Western Zone Zone Boys 10 & under - 50 M Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | Joseph Leach | 44.68 | 9 | B: 43.89 (+0.79s | 1.8%) | Highlands Ranch Aquatics | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 1102 | Dominic Angerami | 44.69 | 10 | B: 43.89 (+0.80s | 1.8%) | San Francisco Seals Swim Team | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1103 | Luke Taylor | 44.70 | 7 | B: 43.89 (+0.81s | 1.8%) | Laramie Swim Club | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 1104 | Holden Hoffman | 44.70 | 9 | B: 43.89 (+0.81s | 1.8%) | Terrapins Swim Team | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1105 | Jasper Tian | 44.72 | 9 | B: 43.89 (+0.83s | 1.9%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 1106 | Owen Deis | 44.74 | 10 | B: 43.89 (+0.85s | 1.9%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 1107 | Joshua Lung | 44.74 | 10 | B: 43.89 (+0.85s | 1.9%) | Merced Skimmers Swim Team | 07/19/2023 | Renee And Jim Patterson Classic | ||
| 1108 | Mark Tulchinskiy | 44.74 | 10 | B: 43.89 (+0.85s | 1.9%) | Jbarracudas Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1109 | Jayden Jason | 44.75 | 10 | B: 43.89 (+0.86s | 1.9%) | Cascadia Swimming | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 1110 | Cole Warner | 44.75 | 9 | B: 43.89 (+0.86s | 1.9%) | Front Range Barracudas | 06/27/2026 | 2026 CO CUDA Summer Kicker | ||
| 1111 | Neeson Ayers | 44.75 | 8 | B: 43.89 (+0.86s | 1.9%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 1112 | Daniel Wang | 44.75 | 9 | B: 43.89 (+0.86s | 1.9%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1113 | Gavin Liu | 44.77 | 9 | B: 43.89 (+0.88s | 2.0%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1114 | Mark Molochko | 44.78 | 8 | B: 43.89 (+0.89s | 2.0%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1115 | Max Lim | 44.80 | 10 | B: 43.89 (+0.91s | 2.0%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1116 | Noah Kim | 44.81 | 10 | B: 43.89 (+0.92s | 2.1%) | North Coast Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 1117 | Felix Paulsen | 44.82 | 10 | B: 43.89 (+0.93s | 2.1%) | Aulea Swim Club | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | ||
| 1118 | Mithren Vijay | 44.84 | 9 | B: 43.89 (+0.95s | 2.1%) | Valley Splash | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 1119 | Miles Udaka | 44.86 | 9 | B: 43.89 (+0.97s | 2.2%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1120 | Theodore McElderry | 44.87 | 10 | B: 43.89 (+0.98s | 2.2%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 1121 | Amnay Cherik | 44.91 | 8 | B: 43.89 (+1.02s | 2.3%) | Tiger Aquatics | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1122 | Jason Wang | 44.92 | 10 | B: 43.89 (+1.03s | 2.3%) | Bellingham Bay Swim Team | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1123 | Brady Hoff | 44.93 | 9 | B: 43.89 (+1.04s | 2.3%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 1124 | Brody Puska | 44.95 | 9 | B: 43.89 (+1.06s | 2.4%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 1125 | Rowan Miller | 44.96 | 9 | B: 43.89 (+1.07s | 2.4%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | ||
| 1126 | Caden Ye | 44.97 | 10 | B: 43.89 (+1.08s | 2.4%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | ||
| 1127 | Luke Atanasov | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | ||
| 1128 | Lukas Zazhitskiy | 44.98 | 9 | B: 43.89 (+1.09s | 2.4%) | Highlands Ranch Aquatics | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1129 | Moqi Zhu | 44.99 | 8 | B: 43.89 (+1.10s | 2.4%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 1130 | Lawson Tenfjord | 45.01 | 10 | B: 43.89 (+1.12s | 2.5%) | Highlands Ranch Aquatics | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | ||
| 1131 | Joshua Park | 45.01 | 9 | B: 43.89 (+1.12s | 2.5%) | Seattle Metropolitan Aquatic C | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1132 | Adam Kirk | 45.01 | 10 | B: 43.89 (+1.12s | 2.5%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 1133 | Ivan Hu | 45.01 | 8 | B: 43.89 (+1.12s | 2.5%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1134 | Judah Schuff | 45.03 | 10 | B: 43.89 (+1.14s | 2.5%) | Gillette Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 1135 | Cary Chen | 45.04 | 10 | B: 43.89 (+1.15s | 2.6%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1136 | Mason Lam | 45.04 | 8 | B: 43.89 (+1.15s | 2.6%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 1137 | Bode Boone | 45.05 | 9 | B: 43.89 (+1.16s | 2.6%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1138 | Santiago Buitrago | 45.06 | 9 | B: 43.89 (+1.17s | 2.6%) | Northglenn Fusion Swim Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 1139 | Cosmo McGrath | 45.07 | 10 | B: 43.89 (+1.18s | 2.6%) | Bellingham Bay Swim Team | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1140 | Aiden Choi | 45.07 | 8 | B: 43.89 (+1.18s | 2.6%) | Pearl City Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 1141 | William Phillips | 45.08 | 9 | B: 43.89 (+1.19s | 2.6%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | ||
| 1142 | Nico Hannemann | 45.08 | 9 | B: 43.89 (+1.19s | 2.6%) | Cascade Swim Club | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1143 | Craig Beasley | 45.10 | 9 | B: 43.89 (+1.21s | 2.7%) | Multnomah Athletic Club | 07/04/2026 | Pendleton Open 2026 | ||
| 1144 | William Zhang | 45.12 | 9 | B: 43.89 (+1.23s | 2.7%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1145 | Arjun Niranjan Shetty | 45.13 | 8 | B: 43.89 (+1.24s | 2.7%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 1146 | Bowman Smith | 45.14 | 9 | B: 43.89 (+1.25s | 2.8%) | Thunderbird Aquatic Club | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1147 | Harrison Chen | 45.16 | 9 | B: 43.89 (+1.27s | 2.8%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1148 | Charles LaBonte | 45.16 | 10 | B: 43.89 (+1.27s | 2.8%) | Portland Aquatic Club | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
| 1149 | Luke Xu | 45.17 | 8 | B: 43.89 (+1.28s | 2.8%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 1150 | Sam Maliekal | 45.17 | 10 | B: 43.89 (+1.28s | 2.8%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational 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.