Western Zone Zone Boys 11-12 - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1051 | Edmund Bao | 42.56 | 12 | B Min | BB: 40.09 (+2.47s | 5.8%) | Pacific Dragons Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 1052 | Arhant Roy | 42.56 | 11 | B Min | BB: 40.09 (+2.47s | 5.8%) | Redlands Swim Team | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1053 | David Tenorio | 42.58 | 12 | B Min | BB: 40.09 (+2.49s | 5.8%) | Hickam Hurricanes | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 1054 | Thomas Ebbett | 42.58 | 12 | B Min | BB: 40.09 (+2.49s | 5.8%) | Rancho San Dieguito | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 1055 | Aiden Ding | 42.58 | 11 | B Min | BB: 40.09 (+2.49s | 5.8%) | Santa Clara Swim Club | 06/14/2025 | SCSC Blue Gold Block Party Meet June | |
| 1056 | Charlie Seipel | 42.58 | 11 | B Min | BB: 40.09 (+2.49s | 5.8%) | Terrapins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 1057 | Aiden Ye | 42.58 | 12 | B Min | BB: 40.09 (+2.49s | 5.8%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 1058 | Mikael Stankov | 42.60 | 11 | B Min | BB: 40.09 (+2.51s | 5.9%) | Las Vegas Swim Club | 11/08/2024 | 2024 NV State Championships | |
| 1059 | Harry Haekkinen | 42.62 | 12 | B Min | BB: 40.09 (+2.53s | 5.9%) | Inland Coastal Aquatic Club | 11/08/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 1060 | Knox Leuchter | 42.62 | 12 | B Min | BB: 40.09 (+2.53s | 5.9%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1061 | Derek Lee | 42.64 | 12 | B Min | BB: 40.09 (+2.55s | 6.0%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 1062 | Kaipolaua'eokekuahiw Bishop | 42.64 | 11 | B Min | BB: 40.09 (+2.55s | 6.0%) | Aloha Aquatics Association | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 1063 | Parker Dow | 42.65 | 12 | B Min | BB: 40.09 (+2.56s | 6.0%) | Roadrunner Aquatics | 01/10/2026 | 2026 Clovis Swim Club Winter Open | |
| 1064 | Arine Das | 42.65 | 12 | B Min | BB: 40.09 (+2.56s | 6.0%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 1065 | Lewis Cameron | 42.66 | 11 | B Min | BB: 40.09 (+2.57s | 6.0%) | Hilo Aquatic Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 1066 | Ethan Kirilyuk | 42.67 | 11 | B Min | BB: 40.09 (+2.58s | 6.0%) | Life Time Northern California | 12/19/2024 | 2024 ST TXLA Jingle Bell Splash | |
| 1067 | Wylie Woods | 42.69 | 11 | B Min | BB: 40.09 (+2.60s | 6.1%) | Durango Swim Club | 04/17/2026 | 2026 CO Jolean Scott Memorial | |
| 1068 | Yunqi Chen | 42.70 | 12 | B Min | BB: 40.09 (+2.61s | 6.1%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 1069 | Lucas Tham | 42.71 | 11 | B Min | BB: 40.09 (+2.62s | 6.1%) | Excel Aquatics | 10/18/2025 | 2025 PN IST Fall Open | |
| 1070 | Zhengyou Dong | 42.71 | 12 | B Min | BB: 40.09 (+2.62s | 6.1%) | DeAnza Cupertino Aquatics | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 1071 | Jack Redemann | 42.71 | 12 | B Min | BB: 40.09 (+2.62s | 6.1%) | Thunder Coast Aquatics | 10/06/2023 | Neptune Swimming Fall Classic | |
| 1072 | Lorenzo Navarro | 42.71 | 12 | B Min | BB: 40.09 (+2.62s | 6.1%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 1073 | Bruce Wang | 42.72 | 12 | B Min | BB: 40.09 (+2.63s | 6.2%) | SOL Swim Team | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | |
| 1074 | Konnor Pham-Nguyen | 42.73 | 11 | B Min | BB: 40.09 (+2.64s | 6.2%) | Alameda Gators | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 1075 | Logan Guerrera | 42.73 | 12 | B Min | BB: 40.09 (+2.64s | 6.2%) | Nampa Swim Team | 11/22/2025 | 57th Annual Thanksgiving Invitational | |
| 1076 | Oliver Promtet | 42.74 | 12 | B Min | BB: 40.09 (+2.65s | 6.2%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 1077 | Wensen Song | 42.74 | 12 | B Min | BB: 40.09 (+2.65s | 6.2%) | Pacific Dragons Swim Team | 11/22/2025 | 2025 PN November AGI Div 1 (PDST) | |
| 1078 | Tristan McMillan | 42.75 | 12 | B Min | BB: 40.09 (+2.66s | 6.2%) | Pikes Peak Athletics | 02/21/2025 | 2025 CO PPA February Frenzy Last Chance | |
| 1079 | Dominic Gawron | 42.76 | 12 | B Min | BB: 40.09 (+2.67s | 6.2%) | Swim Lake City Legends | 12/13/2025 | 2025 UTAH Winter Classic | |
| 1080 | Hayden Young | 42.76 | 11 | B Min | BB: 40.09 (+2.67s | 6.2%) | Cerritos Aquatic Club | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 1081 | Maxwell Shields | 42.77 | 12 | B Min | BB: 40.09 (+2.68s | 6.3%) | Pirate Swim Club | 12/13/2025 | 2025 UTAH Winter Classic | |
| 1082 | Rinat Maksyutov | 42.78 | 12 | B Min | BB: 40.09 (+2.69s | 6.3%) | Wave Aquatics | 02/08/2025 | 2025 PN SSCD Winter Open | |
| 1083 | David Kwak | 42.80 | 11 | B Min | BB: 40.09 (+2.71s | 6.3%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1084 | George Cheal | 42.81 | 12 | B Min | BB: 40.09 (+2.72s | 6.4%) | Gold Coast Swim Team | 01/31/2026 | Superior Aquatics Last Chance 2026 | |
| 1085 | Anson Li | 42.81 | 12 | B Min | BB: 40.09 (+2.72s | 6.4%) | Daly City Dolphins | 03/07/2026 | BAC Race To AGCs | |
| 1086 | Jaimeson Dullano | 42.81 | 12 | B Min | BB: 40.09 (+2.72s | 6.4%) | SOL Swim Team | 06/14/2026 | 2026 SI SEA 14u Rising Stars 2 Jun 14 | |
| 1087 | William Bao | 42.82 | 11 | B Min | BB: 40.09 (+2.73s | 6.4%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1088 | Apollo Valdriz | 42.84 | 10 | B Min | BB: 40.09 (+2.75s | 6.4%) | Circle City Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 1089 | David Bilyk | 42.85 | 11 | B Min | BB: 40.09 (+2.76s | 6.4%) | Issaquah Swim Team | 10/18/2025 | 2025 PN IST Fall Open | |
| 1090 | Alexander Lin | 42.85 | 12 | B Min | BB: 40.09 (+2.76s | 6.4%) | Burlingame Aquatics | 01/10/2026 | BAC Norman Cutler Memorial | |
| 1091 | Collin Zhang | 42.85 | 12 | B Min | BB: 40.09 (+2.76s | 6.4%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 1092 | Lincoln Matthews | 42.85 | 11 | B Min | BB: 40.09 (+2.76s | 6.4%) | North Bay Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1093 | Jamil Scamarone | 42.86 | 12 | B Min | BB: 40.09 (+2.77s | 6.5%) | VillaSport Swim Team | 02/27/2025 | 2025 OSI Arena SC 11 14 Champs | |
| 1094 | August Keith | 42.87 | 11 | B Min | BB: 40.09 (+2.78s | 6.5%) | SlipStream Aquatics | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1095 | Dean Becker | 42.87 | 11 | B Min | BB: 40.09 (+2.78s | 6.5%) | Swim Kauai Aquatics | 02/07/2026 | SKA Home Meet 2726 | |
| 1096 | Jackson Pinkerton | 42.87 | 11 | B Min | BB: 40.09 (+2.78s | 6.5%) | North Bay Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 1097 | Nicholas Thach | 42.88 | 10 | B Min | BB: 40.09 (+2.79s | 6.5%) | Oakland Undercurrent Swim Team | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
| 1098 | Aaron Kuusela | 42.88 | 11 | B Min | BB: 40.09 (+2.79s | 6.5%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 1099 | Ethan Jo | 42.92 | 11 | B Min | BB: 40.09 (+2.83s | 6.6%) | North State Narwhals | 11/22/2025 | Thankswimming Classic 2025 | |
| 1100 | Ostap Lytvynovskyi | 42.93 | 11 | B Min | BB: 40.09 (+2.84s | 6.6%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | |
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.