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 | |
|---|---|---|---|---|---|---|---|---|---|
| 801 | Nicholas Grotbo | 24.67 | 18 | BB Min | A: 23.59 (+1.08s | 4.4%) | Velocity Aquatics | 03/07/2025 | 2025 MN MAN Minnesota Regional Championship | |
| 802 | Carver Denning | 24.67 | 18 | BB Min | A: 23.59 (+1.08s | 4.4%) | Dakota Riptide | 11/08/2025 | 2025 SD Pierre Invitational | |
| 803 | Mark Milburn | 24.67 | 18 | BB Min | A: 23.59 (+1.08s | 4.4%) | Velocity Aquatics | 03/07/2025 | 2025 MN MAN Minnesota Regional Championship | |
| 804 | Ben Kunkler | 24.68 | 17 | BB Min | A: 23.59 (+1.09s | 4.4%) | Cincinnati Marlins | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 805 | Samuel Gritt | 24.68 | 18 | BB Min | A: 23.59 (+1.09s | 4.4%) | Lake Country Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 806 | Andrew Seiverth | 24.69 | 18 | BB Min | A: 23.59 (+1.10s | 4.5%) | Fort Meigs YMCA Stingrays | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 807 | Carson Brey | 24.69 | 17 | BB Min | A: 23.59 (+1.10s | 4.5%) | Hammerhead Swim Club | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 808 | Grant Rieser | 24.69 | 17 | BB Min | A: 23.59 (+1.10s | 4.5%) | Aquatic Club of Elkhorn | 10/04/2025 | 2025 MW ACE River Races | |
| 809 | Kairav Pai | 24.69 | 16 | BB Min | A: 23.59 (+1.10s | 4.5%) | Mason Manta Rays | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 810 | Alex Zhu | 24.69 | 17 | BB Min | A: 23.59 (+1.10s | 4.5%) | Mason Manta Rays | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 811 | Colton Rutkowski | 24.70 | 18 | BB Min | A: 23.59 (+1.11s | 4.5%) | South East Metro Sharks | 10/12/2024 | 2024 MN FOXJ Fall Invitational | |
| 812 | Holden Roshon | 24.70 | 16 | BB Min | A: 23.59 (+1.11s | 4.5%) | Pau Hana Swim Team | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 813 | Ethan Cole | 24.70 | 17 | BB Min | A: 23.59 (+1.11s | 4.5%) | Hastings Area Swim Team | 06/27/2025 | 2025 MN HAST KAO Invite | |
| 814 | Padraig Kellam | 24.70 | 17 | BB Min | A: 23.59 (+1.11s | 4.5%) | Red Dragon Swimming | 03/07/2025 | 2025 MN WEST Minnesota Regional Championship | |
| 815 | Noah Gibbs | 24.70 | 16 | BB Min | A: 23.59 (+1.11s | 4.5%) | Old Dominion Aquatic Club | 02/23/2024 | 2024 Southeast District 13 Over Championshi | |
| 816 | Colin Draeger | 24.70 | 17 | BB Min | A: 23.59 (+1.11s | 4.5%) | Lakeshore Swim Club | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 817 | Shane Fandrich | 24.70 | 17 | BB Min | A: 23.59 (+1.11s | 4.5%) | Grand Rapids Aquatics | 10/17/2025 | 2025 WMS Boo Bash | |
| 818 | Rourke Bennett | 24.71 | 18 | BB Min | A: 23.59 (+1.12s | 4.5%) | Northfield Swim Club | 10/24/2025 | 2025 MN RWSC Halloween Mini Meet | |
| 819 | Nicholas Kasiborski | 24.72 | 17 | BB Min | A: 23.59 (+1.13s | 4.6%) | Findlay YMCA Frogs | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 820 | Grayson Stricher | 24.72 | 17 | BB Min | A: 23.59 (+1.13s | 4.6%) | Farmington Family YMCA Stingra | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 821 | Aiden Gideon | 24.72 | 17 | BB Min | A: 23.59 (+1.13s | 4.6%) | Great Lakes Tritons | 12/12/2025 | 2025 GLT Tsunami | |
| 822 | Evan Towle | 24.73 | 18 | BB Min | A: 23.59 (+1.14s | 4.6%) | Wtrc Sharks | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 823 | Caden Nelson | 24.73 | 17 | BB Min | A: 23.59 (+1.14s | 4.6%) | Northern Lakes Aquatic Club | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 824 | Matt Dertouzos | 24.73 | 18 | BB Min | A: 23.59 (+1.14s | 4.6%) | Novi Sturgeons | 10/17/2025 | 2025 OLY Fall Classic | |
| 825 | Gage Costain | 24.74 | 18 | BB Min | A: 23.59 (+1.15s | 4.6%) | Sioux Falls Swim Team | 02/26/2026 | 2026 13 Over SCY SD State A Championship | |
| 826 | Elijah Boose | 24.74 | 18 | BB Min | A: 23.59 (+1.15s | 4.6%) | Lakeshore Swim Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 827 | Kade Dextrom | 24.74 | 17 | BB Min | A: 23.59 (+1.15s | 4.6%) | South Central Swimming | 10/31/2025 | 2025 Holland Fall Invite | |
| 828 | Henry Ames | 24.74 | 17 | BB Min | A: 23.59 (+1.15s | 4.6%) | Blackline Aquatics | 03/07/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 829 | Aidan Eastman | 24.75 | 18 | BB Min | A: 23.59 (+1.16s | 4.7%) | Fast | 01/27/2023 | 2023 PST Swimfest | |
| 830 | Luke White | 24.75 | 16 | BB Min | A: 23.59 (+1.16s | 4.7%) | North Suburban Aquatic Club | 06/07/2025 | 2025 MN STAR Summer Kickoff | |
| 831 | Levi Lowery | 24.75 | 17 | BB Min | A: 23.59 (+1.16s | 4.7%) | Saluki Swim Club | 03/06/2026 | Senior Champs 2026 | |
| 832 | Henry Matzek | 24.75 | 18 | BB Min | A: 23.59 (+1.16s | 4.7%) | River Falls Swim Club | 03/07/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 833 | Colin Foy | 24.75 | 18 | BB Min | A: 23.59 (+1.16s | 4.7%) | Hurricanes Swim Team | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | |
| 834 | Jaidon James-Vinales | 24.76 | 18 | BB Min | A: 23.59 (+1.17s | 4.7%) | Detroit All Star Aquatics | 02/13/2026 | 2026 Showdown In Motown | |
| 835 | Brighton Walcott | 24.76 | 17 | BB Min | A: 23.59 (+1.17s | 4.7%) | Michigan Lakeshore Aquatics | 10/31/2025 | 2025 Holland Fall Invite | |
| 836 | Abel Presas | 24.77 | 18 | BB Min | A: 23.59 (+1.18s | 4.8%) | Iguanas Swim Club | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 837 | Zion Ortega | 24.77 | 18 | BB Min | A: 23.59 (+1.18s | 4.8%) | Central Iowa Aquatics | 11/01/2024 | 2024 MN EDI Edina Invite | |
| 838 | Calvin Cook | 24.78 | 17 | BB Min | A: 23.59 (+1.19s | 4.8%) | Boone Area Winter Swim Team | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 839 | Nathan Arheit | 24.80 | 16 | BB Min | A: 23.59 (+1.21s | 4.9%) | Pau Hana Swim Team | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 840 | Samuel Green | 24.80 | 16 | BB Min | A: 23.59 (+1.21s | 4.9%) | Hastings Area Swim Team | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 841 | Bennett Bacon | 24.81 | 17 | BB Min | A: 23.59 (+1.22s | 4.9%) | Club Husker | 10/25/2025 | 2025 MW LSS Spooky Splash | |
| 842 | Parker Larson | 24.84 | 17 | BB Min | A: 23.59 (+1.25s | 5.0%) | Hurricanes Swim Team | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | |
| 843 | Lavell Marshall | 24.84 | 16 | BB Min | A: 23.59 (+1.25s | 5.0%) | Lakeview Aquatic Club | 11/01/2025 | Greater Kalamazoo Arena Challenge | |
| 844 | Cameron Ransford | 24.84 | 17 | BB Min | A: 23.59 (+1.25s | 5.0%) | Caro Tigersharks | 02/15/2026 | 2026 MTSL Championship | |
| 845 | Noah Swanson | 24.85 | 18 | BB Min | A: 23.59 (+1.26s | 5.1%) | West Express Swim Team | 09/27/2025 | 2025 MN West Express Intrasquad | |
| 846 | Aditya Madireddy | 24.87 | 16 | BB Min | A: 23.59 (+1.28s | 5.1%) | Foxjets Swim Team | 03/07/2025 | 2025 MN WEST Minnesota Regional Championship | |
| 847 | Andy Xie | 24.88 | 18 | BB Min | A: 23.59 (+1.29s | 5.2%) | South East Metro Sharks | 11/01/2024 | 2024 MN EDI Edina Invite | |
| 848 | Emerson Kuhl | 24.89 | 17 | BB Min | A: 23.59 (+1.30s | 5.2%) | Millard Aquatic Club | 03/06/2026 | 2026 MW Midwestern Senior Short Course Champs | |
| 849 | Xavier Terrell | 24.90 | 18 | BB Min | A: 23.59 (+1.31s | 5.3%) | Detroit All Star Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 850 | Joseph Longo | 24.90 | 17 | BB Min | A: 23.59 (+1.31s | 5.3%) | Minnetonka Swim Club | 03/07/2025 | 2025 MN MTKA 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.