Pacific Northwest Swimming Boys 10 & under - 50 M Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Austin Mitchell | 55.51 | 9 | B Min | BB: 54.39 (+1.12s | 2.0%) | Valley Aquatics | 06/20/2025 | 2025 IE VS Starlight Open | |
| 52 | Mason Lee | 55.80 | 9 | B Min | BB: 54.39 (+1.41s | 2.5%) | Issaquah Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 53 | Vincent Nan | 56.05 | 9 | B Min | BB: 54.39 (+1.66s | 3.0%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 54 | Charlie Griffin | 56.21 | 10 | B Min | BB: 54.39 (+1.82s | 3.2%) | Issaquah Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 55 | Leo Gazzard | 56.36 | 8 | B Min | BB: 54.39 (+1.97s | 3.5%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 56 | Castle Cline | 56.41 | 9 | B Min | BB: 54.39 (+2.02s | 3.6%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 57 | Francis Wang | 56.42 | 8 | B Min | BB: 54.39 (+2.03s | 3.6%) | West Coast Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 58 | Alexander Zhurid | 56.49 | 7 | B Min | BB: 54.39 (+2.10s | 3.7%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 59 | Jayke Hung | 56.53 | 9 | B Min | BB: 54.39 (+2.14s | 3.8%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 60 | Lucas Shamshurin | 56.72 | 10 | B Min | BB: 54.39 (+2.33s | 4.1%) | Bellevue Club Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 61 | Landon Wang | 57.06 | 9 | B Min | BB: 54.39 (+2.67s | 4.7%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 62 | Jay Kowren | 57.18 | 9 | B Min | BB: 54.39 (+2.79s | 4.9%) | Bainbridge Island Swim Club | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 63 | Miles Kavanaugh | 57.20 | 9 | B Min | BB: 54.39 (+2.81s | 4.9%) | University Place Aquatic Club | 06/20/2025 | 2025 IE VS Starlight Open | |
| 64 | Guo-Shiun Gau | 57.21 | 9 | B Min | BB: 54.39 (+2.82s | 4.9%) | King Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 65 | Cameron Watrous | 57.23 | 8 | B Min | BB: 54.39 (+2.84s | 5.0%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 66 | Alexander Ivanov | 57.41 | 9 | B Min | BB: 54.39 (+3.02s | 5.3%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 67 | Jensen Chamberlin | 57.50 | 10 | B Min | BB: 54.39 (+3.11s | 5.4%) | Thunderbird Aquatic Club | 05/02/2025 | 2025 PN TAC Spring Thunderbird Open | |
| 68 | Adrian Liang | 57.54 | 9 | B Min | BB: 54.39 (+3.15s | 5.5%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 69 | Hudson Yandle | 57.58 | 9 | B Min | BB: 54.39 (+3.19s | 5.5%) | Cascade Swim Club | 09/21/2024 | 2024 PN CSC September Shakeout | |
| 70 | Archie McCallum | 57.69 | 7 | B Min | BB: 54.39 (+3.30s | 5.7%) | Poseidon Aquatic Club | 06/14/2025 | 2025 IST June Invtational | |
| 71 | Caleb Stone | 57.82 | 9 | B Min | BB: 54.39 (+3.43s | 5.9%) | Bellingham Bay Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 72 | Theodore Gerber | 57.88 | 10 | B Min | BB: 54.39 (+3.49s | 6.0%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 73 | Henry Jian | 58.14 | 9 | B Min | BB: 54.39 (+3.75s | 6.4%) | Eastside Aquatic Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | |
| 74 | Yunhan Song | 58.25 | 8 | B Min | BB: 54.39 (+3.86s | 6.6%) | Eastside Aquatic Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | |
| 75 | Jonathan Lan | 58.41 | 10 | B Min | BB: 54.39 (+4.02s | 6.9%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 76 | Alexander Stepania | 58.48 | 8 | B Min | BB: 54.39 (+4.09s | 7.0%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 77 | Jayden Yang | 58.63 | 9 | B Min | BB: 54.39 (+4.24s | 7.2%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 78 | George Li | 58.65 | 7 | B Min | BB: 54.39 (+4.26s | 7.3%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 79 | Ethan Li | 58.75 | 8 | B Min | BB: 54.39 (+4.36s | 7.4%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 80 | Lukas Fort | 58.78 | 8 | B Min | BB: 54.39 (+4.39s | 7.5%) | Bainbridge Island Swim Club | 05/02/2025 | 2025 PN BC May Flowers | |
| 81 | Jeremiah Lee | 58.78 | 9 | B Min | BB: 54.39 (+4.39s | 7.5%) | Chinook Aquatic Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 82 | Harrison Millard | 58.85 | 9 | B Min | BB: 54.39 (+4.46s | 7.6%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | |
| 83 | Ayansh Sinha | 58.89 | 9 | B Min | BB: 54.39 (+4.50s | 7.6%) | Pro Swimming | 06/20/2025 | 2025 SWAT Summer Solstice | |
| 84 | Connor Chiang | 58.89 | 9 | B Min | BB: 54.39 (+4.50s | 7.6%) | West Coast Aquatics | 04/25/2025 | 2025 PN KING Spring Derby | |
| 85 | Aaron Yang | 59.00 | 9 | B Min | BB: 54.39 (+4.61s | 7.8%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 86 | Lucien Esparza-Chen | 59.04 | 10 | B Min | BB: 54.39 (+4.65s | 7.9%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 87 | Rufus Tang | 59.08 | 9 | B Min | BB: 54.39 (+4.69s | 7.9%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 88 | Evan Guan | 59.11 | 9 | B Min | BB: 54.39 (+4.72s | 8.0%) | Chinook Aquatic Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 89 | Austin Zhou | 59.11 | 8 | B Min | BB: 54.39 (+4.72s | 8.0%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 90 | Guillermo Dinares Cardenal | 59.27 | 7 | B Min | BB: 54.39 (+4.88s | 8.2%) | Vashon Seals Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 91 | Charles Tan | 59.28 | 9 | B Min | BB: 54.39 (+4.89s | 8.2%) | Eastside Aquatic Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 92 | Wyatt White | 59.30 | 9 | B Min | BB: 54.39 (+4.91s | 8.3%) | Poseidon Aquatic Club | 06/14/2025 | 2025 IST June Invtational | |
| 93 | Kais Esmail | 59.35 | 9 | B Min | BB: 54.39 (+4.96s | 8.4%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | |
| 94 | Kenneth Green | 59.35 | 8 | B Min | BB: 54.39 (+4.96s | 8.4%) | Pro Swimming | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 95 | Lucas Hernandez | 59.38 | 9 | B Min | BB: 54.39 (+4.99s | 8.4%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 96 | Ansh Dhuri | 59.51 | 9 | B Min | BB: 54.39 (+5.12s | 8.6%) | Issaquah Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 97 | Leon Ye | 59.64 | 9 | B Min | BB: 54.39 (+5.25s | 8.8%) | Issaquah Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 98 | Watson Xie | 59.90 | 9 | B Min | BB: 54.39 (+5.51s | 9.2%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | |
| 99 | Ivan Smarshchok | 59.95 | 7 | B Min | BB: 54.39 (+5.56s | 9.3%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 100 | Marcus Wang | 1:00.13 | 9 | B Min | BB: 54.39 (+5.74s | 9.5%) | Pacific Dragons Swim Team | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
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.