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 | Parth Sinha | 54.92 | 10 | B: 43.89 (+11.03s | 20.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1102 | Isaak Halverson | 54.93 | 10 | B: 43.89 (+11.04s | 20.1%) | Toledo Tidal Wave | 11/14/2025 | Pumpkin Sprint Meet 2025 | ||
| 1103 | Brock Hawrylak | 54.94 | 10 | B: 43.89 (+11.05s | 20.1%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 1104 | Easton Greger | 54.96 | 8 | B: 43.89 (+11.07s | 20.1%) | Central Coast Swim Club | 06/27/2025 | TEAM Summer Invitational | ||
| 1105 | Beckett Neeley | 54.99 | 10 | B: 43.89 (+11.10s | 20.2%) | Front Range Barracudas | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 1106 | Miles Yee | 55.00 | 8 | B: 43.89 (+11.11s | 20.2%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 1107 | Hendrik Ridge | 55.02 | 10 | B: 43.89 (+11.13s | 20.2%) | Kearns Youth Aquatic Team | 04/11/2025 | WFFM LC Kickoff 2025 | ||
| 1108 | Esteban Trogkanis | 55.03 | 10 | B: 43.89 (+11.14s | 20.2%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1109 | Finn Legacki | 55.03 | 10 | B: 43.89 (+11.14s | 20.2%) | North Coast Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1110 | Brant Davis | 55.08 | 7 | B: 43.89 (+11.19s | 20.3%) | Pueblo County Swim Team | 06/06/2025 | 2025 CO La Junta Invitational | ||
| 1111 | Dutch Pyburn | 55.16 | 9 | B: 43.89 (+11.27s | 20.4%) | Albany Aquatic Association | 05/02/2025 | 2025 AAA May LC Invitational | ||
| 1112 | River Cohen | 55.17 | 9 | B: 43.89 (+11.28s | 20.4%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 1113 | Anders Castelein | 55.18 | 8 | B: 43.89 (+11.29s | 20.5%) | Fog City Hammerheads | 06/06/2025 | BAC C B A Meet | ||
| 1114 | Theodore Puscas | 55.19 | 9 | B: 43.89 (+11.30s | 20.5%) | Issaquah Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1115 | Merit Daugherty | 55.20 | 7 | B: 43.89 (+11.31s | 20.5%) | Evergreen Hurricanes | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | ||
| 1116 | Benjamin Huang | 55.25 | 10 | B: 43.89 (+11.36s | 20.6%) | Otter Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1117 | Orley Lewis | 55.28 | 9 | B: 43.89 (+11.39s | 20.6%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1118 | Wade Hamilton | 55.32 | 9 | B: 43.89 (+11.43s | 20.7%) | Prineville Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 1119 | Barrett Kaiser | 55.36 | 9 | B: 43.89 (+11.47s | 20.7%) | Front Range Barracudas | 05/17/2025 | 2025 CO CUDA Vs AQUA Dual | ||
| 1120 | Amos Taub | 55.37 | 10 | B: 43.89 (+11.48s | 20.7%) | Otter Swim Club | 04/27/2024 | Alto Spring Jam | ||
| 1121 | Beau Sanders | 55.39 | 10 | B: 43.89 (+11.50s | 20.8%) | Tillamook YMCA Sharks | 11/14/2025 | Pumpkin Sprint Meet 2025 | ||
| 1122 | Theodore Neice | 55.42 | 7 | B: 43.89 (+11.53s | 20.8%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1123 | Leo Harrington | 55.43 | 10 | B: 43.89 (+11.54s | 20.8%) | Maverick Aquatics | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 1124 | Brandon Brooks | 55.43 | 9 | B: 43.89 (+11.54s | 20.8%) | Olympus Aquatics | 05/30/2025 | 2025 UT CHAT Non Qualifier | ||
| 1125 | Satya Gidwani | 55.60 | 10 | B: 43.89 (+11.71s | 21.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1126 | Briggs Kelley | 55.66 | 10 | B: 43.89 (+11.77s | 21.1%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 1127 | Lachlan Law | 55.68 | 9 | B: 43.89 (+11.79s | 21.2%) | Univ. of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 1128 | Adrian Seto | 55.69 | 9 | B: 43.89 (+11.80s | 21.2%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1129 | Cable George | 55.74 | 10 | B: 43.89 (+11.85s | 21.3%) | Columbia River Swim Team | 06/07/2025 | 2025 OR CRST Summer Blast 2 | ||
| 1130 | Owen Mast | 55.76 | 9 | B: 43.89 (+11.87s | 21.3%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 1131 | Miles Richardson | 55.77 | 8 | B: 43.89 (+11.88s | 21.3%) | Neptune Swimming | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 1132 | Wesley Tong | 55.80 | 10 | B: 43.89 (+11.91s | 21.3%) | Front Range Barracudas | 06/21/2024 | 2024 RST Rushmore Classic Swim Meet | ||
| 1133 | Owen Bailey | 55.80 | 9 | B: 43.89 (+11.91s | 21.3%) | Mission Aurora Colorado Swimmi | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 1134 | Zane Small | 55.80 | 9 | B: 43.89 (+11.91s | 21.3%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1135 | Cosmo McGrath | 55.84 | 9 | B: 43.89 (+11.95s | 21.4%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | ||
| 1136 | Austin Brower | 55.94 | 8 | B: 43.89 (+12.05s | 21.5%) | Pacific Swim | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1137 | Darius Parineh | 55.94 | 9 | B: 43.89 (+12.05s | 21.5%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 1138 | Ishaan Mittal | 55.98 | 9 | B: 43.89 (+12.09s | 21.6%) | Rogue Rapids | 06/27/2025 | TEAM Summer Invitational | ||
| 1139 | Zihan Zhao | 56.00 | 9 | B: 43.89 (+12.11s | 21.6%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 1140 | Aaron Wang | 56.03 | 9 | B: 43.89 (+12.14s | 21.7%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 1141 | Weibo Gao | 56.17 | 10 | B: 43.89 (+12.28s | 21.9%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1142 | Jasper Zhong | 56.19 | 8 | B: 43.89 (+12.30s | 21.9%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1143 | Lucas Fleck | 56.22 | 10 | B: 43.89 (+12.33s | 21.9%) | AC Swim Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1144 | Caleb Nguyen | 56.27 | 10 | B: 43.89 (+12.38s | 22.0%) | East Bay Silver Dolphins | 06/24/2023 | BSW Zone 2 C B B++ LCM (PC 23 073) | ||
| 1145 | Colton Coplin-Perez | 56.29 | 8 | B: 43.89 (+12.40s | 22.0%) | Swim Excellence Academy | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 1146 | Bryce Nichols | 56.30 | 9 | B: 43.89 (+12.41s | 22.0%) | Humboldt Swim Club | 05/17/2024 | SRN Long Course CBA+ | ||
| 1147 | Julian Polito | 56.31 | 10 | B: 43.89 (+12.42s | 22.1%) | Corvallis Aquatic Team | 07/19/2025 | CAT Summer Open | ||
| 1148 | Dylan Uppendahl | 56.40 | 10 | B: 43.89 (+12.51s | 22.2%) | Prineville Swim Team | 07/05/2025 | Pendleton Open 2025 | ||
| 1149 | Van Schuster | 56.42 | 9 | B: 43.89 (+12.53s | 22.2%) | Swim Dogs | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 1150 | Julian Kau | 56.43 | 10 | B: 43.89 (+12.54s | 22.2%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
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.