2025 | 2025 ST NTRO LC Springing Into May | ||
| 720 | Anderson Ehrhart | 49.55 | 11 | B: 44.49 (+5.06s | 10.2%) | Tampa Elite Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 721 | Hunter Riedel | 49.57 | 12 | B: 44.49 (+5.08s | 10.2%) | Sporting Jax Aquatic Club | 04/10/2026 | 2026 April Classic | ||
| 722 | Kaden Wang | 49.57 | 11 | B: 44.49 (+5.08s | 10.2%) | Life Time Swim Team - Central | 04/19/2025 | 2025 ST ASC Long Course Kickoff | ||
| 723 | Arjun Sanghavi | 49.66 | 12 | B: 44.49 (+5.17s | 10.4%) | Bolles School Sharks | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | ||
| 724 | Stefan Patrascu | 49.70 | 11 | B: 44.49 (+5.21s | 10.5%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | ||
| 725 | Daniel Vasilev | 49.71 | 12 | B: 44.49 (+5.22s | 10.5%) | Blue Wave Swimming | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 726 | Rhys Kahler | 49.72 | 12 | B: 44.49 (+5.23s | 10.5%) | Gator Swim Club | 04/05/2025 | EAJ Spring Into Long Course | ||
| 727 | Anand Parekh | 49.75 | 12 | B: 44.49 (+5.26s | 10.6%) | Hill Country Aquatics | 05/01/2026 | 2026 ST HCA Long Course Invitational | ||
| 728 | Pedro Queiroz | 49.75 | 12 | B: 44.49 (+5.26s | 10.6%) | Sporting Jax Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 729 | Adrian Shatov | 49.76 | 12 | B: 44.49 (+5.27s | 10.6%) | Sporting Jax Aquatic Club | 05/23/2025 | EAJ Mayhem 2025 | ||
| 730 | Laith Kasem | 49.82 | 12 | B: 44.49 (+5.33s | 10.7%) | Rattlers Swim Club | 07/19/2024 | 2024 BD LCM Border Champs | ||
| 731 | Mason Markun | 49.83 | 12 | B: 44.49 (+5.34s | 10.7%) | Lakewood Ranch Swim Associatio | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 732 | Viransh Khare | 49.89 | 11 | B: 44.49 (+5.40s | 10.8%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | ||
| 733 | Miles Duncan | 49.92 | 12 | B: 44.49 (+5.43s | 10.9%) | Northside Aquatics | 05/21/2026 | 2026 ST NIST End Of School Sprints | ||
| 734 | Sawyer Kendrick | 49.98 | 12 | B: 44.49 (+5.49s | 11.0%) | Memphis Thunder Aquatic Club | 03/31/2023 | Imx Intersquad Res | ||
| 735 | Jeremiah Gates | 50.01 | 12 | B: 44.49 (+5.52s | 11.0%) | Camden County Boomers Swim Clu | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 736 | Jackson Wright | 50.01 | 11 | B: 44.49 (+5.52s | 11.0%) | Lone Star Aquatic Club | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | ||
| 737 | Lucas Abugattas | 50.03 | 11 | B: 44.49 (+5.54s | 11.1%) | Swim Coral Springs | 04/18/2026 | SCS Under The Sun Invitational | ||
| 738 | Joshua Cheng | 50.04 | 12 | B: 44.49 (+5.55s | 11.1%) | Tampa Y Swimming | 04/11/2025 | 2025 Stingrays Early LCM Season Opener | ||
| 739 | Andrew Perez | 50.06 | 12 | B: 44.49 (+5.57s | 11.1%) | Academy Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 740 | Robert Winters | 50.10 | 11 | B: 44.49 (+5.61s | 11.2%) | Surge Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | ||
| 741 | Joji Bukarau | 50.12 | 11 | B: 44.49 (+5.63s | 11.2%) | Prince William Swim Club | 04/26/2024 | 2024 Helen Wang Sunflower Classic | ||
| 742 | Caleb Park | 50.18 | 12 | B: 44.49 (+5.69s | 11.3%) | Makos Aquatics Club of Gainesv | 05/15/2026 | 2026 FAST May Invite | ||
| 743 | Tristan Reed | 50.20 | 11 | B: 44.49 (+5.71s | 11.4%) | South Lake Aquatic Club | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 744 | Noah Benrey | 50.21 | 12 | B: 44.49 (+5.72s | 11.4%) | SwimFast | 01/17/2026 | 2026 Azura Winter Open LCM Invite | ||
| 745 | Artem Astapov | 50.21 | 12 | B: 44.49 (+5.72s | 11.4%) | The YMCA of Southwest Florida | 05/03/2025 | 2025 Sea Dragon May Open | ||
| 746 | Jingyi Cao | 50.28 | 12 | B: 44.49 (+5.79s | 11.5%) | Laker Swim | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 747 | Jacob Guirguis | 50.29 | 12 | B: 44.49 (+5.80s | 11.5%) | Alamo Area Aquatic Association | 05/16/2025 | 2025 ST AAAA NS Salute To The Troops | ||
| 748 | Henry Bracken | 50.31 | 11 | B: 44.49 (+5.82s | 11.6%) | Area Tallahassee Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 749 | Ethan Smith | 50.35 | 12 | B: 44.49 (+5.86s | 11.6%) | Piranhas YMCA of the Suncoast | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 750 | Robert Ross | 50.51 | 11 | B: 44.49 (+6.02s | 11.9%) | Piranhas YMCA of the Suncoast | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
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.