Pacific Northwest Swimming Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Kyle Jung | 50.23 | 10 | B Min | BB: 49.29 (+0.94s | 1.9%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 152 | Everett Adkins | 50.30 | 10 | B Min | BB: 49.29 (+1.01s | 2.0%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 153 | Anay Agarwal | 50.31 | 9 | B Min | BB: 49.29 (+1.02s | 2.0%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 154 | Cameron Watrous | 50.37 | 9 | B Min | BB: 49.29 (+1.08s | 2.1%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 155 | Ahaan Iragavarapu | 50.42 | 10 | B Min | BB: 49.29 (+1.13s | 2.2%) | Pro Swimming | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 156 | Gavin Liu | 50.44 | 9 | B Min | BB: 49.29 (+1.15s | 2.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 157 | Haolin Chen | 50.46 | 10 | B Min | BB: 49.29 (+1.17s | 2.3%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 158 | Otis Brown | 50.61 | 9 | B Min | BB: 49.29 (+1.32s | 2.6%) | Bainbridge Island Swim Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 159 | George Li | 50.78 | 8 | B Min | BB: 49.29 (+1.49s | 2.9%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 160 | Adam Kozhemiako | 50.78 | 8 | B Min | BB: 49.29 (+1.49s | 2.9%) | Seattle Metropolitan Aquatic C | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 161 | Avyaan Wasuja | 50.78 | 10 | B Min | BB: 49.29 (+1.49s | 2.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 162 | Nathaniel Chiang | 50.78 | 10 | B Min | BB: 49.29 (+1.49s | 2.9%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 163 | Calder Pettersen | 50.81 | 9 | B Min | BB: 49.29 (+1.52s | 3.0%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
| 164 | Kaid Petersen | 51.07 | 8 | B Min | BB: 49.29 (+1.78s | 3.5%) | Port Angeles Swim Club | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | |
| 165 | Robert Karpenko | 51.09 | 8 | B Min | BB: 49.29 (+1.80s | 3.5%) | University Place Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 166 | Jeffrey Lou | 51.13 | 9 | B Min | BB: 49.29 (+1.84s | 3.6%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 167 | Aaron Yang | 51.16 | 10 | B Min | BB: 49.29 (+1.87s | 3.7%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 168 | Alexander Krapp | 51.31 | 10 | B Min | BB: 49.29 (+2.02s | 3.9%) | Thurston Olympians Swim Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 169 | Timothy Huang | 51.32 | 10 | B Min | BB: 49.29 (+2.03s | 4.0%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 170 | Timur Shafigulin | 51.33 | 10 | B Min | BB: 49.29 (+2.04s | 4.0%) | Wave Aquatics | 05/02/2025 | 2025 PN BC May Flowers | |
| 171 | Ansh Dhuri | 51.47 | 10 | B Min | BB: 49.29 (+2.18s | 4.2%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 172 | Milo Parrocha-Lambert | 51.51 | 9 | B Min | BB: 49.29 (+2.22s | 4.3%) | Seattle Metropolitan Aquatic C | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 173 | Andrew Dobing | 51.56 | 10 | B Min | BB: 49.29 (+2.27s | 4.4%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | |
| 174 | Nico Hannemann | 51.66 | 9 | B Min | BB: 49.29 (+2.37s | 4.6%) | Cascade Swim Club | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 175 | Dmitry Temkin | 51.67 | 9 | B Min | BB: 49.29 (+2.38s | 4.6%) | West Coast Aquatics | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 176 | William MacDonald | 51.68 | 10 | B Min | BB: 49.29 (+2.39s | 4.6%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 177 | Ryan Hu | 51.73 | 8 | B Min | BB: 49.29 (+2.44s | 4.7%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 178 | Lucas Hernandez | 51.80 | 10 | B Min | BB: 49.29 (+2.51s | 4.8%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 179 | Austin Zhou | 51.85 | 9 | B Min | BB: 49.29 (+2.56s | 4.9%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 180 | Vivaan Agarwal | 51.96 | 9 | B Min | BB: 49.29 (+2.67s | 5.1%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 181 | Blake Baisch | 52.08 | 9 | B Min | BB: 49.29 (+2.79s | 5.4%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 182 | Alexander Malcomson | 52.18 | 8 | B Min | BB: 49.29 (+2.89s | 5.5%) | Bellevue Club Swim Team | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 183 | Sammy Baker | 52.35 | 10 | B Min | BB: 49.29 (+3.06s | 5.8%) | Valley Aquatics | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 184 | Finn Kirst | 52.42 | 10 | B Min | BB: 49.29 (+3.13s | 6.0%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 185 | Noah Dwinell | 52.45 | 9 | B Min | BB: 49.29 (+3.16s | 6.0%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 186 | Lucas Tarr | 52.49 | 10 | B Min | BB: 49.29 (+3.20s | 6.1%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 187 | Daniel Dunbabin | 52.49 | 10 | B Min | BB: 49.29 (+3.20s | 6.1%) | Olympic Cascade Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 188 | Jackson Jensen | 52.55 | 9 | B Min | BB: 49.29 (+3.26s | 6.2%) | Valley Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 189 | Colt Rodeheaver | 52.63 | 9 | B Min | BB: 49.29 (+3.34s | 6.3%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 190 | Daniel Popescu | 52.63 | 7 | B Min | BB: 49.29 (+3.34s | 6.3%) | Seattle Metropolitan Aquatic C | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 191 | Daniel Wang | 52.72 | 9 | B Min | BB: 49.29 (+3.43s | 6.5%) | Olympic Cascade Aquatics | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 192 | Krthin Kothinti | 52.78 | 9 | B Min | BB: 49.29 (+3.49s | 6.6%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 193 | Charles Rao | 52.78 | 9 | B Min | BB: 49.29 (+3.49s | 6.6%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 194 | Mayson Huang | 52.80 | 9 | B Min | BB: 49.29 (+3.51s | 6.6%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 195 | Rex Ji | 52.84 | 9 | B Min | BB: 49.29 (+3.55s | 6.7%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 196 | Theodore Puscas | 52.86 | 9 | B Min | BB: 49.29 (+3.57s | 6.8%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 197 | Chance Tan-Nelson | 52.86 | 10 | B Min | BB: 49.29 (+3.57s | 6.8%) | West Coast Aquatics | 04/25/2025 | 2025 PN KING Spring Derby | |
| 198 | Lukas Fort | 52.87 | 9 | B Min | BB: 49.29 (+3.58s | 6.8%) | Bainbridge Island Swim Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 199 | Hudson Smith | 52.87 | 8 | B Min | BB: 49.29 (+3.58s | 6.8%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | |
| 200 | Jeremiah Yoo | 52.88 | 8 | B Min | BB: 49.29 (+3.59s | 6.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
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.