USA Boys 17-18 - 50 M Back
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3201 | Santiago De Mora | 46.77 | 17 | B: 36.79 (+9.98s | 21.3%) | Saint Petersburg Aquatics | 04/18/2025 | 2025 SPA Spring First Long Course Meet | ||
| 3202 | Ethan Chu | 46.81 | 17 | B: 36.79 (+10.02s | 21.4%) | Flying Fish | 07/20/2019 | SRVA LCM CBBB+ | ||
| 3203 | Jefferson Steele | 46.82 | 17 | B: 36.79 (+10.03s | 21.4%) | Pendleton Swim Association | 07/05/2025 | Pendleton Open 2025 | ||
| 3204 | Cooper Pisani | 46.84 | 17 | B: 36.79 (+10.05s | 21.5%) | Quicksilver Swimming | 06/12/2019 | QSS V PEAK V TIDE | ||
| 3205 | Daniel AU | 46.95 | 18 | B: 36.79 (+10.16s | 21.6%) | Piedmont Swim Team | 04/13/2019 | BSW Zone 2 C B B++ Long Course | ||
| 3206 | Reece Davenport | 46.98 | 17 | B: 36.79 (+10.19s | 21.7%) | Tiger Aquatics | 05/25/2019 | 2019 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 3207 | Michael Laidlaw | 46.99 | 18 | B: 36.79 (+10.20s | 21.7%) | Wolverine Aquatics | 06/21/2019 | Reno Aquatic Club Gamble | ||
| 3208 | Thomas Moeller | 47.01 | 17 | B: 36.79 (+10.22s | 21.7%) | Clearfied City Aquatics Team | 07/08/2022 | 2022 UT WFFM Red, White, Black | ||
| 3209 | Colten Clausen | 47.02 | 17 | B: 36.79 (+10.23s | 21.8%) | Norfolk YMCA Aquajets | 06/26/2021 | 2021 YST Kuchen Kitchen Charity Invite | ||
| 3210 | John Laidlaw | 47.02 | 18 | B: 36.79 (+10.23s | 21.8%) | Wolverine Aquatics | 06/21/2019 | Reno Aquatic Club Gamble | ||
| 3211 | Alejandro Luna | 47.02 | 17 | B: 36.79 (+10.23s | 21.8%) | Race Swami Belle Haven | 05/02/2026 | Alto Spring Jam CBA | ||
| 3212 | Owen Raml | 47.02 | 17 | B: 36.79 (+10.23s | 21.8%) | Mitchell Aquatic Club | 05/18/2019 | 2019 SD SFST Ready For Long Course Meet | ||
| 3213 | Sebastian Garibay | 47.08 | 17 | B: 36.79 (+10.29s | 21.9%) | Mount Hood Aquatics | 07/11/2025 | 2025 Seth Dawson | ||
| 3214 | NICO VAN DER MEER | 47.08 | 17 | B: 36.79 (+10.29s | 21.9%) | Aptos Cabrillo Swim Club | 04/14/2019 | Valley Splash C/B/A+ Meet | ||
| 3215 | Lucas Goss | 47.12 | 17 | B: 36.79 (+10.33s | 21.9%) | Douglas Dolfins Swim Team | 05/28/2021 | 2021 Intermountain Classic | ||
| 3216 | Ryker Wilson | 47.12 | 16 | B: 36.79 (+10.33s | 21.9%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 3217 | Tyler Ortiz | 47.17 | 18 | B: 36.79 (+10.38s | 22.0%) | Livermore AquaCowboys | 04/27/2019 | Short Course C B A+ | ||
| 3218 | FINN VOS | 47.19 | 17 | B: 36.79 (+10.40s | 22.0%) | Bulldog Swim Club | 06/01/2019 | South San Francisco Aquatic Club C/B/A+ | ||
| 3219 | Aidan Collins | 47.20 | 17 | B: 36.79 (+10.41s | 22.1%) | Elk Grove Aquatics Club | 05/25/2019 | 2019 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 3220 | Bowdoin Forman | 47.21 | 17 | B: 36.79 (+10.42s | 22.1%) | Reno Aquatic Club | 05/28/2021 | 2021 Intermountain Classic | ||
| 3221 | Tyler Smith | 47.35 | 17 | B: 36.79 (+10.56s | 22.3%) | Hilltop Aquatic Swim Team | 06/24/2023 | 2023 UT HAST RWB BC Medals Meet | ||
| 3222 | Nathan Lee | 47.43 | 16 | B: 36.79 (+10.64s | 22.4%) | Fog City Hammerheads | 07/20/2024 | Alto Last Splash Invitational | ||
| 3223 | Taylen DeBoer | 47.57 | 17 | B: 36.79 (+10.78s | 22.7%) | Fall River Swim Team | 11/23/2019 | 2019 SD Black Hills Gold Invitational | ||
| 3224 | Tomasz Czajkowski | 47.66 | 17 | B: 36.79 (+10.87s | 22.8%) | Palo Alto Stanford Aquatics | 05/18/2019 | LAMV C B A+ Long Course | ||
| 3225 | Logan Garth | 47.66 | 17 | B: 36.79 (+10.87s | 22.8%) | Tide Swimming | 06/04/2021 | 2021 VA TIDE Red, White, And Blue Meet | ||
| 3226 | Yifan Qiu | 47.69 | 17 | B: 36.79 (+10.90s | 22.9%) | Santa Clara Swim Club | 06/21/2019 | 2019 Valley Splash Race To JOs | ||
| 3227 | Logan Huerta | 47.74 | 17 | B: 36.79 (+10.95s | 22.9%) | Race Swami | 06/25/2021 | 2021 UT Swim Utah Dino Meet | ||
| 3228 | Hayk Khachaturyan | 47.75 | 16 | B: 36.79 (+10.96s | 23.0%) | Quicksilver Swimming | 06/18/2021 | 2021 QSS June Invitational | ||
| 3229 | GAVIN HO | 47.80 | 17 | B: 36.79 (+11.01s | 23.0%) | Alto Swim Club | 06/01/2019 | South San Francisco Aquatic Club C/B/A+ | ||
| 3230 | Joseph Beery | 47.83 | 17 | B: 36.79 (+11.04s | 23.1%) | Atomic Swim Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 3231 | Brody Parrish | 47.91 | 17 | B: 36.79 (+11.12s | 23.2%) | Virginia Gators | 07/09/2021 | 2021 VSI HOKI Regional Summer Awards | ||
| 3232 | Peyton Egide | 47.95 | 17 | B: 36.79 (+11.16s | 23.3%) | Truckee-Tahoe Swim Team | 05/24/2019 | 2019 Intermountain Classic | ||
| 3233 | JAMES LIU | 48.00 | 17 | B: 36.79 (+11.21s | 23.4%) | Daly City Dolphins | 05/17/2019 | De Anza Cupertino Aquatics C/B/A+ | ||
| 3234 | Kylan Smith | 48.01 | 18 | B: 36.79 (+11.22s | 23.4%) | Vacaville Swim Club | 04/27/2019 | NVST S Spring Splash Long Course C B A+ | ||
| 3235 | Logan Stephenson | 48.02 | 17 | B: 36.79 (+11.23s | 23.4%) | St. Augustine Cyclones | 07/16/2026 | 2026 Florida Summer Senior Championships | ||
| 3236 | Henry Coords | 48.03 | 17 | B: 36.79 (+11.24s | 23.4%) | Hurricane Aquatics | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | ||
| 3237 | Adam Sharp | 48.03 | 16 | B: 36.79 (+11.24s | 23.4%) | Winchester Swim Team | 07/08/2022 | 2022 VA North Region Summer Awards | ||
| 3238 | Kaleb Ribado | 48.09 | 17 | B: 36.79 (+11.30s | 23.5%) | Wahoos of Jacksonville | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | ||
| 3239 | Max Rebro | 48.10 | 18 | B: 36.79 (+11.31s | 23.5%) | Piedmont Swim Team | 05/18/2019 | Piedmont Swim Team Long Course C B BB+ | ||
| 3240 | Dylan Munoz | 48.12 | 17 | B: 36.79 (+11.33s | 23.5%) | Seven Mile Swimmers | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 3241 | Kevin Zhang | 48.29 | 17 | B: 36.79 (+11.50s | 23.8%) | Eba - East Bay Aquatics Associ | 04/27/2019 | Short Course C B A+ | ||
| 3242 | Barak Yang | 48.30 | 17 | B: 36.79 (+11.51s | 23.8%) | Quicksilver Swimming | 06/21/2019 | 2019 Valley Splash Race To JOs | ||
| 3243 | SAMUEL ZHANG | 48.32 | 17 | B: 36.79 (+11.53s | 23.9%) | DeAnza Cupertino Aquatics | 06/21/2019 | De Anza Cupertino Aquatics C/B/A+ | ||
| 3244 | Tate Pew | 48.54 | 16 | B: 36.79 (+11.75s | 24.2%) | Milbank Area Lions Swim Team | 07/10/2021 | 2021 SD Britton Invitational Swim Meet | ||
| 3245 | Roman Aguilar | 48.61 | 17 | B: 36.79 (+11.82s | 24.3%) | McAllen Swim Club | 06/06/2026 | 2026 HPAC Sunshine Splash | ||
| 3246 | Cruz Peral | 48.61 | 18 | B: 36.79 (+11.82s | 24.3%) | The Dalles Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 3247 | JADEN KHAN | 48.63 | 16 | B: 36.79 (+11.84s | 24.3%) | Unattached | 04/14/2019 | Valley Splash C/B/A+ Meet | ||
| 3248 | Ryan Hong | 48.87 | 17 | B: 36.79 (+12.08s | 24.7%) | Albany Armada Aquatics | 04/13/2019 | BSW Zone 2 C B B++ Long Course | ||
| 3249 | Richards Bagwasi | 48.95 | 18 | B: 36.79 (+12.16s | 24.8%) | Parkway-Rockwood Gateway Swim | 07/11/2026 | 2026 METS Independence Celebration Copied | ||
| 3250 | Ryan Khammaly | 48.96 | 17 | B: 36.79 (+12.17s | 24.9%) | Lincoln Select Swimming | 07/06/2018 | 2018 SD Scheels Independence Day Invite | ||
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.