Western Zone Zone Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Nicholas Liu | 29.83 | 10 | AA Min | AAA: 28.69 (+1.14s | 3.8%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 152 | Nickson Sy | 29.84 | 9 | AA Min | AAA: 28.69 (+1.15s | 3.9%) | Cleveland | 02/13/2026 | 2026 (WIAA)Sea King Dist II 1A 2A Boys HS OB | |
| 153 | Noah Mobasseri | 29.84 | 9 | AA Min | AAA: 28.69 (+1.15s | 3.9%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 154 | Walker Lewis | 29.88 | 10 | AA Min | AAA: 28.69 (+1.19s | 4.0%) | Excel Aquatics | 10/10/2026 | Ensworth October Invite | |
| 155 | Hongjie Xiao | 29.90 | 9 | A Min | AA: 29.89 (+0.01s | 0.0%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 156 | Mateo Cromeyer | 29.92 | 10 | A Min | AA: 29.89 (+0.03s | 0.1%) | Piranhas Aquatic Club | 10/16/2026 | 2026 KING OF THE HILL CHALLENGE | |
| 157 | Brody Robertson | 29.96 | 9 | A Min | AA: 29.89 (+0.07s | 0.2%) | Kentridge | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 158 | Pablo Rodriguez-Hernandez | 29.99 | 10 | A Min | AA: 29.89 (+0.10s | 0.3%) | Stanwood High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 159 | Ruben Reyes | 30.00 | 10 | A Min | AA: 29.89 (+0.11s | 0.4%) | Tigard | 02/15/2025 | 2025 OR HS 6A 5 | |
| 160 | Kai Bethel Davis | 30.00 | 10 | A Min | AA: 29.89 (+0.11s | 0.4%) | Willamette High School Swim | 02/14/2025 | 2025 OR HS 6A 7 | |
| 161 | Otto Peaslee | 30.02 | 10 | A Min | AA: 29.89 (+0.13s | 0.4%) | Wenatchee | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 162 | Miles Harrington | 30.03 | 10 | A Min | AA: 29.89 (+0.14s | 0.5%) | Stanwood High School | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 163 | Graeme Gorsche | 30.03 | 10 | A Min | AA: 29.89 (+0.14s | 0.5%) | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 164 | Kai Mihov | 30.03 | 10 | A Min | AA: 29.89 (+0.14s | 0.5%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 165 | Holten Lawrence | 30.04 | 10 | A Min | AA: 29.89 (+0.15s | 0.5%) | The Dalles Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 166 | Graham Larkin | 30.05 | 10 | A Min | AA: 29.89 (+0.16s | 0.5%) | Moses Lake | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 167 | Logan Peters | 30.05 | 10 | A Min | AA: 29.89 (+0.16s | 0.5%) | Phoenix | 02/14/2025 | 2025 OR HS 4a 2 | |
| 168 | Ike Bearden | 30.07 | 10 | A Min | AA: 29.89 (+0.18s | 0.6%) | Casa Grande High School Swimmi | 04/30/2026 | 2026 Vine League Championships | |
| 169 | Joseph Pelleriti | 30.07 | 10 | A Min | AA: 29.89 (+0.18s | 0.6%) | Unattached | 10/09/2026 | VJO S Sprint For The Golden Ticket 2026 C | |
| 170 | Diesel Ganley | 30.09 | 10 | A Min | AA: 29.89 (+0.20s | 0.7%) | Casa Grande High School Swimmi | 04/30/2026 | 2026 Vine League Championships | |
| 171 | Charlie Wheeler | 30.09 | 10 | A Min | AA: 29.89 (+0.20s | 0.7%) | Longmont Swim Club | 10/24/2026 | 2026 CO LONG Great Pumpkin Pentathlon | |
| 172 | Marco Gonzalez | 30.10 | 10 | A Min | AA: 29.89 (+0.21s | 0.7%) | South Bay Aquatics | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | |
| 173 | Jacob Liu | 30.11 | 10 | A Min | AA: 29.89 (+0.22s | 0.7%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 174 | Kaden Blevins | 30.13 | 9 | A Min | AA: 29.89 (+0.24s | 0.8%) | Cascade | 02/13/2026 | 2026 OR HS 4a 4 | |
| 175 | Jacobe Sell | 30.16 | 10 | A Min | AA: 29.89 (+0.27s | 0.9%) | Cascade | 02/14/2025 | 2025 OR HS 4a 4 | |
| 176 | Owen Newton | 30.16 | 10 | A Min | AA: 29.89 (+0.27s | 0.9%) | SwimNation Aquatics Programs | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 177 | Andrew Knol | 30.16 | 10 | A Min | AA: 29.89 (+0.27s | 0.9%) | Pacific Swim | 09/20/2026 | 2026 SI PS Freestyle Festival Sun | |
| 178 | Kishan Chokshi | 30.18 | 9 | A Min | AA: 29.89 (+0.29s | 1.0%) | Palo Alto High School | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 179 | Lucas Pan | 30.19 | 9 | A Min | AA: 29.89 (+0.30s | 1.0%) | Santa Clara Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 180 | Elliott Lindley | 30.20 | 10 | A Min | AA: 29.89 (+0.31s | 1.0%) | Los Altos Mountain View Aquati | 09/18/2026 | PSL Pacifica Season Launch CBA+ Meet | |
| 181 | Albert Zhao | 30.21 | 10 | A Min | AA: 29.89 (+0.32s | 1.1%) | Palo Alto Stanford Aquatics | 07/26/2026 | 2026 PASA Summer Palooza | |
| 182 | Erik Shabdanov | 30.22 | 9 | A Min | AA: 29.89 (+0.33s | 1.1%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 183 | Sol Harrington | 30.24 | 10 | A Min | AA: 29.89 (+0.35s | 1.2%) | South Eugene | 02/13/2026 | 2026 OR HS 6A 7 | |
| 184 | Moose Lane | 30.26 | 10 | A Min | AA: 29.89 (+0.37s | 1.2%) | Streamliner Aquatics | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 185 | Matvey Fadeev | 30.30 | 10 | A Min | AA: 29.89 (+0.41s | 1.4%) | Issaquah Swim Team | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 186 | Yixuan Zhu | 30.31 | 10 | A Min | AA: 29.89 (+0.42s | 1.4%) | Pleasanton Seahawks | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 187 | Nash McNames | 30.32 | 5 | A Min | AA: 29.89 (+0.43s | 1.4%) | Terrapins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 188 | Wyatt White | 30.34 | 10 | A Min | AA: 29.89 (+0.45s | 1.5%) | Poseidon Aquatic Club | 05/16/2026 | 2026 PN TOSC OST PAC May Meet Approved | |
| 189 | Rebel Urena | 30.35 | 9 | A Min | AA: 29.89 (+0.46s | 1.5%) | Rocky Ford Blue Marlins | 10/17/2025 | 2025 Belen Jesuit Invitational | |
| 190 | Landon Young | 30.41 | 10 | A Min | AA: 29.89 (+0.52s | 1.7%) | California Gold | 10/17/2026 | Pumpkin Meet, Oct 2026 | |
| 191 | Nathaniel Weaver | 30.42 | 10 | A Min | AA: 29.89 (+0.53s | 1.7%) | Adrienne C Nelson | 02/15/2025 | 2025 OR HS 6a 4 | |
| 192 | Lincoln Haskins | 30.42 | 9 | A Min | AA: 29.89 (+0.53s | 1.7%) | Kentridge | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 193 | Luca Desset | 30.42 | 10 | A Min | AA: 29.89 (+0.53s | 1.7%) | Kona Aquatics Club | 10/24/2026 | BIG ISLAND SWIMMING @ HPA | |
| 194 | Chayton Zhou | 30.45 | 9 | A Min | AA: 29.89 (+0.56s | 1.8%) | Pleasanton Seahawks | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 195 | Austin Mitchell | 30.51 | 10 | A Min | AA: 29.89 (+0.62s | 2.0%) | Valley Aquatics | 04/18/2026 | 2026 PN UPAC Mark Olson Classic Approved | |
| 196 | David Gaytley | 30.52 | 10 | A Min | AA: 29.89 (+0.63s | 2.1%) | Wenatchee | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 197 | Joshua Plant | 30.56 | 9 | A Min | AA: 29.89 (+0.67s | 2.2%) | Dart Swimming | 03/06/2026 | 2026 SNS 14 Under Short Course Championships | |
| 198 | Garrett Legg | 30.56 | 9 | A Min | AA: 29.89 (+0.67s | 2.2%) | Pleasanton Seahawks | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 199 | Riccardo Sardena | 30.57 | 10 | A Min | AA: 29.89 (+0.68s | 2.2%) | Swim Team of Placentia | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 200 | Abraham Cheng | 30.58 | 10 | A Min | AA: 29.89 (+0.69s | 2.3%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
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.