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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2301 | Alexander LeVering | 43.94 | 9 | B: 38.19 (+5.75s | 13.1%) | Utah Valley Aquatics | 10/23/2025 | Mike Harper Mini Meet | ||
| 2302 | Miles Smith | 43.96 | 8 | B: 38.19 (+5.77s | 13.1%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | ||
| 2303 | Abhimanyu Jindal | 43.97 | 9 | B: 38.19 (+5.78s | 13.1%) | Stingray Swim Team | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | ||
| 2304 | John Reynolds | 43.97 | 10 | B: 38.19 (+5.78s | 13.1%) | Reno Aquatic Club | 07/31/2026 | 2026 High Country Short Course Championship | ||
| 2305 | John Simmons | 43.97 | 9 | B: 38.19 (+5.78s | 13.1%) | Rogue Rapids | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 2306 | Beckett Alvord | 43.98 | 10 | B: 38.19 (+5.79s | 13.2%) | Team Sopris Swimming | 11/16/2024 | 2024 CO Montrose Gobble Gobble Splsh | ||
| 2307 | Carter Sparks | 43.99 | 10 | B: 38.19 (+5.80s | 13.2%) | Front Range Barracudas | 07/24/2025 | 2025 CO CUDA July Pizza Meet | ||
| 2308 | Adam Osman | 43.99 | 8 | B: 38.19 (+5.80s | 13.2%) | Dart Swimming | 02/07/2026 | 2026 PSL Super Finals Invitational | ||
| 2309 | Gael Chenyin | 44.00 | 10 | B: 38.19 (+5.81s | 13.2%) | Inland Coastal Aquatic Club | 07/18/2026 | 2026 SI ICAC 14U RISING STARS 3 | ||
| 2310 | Lucas Tarr | 44.01 | 10 | B: 38.19 (+5.82s | 13.2%) | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 2311 | Naitian Yao | 44.02 | 10 | B: 38.19 (+5.83s | 13.2%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 2312 | Eric Liang | 44.02 | 9 | B: 38.19 (+5.83s | 13.2%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | ||
| 2313 | Angadh Bhargava | 44.02 | 9 | B: 38.19 (+5.83s | 13.2%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | ||
| 2314 | Carson Davenport | 44.03 | 10 | B: 38.19 (+5.84s | 13.3%) | Merced Skimmers Swim Team | 10/12/2024 | 2024 YMSC Half Dome Haven | ||
| 2315 | Tucker Mehrhof | 44.03 | 8 | B: 38.19 (+5.84s | 13.3%) | Hood River Valley Swim Team | 05/09/2026 | 2026 Spring Sprinter Invitational | ||
| 2316 | Liam Arrobo | 44.04 | 7 | B: 38.19 (+5.85s | 13.3%) | Hillsboro Swim Team | 11/07/2025 | 2025 THSC November Open | ||
| 2317 | Dohjin Park | 44.06 | 9 | B: 38.19 (+5.87s | 13.3%) | Los Gatos Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 2318 | Arlo Martinez | 44.06 | 10 | B: 38.19 (+5.87s | 13.3%) | Lahaina Swim Club | 11/15/2025 | 2025 MAGSA SCY A3 Meet | ||
| 2319 | AJ Estes | 44.06 | 9 | B: 38.19 (+5.87s | 13.3%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 2320 | Jett Crawford | 44.06 | 8 | B: 38.19 (+5.87s | 13.3%) | Four Corners Aquatic Team | 04/17/2026 | 2026 CO Jolean Scott Memorial | ||
| 2321 | Merik Berg | 44.07 | 9 | B: 38.19 (+5.88s | 13.3%) | La Junta Tigersharks | 07/11/2026 | 2026 CO Canon City Swim Meet | ||
| 2322 | Gabriel Wang | 44.07 | 10 | B: 38.19 (+5.88s | 13.3%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 2323 | Grayson Jones | 44.09 | 9 | B: 38.19 (+5.90s | 13.4%) | North State Narwhals | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 2324 | Blane Campbell | 44.09 | 10 | B: 38.19 (+5.90s | 13.4%) | Denver Triton Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 2325 | Shinji Byer | 44.09 | 9 | B: 38.19 (+5.90s | 13.4%) | Seattle Metropolitan Aquatic C | 11/09/2025 | 2025 PN SMAC November Mini Meet | ||
| 2326 | Andrew Bu | 44.09 | 10 | B: 38.19 (+5.90s | 13.4%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 2327 | Keegan McFarlane | 44.09 | 8 | B: 38.19 (+5.90s | 13.4%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | ||
| 2328 | Nico Hannemann | 44.10 | 9 | B: 38.19 (+5.91s | 13.4%) | Cascade Swim Club | 01/18/2026 | 2026 PN BC Snowflake Classic Invite Approved | ||
| 2329 | James Chen | 44.10 | 8 | B: 38.19 (+5.91s | 13.4%) | San Ramon Valley Aquatics | 07/25/2026 | Zone 2 Summer Championships | ||
| 2330 | Enzo Ziegelbauer | 44.11 | 9 | B: 38.19 (+5.92s | 13.4%) | Wind N Sea Swim Team | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | ||
| 2331 | Kunkhen Lhutri | 44.11 | 9 | B: 38.19 (+5.92s | 13.4%) | East Bay Silver Dolphins | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 2332 | Asher Winn | 44.12 | 7 | B: 38.19 (+5.93s | 13.4%) | Cali Piranha Swim Team | 02/21/2026 | 2026 SI JBST Age Group Champs Max | ||
| 2333 | Finn McGrath | 44.12 | 7 | B: 38.19 (+5.93s | 13.4%) | Multnomah Athletic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 2334 | James Witt | 44.13 | 9 | B: 38.19 (+5.94s | 13.5%) | Roseburg Y Swim Team | 07/18/2026 | RYST Summer Open 2026 | ||
| 2335 | Remi Bala | 44.13 | 9 | B: 38.19 (+5.94s | 13.5%) | Full Armour Swim Team | 05/02/2026 | 2026 CO FLFN Summer Series #2 | ||
| 2336 | Kai Chen | 44.13 | 10 | B: 38.19 (+5.94s | 13.5%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | ||
| 2337 | Neo Zhang | 44.13 | 10 | B: 38.19 (+5.94s | 13.5%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | ||
| 2338 | Tyden Brown | 44.13 | 8 | B: 38.19 (+5.94s | 13.5%) | Loveland Swim Club | 07/09/2026 | 2026 CO NCS 10 U Summer Festival | ||
| 2339 | Theodore Craig | 44.14 | 10 | B: 38.19 (+5.95s | 13.5%) | Bellingham Bay Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div 3 Approved | ||
| 2340 | Lawton Hinderer | 44.14 | 8 | B: 38.19 (+5.95s | 13.5%) | Velocity Swimming | 12/06/2025 | 2025 IE VS Christmas Open | ||
| 2341 | Sebastian Marshall | 44.15 | 9 | B: 38.19 (+5.96s | 13.5%) | Sacramento Aquatics Club | 01/11/2025 | Crow Canyon Sharks Shortcourse C B BB+ | ||
| 2342 | Theodore Erich | 44.15 | 10 | B: 38.19 (+5.96s | 13.5%) | Salem Swim Club | 02/08/2026 | 2026 AAA SC Final Countdown Open | ||
| 2343 | Gabriel Dunn | 44.16 | 9 | B: 38.19 (+5.97s | 13.5%) | Multnomah Athletic Club | 12/05/2025 | 2025 Tualatin Hills Holiday Classic | ||
| 2344 | Malachi Zabilla | 44.17 | 10 | B: 38.19 (+5.98s | 13.5%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | ||
| 2345 | Vitus Wei | 44.18 | 9 | B: 38.19 (+5.99s | 13.6%) | Cascade Swim Club | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 2346 | Lorenzo Watts | 44.18 | 7 | B: 38.19 (+5.99s | 13.6%) | Sebastopol Sea Serpents | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | ||
| 2347 | Sebastian Delgado Diaz | 44.18 | 10 | B: 38.19 (+5.99s | 13.6%) | Mount Hood Aquatics | 08/07/2026 | 2026 OR NST Seahorse Invitational | ||
| 2348 | Andy Shi | 44.20 | 9 | B: 38.19 (+6.01s | 13.6%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | ||
| 2349 | Lucas DeGaetani | 44.21 | 9 | B: 38.19 (+6.02s | 13.6%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | ||
| 2350 | Finn Brady | 44.22 | 9 | B: 38.19 (+6.03s | 13.6%) | Academy Swim Club | 04/05/2026 | 2026 HI BIG ISLAND SWIMMING | ||
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.