Unattached 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Kevin Zhang | 23.46 | 17 | A Min | AA: 22.59 (+0.87s | 3.7%) | California Dolphins Swim Team | 07/20/2024 | Zone 2 Summer Championships | |
| 252 | Isaac Renkema | 23.47 | 18 | A Min | AA: 22.59 (+0.88s | 3.7%) | GRANDVILLE HIGH SCHOOL | 01/30/2026 | 2026 HS Boys MISCA Meet | |
| 253 | Logan Cortese | 23.47 | 18 | A Min | AA: 22.59 (+0.88s | 3.7%) | Windsor Aquatic Club | 02/06/2026 | 2026 Michigan Open | |
| 254 | Grady Sailor | 23.47 | 17 | A Min | AA: 22.59 (+0.88s | 3.7%) | Ludington High School Girls | 01/30/2026 | 2026 HS Boys MISCA Meet | |
| 255 | David Simpson | 23.47 | 18 | A Min | AA: 22.59 (+0.88s | 3.7%) | George C. Marshall High School | 01/29/2026 | 2026 Liberty District Swim Dive Championships | |
| 256 | Cranston Cederlind | 23.48 | 17 | A Min | AA: 22.59 (+0.89s | 3.8%) | LIVONIA STEVENSON HIGH SCHOOL | 01/30/2026 | 2026 HS Boys MISCA Meet | |
| 257 | Ty Lauritzen | 23.48 | 16 | A Min | AA: 22.59 (+0.89s | 3.8%) | Club Wolverine | 10/31/2025 | 2025 Holland Fall Invite | |
| 258 | Brendan Bailey | 23.48 | 18 | A Min | AA: 22.59 (+0.89s | 3.8%) | Eleanor Roosevelt High School | 02/15/2025 | MPSSAA_43ASouth_SwimChamps25 | |
| 259 | Noah Yazdani | 23.49 | 17 | A Min | AA: 22.59 (+0.90s | 3.8%) | James Madison High School | 01/30/2026 | 2026 Concorde District Championship Meet | |
| 260 | Tadas Zukovskis | 23.49 | 17 | A Min | AA: 22.59 (+0.90s | 3.8%) | Saline Swim Team | 10/31/2025 | 2025 Holland Fall Invite | |
| 261 | Sawyer Adams | 23.50 | 18 | A Min | AA: 22.59 (+0.91s | 3.9%) | Bremerton YMCA Swim Team | 01/15/2026 | 2026 PN VAST 49th Annual Washington Open APP | |
| 262 | Eli Laney | 23.50 | 18 | A Min | AA: 22.59 (+0.91s | 3.9%) | 02/07/2026 | 2026 (WIAA) Metro(SeaKing District Il) BoysOB | ||
| 263 | Ethan Zheng | 23.50 | 17 | A Min | AA: 22.59 (+0.91s | 3.9%) | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 264 | Jr. Bettie | 23.50 | 17 | A Min | AA: 22.59 (+0.91s | 3.9%) | MARTIN LUTHER KING SCHOOL (MI) | 02/06/2026 | 2026 Boys Wayne County Invitational | |
| 265 | Mason Means | 23.51 | 17 | A Min | AA: 22.59 (+0.92s | 3.9%) | Baldwin High | 01/30/2026 | 2025 2026 MIL Swimming Diving Championship | |
| 266 | Gianni Khoury | 23.52 | 17 | A Min | AA: 22.59 (+0.93s | 4.0%) | Burlingame | 04/29/2026 | PAL Bay Division Championship | |
| 267 | Oliver Schlaugat | 23.52 | 17 | A Min | AA: 22.59 (+0.93s | 4.0%) | Glencoe Gators | 01/16/2025 | 2025 PN VAST 48th Annual Washington Open | |
| 268 | Brandon Wong | 23.52 | 17 | A Min | AA: 22.59 (+0.93s | 4.0%) | Kamiak | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 269 | Alec Tworkowski | 23.53 | 17 | A Min | AA: 22.59 (+0.94s | 4.0%) | Our Lady of Good Counsel High | 01/30/2026 | 2026 WMPSSDL Championships | |
| 270 | Tyler Jurhs | 23.53 | 17 | A Min | AA: 22.59 (+0.94s | 4.0%) | OWOSSO HIGH SCHOOL | 01/30/2026 | 2026 HS Boys MISCA Meet | |
| 271 | Alexander Nelson | 23.54 | 17 | A Min | AA: 22.59 (+0.95s | 4.0%) | William T Dwyer High School | 10/27/2025 | 2025 FHSAA 4A District 6 | |
| 272 | Alvin Liu | 23.54 | 17 | A Min | AA: 22.59 (+0.95s | 4.0%) | Hanford | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 273 | Mitchell Ronning | 23.57 | 17 | A Min | AA: 22.59 (+0.98s | 4.2%) | McMinnville Swim Club | 01/15/2026 | 2026 PN VAST 49th Annual Washington Open APP | |
| 274 | Cole Short | 23.57 | 17 | A Min | AA: 22.59 (+0.98s | 4.2%) | Bullard High School | 04/04/2025 | 2025 Clovis West Invitational | |
| 275 | Jagger Connelly | 23.58 | 18 | A Min | AA: 22.59 (+0.99s | 4.2%) | Midland H.H. Dow High School | 01/30/2026 | 2026 HS Boys MISCA Meet | |
| 276 | Casey Laplante | 23.58 | 17 | A Min | AA: 22.59 (+0.99s | 4.2%) | West Seattle | 02/07/2026 | 2026 (WIAA) Metro(SeaKing District Il) BoysOB | |
| 277 | Gavin Berry | 23.59 | 16 | A Min | AA: 22.59 (+1.00s | 4.2%) | George C. Marshall High School | 01/29/2026 | 2026 Liberty District Swim Dive Championships | |
| 278 | Hayes Harness | 23.62 | 17 | BB Min | A: 23.59 (+0.03s | 0.1%) | North Hardin High School | 02/07/2026 | 1st Round KHSAA Championships Site #1 | |
| 279 | Ja'Von Waters Jr. | 23.63 | 17 | BB Min | A: 23.59 (+0.04s | 0.2%) | CASS TECHNICAL HIGH SCHOOL | 02/06/2026 | 2026 Boys Wayne County Invitational | |
| 280 | Jack Conroy | 23.63 | 17 | BB Min | A: 23.59 (+0.04s | 0.2%) | Bloomfield Hills | 02/25/2026 | 2026 Boys OAA Red Division Championships | |
| 281 | McCall Rysemus | 23.64 | 17 | BB Min | A: 23.59 (+0.05s | 0.2%) | West Seattle | 02/07/2026 | 2026 (WIAA) Metro(SeaKing District Il) BoysOB | |
| 282 | Kelan Kennedy | 23.64 | 18 | BB Min | A: 23.59 (+0.05s | 0.2%) | Academy Swim Club | 11/21/2025 | HISI Senior Fall Championship (SCY) | |
| 283 | Elijah Fingerson | 23.66 | 18 | BB Min | A: 23.59 (+0.07s | 0.3%) | Taft | 02/21/2025 | 2025 OSAA 4A 3A 2A 1A Swimming Championships | |
| 284 | Noah Jorgensen | 23.66 | 17 | BB Min | A: 23.59 (+0.07s | 0.3%) | Detroit Catholic Central High | 02/06/2026 | 2026 Boys Oakland County Championships | |
| 285 | Rayan Khwaja | 23.68 | 18 | BB Min | A: 23.59 (+0.09s | 0.4%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 286 | Braden Yang | 23.68 | 17 | BB Min | A: 23.59 (+0.09s | 0.4%) | Quarry Lane | 05/02/2026 | 2026 Bay Area Conference Championship | |
| 287 | Joshua Yu | 23.68 | 17 | BB Min | A: 23.59 (+0.09s | 0.4%) | Phoenix Aquatic Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 288 | Jonathan Bui | 23.69 | 17 | BB Min | A: 23.59 (+0.10s | 0.4%) | Bishop Blanchet | 02/07/2026 | 2026 (WIAA) Metro(SeaKing District Il) BoysOB | |
| 289 | Alexandros Hejmo | 23.70 | 18 | BB Min | A: 23.59 (+0.11s | 0.5%) | Machine Aquatics | 10/27/2023 | NOVA Senior Classic | |
| 290 | Dane Lackey | 23.70 | 18 | BB Min | A: 23.59 (+0.11s | 0.5%) | Edsel Ford High School | 02/06/2026 | 2026 Boys Wayne County Invitational | |
| 291 | Ryan Hong | 23.71 | 17 | BB Min | A: 23.59 (+0.12s | 0.5%) | Albany Armada Aquatics | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 292 | Juan Sarmiento | 23.71 | 18 | BB Min | A: 23.59 (+0.12s | 0.5%) | Nsu University School | 09/27/2025 | 61st Woodson Invitational | |
| 293 | Josh Telang | 23.71 | 17 | BB Min | A: 23.59 (+0.12s | 0.5%) | Rochester Adams | 02/25/2026 | 2026 Boys OAA Red Division Championships | |
| 294 | Evan Huang | 23.71 | 17 | BB Min | A: 23.59 (+0.12s | 0.5%) | Troy | 02/25/2026 | 2026 Boys OAA Red Division Championships | |
| 295 | Grant Hillary | 23.71 | 18 | BB Min | A: 23.59 (+0.12s | 0.5%) | CATHOLIC CENTRAL HIGH SCHOOL ( | 03/13/2026 | MHSAA Boys D3 State Championship 2026 | |
| 296 | Josef Gruendel | 23.72 | 17 | BB Min | A: 23.59 (+0.13s | 0.5%) | Robinson Secondary School | 01/30/2026 | 2026 Patriot District | |
| 297 | Ryan Rich | 23.73 | 18 | BB Min | A: 23.59 (+0.14s | 0.6%) | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | ||
| 298 | Joseph Chiu | 23.73 | 17 | BB Min | A: 23.59 (+0.14s | 0.6%) | Mission San Jose High School | 05/01/2026 | MVAL Swimming Championship 2026 | |
| 299 | Max Possin | 23.76 | 18 | BB Min | A: 23.59 (+0.17s | 0.7%) | Miami Country Day School | 09/27/2025 | 61st Woodson Invitational | |
| 300 | Eli Zaksek | 23.77 | 17 | BB Min | A: 23.59 (+0.18s | 0.8%) | Saline | 02/27/2026 | Boy S SEC Red Championship 2026 | |
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.