Western Zone Zone Boys 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3051 | Caleb Lau | 1:01.81 | 10 | B: 48.29 (+13.52s | 21.9%) | Team Vortex | 03/07/2025 | 2025 CO NCS Winter District Championships | ||
| 3052 | Ryan Kim | 1:01.81 | 8 | B: 48.29 (+13.52s | 21.9%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 3053 | Parth Sinha | 1:01.82 | 10 | B: 48.29 (+13.53s | 21.9%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 3054 | Asher Orourke | 1:01.83 | 8 | B: 48.29 (+13.54s | 21.9%) | Aquawolves Swimming | 02/15/2025 | 2025 CO AQUA Last Chance Intra Squad | ||
| 3055 | Ronan Abell | 1:01.86 | 7 | B: 48.29 (+13.57s | 21.9%) | Manta Ray Aquatics | 12/06/2025 | 2025 IE VS Christmas Open | ||
| 3056 | Miles Smith | 1:01.88 | 8 | B: 48.29 (+13.59s | 22.0%) | Aquawolves Swimming | 02/02/2025 | 2025 CO AQUA Intra Squad | ||
| 3057 | Sampson Livermore | 1:01.91 | 10 | B: 48.29 (+13.62s | 22.0%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | ||
| 3058 | Declan Preuss | 1:01.93 | 9 | B: 48.29 (+13.64s | 22.0%) | Aces Swim Club | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 3059 | Griffyn Parcheta | 1:01.97 | 7 | B: 48.29 (+13.68s | 22.1%) | Form Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 3060 | Luka Flores | 1:01.99 | 9 | B: 48.29 (+13.70s | 22.1%) | Tri-city Channel Cats | 12/07/2024 | 2024 IE VS Christmas Open | ||
| 3061 | Avyukt Singh | 1:01.99 | 10 | B: 48.29 (+13.70s | 22.1%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | ||
| 3062 | Maddox Carver-Elzey | 1:01.99 | 9 | B: 48.29 (+13.70s | 22.1%) | Gilroy Gators Swim Team | 03/28/2026 | Swim South Bay | ||
| 3063 | Leo Riles | 1:02.01 | 9 | B: 48.29 (+13.72s | 22.1%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | ||
| 3064 | Charles Yan | 1:02.05 | 9 | B: 48.29 (+13.76s | 22.2%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 3065 | Merik Berg | 1:02.05 | 9 | B: 48.29 (+13.76s | 22.2%) | La Junta Tigersharks | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 3066 | Grant Rico | 1:02.06 | 10 | B: 48.29 (+13.77s | 22.2%) | Cascade Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 3067 | Rocky Tauanuu | 1:02.07 | 8 | B: 48.29 (+13.78s | 22.2%) | Pearl City Aquatics | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 3068 | Titus Zhang | 1:02.07 | 6 | B: 48.29 (+13.78s | 22.2%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 3069 | Oliver McCluskey-Snyder | 1:02.09 | 9 | B: 48.29 (+13.80s | 22.2%) | Bremerton YMCA Swim Team | 01/11/2025 | 2025 PN PSSA Snowman Invite Approved | ||
| 3070 | Sander Furseth | 1:02.10 | 9 | B: 48.29 (+13.81s | 22.2%) | Legacy Aquatics | 12/20/2025 | 2025 Legacy Aquatics Showdown | ||
| 3071 | Maxwell Johnson | 1:02.10 | 9 | B: 48.29 (+13.81s | 22.2%) | Lake Oswego Swim Club | 01/11/2025 | 2025 LOSC Winter Intrasquad | ||
| 3072 | Mariano Sanchez Nava | 1:02.12 | 10 | B: 48.29 (+13.83s | 22.3%) | Tornadoes Swim Team | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | ||
| 3073 | Tobias Benkovic | 1:02.12 | 6 | B: 48.29 (+13.83s | 22.3%) | Santa Clara Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 3074 | Theodore Wright | 1:02.14 | 8 | B: 48.29 (+13.85s | 22.3%) | Los Angeles Swim Club | 12/06/2025 | 2025 CA CANY Candy Cane | ||
| 3075 | Elander Allcorn | 1:02.14 | 10 | B: 48.29 (+13.85s | 22.3%) | Lincoln City Swim Club | 12/20/2025 | 2025 MSC Tri Meet | ||
| 3076 | Samuel Anderson | 1:02.15 | 9 | B: 48.29 (+13.86s | 22.3%) | Southern Utah Swimming Associa | 12/12/2025 | Stingrays Christmas Chaos | ||
| 3077 | Miles Hougham | 1:02.15 | 9 | B: 48.29 (+13.86s | 22.3%) | Team Eugene Aquatics | 02/15/2026 | 2026 February Mini Meet | ||
| 3078 | Ford Ahrens | 1:02.17 | 10 | B: 48.29 (+13.88s | 22.3%) | Cascade Swim Club | 10/04/2025 | 2025 PN Cascade Fall Classic | ||
| 3079 | Aidan Liebers | 1:02.18 | 7 | B: 48.29 (+13.89s | 22.3%) | COSA Swimming | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 3080 | Bowman Bones | 1:02.21 | 10 | B: 48.29 (+13.92s | 22.4%) | Velocity Swimming | 11/16/2024 | 2024 IE MRA Thankswimming Open | ||
| 3081 | Ethan Stein | 1:02.23 | 9 | B: 48.29 (+13.94s | 22.4%) | Daly City Dolphins | 03/07/2026 | BAC Race To AGCs | ||
| 3082 | Bennett Morrison | 1:02.23 | 8 | B: 48.29 (+13.94s | 22.4%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 3083 | Moshe Pirisino | 1:02.25 | 9 | B: 48.29 (+13.96s | 22.4%) | Manta Ray Aquatics | 10/18/2025 | 2025 SWAT Fall Challenge | ||
| 3084 | Ryan Stranathan | 1:02.28 | 10 | B: 48.29 (+13.99s | 22.5%) | Montrose Marlins Swim Club | 01/24/2026 | 2026 CO Montrose Marlins Polar Plunge | ||
| 3085 | Sam Nguyen | 1:02.29 | 10 | B: 48.29 (+14.00s | 22.5%) | Unattached | 10/25/2025 | GGST Spooktacular 2025 | ||
| 3086 | Michael Merline | 1:02.31 | 8 | B: 48.29 (+14.02s | 22.5%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 3087 | Clarence Lee | 1:02.32 | 10 | B: 48.29 (+14.03s | 22.5%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 3088 | Oliver Brown | 1:02.32 | 7 | B: 48.29 (+14.03s | 22.5%) | Lewis Clark Neptune Swim Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | ||
| 3089 | Eli Fincham | 1:02.38 | 10 | B: 48.29 (+14.09s | 22.6%) | Redmond Aquatic Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | ||
| 3090 | Liam Yu | 1:02.40 | 6 | B: 48.29 (+14.11s | 22.6%) | California Dolphins Swim Team | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 3091 | Miles Yee | 1:02.45 | 8 | B: 48.29 (+14.16s | 22.7%) | Cascade Swim Club | 11/16/2025 | 2025 PN CSC Distance Plus Intrasquad | ||
| 3092 | Gregory Wilems | 1:02.46 | 8 | B: 48.29 (+14.17s | 22.7%) | Mission Aurora Colorado Swimmi | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | ||
| 3093 | Tayo Murdach | 1:02.47 | 7 | B: 48.29 (+14.18s | 22.7%) | Port Angeles Swim Club | 05/16/2026 | 2026 PN PASC Masters And Munchkins Approved | ||
| 3094 | Hyun Lee | 1:02.48 | 9 | B: 48.29 (+14.19s | 22.7%) | Chinook Aquatic Club | 06/20/2025 | 2025 PN SRST StingRay Invitational | ||
| 3095 | Walden Stumpf | 1:02.53 | 10 | B: 48.29 (+14.24s | 22.8%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 3096 | Henry Ferguson | 1:02.53 | 8 | B: 48.29 (+14.24s | 22.8%) | Denver Triton Swim Team | 12/14/2024 | 2024 CO NJ SBL Invitational | ||
| 3097 | Isaac Chen | 1:02.54 | 8 | B: 48.29 (+14.25s | 22.8%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 3098 | Oliver Brown | 1:02.55 | 7 | B: 48.29 (+14.26s | 22.8%) | Lewis Clark Neptune Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | ||
| 3099 | Jalen Calugas | 1:02.57 | 7 | B: 48.29 (+14.28s | 22.8%) | Cascade Swim Club | 02/01/2026 | 2026 PN CSC February Mini Meet Approved | ||
| 3100 | Luca Xu | 1:02.60 | 8 | B: 48.29 (+14.31s | 22.9%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
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.