Central Zone Zone Boys 11-12 - 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 | Briggs Kopp | 50.60 | 10 | B: 37.39 (+13.21s | 26.1%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 552 | Caleb Brown | 50.68 | 11 | B: 37.39 (+13.29s | 26.2%) | Y Wooster Rec Club | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 553 | Murphy Blauert | 50.83 | 12 | B: 37.39 (+13.44s | 26.4%) | Tigersharks Swim Club | 07/12/2025 | 2025 MN BAC Last Chance Invitational | ||
| 554 | Larry Zhang | 50.91 | 11 | B: 37.39 (+13.52s | 26.6%) | Rochester Swim Club | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 555 | Finn Mattern | 51.00 | 10 | B: 37.39 (+13.61s | 26.7%) | AquaStorm | 06/28/2025 | 2025 SD Summer Starter | ||
| 556 | Dylan Tseng | 51.07 | 8 | B: 37.39 (+13.68s | 26.8%) | Alto Swim Club | 04/29/2023 | ALTO C B A+ Long Course Meet | ||
| 557 | Bennett Noonan | 51.22 | 8 | B: 37.39 (+13.83s | 27.0%) | AquaStorm | 06/23/2023 | 2023 RST Rushmore Classic Swim Meet | ||
| 558 | Mason Pauli | 51.29 | 8 | B: 37.39 (+13.90s | 27.1%) | Watertown Area Swim Club | 07/08/2022 | 2022 SD SFST Sanford Invitational | ||
| 559 | Reid Hemes | 51.30 | 11 | B: 37.39 (+13.91s | 27.1%) | South East Metro Sharks | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 560 | Beau Mercil | 51.33 | 11 | B: 37.39 (+13.94s | 27.2%) | West Fargo Flyers | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 561 | Colin Wong | 51.60 | 12 | B: 37.39 (+14.21s | 27.5%) | Rochester Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 562 | Nathan Berhane | 51.63 | 10 | B: 37.39 (+14.24s | 27.6%) | Peninsula Wave Riders Swimming | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 563 | Myles Krohn | 51.75 | 9 | B: 37.39 (+14.36s | 27.7%) | Black Hills Gold Swimming | 01/21/2023 | 2023 SD Black Hills Gold Pentathlon | ||
| 564 | Aaron Heilman | 51.98 | 12 | B: 37.39 (+14.59s | 28.1%) | Rochester Swim Club | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 565 | Nicholas White | 51.98 | 9 | B: 37.39 (+14.59s | 28.1%) | Aberdeen Swim Club | 06/16/2023 | 2023 SD Aberdeen Summer High Point Swim Meet | ||
| 566 | Blake Bjella | 52.02 | 11 | B: 37.39 (+14.63s | 28.1%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 567 | Muhammad Rayyan | 52.07 | 8 | B: 37.39 (+14.68s | 28.2%) | Hurricanes Swim Team | 06/16/2023 | 2023 SD Aberdeen Summer High Point Swim Meet | ||
| 568 | Michael Tonn | 52.34 | 11 | B: 37.39 (+14.95s | 28.6%) | Rochester Swim Club | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 569 | Ivan Zatsarynin | 52.42 | 11 | B: 37.39 (+15.03s | 28.7%) | Minnetonka Swim Club | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 570 | Ayan Pathak | 52.65 | 12 | B: 37.39 (+15.26s | 29.0%) | Lakewood Rangers Swim Team | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 571 | Maximi Antezana Mechtenberg | 52.65 | 12 | B: 37.39 (+15.26s | 29.0%) | Yankton Swim Team | 06/20/2025 | VAST SPLASH | ||
| 572 | Roman Van Den Bosch | 52.70 | 9 | B: 37.39 (+15.31s | 29.1%) | Chamberlain Swim Team | 07/26/2024 | 24 SD Seasonal Championship Meet | ||
| 573 | Nicholas Saak | 52.84 | 9 | B: 37.39 (+15.45s | 29.2%) | Brookings Swim Club | 06/28/2024 | 2024 SD SFST June Invite | ||
| 574 | Grant Kittle | 53.04 | 10 | B: 37.39 (+15.65s | 29.5%) | Dakota Riptide | 05/10/2024 | 20024 SD SFST Ready For Long Course | ||
| 575 | Santiago Culhuac | 53.31 | 10 | B: 37.39 (+15.92s | 29.9%) | Watertown Area Swim Club | 07/26/2024 | 24 SD Seasonal Championship Meet | ||
| 576 | Tyler Jencks | 53.37 | 8 | B: 37.39 (+15.98s | 29.9%) | Madison Swim Club Inc. | 07/22/2022 | 2022 SD Long Course Championships | ||
| 577 | Benjamin Pokela | 53.58 | 8 | B: 37.39 (+16.19s | 30.2%) | Sioux Falls Swim Team | 07/07/2023 | 2023 SD SFST Sanford Invitation | ||
| 578 | Sameer Rangoon | 53.72 | 10 | B: 37.39 (+16.33s | 30.4%) | Lakeshore Swim Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 579 | Owen Schott III | 54.04 | 8 | B: 37.39 (+16.65s | 30.8%) | Aquajets Swim Team | 07/08/2022 | 2022 SD SFST Sanford Invitational | ||
| 580 | Vincent Groven | 54.15 | 10 | B: 37.39 (+16.76s | 31.0%) | Aquajets Swim Team | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 581 | Judah Wemple | 54.17 | 11 | B: 37.39 (+16.78s | 31.0%) | Firestone Akron Swim Team | 07/12/2025 | LSSC Avon Classic | ||
| 582 | Kaiden Throne | 54.59 | 11 | B: 37.39 (+17.20s | 31.5%) | Hastings Area Swim Team | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 583 | Frederick Terwilliger | 54.62 | 9 | B: 37.39 (+17.23s | 31.5%) | Vermillion Area Swim Team | 06/10/2022 | 2022 BSC Summer Invitational | ||
| 584 | Elijah Kohoutek | 54.68 | 10 | B: 37.39 (+17.29s | 31.6%) | Tigersharks Swim Club | 07/07/2023 | 2023 SD SFST Sanford Invitation | ||
| 585 | Syler Hieb | 54.72 | 9 | B: 37.39 (+17.33s | 31.7%) | Chamberlain Swim Team | 07/26/2024 | 24 SD Seasonal Championship Meet | ||
| 586 | Ethan Graham | 54.84 | 11 | B: 37.39 (+17.45s | 31.8%) | Rochester Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 587 | Chanwoo Song | 55.08 | 10 | B: 37.39 (+17.69s | 32.1%) | Life Time Michigan Swim Team | 09/23/2025 | September 2025 Life Time Michigan Intersquad | ||
| 588 | Cooper King | 55.62 | 10 | B: 37.39 (+18.23s | 32.8%) | Rushmore Swim Team | 06/21/2024 | 2024 RST Rushmore Classic Swim Meet | ||
| 589 | Amer Charafeddine | 55.99 | 11 | B: 37.39 (+18.60s | 33.2%) | Life Time Michigan Swim Team | 12/09/2025 | November 2025 Life Time Michigan Intersquad | ||
| 590 | An Huynh | 56.10 | 10 | B: 37.39 (+18.71s | 33.4%) | Foxjets Swim Team | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 591 | Grady Templeton | 56.30 | 6 | B: 37.39 (+18.91s | 33.6%) | Great Swimming | 11/20/2021 | 2021 SD Black Hills Gold Invitational | ||
| 592 | Kai Walder | 56.33 | 10 | B: 37.39 (+18.94s | 33.6%) | Dakota Riptide | 06/21/2024 | 2024 Splash Central Invitational | ||
| 593 | Vince Cumbow | 56.82 | 7 | B: 37.39 (+19.43s | 34.2%) | Pierre Swim Team | 11/19/2022 | 2022 SD Black Hills Gold Invitational | ||
| 594 | Zeegan Williams | 57.26 | 8 | B: 37.39 (+19.87s | 34.7%) | Black Hills Gold Swimming | 06/24/2022 | 2022 Mt Rushmore Classic | ||
| 595 | Vincent Daddio | 57.43 | 10 | B: 37.39 (+20.04s | 34.9%) | Foxjets Swim Team | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 596 | Graydon Berg | 57.62 | 7 | B: 37.39 (+20.23s | 35.1%) | Pierre Swim Team | 01/23/2021 | 2021 SD Black Hills Gold Invitational | ||
| 597 | Alrik Huth | 57.79 | 9 | B: 37.39 (+20.40s | 35.3%) | Deadwood/Lead 76ers | 01/21/2023 | 2023 SD Black Hills Gold Pentathlon | ||
| 598 | Owen Beard | 58.28 | 10 | B: 37.39 (+20.89s | 35.8%) | Unattached | 06/28/2025 | 2025 CO Greeley Stampede | ||
| 599 | Nolan Stoebner | 58.32 | 8 | B: 37.39 (+20.93s | 35.9%) | Sioux Falls Swim Team | 04/29/2022 | 2022 Augustana Spring Splash | ||
| 600 | Ellis Haynes | 58.68 | 10 | B: 37.39 (+21.29s | 36.3%) | Pierre Swim Team | 06/29/2024 | Pierre Summer Starter | ||
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.