Central Zone Zone Boys 15-16 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Ryese Biebl | 23.51 | 15 | A Min | AA: 23.19 (+0.32s | 1.4%) | St Croix Swim Club | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 252 | Cooper McLean | 23.52 | 15 | A Min | AA: 23.19 (+0.33s | 1.4%) | Utica Shelby Swim Club | 10/31/2025 | 2025 Holland Fall Invite | |
| 253 | Maddox Kraus | 23.52 | 15 | A Min | AA: 23.19 (+0.33s | 1.4%) | Saluki Swim Club | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 254 | Aiden Bega | 23.53 | 14 | A Min | AA: 23.19 (+0.34s | 1.4%) | Club Wolverine | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 255 | Brolin Worth | 23.53 | 15 | A Min | AA: 23.19 (+0.34s | 1.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 10/31/2025 | 2025 Holland Fall Invite | |
| 256 | Bowen Weiss | 23.53 | 14 | A Min | AA: 23.19 (+0.34s | 1.4%) | Ann Arbor Pioneer | 02/27/2026 | Boy S SEC Red Championship 2026 | |
| 257 | Brayden Jeffers | 23.53 | 15 | A Min | AA: 23.19 (+0.34s | 1.4%) | Swim Omaha | 03/06/2026 | 2026 MW Midwestern Senior Short Course Champs | |
| 258 | Aidan Golicz | 23.54 | 14 | A Min | AA: 23.19 (+0.35s | 1.5%) | Drop Aquatics | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 259 | Thomas Hamblin | 23.55 | 16 | A Min | AA: 23.19 (+0.36s | 1.5%) | Mountain View | 02/14/2025 | 2025 OR HS 5a 4 | |
| 260 | Luke Holbert | 23.56 | 15 | A Min | AA: 23.19 (+0.37s | 1.6%) | Pau Hana Swim Team | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 261 | Jeremiah Green | 23.57 | 16 | A Min | AA: 23.19 (+0.38s | 1.6%) | Club Wolverine | 02/06/2026 | 2026 Michigan Open | |
| 262 | Brady Hyman | 23.57 | 15 | A Min | AA: 23.19 (+0.38s | 1.6%) | Ames Cyclone Aquatics Club | 12/21/2024 | 2024 MN AQJT Holiday Invite | |
| 263 | Hudson Tripp | 23.57 | 15 | A Min | AA: 23.19 (+0.38s | 1.6%) | Parkway-Rockwood Gateway Swim | 06/24/2026 | GTWY Get Your Best Yard Times | |
| 264 | Ethan Ackenhausen | 23.58 | 15 | A Min | AA: 23.19 (+0.39s | 1.7%) | Csp Tideriders | 10/09/2026 | Fall Festival Invitational | |
| 265 | Liam Grams | 23.59 | 14 | A Min | AA: 23.19 (+0.40s | 1.7%) | South Central Swimming | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 266 | Jax Calhoun | 23.61 | 15 | A Min | AA: 23.19 (+0.42s | 1.8%) | Peninsula Wave Riders Swimmin | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |
| 267 | Danial Zhekebatyrov | 23.61 | 15 | A Min | AA: 23.19 (+0.42s | 1.8%) | Club Wolverine | 11/21/2025 | 2025 SST Fall Classic | |
| 268 | Miles Hjelle | 23.63 | 16 | A Min | AA: 23.19 (+0.44s | 1.9%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 269 | Collin Ashley | 23.63 | 15 | A Min | AA: 23.19 (+0.44s | 1.9%) | Swim Omaha | 03/14/2026 | 2026 BLCK MW SO ACE Shamrock Showdown | |
| 270 | Chase Poh | 23.63 | 16 | A Min | AA: 23.19 (+0.44s | 1.9%) | Mason Manta Rays | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 271 | Luke Knapschaefer | 23.63 | 15 | A Min | AA: 23.19 (+0.44s | 1.9%) | Mason Manta Rays | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 272 | Michael Ensing | 23.64 | 16 | A Min | AA: 23.19 (+0.45s | 1.9%) | Michigan Lakeshore Aquatics | 02/06/2026 | 2026 Michigan Open | |
| 273 | Connor Truman | 23.64 | 14 | A Min | AA: 23.19 (+0.45s | 1.9%) | Plymouth Canton Cruisers | 03/20/2026 | 2026 SCY MAGS Championship Meet | |
| 274 | Luke Woodhouse | 23.64 | 16 | A Min | AA: 23.19 (+0.45s | 1.9%) | Great Lakes Sailfish Swimming | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 275 | Pete Litke | 23.65 | 16 | A Min | AA: 23.19 (+0.46s | 1.9%) | South Ymca-Key Swimming | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 276 | Arty Fletcher | 23.65 | 15 | A Min | AA: 23.19 (+0.46s | 1.9%) | Michigan Lakeshore Aquatics | 03/27/2026 | 2026 SCY ULTRA Championship Meet | |
| 277 | Easton Kline | 23.65 | 16 | A Min | AA: 23.19 (+0.46s | 1.9%) | Lakeview Aquatic Club | 11/01/2025 | Greater Kalamazoo Arena Challenge | |
| 278 | Paxton Samuelson | 23.65 | 16 | A Min | AA: 23.19 (+0.46s | 1.9%) | West Fargo Flyers | 03/13/2025 | 2025 MN RSC CZ North Section Spring Champions | |
| 279 | Christian Wang | 23.66 | 16 | A Min | AA: 23.19 (+0.47s | 2.0%) | Millard Aquatic Club | 03/06/2026 | 2026 MW Midwestern Senior Short Course Champs | |
| 280 | Rocco Firth | 23.66 | 15 | A Min | AA: 23.19 (+0.47s | 2.0%) | Birmingham Groves | 02/06/2026 | 2026 Boys Oakland County Championships | |
| 281 | McKoy Pereboom | 23.66 | 16 | A Min | AA: 23.19 (+0.47s | 2.0%) | Watertown Area Swim Club | 02/27/2025 | 2025 13 Over SCY SD State A Championship | |
| 282 | Stephan Mahler | 23.68 | 15 | A Min | AA: 23.19 (+0.49s | 2.1%) | Findlay YMCA Frogs | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 283 | Brighton Sander | 23.68 | 16 | A Min | AA: 23.19 (+0.49s | 2.1%) | Fmy Gators | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 284 | Cameron House | 23.68 | 15 | A Min | AA: 23.19 (+0.49s | 2.1%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 285 | Jonathan Tucker | 23.68 | 16 | A Min | AA: 23.19 (+0.49s | 2.1%) | Seahawks Swim club | 03/06/2026 | Senior Champs 2026 | |
| 286 | Henry Schultz | 23.68 | 15 | A Min | AA: 23.19 (+0.49s | 2.1%) | Aquajets Swim Team | 10/04/2026 | 2026 MN AQJT Shootout Invite | |
| 287 | Beckett Nelson | 23.69 | 16 | A Min | AA: 23.19 (+0.50s | 2.1%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 288 | Asher Bollinger | 23.69 | 14 | A Min | AA: 23.19 (+0.50s | 2.1%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 289 | Levi Nelson | 23.69 | 16 | A Min | AA: 23.19 (+0.50s | 2.1%) | Willmar Aquatic Racing Stingra | 03/12/2026 | 2026 MN AQJT Senior SC State Championship | |
| 290 | Cooper Benson | 23.70 | 16 | A Min | AA: 23.19 (+0.51s | 2.2%) | Peninsula Wave Riders Swimmin | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |
| 291 | Youssef Omar | 23.70 | 15 | A Min | AA: 23.19 (+0.51s | 2.2%) | Central Ohio Aquatics | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 292 | John Dohm III | 23.70 | 15 | A Min | AA: 23.19 (+0.51s | 2.2%) | Csp Tideriders | 10/09/2026 | Fall Festival Invitational | |
| 293 | Joshua Peters | 23.71 | 16 | A Min | AA: 23.19 (+0.52s | 2.2%) | Edina Swim Club | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 294 | Colin Kemp | 23.71 | 15 | A Min | AA: 23.19 (+0.52s | 2.2%) | Worthington Swim Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 295 | Noah Sjurseth | 23.71 | 16 | A Min | AA: 23.19 (+0.52s | 2.2%) | Fmy Gators | 06/05/2026 | 2026 MN ALEX Pool Sprints Lake Swim | |
| 296 | Harrison Taylor | 23.71 | 16 | A Min | AA: 23.19 (+0.52s | 2.2%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 297 | Thomas Hamblin | 23.72 | 16 | A Min | AA: 23.19 (+0.53s | 2.2%) | Mountain View | 02/21/2025 | 2025 OSAA 5A Championship Meet | |
| 298 | Matthew Derillac | 23.73 | 15 | A Min | AA: 23.19 (+0.54s | 2.3%) | Blazing Barracudas | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
| 299 | Byeongjun Park | 23.73 | 14 | A Min | AA: 23.19 (+0.54s | 2.3%) | Oly Swimming | 03/06/2026 | 2026 MCSA Senior Cup Championships | |
| 300 | Gus Kelly | 23.73 | 15 | A Min | AA: 23.19 (+0.54s | 2.3%) | Oak Hills Youth Athletics | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |
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.