Unattached Zone Boys 17-18 - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | David De la Rosa del Casti | 29.95 | 17 | B Min | BB: 28.59 (+1.36s | 4.5%) | Regis La Salle | 02/14/2025 | 33rd Annual Lost Dutchman Invitational | |
| 152 | Turner Thomas | 29.97 | 17 | B Min | BB: 28.59 (+1.38s | 4.6%) | New Albany Aquatic Club | 11/21/2025 | 2025 OH SC Senior Fall Invitational | |
| 153 | Niels Hatzenbuhler | 29.98 | 17 | B Min | BB: 28.59 (+1.39s | 4.6%) | Layton Surfers | 11/21/2025 | 2025 Thanksgiving Invitational OBS | |
| 154 | Stellan Adams-Silinsky | 30.01 | 17 | B Min | BB: 28.59 (+1.42s | 4.7%) | Cardinal Gibbons Hs- FL | 09/27/2025 | 61st Woodson Invitational | |
| 155 | Daniel Lou | 30.05 | 17 | B Min | BB: 28.59 (+1.46s | 4.9%) | Piedmont Swim Team | 06/24/2023 | Crow Canyon Sharks Invitational | |
| 156 | Benjamin Woodbury | 30.19 | 17 | B Min | BB: 28.59 (+1.60s | 5.3%) | Layton Surfers | 11/21/2025 | 2025 Thanksgiving Invitational OBS | |
| 157 | Peter Camp | 30.21 | 18 | B Min | BB: 28.59 (+1.62s | 5.4%) | Atascadero High School | 04/04/2025 | 2025 Clovis West Invitational | |
| 158 | Nathanuel Chan | 30.22 | 17 | B Min | BB: 28.59 (+1.63s | 5.4%) | Unattached | 03/23/2024 | PSL SC CBA+ Meet | |
| 159 | Ezekiel Russo | 30.24 | 17 | B Min | BB: 28.59 (+1.65s | 5.5%) | McMinnville Swim Club | 10/17/2025 | 2025 CST Harvest Open | |
| 160 | Blake Graves | 30.31 | 17 | B Min | BB: 28.59 (+1.72s | 5.7%) | Clovis North High School | 04/04/2025 | 2025 Clovis West Invitational | |
| 161 | Logan Teasdale | 30.39 | 17 | B Min | BB: 28.59 (+1.80s | 5.9%) | Layton Surfers | 10/24/2025 | SSC Witchy Waters 2025 | |
| 162 | Hayden Young | 30.40 | 18 | B Min | BB: 28.59 (+1.81s | 6.0%) | Liberty High School Swim & Div | 05/01/2026 | BVAL Championship 2026 | |
| 163 | Nathan Foucu | 30.43 | 18 | B Min | BB: 28.59 (+1.84s | 6.0%) | Osprey Aquatics | 03/13/2021 | PACIFIC SWIMMING SHORT COURSE Dual Meet | |
| 164 | Hunter Burnham | 30.50 | 17 | B Min | BB: 28.59 (+1.91s | 6.3%) | Layton Surfers | 02/01/2025 | 2025 Region 1 OBS | |
| 165 | Trace Belitz | 30.55 | 17 | B Min | BB: 28.59 (+1.96s | 6.4%) | Ridgeview | 02/14/2025 | 2025 OR HS 5a 4 | |
| 166 | Erik Somoza | 30.59 | 18 | B Min | BB: 28.59 (+2.00s | 6.5%) | Saint Brendan High School | 10/22/2025 | 20254 FHSAA 2A District 12 | |
| 167 | Arturo Rendon | 30.61 | 18 | B Min | BB: 28.59 (+2.02s | 6.6%) | Frontier High School (Ca) | 04/04/2025 | 2025 Clovis West Invitational | |
| 168 | Kyle Chen | 30.64 | 17 | B Min | BB: 28.59 (+2.05s | 6.7%) | Daly City Dolphins | 01/27/2024 | 2024 Zone 1 North Championships | |
| 169 | Emerson Barsotti | 30.71 | 17 | B Min | BB: 28.59 (+2.12s | 6.9%) | McMinnville Swim Club | 11/07/2025 | 2025 McSwimville Invitational | |
| 170 | Benjamin Jacobs | 30.73 | 16 | B Min | BB: 28.59 (+2.14s | 7.0%) | Nation\\\\\\'s Capital Swim Club | 10/01/2022 | 2022 STAT Fall Sprint Meet 2022 | |
| 171 | Lennox Norenberg | 30.77 | 17 | B Min | BB: 28.59 (+2.18s | 7.1%) | Cascade Swim Club | 01/16/2025 | 2025 PN VAST 48th Annual Washington Open | |
| 172 | Tyler Chan | 30.78 | 17 | B Min | BB: 28.59 (+2.19s | 7.1%) | Lincoln | 04/28/2023 | AAA League Championship Meet 2023 | |
| 173 | JACKSON GRAFILO | 30.80 | 18 | B: 30.79 (+0.01s | 0.0%) | Burlingame Aquatics | 01/11/2020 | South San Francisco C/B/A+ | ||
| 174 | Gavin Briggs | 31.02 | 17 | B: 30.79 (+0.23s | 0.7%) | New Albany Aquatic Club | 11/21/2025 | 2025 OH SC Senior Fall Invitational | ||
| 175 | Kage Oyler | 31.10 | 16 | B: 30.79 (+0.31s | 1.0%) | Churchill High School | 05/08/2026 | Northern Region Swimming Trials And Finals | ||
| 176 | William Tsao | 31.11 | 17 | B: 30.79 (+0.32s | 1.0%) | Mills | 04/29/2026 | PAL Bay Division Championship | ||
| 177 | Ryan Washtok | 31.15 | 17 | B: 30.79 (+0.36s | 1.2%) | Jesuit | 02/14/2025 | 2025 OR HS 6a 2 | ||
| 178 | Liam Milligan | 31.39 | 17 | B: 30.79 (+0.60s | 1.9%) | Quince Orchard Swim Academy | 11/14/2025 | 2025PV November Open Fairland | ||
| 179 | Jensen Wolfe | 31.43 | 18 | B: 30.79 (+0.64s | 2.0%) | Port Angeles | 01/17/2026 | 2026 8th Annual Boys HS Swimvitational OB | ||
| 180 | Bradley Roloff | 31.43 | 17 | B: 30.79 (+0.64s | 2.0%) | Bainbridge Island Swim Club | 12/19/2024 | 2024 WA State Senior Short Course Champs | ||
| 181 | Alex Pop | 31.46 | 17 | B: 30.79 (+0.67s | 2.1%) | Legacy Aquatics | 10/11/2025 | LA Fall Kick Off 2025 | ||
| 182 | Sam Ramadan | 31.50 | 18 | B: 30.79 (+0.71s | 2.3%) | Edsel Ford High School | 02/06/2026 | 2026 Boys Wayne County Invitational | ||
| 183 | Connor Mondou | 31.59 | 17 | B: 30.79 (+0.80s | 2.5%) | South Albany | 02/15/2025 | 2025 OR HS 5a 3 | ||
| 184 | Amare Horsley | 31.60 | 16 | B: 30.79 (+0.81s | 2.6%) | Univ. Of Michigan Swim Team | 06/14/2024 | 2024 CZ Multi Cultural Meet | ||
| 185 | Asher Herndon | 31.76 | 17 | B: 30.79 (+0.97s | 3.1%) | St Patrick-St Vincent High | 04/30/2026 | 2026 TCAL Swimming Diving Championships | ||
| 186 | Jaxon Anderson | 31.78 | 16 | B: 30.79 (+0.99s | 3.1%) | Bremerton | 01/18/2025 | 7TH Annual Boys Swimvitational | ||
| 187 | Braxton Cooze | 31.85 | 17 | B: 30.79 (+1.06s | 3.3%) | Harbour Amateur Swim Club | 10/25/2024 | 2024 T2 Spooktacular | ||
| 188 | Theo Davis | 31.88 | 18 | B: 30.79 (+1.09s | 3.4%) | Cascade Swim Club | 02/18/2022 | 2022 CA AP ISCA Elite Showcase West | ||
| 189 | Seth McNay | 31.88 | 17 | B: 30.79 (+1.09s | 3.4%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 190 | Charleston Koster | 31.94 | 17 | B: 30.79 (+1.15s | 3.6%) | Swim Fort Lauderdale | 11/01/2025 | Piranhas Turkey Classic 2025 | ||
| 191 | Francisco Solberg | 31.98 | 18 | B: 30.79 (+1.19s | 3.7%) | Hood River Valley | 02/12/2025 | 2025 OR HS 5a 1 | ||
| 192 | Kyle Wong | 32.01 | 17 | B: 30.79 (+1.22s | 3.8%) | Mills | 04/24/2024 | PAL Bay Division Championship | ||
| 193 | Ciaran Lee | 32.02 | 17 | B: 30.79 (+1.23s | 3.8%) | Burlingame Aquatics | 01/22/2022 | 2022 Zone 1 North Championships | ||
| 194 | Thiago Ometto | 32.12 | 18 | B: 30.79 (+1.33s | 4.1%) | Miami Country Day School | 09/30/2025 | 2025 Palm League Champs USA S OBS | ||
| 195 | Logan Conrad | 32.23 | 17 | B: 30.79 (+1.44s | 4.5%) | Orinda Aquatics | 11/12/2023 | Fall Jamboree Invitational 2023 | ||
| 196 | Michael Sylvester | 32.24 | 18 | B: 30.79 (+1.45s | 4.5%) | Paint Branch | 02/14/2026 | 4A3A MPSSAA North Region Championships | ||
| 197 | Sean Rogerson | 32.32 | 16 | B: 30.79 (+1.53s | 4.7%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 198 | Jonas Yiengst | 32.46 | 17 | B: 30.79 (+1.67s | 5.1%) | Shark Tank Racing Squad | 11/13/2021 | 2021 VA Fall Aqua Fest | ||
| 199 | Kyle Bensimon | 32.50 | 17 | B: 30.79 (+1.71s | 5.3%) | Springbrook Swim and Dive Team | 02/14/2026 | 4A3A MPSSAA North Region Championships | ||
| 200 | James Mitchell | 32.60 | 17 | B: 30.79 (+1.81s | 5.6%) | Cascade Swim Club | 02/18/2022 | 2022 CA AP ISCA Elite Showcase West | ||
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.