Western Zone Zone Boys 11-12 - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1051 | William Martus | 44.29 | 11 | B Min | BB: 41.09 (+3.20s | 7.2%) | Portland Aquatic Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 1052 | Mason Ormonde | 44.31 | 11 | B Min | BB: 41.09 (+3.22s | 7.3%) | Redlands Swim Team | 07/25/2024 | 2024 CA SCS RAA Summer A G Champs | |
| 1053 | Bo-Qian Hsueh | 44.31 | 12 | B Min | BB: 41.09 (+3.22s | 7.3%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 1054 | William DeBoer | 44.33 | 12 | B Min | BB: 41.09 (+3.24s | 7.3%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 1055 | Aydan Li | 44.34 | 11 | B Min | BB: 41.09 (+3.25s | 7.3%) | Hydro Aquatics Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 1056 | Shane Kirkwood | 44.34 | 10 | B Min | BB: 41.09 (+3.25s | 7.3%) | Lake Oswego Swim Club | 08/01/2026 | 2026 GACC End Of Season | |
| 1057 | Minjun Park | 44.34 | 11 | B Min | BB: 41.09 (+3.25s | 7.3%) | Chinook Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1058 | Kasra Chitsaz | 44.34 | 11 | B Min | BB: 41.09 (+3.25s | 7.3%) | Pro Swimming | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 1059 | Sean Tseng | 44.35 | 11 | B Min | BB: 41.09 (+3.26s | 7.4%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 1060 | Saien Wu | 44.35 | 10 | B Min | BB: 41.09 (+3.26s | 7.4%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1061 | Oliver Parsons | 44.35 | 12 | B Min | BB: 41.09 (+3.26s | 7.4%) | Bozeman Barracudas Swim Team | 07/10/2026 | 2026 MT HLST Last Chance Invitational | |
| 1062 | Ethan Aoki | 44.36 | 12 | B Min | BB: 41.09 (+3.27s | 7.4%) | Manoa Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 1063 | Kaulu Au | 44.38 | 11 | B Min | BB: 41.09 (+3.29s | 7.4%) | Rainbow Aquatics | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | |
| 1064 | Vihaan Mehrotra | 44.38 | 12 | B Min | BB: 41.09 (+3.29s | 7.4%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1065 | Rain Liu | 44.39 | 11 | B Min | BB: 41.09 (+3.30s | 7.4%) | Rancho San Dieguito | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | |
| 1066 | Lincoln Kelly | 44.39 | 11 | B Min | BB: 41.09 (+3.30s | 7.4%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 1067 | Adam Alleman | 44.39 | 11 | B Min | BB: 41.09 (+3.30s | 7.4%) | Aquawolves Swimming | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 1068 | Maxwell Huse | 44.40 | 12 | B Min | BB: 41.09 (+3.31s | 7.5%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1069 | Jonah Burke | 44.41 | 12 | B Min | BB: 41.09 (+3.32s | 7.5%) | Valley Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 1070 | Richard McCall | 44.42 | 11 | B Min | BB: 41.09 (+3.33s | 7.5%) | Slo Swim Club Seahawks | 07/16/2025 | Renee And Jim Patterson Meet 2025 | |
| 1071 | Insar Imyarov | 44.42 | 11 | B Min | BB: 41.09 (+3.33s | 7.5%) | San Jose Goosemonkeys | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1072 | Neo Perera | 44.42 | 11 | B Min | BB: 41.09 (+3.33s | 7.5%) | Los Altos Mountain View Aquati | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1073 | Rowan Hawkins | 44.45 | 12 | B Min | BB: 41.09 (+3.36s | 7.6%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1074 | Rylan Lee | 44.45 | 12 | B Min | BB: 41.09 (+3.36s | 7.6%) | Beaverton Area Aquatics Club | 05/16/2026 | 2026 TEAM Showdown | |
| 1075 | Sebastian Hartline | 44.45 | 11 | B Min | BB: 41.09 (+3.36s | 7.6%) | Multnomah Athletic Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 1076 | Krish Shah | 44.46 | 11 | B Min | BB: 41.09 (+3.37s | 7.6%) | Irvine Novaquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 1077 | Julian Tang | 44.46 | 11 | B Min | BB: 41.09 (+3.37s | 7.6%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 1078 | Brody Sandvig | 44.46 | 10 | B Min | BB: 41.09 (+3.37s | 7.6%) | Golden West Swim Club | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 1079 | Brendan Tsang | 44.46 | 12 | B Min | BB: 41.09 (+3.37s | 7.6%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1080 | Samuel Salas | 44.47 | 12 | B Min | BB: 41.09 (+3.38s | 7.6%) | Spokane Waves Aquatic Team | 04/26/2025 | 2025 SWAT Spring Fling | |
| 1081 | Arifin Capiral | 44.48 | 11 | B Min | BB: 41.09 (+3.39s | 7.6%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1082 | Rayan Dolatkhah | 44.49 | 12 | B Min | BB: 41.09 (+3.40s | 7.6%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1083 | Makoa Barton Lambert | 44.49 | 11 | B Min | BB: 41.09 (+3.40s | 7.6%) | Iolani Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 1084 | Oliver Shalvey | 44.49 | 11 | B Min | BB: 41.09 (+3.40s | 7.6%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 1085 | Hollis Wolfe | 44.50 | 11 | B: 44.49 (+0.01s | 0.0%) | Heartland Swim Assoc | 07/24/2025 | 2025 SI LC AG CHAMPS | ||
| 1086 | Eins Tan | 44.50 | 12 | B: 44.49 (+0.01s | 0.0%) | Alto Swim Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 1087 | Jax Crawford | 44.51 | 11 | B: 44.49 (+0.02s | 0.0%) | Four Corners Aquatic Team | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 1088 | Weston Weishaar | 44.51 | 11 | B: 44.49 (+0.02s | 0.0%) | Skagit Valley YMCA Tritons | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1089 | Andrew Liu | 44.51 | 11 | B: 44.49 (+0.02s | 0.0%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 1090 | Oliver Tadday | 44.52 | 10 | B: 44.49 (+0.03s | 0.1%) | Gold\\\\\\'s Aquatics Club (Camas) | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 1091 | Jettrin Sokolowski | 44.52 | 12 | B: 44.49 (+0.03s | 0.1%) | Olympic Cascade Aquatics | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 1092 | Noah Ma | 44.54 | 11 | B: 44.49 (+0.05s | 0.1%) | Pacific Dragons Swim Team | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | ||
| 1093 | Tyler Swearingen | 44.54 | 12 | B: 44.49 (+0.05s | 0.1%) | Hills Hurricane Swimming | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1094 | Hudson Reinhardt | 44.54 | 11 | B: 44.49 (+0.05s | 0.1%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1095 | Eamon Brown | 44.55 | 11 | B: 44.49 (+0.06s | 0.1%) | Salida Cyclones | 07/24/2026 | 2026 CO SECAL Championship Meet | ||
| 1096 | Juan Lopez | 44.57 | 11 | B: 44.49 (+0.08s | 0.2%) | San Benito Aquatics | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 1097 | Oliver Martin | 44.58 | 12 | B: 44.49 (+0.09s | 0.2%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 1098 | Yonatan Baravik | 44.58 | 12 | B: 44.49 (+0.09s | 0.2%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 1099 | Chancellor Scovel | 44.61 | 11 | B: 44.49 (+0.12s | 0.3%) | South Orange County Aquatics | 06/12/2025 | 2025 June Age Group Invite | ||
| 1100 | David Zhang | 44.61 | 11 | B: 44.49 (+0.12s | 0.3%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
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.