Pacific Northwest Swimming Boys 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Jonah Doll | 48.65 | 9 | B: 48.29 (+0.36s | 0.7%) | Cascade Swim Club | 01/11/2025 | 2025 PN CSC Winter Invitational | ||
| 252 | Charlie Griffin | 48.69 | 10 | B: 48.29 (+0.40s | 0.8%) | Issaquah Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | ||
| 253 | Noah Ma | 48.76 | 10 | B: 48.29 (+0.47s | 1.0%) | Pacific Dragons Swim Team | 01/25/2025 | 2025 PN PDST Winter Invitational | ||
| 254 | Brian He | 48.77 | 10 | B: 48.29 (+0.48s | 1.0%) | Eastside Aquatic Swim Team | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | ||
| 255 | Owen Gummow | 48.89 | 9 | B: 48.29 (+0.60s | 1.2%) | Excel Swim Club | 12/07/2024 | 2024 PN Fall Divisional, Division 2 | ||
| 256 | Simon Willis | 48.90 | 9 | B: 48.29 (+0.61s | 1.2%) | Seattle Metropolitan Aquatic C | 10/07/2023 | 2023 PN SMAC Fall Kick-Off Invitational [RESULTS] | ||
| 257 | Jackson Jensen | 48.96 | 8 | B: 48.29 (+0.67s | 1.4%) | Valley Aquatics | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | ||
| 258 | Maxim Gilszmer | 48.99 | 9 | B: 48.29 (+0.70s | 1.4%) | Seattle Metropolitan Aquatic C | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 [RESULTS] | ||
| 259 | Daniel Wang | 49.02 | 7 | B: 48.29 (+0.73s | 1.5%) | Seattle Metropolitan Aquatic C | 01/25/2025 | 2025 PN SMAC Winter Invitational | ||
| 260 | Tony Chen | 49.04 | 9 | B: 48.29 (+0.75s | 1.5%) | Wave Aquatics | 03/29/2025 | 2025 PN Spring Finale Division 3 | ||
| 261 | Roman Cammarata | 49.10 | 9 | B: 48.29 (+0.81s | 1.6%) | Bremerton YMCA Swim Team | 11/09/2024 | 2024 PN PSSA Turkey Trot Invitational APP | ||
| 262 | Alex Chen | 49.10 | 7 | B: 48.29 (+0.81s | 1.6%) | Seattle Metropolitan Aquatic C | 10/05/2024 | 2024 PN SMAC Fall Kick Off Invitational | ||
| 263 | Daniel Wang | 49.20 | 8 | B: 48.29 (+0.91s | 1.8%) | Seattle Metropolitan Aquatic C | 01/19/2025 | 2025 PN BC 26th Annual Snowflake Classic | ||
| 264 | Henry Jian | 49.21 | 9 | B: 48.29 (+0.92s | 1.9%) | Eastside Aquatic Swim Team | 02/01/2025 | 2025 PN EAST February Invitational | ||
| 265 | Evan Guan | 49.23 | 9 | B: 48.29 (+0.94s | 1.9%) | Chinook Aquatic Club | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | ||
| 266 | John Knudsen | 49.26 | 9 | B: 48.29 (+0.97s | 2.0%) | Puget Sound Swim Club | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | ||
| 267 | McLaughlin Martin | 49.30 | 10 | B: 48.29 (+1.01s | 2.0%) | Vashon Stingrays Swim Team | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | ||
| 268 | Killian Mann | 49.36 | 8 | B: 48.29 (+1.07s | 2.2%) | Olympic Cascade Aquatics | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 269 | Miles Platt | 49.36 | 9 | B: 48.29 (+1.07s | 2.2%) | King Aquatic Club | 02/01/2025 | 2025 PN BISC Bluefin Invitational | ||
| 270 | Chance Tan-Nelson | 49.36 | 8 | B: 48.29 (+1.07s | 2.2%) | West Coast Aquatics | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 271 | Yuchen Zhou | 49.37 | 9 | B: 48.29 (+1.08s | 2.2%) | Eastside Aquatic Swim Team | 11/23/2024 | 2024 PN November AGI, Division 1 PDST | ||
| 272 | Ayansh Sinha | 49.37 | 9 | B: 48.29 (+1.08s | 2.2%) | Pro Swimming | 05/16/2025 | 2025 PN SRST Pacific Coast Invitational | ||
| 273 | Felix Henaire | 49.50 | 9 | B: 48.29 (+1.21s | 2.4%) | Wave Aquatics | 03/29/2025 | 2025 PN Spring Finale Division 3 | ||
| 274 | Royce Robinson | 49.51 | 10 | B: 48.29 (+1.22s | 2.5%) | Excel Swim Club | 11/16/2024 | 2024 PN IST November Invitational | ||
| 275 | Daniel Sarana | 49.53 | 10 | B: 48.29 (+1.24s | 2.5%) | Wave Aquatics | 03/07/2025 | 2025 BBST Seize The Day Invitational | ||
| 276 | Keith Guo | 49.58 | 8 | B: 48.29 (+1.29s | 2.6%) | Pacific Dragons Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 277 | Terence Wu | 49.59 | 8 | B: 48.29 (+1.30s | 2.6%) | Blue Dolphin Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 278 | Anay Agarwal | 49.62 | 7 | B: 48.29 (+1.33s | 2.7%) | West Coast Aquatics | 03/07/2025 | 2025 BBST Seize The Day Invitational | ||
| 279 | James Marcia | 49.65 | 7 | B: 48.29 (+1.36s | 2.7%) | University Place Aquatic Club | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | ||
| 280 | Anthony Kindell | 49.66 | 9 | B: 48.29 (+1.37s | 2.8%) | Valley Aquatics | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | ||
| 281 | Jett Reardon | 49.78 | 9 | B: 48.29 (+1.49s | 3.0%) | South Snohomish Co Dolphins | 05/03/2025 | 2025 PN SSCD Spring Open | ||
| 282 | Muchen Zhou | 49.81 | 10 | B: 48.29 (+1.52s | 3.1%) | Blue Dolphin Swim Team | 02/22/2025 | 2025 PN IST Feb Invitational | ||
| 283 | Haolin Chen | 49.81 | 9 | B: 48.29 (+1.52s | 3.1%) | Pacific Dragons Swim Team | 01/25/2025 | 2025 PN PDST Winter Invitational | ||
| 284 | Odin Fisher | 49.83 | 9 | B: 48.29 (+1.54s | 3.1%) | King Aquatic Club | 10/20/2024 | 2024 PN VAST Fall Sprints [RESULTS] | ||
| 285 | Maximilian Schrepfer | 49.85 | 10 | B: 48.29 (+1.56s | 3.1%) | Wave Aquatics | 03/07/2025 | 2025 BBST Seize The Day Invitational | ||
| 286 | Aaryan Indurkhya | 49.87 | 8 | B: 48.29 (+1.58s | 3.2%) | Issaquah Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | ||
| 287 | Giovanni Bigelow | 50.01 | 9 | B: 48.29 (+1.72s | 3.4%) | THUNDERBIRD AQUATIC CLUB | 03/29/2025 | 2025 PN Spring Finale Division 3 | ||
| 288 | Zihan Zhao | 50.02 | 8 | B: 48.29 (+1.73s | 3.5%) | Pacific Dragons Swim Team | 01/25/2025 | 2025 PN PDST Winter Invitational | ||
| 289 | Luc Allen | 50.09 | 10 | B: 48.29 (+1.80s | 3.6%) | Cascade Swim Club | 05/04/2025 | 2025 PN CSC Spring Swimtacular | ||
| 290 | Jeremiah Lee | 50.13 | 9 | B: 48.29 (+1.84s | 3.7%) | Chinook Aquatic Club | 03/01/2025 | 2025 PN C March Madness | ||
| 291 | Milo Chan | 50.25 | 8 | B: 48.29 (+1.96s | 3.9%) | Seattle Metropolitan Aquatic C | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 292 | Boris Dombrovsky | 50.26 | 9 | B: 48.29 (+1.97s | 3.9%) | Issaquah Swim Team | 10/19/2024 | 2024 PN IST Fall Open | ||
| 293 | Owen Millward | 50.32 | 10 | B: 48.29 (+2.03s | 4.0%) | Harbor Aquatics Club | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | ||
| 294 | Yunhan Song | 50.33 | 8 | B: 48.29 (+2.04s | 4.1%) | Eastside Aquatic Swim Team | 11/23/2024 | 2024 PN November Age Group Invitational, Division 1 (PDST) [RESULTS] | ||
| 295 | Deniz Gokbulut | 50.40 | 9 | B: 48.29 (+2.11s | 4.2%) | Pro Swimming | 02/22/2025 | 2025 PN IST Feb Invitational | ||
| 296 | Shiv Ubriani | 50.53 | 10 | B: 48.29 (+2.24s | 4.4%) | West Coast Aquatics | 01/11/2025 | 2025 PN WEST IMX Intrasquad | ||
| 297 | Timur Shafigulin | 50.64 | 9 | B: 48.29 (+2.35s | 4.6%) | Wave Aquatics | 01/25/2025 | 2025 PN Wave Winter Invitational | ||
| 298 | Ata Sakin | 50.64 | 10 | B: 48.29 (+2.35s | 4.6%) | Wave Aquatics | 10/19/2024 | 2024 PN Wave Rocktober Invitational | ||
| 299 | Rainier Gay | 50.66 | 9 | B: 48.29 (+2.37s | 4.7%) | Vashon Seals Swim Team | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | ||
| 300 | Connor Li | 50.71 | 8 | B: 48.29 (+2.42s | 4.8%) | Wave Aquatics | 03/15/2025 | 2025 PN MMSC Marlins Madness | ||
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.