Western Zone Zone Boys 17-18 - 50 M Breast
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 | Benjamin Yamashita | 39.66 | 17 | B Min | BB: 37.49 (+2.17s | 5.5%) | Clearfield City Aquatic Team | 06/13/2025 | 2025 SDAT Summer Spectacular | |
| 802 | Edward Chu | 39.69 | 17 | B Min | BB: 37.49 (+2.20s | 5.5%) | Issaquah Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 803 | Kayson Zilles | 39.70 | 18 | B Min | BB: 37.49 (+2.21s | 5.6%) | Basin Blast Swimming | 06/28/2024 | WFFM Red White And Black 2024 | |
| 804 | August Baertlein | 39.72 | 16 | B Min | BB: 37.49 (+2.23s | 5.6%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | |
| 805 | Hugh Hoff | 39.74 | 17 | B Min | BB: 37.49 (+2.25s | 5.7%) | Cascade Swim Club | 06/26/2025 | 2025 PN CSC 104th Annual Senior Seattle Open | |
| 806 | Rhett Loughmiller | 39.76 | 17 | B Min | BB: 37.49 (+2.27s | 5.7%) | The Dalles Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | |
| 807 | Xavier Roberts | 39.76 | 16 | B Min | BB: 37.49 (+2.27s | 5.7%) | Denver Triton Swim Team | 06/10/2026 | 2026 CO HRA Sprint Eliminator | |
| 808 | Jaxon Hardt | 39.76 | 17 | B Min | BB: 37.49 (+2.27s | 5.7%) | Reno Aquatic Club | 07/15/2022 | 2022 NNA Silver State Championsips | |
| 809 | One Park | 39.78 | 16 | B Min | BB: 37.49 (+2.29s | 5.8%) | Boise YMCA Swim Team | 05/16/2025 | 2025 Spring Fling LC Invitational | |
| 810 | Noah Warkentin | 39.82 | 17 | B Min | BB: 37.49 (+2.33s | 5.9%) | Santa Barbara Swim Club | 06/16/2022 | 2022 CA SCS BUEN June Age Group | |
| 811 | Fraser Scott | 39.83 | 18 | B Min | BB: 37.49 (+2.34s | 5.9%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 812 | Tyler Hoang | 39.83 | 17 | B Min | BB: 37.49 (+2.34s | 5.9%) | Irvine Novaquatics | 07/22/2021 | 2021 CA MVN Summer JO S | |
| 813 | Brian Do | 39.83 | 17 | B Min | BB: 37.49 (+2.34s | 5.9%) | Quicksilver Swimming | 08/03/2022 | Western Zones Age Group Championships | |
| 814 | Samuel Lillian | 39.86 | 17 | B Min | BB: 37.49 (+2.37s | 5.9%) | Cottonwood Heights Aquatics | 07/19/2021 | 2021 UT LC Champs | |
| 815 | Charles Tetzloff | 39.86 | 17 | B Min | BB: 37.49 (+2.37s | 5.9%) | Aquawolves Swimming | 06/11/2025 | 2025 CO HRA Sprint Eliminator | |
| 816 | Daniel Happy | 39.90 | 18 | B Min | BB: 37.49 (+2.41s | 6.0%) | Excel Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 817 | Aiden Rodriguez | 39.93 | 17 | B Min | BB: 37.49 (+2.44s | 6.1%) | Mission Viejo Nadadores | 07/22/2021 | 2021 CA MVN Summer JO S | |
| 818 | Howard Yang | 39.97 | 18 | B Min | BB: 37.49 (+2.48s | 6.2%) | Irvine Novaquatics | 05/28/2021 | 2021 CA SPEEDO GRAND CHALLENGE | |
| 819 | Kern Chahal | 39.97 | 17 | B Min | BB: 37.49 (+2.48s | 6.2%) | Northern Colorado Swim Club | 06/28/2025 | 2025 CO Greeley Stampede | |
| 820 | Brian Dai | 39.99 | 16 | B Min | BB: 37.49 (+2.50s | 6.3%) | Eastside Aquatic Swim Team | 07/11/2025 | 2025 THSC Summer Classic | |
| 821 | Samuel Chung | 39.99 | 17 | B Min | BB: 37.49 (+2.50s | 6.3%) | VillaSport Swim Team | 06/26/2025 | 2025 Howard Jones Open | |
| 822 | John Nguyen | 39.99 | 17 | B Min | BB: 37.49 (+2.50s | 6.3%) | Columbia River Swim Team | 06/26/2025 | 2025 PN CSC 104th Annual Senior Seattle Open | |
| 823 | Ethan Young | 40.00 | 18 | B Min | BB: 37.49 (+2.51s | 6.3%) | Hillsboro Swim Team | 06/26/2025 | 2025 Howard Jones Open | |
| 824 | Carston Chamberlain | 40.01 | 17 | B Min | BB: 37.49 (+2.52s | 6.3%) | Lehi Aquatics | 06/21/2025 | 2025 UT HAST RWB Invitational | |
| 825 | Kai Rajpal | 40.01 | 17 | B Min | BB: 37.49 (+2.52s | 6.3%) | Boulder Swim Team | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |
| 826 | Sreejith Sreekumar | 40.02 | 16 | B Min | BB: 37.49 (+2.53s | 6.3%) | Gold\\\\\\'s Aquatics Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 827 | Wen-Shin Tsuei | 40.03 | 17 | B Min | BB: 37.49 (+2.54s | 6.3%) | Trident Swim Club | 07/22/2021 | 2021 CA RAA Summer JO S | |
| 828 | Henry Wilkins | 40.03 | 17 | B Min | BB: 37.49 (+2.54s | 6.3%) | Kearns Youth Aquatic Team | 05/20/2025 | Kearns LC Classic | |
| 829 | Eric Zhang | 40.04 | 18 | B Min | BB: 37.49 (+2.55s | 6.4%) | Alto Swim Club | 06/09/2023 | DACA Long Course C B A+ | |
| 830 | Roman Carmichael | 40.04 | 18 | B Min | BB: 37.49 (+2.55s | 6.4%) | Bay Club Aquatics | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 831 | Stephen Xue | 40.07 | 18 | B Min | BB: 37.49 (+2.58s | 6.4%) | Corvallis Aquatic Team | 06/27/2025 | TEAM Summer Invitational | |
| 832 | Alexander Compton | 40.09 | 17 | B Min | BB: 37.49 (+2.60s | 6.5%) | Spokane Waves Aquatic Team | 04/26/2025 | 2025 SWAT Spring Fling | |
| 833 | Frank Martin | 40.13 | 17 | B Min | BB: 37.49 (+2.64s | 6.6%) | Swim South Bay | 07/10/2026 | 2026 NNA Silver State Championships | |
| 834 | Ron Baravik | 40.14 | 17 | B Min | BB: 37.49 (+2.65s | 6.6%) | Mission Aurora Colorado Swimmi | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |
| 835 | Sean McDonald | 40.15 | 18 | B Min | BB: 37.49 (+2.66s | 6.6%) | Nampa Swim Team | 05/19/2023 | BY 2023 Spring Fling Invitational | |
| 836 | Aasish Dangol | 40.16 | 18 | B Min | BB: 37.49 (+2.67s | 6.6%) | Albany Armada Aquatics | 07/25/2019 | 2019 Far Western LC Championships | |
| 837 | Francesco Nicolo | 40.17 | 17 | B Min | BB: 37.49 (+2.68s | 6.7%) | Boulder Swim Team | 04/11/2026 | 2026 CO TOPS SBL Pentathlon 13 O | |
| 838 | Matthew Schleicher | 40.17 | 17 | B Min | BB: 37.49 (+2.68s | 6.7%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | |
| 839 | Joseph Kraus | 40.20 | 17 | B Min | BB: 37.49 (+2.71s | 6.7%) | Denver Swim Academy | 06/10/2026 | 2026 CO HRA Sprint Eliminator | |
| 840 | Toby Liang | 40.24 | 17 | B Min | BB: 37.49 (+2.75s | 6.8%) | DeAnza Cupertino Aquatics | 06/07/2024 | DACA LC C B A+ Meet | |
| 841 | Thai Nguyen | 40.25 | 17 | B Min | BB: 37.49 (+2.76s | 6.9%) | Golden West Swim Club | 07/22/2021 | 2021 CA MVN Summer JO S | |
| 842 | Omar Macias Mendoza | 40.28 | 17 | B Min | BB: 37.49 (+2.79s | 6.9%) | Loveland Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | |
| 843 | Lucas Zago | 40.29 | 17 | B Min | BB: 37.49 (+2.80s | 6.9%) | Bulldog Swim Club | 06/24/2023 | ALTO C B A+ Long Course Meet | |
| 844 | Oleg Arlouski | 40.29 | 17 | B Min | BB: 37.49 (+2.80s | 6.9%) | Wave Aquatics | 06/26/2025 | 2025 PN CSC 104th Annual Senior Seattle Open | |
| 845 | Leran Wang | 40.30 | 17 | B: 40.29 (+0.01s | 0.0%) | Aquawolves Swimming | 06/10/2026 | 2026 CO HRA Sprint Eliminator | ||
| 846 | Jack Golding | 40.33 | 16 | B: 40.29 (+0.04s | 0.1%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | ||
| 847 | Brayden Soriano | 40.33 | 18 | B: 40.29 (+0.04s | 0.1%) | Hawaii Swimming Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 848 | Brink Wiet | 40.36 | 17 | B: 40.29 (+0.07s | 0.2%) | Wasatch Front Fish Market | 05/20/2025 | Kearns LC Classic | ||
| 849 | Donny Kerr | 40.36 | 18 | B: 40.29 (+0.07s | 0.2%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 850 | Arseni Dzeravianka | 40.37 | 17 | B: 40.29 (+0.08s | 0.2%) | Eastside Aquatic Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
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.