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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3101 | Ilan Hetzroni | 47.29 | 9 | B: 38.19 (+9.10s | 19.2%) | St. Lawrence Swim Team | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 3102 | Teyo Bolt Kolinek | 47.30 | 9 | B: 38.19 (+9.11s | 19.3%) | North Jeffco Swim Team | 12/15/2024 | 2024 CO NJ Narwahl Invitational | ||
| 3103 | Cash Svenby | 47.30 | 10 | B: 38.19 (+9.11s | 19.3%) | Valley Dolphins Swim Team | 07/11/2025 | 2025 CO AP Rocky Mountain State Games | ||
| 3104 | Bryan Liu | 47.31 | 8 | B: 38.19 (+9.12s | 19.3%) | Issaquah Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | ||
| 3105 | Edmund Smith | 47.31 | 10 | B: 38.19 (+9.12s | 19.3%) | Excel Aquatics | 10/18/2025 | 2025 PN IST Fall Open | ||
| 3106 | Brooks Bright | 47.34 | 10 | B: 38.19 (+9.15s | 19.3%) | South Valley Makos | 10/25/2025 | GGST Spooktacular 2025 | ||
| 3107 | Lucas Chan | 47.35 | 8 | B: 38.19 (+9.16s | 19.3%) | Olympic Cascade Aquatics | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | ||
| 3108 | Barrett Hobson | 47.35 | 9 | B: 38.19 (+9.16s | 19.3%) | Skagit Valley YMCA Tritons | 02/07/2026 | 2026 PN TAC Island Express | ||
| 3109 | Ty Donlin | 47.36 | 7 | B: 38.19 (+9.17s | 19.4%) | Denver Swim Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 3110 | Jameson Cappabianca | 47.37 | 10 | B: 38.19 (+9.18s | 19.4%) | Mission Valley YMCA | 01/26/2025 | 2025 SI MVY 10U Mini Meet | ||
| 3111 | Tyler Short | 47.37 | 9 | B: 38.19 (+9.18s | 19.4%) | Gilroy Gators Swim Team | 10/25/2025 | GGST Spooktacular 2025 | ||
| 3112 | Kyle Sahimi | 47.40 | 9 | B: 38.19 (+9.21s | 19.4%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 3113 | Jake Hancock | 47.40 | 10 | B: 38.19 (+9.21s | 19.4%) | Sandpoint Sharks Swim Club | 10/26/2025 | 2025 IE VAN Trick Or Treat Progressive Invita | ||
| 3114 | Liam Black | 47.40 | 8 | B: 38.19 (+9.21s | 19.4%) | Manta Ray Aquatics | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | ||
| 3115 | Mateo Centeno | 47.40 | 10 | B: 38.19 (+9.21s | 19.4%) | Hillsboro Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | ||
| 3116 | Ian Paik | 47.40 | 9 | B: 38.19 (+9.21s | 19.4%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 3117 | Leon Lu | 47.40 | 8 | B: 38.19 (+9.21s | 19.4%) | Denver Triton Swim Team | 02/21/2026 | 2026 CO DSA Last Chance | ||
| 3118 | Alec Hulting | 47.41 | 9 | B: 38.19 (+9.22s | 19.4%) | Corvallis Aquatic Team | 01/25/2026 | 2026 Winter Invite | ||
| 3119 | Henry Adams | 47.41 | 9 | B: 38.19 (+9.22s | 19.4%) | Lebanon Swim Club | 04/18/2025 | 2025 NST Wray Open Sprint Meet | ||
| 3120 | Aiden Babcock | 47.41 | 9 | B: 38.19 (+9.22s | 19.4%) | Beast | 12/04/2025 | 2025 Holiday Swim Festival | ||
| 3121 | Kai Connel | 47.41 | 8 | B: 38.19 (+9.22s | 19.4%) | Hawaii Swimming Club | 02/08/2026 | Aulea Winter Sprint Festival | ||
| 3122 | Alex Zhao | 47.42 | 10 | B: 38.19 (+9.23s | 19.5%) | Chinook Aquatic Club | 10/18/2025 | 2025 PN IST Fall Open | ||
| 3123 | Ethan Blanscett | 47.43 | 8 | B: 38.19 (+9.24s | 19.5%) | Atomic Swim Club | 01/31/2026 | Coug Winter Open | ||
| 3124 | Ethan Beveridge | 47.43 | 9 | B: 38.19 (+9.24s | 19.5%) | Northern Lights Swim Club | 11/21/2025 | NLSC Sprint Classic | ||
| 3125 | Griffin Wittenstein | 47.43 | 10 | B: 38.19 (+9.24s | 19.5%) | Hills Hurricane Swimming | 05/31/2024 | Albany Armada Aquatics SC C B BB+ | ||
| 3126 | Leo Tsui | 47.44 | 9 | B: 38.19 (+9.25s | 19.5%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 3127 | Thomas Davenport | 47.44 | 9 | B: 38.19 (+9.25s | 19.5%) | Las Cruces Aquatic Team | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | ||
| 3128 | August Pittman | 47.45 | 9 | B: 38.19 (+9.26s | 19.5%) | Issaquah Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 3129 | Pax Valdez | 47.46 | 9 | B: 38.19 (+9.27s | 19.5%) | Bay Club Panthers | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 3130 | Aksel Sauder | 47.46 | 8 | B: 38.19 (+9.27s | 19.5%) | Boise Swim Club | 06/14/2025 | Summer Splash 2025 | ||
| 3131 | Theodore Neice | 47.46 | 7 | B: 38.19 (+9.27s | 19.5%) | Lake Oswego Swim Club | 11/07/2025 | 2025 McSwimville Invitational | ||
| 3132 | Barrett Simon | 47.46 | 7 | B: 38.19 (+9.27s | 19.5%) | North Jeffco Swim Team | 03/13/2026 | Mile High Championship Invitational | ||
| 3133 | Davonte Wolf | 47.46 | 10 | B: 38.19 (+9.27s | 19.5%) | North Coast Aquatics | 05/04/2025 | 2025 SI FAST 14U NTS | ||
| 3134 | Jay Bae | 47.47 | 8 | B: 38.19 (+9.28s | 19.5%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 3135 | Jax Clinton | 47.47 | 10 | B: 38.19 (+9.28s | 19.5%) | Rocky Mountain Rapids | 01/10/2026 | 2026 CO Falfins SC Series #3 | ||
| 3136 | Lucas Umaniuc | 47.48 | 9 | B: 38.19 (+9.29s | 19.6%) | Walnut Creek Aquabears | 07/15/2023 | Zone 2 Summer Championships | ||
| 3137 | Remy Bear | 47.48 | 9 | B: 38.19 (+9.29s | 19.6%) | Greenwood Tiger Sharks | 02/08/2026 | 2026 CO Falfins Short Course Series #4 | ||
| 3138 | Be'eri Afanzar | 47.48 | 10 | B: 38.19 (+9.29s | 19.6%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 3139 | Lincoln Marshall | 47.48 | 8 | B: 38.19 (+9.29s | 19.6%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | ||
| 3140 | Noah Sea | 47.49 | 7 | B: 38.19 (+9.30s | 19.6%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 3141 | Brian Chen | 47.49 | 10 | B: 38.19 (+9.30s | 19.6%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 3142 | Ryder Lessary | 47.50 | 9 | B: 38.19 (+9.31s | 19.6%) | Aloha Aquatics Association | 01/11/2026 | ABC SCY Meet | ||
| 3143 | Henry Hammons | 47.50 | 9 | B: 38.19 (+9.31s | 19.6%) | Lake Oswego Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 3144 | Irvin Bulaty | 47.50 | 8 | B: 38.19 (+9.31s | 19.6%) | Valley Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | ||
| 3145 | Zayn Cole | 47.51 | 9 | B: 38.19 (+9.32s | 19.6%) | University Place Aquatic Club | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | ||
| 3146 | James Long | 47.52 | 10 | B: 38.19 (+9.33s | 19.6%) | Skagit Valley YMCA Tritons | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 3147 | Aaron Wang | 47.52 | 9 | B: 38.19 (+9.33s | 19.6%) | Quicksilver Swimming | 10/21/2023 | Gilroy Gators C B A+ | ||
| 3148 | Connor Quinn-Snyder | 47.53 | 8 | B: 38.19 (+9.34s | 19.7%) | Cascade Swim Club | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 3149 | Hudson Luecker | 47.54 | 8 | B: 38.19 (+9.35s | 19.7%) | Madras Swim Team | 02/26/2026 | 2026 Madras Winter Locals Meet | ||
| 3150 | Asher Helmer | 47.54 | 9 | B: 38.19 (+9.35s | 19.7%) | Seattle Metropolitan Aquatic C | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | ||
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.