USA Boys 10 & under - 100 M Free

These rankings show the swimmers' placement within the United States.
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
1401 Thomas Louzao 1:46.67 9 B: 1:40.99 (+5.68s | 5.3%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Free
49.30
49.30
100 Free
57.37
1:46.67
100 Free
1:46.67
1402 Jonathan Fosheim 1:46.78 9 B: 1:40.99 (+5.79s | 5.4%) Webster Swim Team 07/11/2025 2025 SD Long Course State B Swim Meet
50 Free
49.01
49.01
100 Free
57.77
1:46.78
100 Free
1:46.78
1403 William Vaughn 1:46.78 8 B: 1:40.99 (+5.79s | 5.4%) Jupiter Dragons Swim Team 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Free
52.37
52.37
100 Free
54.41
1:46.78
100 Free
1:46.78
1404 Keshav Anand 1:46.78 10 B: 1:40.99 (+5.79s | 5.4%) Aquajets Swim Team 05/10/2025 2025 MN HURR LC Spring Opener
50 Free
50.75
50.75
100 Free
56.03
1:46.78
100 Free
1:46.78
1405 Toma Blagojevic 1:46.90 10 B: 1:40.99 (+5.91s | 5.5%) Albany Armada Aquatics 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
1406 Rorick Umbras 1:46.97 9 B: 1:40.99 (+5.98s | 5.6%) Legacy Aquatics 07/05/2025 2025 OR CRST Summer Blast 3
50 Free
50.78
50.78
100 Free
56.19
1:46.97
100 Free
1:46.97
1407 Leon Yan 1:46.98 8 B: 1:40.99 (+5.99s | 5.6%) Waterloo Swimming 05/02/2025 2025 ST ASC Cinco De Mayo
50 Free
50.21
50.21
100 Free
56.77
1:46.98
100 Free
1:46.98
1408 Ishaan Malik 1:47.00 9 B: 1:40.99 (+6.01s | 5.6%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
1409 Everett Merrill 1:47.00 8 B: 1:40.99 (+6.01s | 5.6%) Lake Oswego Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
48.08
48.08
100 Free
58.92
1:47.00
100 Free
1:47.00
1410 Declan Drexinger 1:47.02 10 B: 1:40.99 (+6.03s | 5.6%) Buffalo Aquatics (Baac) 06/12/2025 Holtrey Summer Classic
50 Free
50.73
50.73
100 Free
56.29
1:47.02
100 Free
1:47.02
1411 Jensen Rogalsky 1:47.07 10 B: 1:40.99 (+6.08s | 5.7%) Gold Coast Swim Team 05/30/2025 LA OPEN 2025
50 Free
50.48
50.48
100 Free
56.59
1:47.07
100 Free
1:47.07
1412 Miles Tseung 1:47.08 9 B: 1:40.99 (+6.09s | 5.7%) San Ramon Valley Aquatics 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
1413 Amir Turgunov 1:47.08 8 B: 1:40.99 (+6.09s | 5.7%) Patriot Aquatics 05/16/2025 2025 PA Long Course Invite
50 Free
49.84
49.84
100 Free
57.24
1:47.08
100 Free
1:47.08
1414 Daniel Rumiantcev 1:47.17 8 B: 1:40.99 (+6.18s | 5.8%) Sunnyvale Swim Club 06/07/2024 DACA LC C B A+ Meet
1415 Axel Deklotz 1:47.17 9 B: 1:40.99 (+6.18s | 5.8%) Fresno Dolphins Swim Team 06/21/2025 2025 FDST June A B Modified LC Invitational
50 Free
48.87
48.87
100 Free
58.30
1:47.17
100 Free
1:47.17
1416 Aaron Ouyang 1:47.18 9 B: 1:40.99 (+6.19s | 5.8%) Blazing Barracudas 06/07/2025 2025 NCAT Summer Swimfest
1417 Lane Markham 1:47.21 8 B: 1:40.99 (+6.22s | 5.8%) Minnetonka Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Free
50.80
50.80
100 Free
56.41
1:47.21
100 Free
1:47.21
1418 Jason Wang 1:47.22 9 B: 1:40.99 (+6.23s | 5.8%) Blazing Barracudas 07/12/2025 LSSC Avon Classic
50 Free
49.35
49.35
100 Free
57.87
1:47.22
100 Free
1:47.22
1419 Daniel Nagaoka 1:47.25 8 B: 1:40.99 (+6.26s | 5.8%) Quicksilver Swimming 06/12/2024 Zone 1S Micro Meet (Host QSS)
1420 Bruce Neilsen 1:47.27 7 B: 1:40.99 (+6.28s | 5.9%) Lehi Aquatics 05/23/2025 Sizzlin Summer Invite May 2025
50 Free
51.78
51.78
100 Free
55.49
1:47.27
100 Free
1:47.27
1421 Bolden Rapuzzi 1:47.30 8 B: 1:40.99 (+6.31s | 5.9%) Highlands Ranch Aquatics 06/19/2025 2025 CO ACES Summer Invite
1422 Sebastian McNary 1:47.30 9 B: 1:40.99 (+6.31s | 5.9%) Tiger Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1423 Felipe Costa 1:47.30 9 B: 1:40.99 (+6.31s | 5.9%) Kissimmee Swim Association 06/06/2025 2025 MAKOS Summer Splash
1424 Noah Wu 1:47.32 9 B: 1:40.99 (+6.33s | 5.9%) Milpitas Aquatic Club 05/23/2025 Zone 1 South May Firecracker 500
1425 Lee Kreutner 1:47.33 8 B: 1:40.99 (+6.34s | 5.9%) Watertown Area Swim Club 06/07/2024 2024 BSC Summer Invitational
1426 Otis Brown 1:47.35 8 B: 1:40.99 (+6.36s | 5.9%) Bainbridge Island Swim Club 07/11/2025 2025 PN OCA July Jamboree Invitational
1427 Andrew Arbatsky 1:47.37 9 B: 1:40.99 (+6.38s | 5.9%) Pacifica Sea Lions 04/19/2025 Alto Spring Jam Meet
1428 George Tian 1:47.41 9 B: 1:40.99 (+6.42s | 6.0%) United Swim Club 06/27/2025 ATAC Long Course
1429 Marcus England 1:47.42 9 B: 1:40.99 (+6.43s | 6.0%) Sawtooth Aquatic Club 05/16/2025 2025 Spring Fling LC Invitational
50 Free
50.41
50.41
100 Free
57.01
1:47.42
100 Free
1:47.42
1430 Jax Moczygemba 1:47.43 8 B: 1:40.99 (+6.44s | 6.0%) Nitro Swimming 04/26/2025 2025 ST NTRO Splashing Into Long Course
50 Free
48.99
48.99
100 Free
58.44
1:47.43
100 Free
1:47.43
1431 Darren Pan 1:47.44 7 B: 1:40.99 (+6.45s | 6.0%) Los Altos Mountain View Aquati 05/18/2024 Alto May Cray Invitational
1432 Wyatt Weldin 1:47.45 8 B: 1:40.99 (+6.46s | 6.0%) Gator Swim Club 05/30/2025 Hydro4 Summer Open
1433 Enzo Amorim 1:47.54 8 B: 1:40.99 (+6.55s | 6.1%) Portneuf Valley Swim Team 07/19/2024 2024 SRS Summer Championships
50 Free
49.42
49.42
100 Free
58.12
1:47.54
100 Free
1:47.54
1434 Hayden Jackson 1:47.55 8 B: 1:40.99 (+6.56s | 6.1%) La Junta Tigersharks 06/06/2025 2025 CO La Junta Invitational
1435 Tyler Ashby 1:47.56 7 B: 1:40.99 (+6.57s | 6.1%) Hanover Aquatics 04/26/2024 2024 Helen Wang Sunflower Classic
1436 August Tran 1:47.56 9 B: 1:40.99 (+6.57s | 6.1%) El Cerrito Gators 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1437 Daniel Brown 1:47.58 9 B: 1:40.99 (+6.59s | 6.1%) Episcopal AmberJax 05/23/2025 EAJ Mayhem 2025
1438 Anrui Yue 1:47.59 7 B: 1:40.99 (+6.60s | 6.1%) Gator Swim Club 06/06/2025 2025 MAKOS Summer Splash
1439 Charles Zheng 1:47.61 9 B: 1:40.99 (+6.62s | 6.2%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
1440 Ethan Leng 1:47.61 10 B: 1:40.99 (+6.62s | 6.2%) DeAnza Cupertino Aquatics 05/16/2025 2025 DACA LC CBA Meet
1441 Sebastian Penarrieta 1:47.61 9 B: 1:40.99 (+6.62s | 6.2%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1442 Amnay Cherik 1:47.61 7 B: 1:40.99 (+6.62s | 6.2%) Tiger Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1443 Alex Shen 1:47.61 9 B: 1:40.99 (+6.62s | 6.2%) Westlake Aquatic Facility 06/08/2025 2025 ST TXLA 14 U Sprint Cup
50 Free
49.93
49.93
100 Free
57.68
1:47.61
100 Free
1:47.61
1444 Ian Campbell 1:47.65 9 B: 1:40.99 (+6.66s | 6.2%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
1445 Joseph Cassidy 1:47.66 10 B: 1:40.99 (+6.67s | 6.2%) Fmy Gators 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
50 Free
50.55
50.55
100 Free
57.11
1:47.66
100 Free
1:47.66
1446 Leven Winebrenner 1:47.69 7 B: 1:40.99 (+6.70s | 6.2%) Nova of Virginia 04/28/2023 NOVA LC Kick Off
50 Free
52.93
52.93
100 Free
54.76
1:47.69
100 Free
1:47.69
1447 Grayson King 1:47.71 8 B: 1:40.99 (+6.72s | 6.2%) Riptide Swim Team 05/09/2025 2025 SD SFST Ready For Long Course
50 Free
51.73
51.73
100 Free
55.98
1:47.71
100 Free
1:47.71
1448 Chance Tan-Nelson 1:47.79 9 B: 1:40.99 (+6.80s | 6.3%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
50 Free
50.37
50.37
100 Free
57.42
1:47.79
100 Free
1:47.79
1449 Bradley Schrantz 1:47.85 8 B: 1:40.99 (+6.86s | 6.4%) Patriot Aquatics 05/16/2025 2025 PA Long Course Invite
50 Free
50.80
50.80
100 Free
57.05
1:47.85
100 Free
1:47.85
1450 George Bolt 1:47.86 10 B: 1:40.99 (+6.87s | 6.4%) VillaSport Swim Team 07/11/2025 2025 THSC Summer Classic
50 Free
52.17
52.17
100 Free
55.69
1:47.86
100 Free
1:47.86

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.