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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3901 | Jason Sanchez | 53.80 | 8 | B: 38.19 (+15.61s | 29.0%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 3902 | Albert Yan | 53.81 | 10 | B: 38.19 (+15.62s | 29.0%) | California Dolphins Swim Team | 10/19/2024 | Livermore AquaCowboys PC CBBB+ | ||
| 3903 | Youssef Ismail | 53.82 | 8 | B: 38.19 (+15.63s | 29.0%) | Aquacise Swimming | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | ||
| 3904 | Maxwell Pugsley | 53.84 | 9 | B: 38.19 (+15.65s | 29.1%) | Rocky Mountain Rapids | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 3905 | Toshiro Heaslet | 53.87 | 9 | B: 38.19 (+15.68s | 29.1%) | Aquatic Foundation of Alaska | 11/21/2025 | NLSC Sprint Classic | ||
| 3906 | Bruno Vilchis | 53.89 | 8 | B: 38.19 (+15.70s | 29.1%) | Wind N Sea Swim Team | 08/02/2025 | 2025 SI WIND All Ages NTS Wrap Up Meet | ||
| 3907 | Sawyer Garner | 53.89 | 8 | B: 38.19 (+15.70s | 29.1%) | Park City Swimming | 07/28/2025 | PC Finale | ||
| 3908 | Ahi Tom | 53.90 | 7 | B: 38.19 (+15.71s | 29.1%) | Maui Swim Club | 11/01/2025 | 2025 MAGSA B 2 SCY Meet | ||
| 3909 | Ryan Foster | 53.91 | 7 | B: 38.19 (+15.72s | 29.2%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | ||
| 3910 | Avi Deo | 53.96 | 9 | B: 38.19 (+15.77s | 29.2%) | Pro Swimming | 03/06/2026 | 2026 PN PRO March Last Chance Intra Apprived | ||
| 3911 | Savva Iskandar | 53.97 | 7 | B: 38.19 (+15.78s | 29.2%) | The Olympic Club | 03/28/2026 | SSS Small Fry Invitational | ||
| 3912 | Aarav Jain | 53.97 | 10 | B: 38.19 (+15.78s | 29.2%) | Blue Dolphin Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 3913 | Kayden Pulley | 53.98 | 10 | B: 38.19 (+15.79s | 29.3%) | Southern Utah Swimming Associa | 11/21/2025 | 2025 CSC Thanksgiving Invite | ||
| 3914 | Julian Boudreau | 53.98 | 10 | B: 38.19 (+15.79s | 29.3%) | Richmond Sailfish | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 3915 | Cian Barclay | 53.99 | 9 | B: 38.19 (+15.80s | 29.3%) | South Bay Aquatics | 11/02/2024 | 2024 SI SBA All Ages B C BB Max Meet Nov 2 3 | ||
| 3916 | Eli Baxter | 54.00 | 7 | B: 38.19 (+15.81s | 29.3%) | Island Aquatics | 01/10/2026 | NEW YEAR S MAGSA SCY Meet | ||
| 3917 | Kael Cutino-Johanson | 54.01 | 7 | B: 38.19 (+15.82s | 29.3%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | ||
| 3918 | Santiago Herrera | 54.01 | 7 | B: 38.19 (+15.82s | 29.3%) | Montclair Swim Team | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 3919 | Clarence Lee | 54.02 | 10 | B: 38.19 (+15.83s | 29.3%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 3920 | Titus Zhang | 54.03 | 6 | B: 38.19 (+15.84s | 29.3%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 3921 | Vikram Jathar | 54.04 | 8 | B: 38.19 (+15.85s | 29.3%) | Fort Collins Area Swim Team | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | ||
| 3922 | Dustin Chudzik | 54.04 | 9 | B: 38.19 (+15.85s | 29.3%) | Corvallis Aquatic Team | 01/03/2026 | 2026 CAT Short Course Open | ||
| 3923 | Nash Murray | 54.07 | 10 | B: 38.19 (+15.88s | 29.4%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | ||
| 3924 | Edward Briggs | 54.07 | 10 | B: 38.19 (+15.88s | 29.4%) | Silver Falls Rapids YMCA | 02/16/2025 | 2025 OR CB Valentine Last Chance Invitational | ||
| 3925 | Callum Cox | 54.07 | 8 | B: 38.19 (+15.88s | 29.4%) | Team Eugene Aquatics | 09/25/2025 | 2025 September Mini Meet | ||
| 3926 | Everest Aragon | 54.07 | 9 | B: 38.19 (+15.88s | 29.4%) | Academy Swim Club | 10/18/2025 | BIG ISLAND SWIMMING @ HPA | ||
| 3927 | Rowan Romero | 54.10 | 10 | B: 38.19 (+15.91s | 29.4%) | Falfins Swimming | 01/10/2026 | 2026 CO Falfins SC Series #3 | ||
| 3928 | Aiden Hwang | 54.10 | 10 | B: 38.19 (+15.91s | 29.4%) | Stingray Swim Team | 05/16/2025 | 2025 PN SRST Pacific Coast Invitational | ||
| 3929 | Leo Yin | 54.10 | 7 | B: 38.19 (+15.91s | 29.4%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 3930 | Lyon Zhang | 54.11 | 9 | B: 38.19 (+15.92s | 29.4%) | Lake Oswego Swim Club | 01/28/2026 | 2026 January LOSC Intrasquad | ||
| 3931 | William Xing | 54.13 | 8 | B: 38.19 (+15.94s | 29.4%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | ||
| 3932 | William Allen | 54.16 | 9 | B: 38.19 (+15.97s | 29.5%) | North Jeffco Swim Team | 12/15/2024 | 2024 CO NJ Narwahl Invitational | ||
| 3933 | Brooks Robinson | 54.16 | 8 | B: 38.19 (+15.97s | 29.5%) | Vashon Seals Swim Team | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | ||
| 3934 | Asher Lai | 54.18 | 8 | B: 38.19 (+15.99s | 29.5%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 3935 | Julian Wright | 54.18 | 9 | B: 38.19 (+15.99s | 29.5%) | Chinook Aquatic Club | 10/18/2025 | 2025 PN IST Fall Open | ||
| 3936 | Christopher Grant | 54.19 | 9 | B: 38.19 (+16.00s | 29.5%) | Mighty Marlins Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div 3 Approved | ||
| 3937 | Dominic Weber | 54.20 | 9 | B: 38.19 (+16.01s | 29.5%) | Legacy Aquatics | 02/06/2026 | Legacy Aquatics Spring Qualifier | ||
| 3938 | Jasper Su | 54.21 | 9 | B: 38.19 (+16.02s | 29.6%) | East Bay Bat Rays | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 3939 | Noyan Naderalvojoud | 54.23 | 9 | B: 38.19 (+16.04s | 29.6%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 3940 | Hans Flinch | 54.23 | 10 | B: 38.19 (+16.04s | 29.6%) | Jackson Hole Stingrays | 10/25/2025 | Spook Splash 2025 | ||
| 3941 | Isaiah Lee | 54.25 | 10 | B: 38.19 (+16.06s | 29.6%) | Otter Swim Club | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 3942 | Namish Karthik | 54.26 | 8 | B: 38.19 (+16.07s | 29.6%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 3943 | Michael Campbell | 54.26 | 9 | B: 38.19 (+16.07s | 29.6%) | Sawtooth Aquatic Club | 11/15/2025 | Fall Mixer Block Party #1 | ||
| 3944 | Trace Miller | 54.29 | 10 | B: 38.19 (+16.10s | 29.7%) | Las Animas Trofins | 07/25/2025 | 2025 CO SECAL Championships | ||
| 3945 | Leif Mckay | 54.30 | 10 | B: 38.19 (+16.11s | 29.7%) | Columbia River Swim Team | 11/01/2025 | 2025 PAC Fall Invitational | ||
| 3946 | Grant Barylski | 54.30 | 7 | B: 38.19 (+16.11s | 29.7%) | Neptune Swimming | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | ||
| 3947 | Henry Pan | 54.31 | 8 | B: 38.19 (+16.12s | 29.7%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 3948 | Roger Hou | 54.31 | 9 | B: 38.19 (+16.12s | 29.7%) | Milpitas Aquatic Club | 10/25/2024 | GGST Spooktacular | ||
| 3949 | Bodhi Won | 54.31 | 10 | B: 38.19 (+16.12s | 29.7%) | Richmond Sailfish | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 3950 | Joseph Cronin | 54.32 | 10 | B: 38.19 (+16.13s | 29.7%) | Pacific Swim | 09/21/2025 | 2025 SI PS Freestyle Festival Sun | ||
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.