Central Zone Zone Boys 17-18 - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Tillman Tester | 24.18 | 17 | BB Min | A: 23.59 (+0.59s | 2.4%) | Grand Traverse Bay YMCA Breake | 12/05/2025 | EGRA 2025 Winter Washout | |
| 752 | Lalee Yang | 24.19 | 17 | BB Min | A: 23.59 (+0.60s | 2.5%) | South East Metro Sharks | 10/12/2024 | 2024 MN FOXJ Fall Invitational | |
| 753 | Jackson Weimer | 24.19 | 18 | BB Min | A: 23.59 (+0.60s | 2.5%) | Mount Carmel Force Aquatics | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 754 | Sigur Larson | 24.19 | 18 | BB Min | A: 23.59 (+0.60s | 2.5%) | South East Metro Sharks | 02/27/2026 | 2026 MN WEST Minnesota Regional Championship | |
| 755 | Kyle Stephan | 24.20 | 17 | BB Min | A: 23.59 (+0.61s | 2.5%) | Parkway-Rockwood Gateway Swim | 03/06/2026 | Senior Champs 2026 | |
| 756 | Hans Rudie | 24.21 | 16 | BB Min | A: 23.59 (+0.62s | 2.6%) | McFarland Spartan Sharks | 03/13/2025 | 2025 MN RSC CZ North Section Spring Champions | |
| 757 | Dane Tallent | 24.22 | 18 | BB Min | A: 23.59 (+0.63s | 2.6%) | Fast | 03/06/2026 | Senior Champs 2026 | |
| 758 | George Goepfrich | 24.23 | 17 | BB Min | A: 23.59 (+0.64s | 2.6%) | Aquajets Swim Team | 10/11/2025 | 2025 MN AQJT 4th Annual Shootout Invite Cop | |
| 759 | Luke Sosnowski | 24.23 | 17 | BB Min | A: 23.59 (+0.64s | 2.6%) | Farmington Family YMCA Stingra | 10/25/2025 | BA Halloween Town USA 2025 | |
| 760 | Kevin Donaghy | 24.24 | 17 | BB Min | A: 23.59 (+0.65s | 2.7%) | Hurricanes Swim Team | 10/26/2025 | 2025 MN SEMS Sharktober Invite | |
| 761 | Grant Sorensen | 24.24 | 17 | BB Min | A: 23.59 (+0.65s | 2.7%) | Heartland Aquatics | 03/06/2026 | 2026 MW Midwestern Senior Short Course Champs | |
| 762 | Corban Cunningham | 24.24 | 16 | BB Min | A: 23.59 (+0.65s | 2.7%) | North Side Swim Team | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 763 | Parker Duffy | 24.24 | 18 | BB Min | A: 23.59 (+0.65s | 2.7%) | Mountain View | 02/13/2026 | 2026 OR HS 5A 4 | |
| 764 | Leo Schmidt | 24.24 | 17 | BB Min | A: 23.59 (+0.65s | 2.7%) | St Croix Swim Club | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 765 | Trevor Chapple | 24.24 | 17 | BB Min | A: 23.59 (+0.65s | 2.7%) | Tuna Swim Club | 11/22/2025 | 2025 MN HTSC Harvest Classic | |
| 766 | Cameron Petersen | 24.25 | 16 | BB Min | A: 23.59 (+0.66s | 2.7%) | South Metro Storm | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | |
| 767 | Fred Hock | 24.25 | 17 | BB Min | A: 23.59 (+0.66s | 2.7%) | Supernova Swim Team | 03/27/2026 | 2026 SCY ULTRA Championship Meet | |
| 768 | Ethan Melson | 24.25 | 18 | BB Min | A: 23.59 (+0.66s | 2.7%) | Parkway-Rockwood Gateway Swim | 03/06/2026 | Senior Champs 2026 | |
| 769 | Matthew Meyers | 24.25 | 18 | BB Min | A: 23.59 (+0.66s | 2.7%) | Cincinnati Marlins | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 770 | Tillman Tester | 24.26 | 17 | BB Min | A: 23.59 (+0.67s | 2.8%) | Grand Traverse Bay YMCA Breake | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 771 | Zachary Nelsen | 24.26 | 16 | BB Min | A: 23.59 (+0.67s | 2.8%) | Arkansas Racers | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |
| 772 | Parker Duffy | 24.28 | 18 | BB Min | A: 23.59 (+0.69s | 2.8%) | Mountain View | 02/20/2026 | 2026 OSAA 5A Championship Meet | |
| 773 | Chris Fleming | 24.28 | 16 | BB Min | A: 23.59 (+0.69s | 2.8%) | Heartland Aquatics | 03/06/2026 | 2026 MW Midwestern Senior Short Course Champs | |
| 774 | Alden Snavely | 24.28 | 16 | BB Min | A: 23.59 (+0.69s | 2.8%) | Oly Swimming | 10/17/2025 | 2025 OLY Fall Classic | |
| 775 | Griffin Patton | 24.28 | 16 | BB Min | A: 23.59 (+0.69s | 2.8%) | Wtrc Sharks | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 776 | Eren Alemdar | 24.29 | 17 | BB Min | A: 23.59 (+0.70s | 2.9%) | Velocity Aquatics | 03/07/2025 | 2025 MN MAN Minnesota Regional Championship | |
| 777 | Alexander Haas | 24.29 | 18 | BB Min | A: 23.59 (+0.70s | 2.9%) | Manitowoc-Two Rivers YMCA | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 778 | Rowan Lesmeister | 24.29 | 17 | BB Min | A: 23.59 (+0.70s | 2.9%) | MN Flyers Swim Team | 03/07/2025 | 2025 MN EDI Minnesota Regional Championship | |
| 779 | Thaddeus Tillman | 24.29 | 16 | BB Min | A: 23.59 (+0.70s | 2.9%) | Mount Carmel Force Aquatics | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 780 | Gavin Graham | 24.29 | 17 | BB Min | A: 23.59 (+0.70s | 2.9%) | Delaware Ohio Racing Club Aqua | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 781 | Brandin Buzzard | 24.30 | 18 | BB Min | A: 23.59 (+0.71s | 2.9%) | Oly Swimming | 10/17/2025 | 2025 OLY Fall Classic | |
| 782 | James Jensen | 24.30 | 17 | BB Min | A: 23.59 (+0.71s | 2.9%) | Hastings Area Swim Team | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 783 | Alexander Du | 24.31 | 17 | BB Min | A: 23.59 (+0.72s | 3.0%) | Aquajets Swim Team | 11/22/2024 | 2024 MN STRM 3rd Annual Movember Invite | |
| 784 | Trent Casey | 24.32 | 17 | BB Min | A: 23.59 (+0.73s | 3.0%) | Greater Toledo Aquatic Club | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 785 | Gavin Accardo | 24.33 | 17 | BB Min | A: 23.59 (+0.74s | 3.0%) | Oly Swimming | 03/27/2026 | 2026 SCY ULTRA Championship Meet | |
| 786 | Brad Simpson | 24.33 | 18 | BB Min | A: 23.59 (+0.74s | 3.0%) | Blackline Aquatics | 05/30/2025 | 2025 MN PRNH Summer Chomp | |
| 787 | Ian Dean | 24.33 | 17 | BB Min | A: 23.59 (+0.74s | 3.0%) | Dayton Raiders | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 788 | Andrew Stinnett | 24.34 | 16 | BB Min | A: 23.59 (+0.75s | 3.1%) | New Albany Aquatic Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 789 | Keagan Glover | 24.34 | 17 | BB Min | A: 23.59 (+0.75s | 3.1%) | Dublin Community Swim Team | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 790 | Seamus Emison | 24.34 | 16 | BB Min | A: 23.59 (+0.75s | 3.1%) | Upper Arlington Swim Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 791 | Luke Coogan | 24.34 | 17 | BB Min | A: 23.59 (+0.75s | 3.1%) | Storm Aquatics | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 792 | Junwoo Yang | 24.35 | 16 | BB Min | A: 23.59 (+0.76s | 3.1%) | Utica Shelby Swim Club | 10/31/2025 | 2025 Holland Fall Invite | |
| 793 | Daniel Sher | 24.35 | 17 | BB Min | A: 23.59 (+0.76s | 3.1%) | Hurricanes Swim Team | 03/07/2025 | 2025 MN RSC Minnesota Regional Championship | |
| 794 | Kevin Coker | 24.36 | 18 | BB Min | A: 23.59 (+0.77s | 3.2%) | Univ. Of Michigan Swim Team | 06/14/2024 | 2024 CZ Multi Cultural Meet | |
| 795 | JD Riedmiller | 24.36 | 18 | BB Min | A: 23.59 (+0.77s | 3.2%) | Cincinnati Aquatic Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 796 | Matthew Hurlbert | 24.37 | 16 | BB Min | A: 23.59 (+0.78s | 3.2%) | Macomb Octopus Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 797 | Colton Cass | 24.37 | 18 | BB Min | A: 23.59 (+0.78s | 3.2%) | Pierre Swim Team | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 798 | Zakir Jahn | 24.37 | 18 | BB Min | A: 23.59 (+0.78s | 3.2%) | Blue Water Swim Club | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 799 | Aidan Jacks | 24.37 | 17 | BB Min | A: 23.59 (+0.78s | 3.2%) | Bowling Green Swim Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 800 | Kaiden Zhang | 24.37 | 16 | BB Min | A: 23.59 (+0.78s | 3.2%) | Aquajets Swim Team | 03/07/2025 | 2025 MN MAN Minnesota Regional Championship | |
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.