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USA Boys 10 & under - 100 Y 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
401 Takeshi Berry 1:04.54 10 AA Min AAA: 1:03.79 (+0.75s | 1.2%) Evergreen 02/13/2026 2026 (WIAA)Sea King Dist II 1A 2A Boys HS OB
50 Free
30.36
30.36
100 Free
34.18
1:04.54
100 Free
1:04.54
402 Reid Kelly 1:04.54 10 AA Min AAA: 1:03.79 (+0.75s | 1.2%) Riptide Swim Team 10/17/2026 2026 CO Alpha Tide High Point Showdown
25 Free
14.78
14.78
50 Free
16.11
30.89
50 Free
30.89
75 Free
16.79
47.68
100 Free
16.86
1:04.54
50 Free
33.65
403 William Cravens 1:04.55 10 AA Min AAA: 1:03.79 (+0.76s | 1.2%) York Swim Club of Northern Vir 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Free
30.46
30.46
100 Free
34.09
1:04.55
100 Free
1:04.55
404 Colin Hui 1:04.55 10 AA Min AAA: 1:03.79 (+0.76s | 1.2%) Highlands Ranch Aquatics 10/09/2026 2026 CO Gian Luc Jordan Open
50 Free
31.21
31.21
100 Free
33.34
1:04.55
100 Free
1:04.55
405 Hogan Ollenburg 1:04.57 10 AA Min AAA: 1:03.79 (+0.78s | 1.2%) Shelton High Climbers 01/18/2025 7TH Annual Boys Swimvitational
406 Hayden Wilson 1:04.57 10 AA Min AAA: 1:03.79 (+0.78s | 1.2%) South Albany 02/11/2026 2026 OR HS 5a 3
50 Free
31.55
31.55
100 Free
33.02
1:04.57
100 Free
1:04.57
407 Ray Yu 1:04.59 10 AA Min AAA: 1:03.79 (+0.80s | 1.2%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 Free
31.40
31.40
100 Free
33.19
1:04.59
100 Free
1:04.59
408 Kyu Bae 1:04.62 9 AA Min AAA: 1:03.79 (+0.83s | 1.3%) Waterloo Swimming 10/16/2026 2026 ST ASC Bob Thompson Open
50 Free
30.56
30.56
100 Free
34.06
1:04.62
100 Free
1:04.62
409 Joseph Chung 1:04.67 10 AA Min AAA: 1:03.79 (+0.88s | 1.4%) SwimMAC Carolina 02/26/2026 2026 NCS SC AG CHAMPS
50 Free
30.89
30.89
100 Free
33.78
1:04.67
100 Free
1:04.67
410 John Stitzenberg 1:04.67 9 AA Min AAA: 1:03.79 (+0.88s | 1.4%) North Carolina Aquatic Club 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Free
31.10
31.10
100 Free
33.57
1:04.67
100 Free
1:04.67
411 Gavin Mahrous 1:04.69 9 AA Min AAA: 1:03.79 (+0.90s | 1.4%) Sioux Falls Swim Team 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Free
30.59
30.59
100 Free
34.10
1:04.69
100 Free
1:04.69
412 Sebastien Gallant 1:04.70 10 AA Min AAA: 1:03.79 (+0.91s | 1.4%) Tuna Swim Club 10/04/2026 2026 MN WAVE Fall Frenzy
50 Free
31.46
31.46
100 Free
33.24
1:04.70
100 Free
1:04.70
413 Lance Adams 1:04.71 10 AA Min AAA: 1:03.79 (+0.92s | 1.4%) Novi Sturgeons 02/27/2026 2026 MCSA Junior Cup
50 Free
31.13
31.13
100 Free
33.58
1:04.71
100 Free
1:04.71
414 Brody Giles 1:04.71 10 AA Min AAA: 1:03.79 (+0.92s | 1.4%) Astoria 02/13/2026 2026 OR HS 4a 3
50 Free
31.08
31.08
100 Free
33.63
1:04.71
100 Free
1:04.71
415 Logan Peters 1:04.82 10 AA Min AAA: 1:03.79 (+1.03s | 1.6%) Phoenix 02/13/2026 2026 OR HS 4a 2
416 Abraham Cheng 1:04.85 10 AA Min AAA: 1:03.79 (+1.06s | 1.6%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 Free
31.12
31.12
100 Free
33.73
1:04.85
100 Free
1:04.85
417 Wyatt Larson 1:04.90 10 AA Min AAA: 1:03.79 (+1.11s | 1.7%) Denver Swim Academy 02/14/2026 2026 CO ACES Winter Open
50 Free
30.82
30.82
100 Free
34.08
1:04.90
100 Free
1:04.90
418 Walter Speicher 1:04.91 10 AA Min AAA: 1:03.79 (+1.12s | 1.7%) Monocacy Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Free
31.03
31.03
100 Free
33.88
1:04.91
100 Free
1:04.91
419 Noah Barna 1:04.94 10 AA Min AAA: 1:03.79 (+1.15s | 1.8%) Ridgeview 02/13/2026 2026 OR HS 5A 4
50 Free
30.54
30.54
100 Free
34.40
1:04.94
100 Free
1:04.94
420 Hunter Atkins 1:04.96 10 AA Min AAA: 1:03.79 (+1.17s | 1.8%) Palo Alto Stanford Aquatics 07/10/2026 Sensational Summer Of 26 Block Party
421 Bryan Samada 1:04.98 9 AA Min AAA: 1:03.79 (+1.19s | 1.8%) Christopher Columbus High 10/17/2025 2025 Belen Jesuit Invitational
50 Free
31.07
31.07
100 Free
33.91
1:04.98
100 Free
1:04.98
422 Henry Havens 1:04.99 10 AA Min AAA: 1:03.79 (+1.20s | 1.8%) Northern KY Clippers 10/23/2026 2026 CLPR Halloween Meet
423 Liam Tobin 1:05.06 9 AA Min AAA: 1:03.79 (+1.27s | 2.0%) Shorewood 02/13/2026 2026 OR HS 6A 3
50 Free
29.96
29.96
100 Free
35.10
1:05.06
100 Free
1:05.06
424 Boston Piccolotto 1:05.06 9 AA Min AAA: 1:03.79 (+1.27s | 2.0%) 01/10/2026 2026 Kentridge High School Invitational Obse
50 Free
30.93
30.93
100 Free
34.13
1:05.06
100 Free
1:05.06
425 Matthew Gonzalez 1:05.08 10 AA Min AAA: 1:03.79 (+1.29s | 2.0%) Parkland Aquatic Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Free
31.34
31.34
100 Free
33.74
1:05.08
100 Free
1:05.08
426 Walker Lewis 1:05.08 10 AA Min AAA: 1:03.79 (+1.29s | 2.0%) Excel Aquatics 10/23/2026 2026 Pumpkin Spice Splash
50 Free
31.47
31.47
100 Free
33.61
1:05.08
100 Free
1:05.08
427 Dinh Pham 1:05.22 9 AA Min AAA: 1:03.79 (+1.43s | 2.2%) Renton 02/13/2026 2026 (WIAA)Sea King Dist II 1A 2A Boys HS OB
50 Free
32.04
32.04
100 Free
33.18
1:05.22
100 Free
1:05.22
428 Lawson Crenshaw 1:05.22 10 AA Min AAA: 1:03.79 (+1.43s | 2.2%) Swim Streamline at Northampton 10/16/2026 2026 ST ASC Bob Thompson Open
50 Free
31.30
31.30
100 Free
33.92
1:05.22
100 Free
1:05.22
429 Allen McMullen 1:05.23 10 AA Min AAA: 1:03.79 (+1.44s | 2.2%) Forest Grove 02/13/2026 2026 OR HS 6A 3
50 Free
31.69
31.69
100 Free
33.54
1:05.23
100 Free
1:05.23
430 Harrison Band 1:05.24 10 AA Min AAA: 1:03.79 (+1.45s | 2.2%) Nation\\\\\\'s Capital Swim Club 12/11/2025 2025 Katie Ledecky Invitational
50 Free
30.93
30.93
100 Free
34.31
1:05.24
100 Free
1:05.24
431 Elliott Lesnau 1:05.27 10 AA Min AAA: 1:03.79 (+1.48s | 2.3%) Plymouth Canton Cruisers 03/14/2026 2026 SCY 10 Under Championship Meet
50 Free
30.57
30.57
100 Free
34.70
1:05.27
100 Free
1:05.27
432 Archer Odom 1:05.29 7 AA Min AAA: 1:03.79 (+1.50s | 2.3%) Greenwood Tiger Sharks 10/10/2026 2026 CO FST Swim Pink
50 Free
32.80
32.80
100 Free
32.49
1:05.29
100 Free
1:05.29
433 Noah Barna 1:05.30 10 AA Min AAA: 1:03.79 (+1.51s | 2.3%) Ridgeview 02/14/2025 2025 OR HS 5a 4
434 Javier Chinchilla 1:05.34 9 AA Min AAA: 1:03.79 (+1.55s | 2.4%) Belen Jesuit Preparatory 10/17/2025 2025 Belen Jesuit Invitational
50 Free
30.48
30.48
100 Free
34.86
1:05.34
100 Free
1:05.34
435 Ari Thorne 1:05.34 10 AA Min AAA: 1:03.79 (+1.55s | 2.4%) Sarasota Sharks 10/16/2026 2026 T2 Spooktacular
50 Free
30.72
30.72
100 Free
34.62
1:05.34
100 Free
1:05.34
436 Evan Wik 1:05.36 9 AA Min AAA: 1:03.79 (+1.57s | 2.4%) Southwest Stars Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Free
31.14
31.14
100 Free
34.22
1:05.36
100 Free
1:05.36
437 Kaimana Hashimoto 1:05.39 10 AA Min AAA: 1:03.79 (+1.60s | 2.4%) Splash Aquatics 10/02/2026 2026 HI Al Minn Invitational
50 Free
31.55
31.55
100 Free
33.84
1:05.39
100 Free
1:05.39
438 Benjamin Han 1:05.40 9 AA Min AAA: 1:03.79 (+1.61s | 2.5%) Camas 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Free
29.95
29.95
100 Free
35.45
1:05.40
100 Free
1:05.40
439 Luke Ford 1:05.40 10 AA Min AAA: 1:03.79 (+1.61s | 2.5%) The Claremont Club 12/12/2025 2025 CA SCS RAA WAG
50 Free
31.70
31.70
100 Free
33.70
1:05.40
100 Free
1:05.40
440 Martin Peres Agudelo 1:05.41 9 AA Min AAA: 1:03.79 (+1.62s | 2.5%) Immaculata LaSalle 10/17/2025 2025 Belen Jesuit Invitational
50 Free
31.58
31.58
100 Free
33.83
1:05.41
100 Free
1:05.41
441 Matthew Winn 1:05.41 9 AA Min AAA: 1:03.79 (+1.62s | 2.5%) Stingray Swim Team 10/17/2026 2026 PN MMSC Fall Invite Approved
50 Free
31.69
31.69
100 Free
33.72
1:05.41
100 Free
1:05.41
442 Nicholas Selvaggi 1:05.43 10 AA Min AAA: 1:03.79 (+1.64s | 2.5%) Fox Swim Club 03/05/2026 2026 MD LSC 14 U Championships
50 Free
31.00
31.00
100 Free
34.43
1:05.43
100 Free
1:05.43
443 Brayden Herald 1:05.45 9 AA Min AAA: 1:03.79 (+1.66s | 2.5%) Mason Manta Rays 10/23/2026 2026 CLPR Halloween Meet
50 Free
31.22
31.22
100 Free
34.23
1:05.45
100 Free
1:05.45
444 William McIver 1:05.47 9 AA Min AAA: 1:03.79 (+1.68s | 2.6%) Lakeridge 02/13/2026 2026 OR HS 6A 5
50 Free
31.39
31.39
100 Free
34.08
1:05.47
100 Free
1:05.47
445 Leo Groneck 1:05.47 10 AA Min AAA: 1:03.79 (+1.68s | 2.6%) Northern KY Clippers 10/23/2026 2026 CLPR Halloween Meet
50 Free
30.99
30.99
100 Free
34.48
1:05.47
100 Free
1:05.47
446 Marcus Seneski 1:05.48 9 AA Min AAA: 1:03.79 (+1.69s | 2.6%) Brother Rice High School (Mi) 03/06/2026 Catholic League Championships Boys 2026
447 Dinh Pham 1:05.48 9 AA Min AAA: 1:03.79 (+1.69s | 2.6%) Renton 02/06/2026 2026(WIAA) KingCo(SeaKing DistII)1A2A BoysOB
448 Shaler Berry 1:05.51 10 AA Min AAA: 1:03.79 (+1.72s | 2.6%) Pacific Swim 09/20/2026 2026 SI PS Freestyle Festival Sun
50 Free
30.95
30.95
100 Free
34.56
1:05.51
100 Free
1:05.51
449 Ethan Hartley 1:05.52 10 AA Min AAA: 1:03.79 (+1.73s | 2.6%) Quest Swimming 03/12/2026 2026 Virginia Swimming SC Age Group Champions
50 Free
31.91
31.91
100 Free
33.61
1:05.52
100 Free
1:05.52
450 Thiago Mantilla 1:05.52 10 AA Min AAA: 1:03.79 (+1.73s | 2.6%) South Florida Aquatic Club 03/05/2026 2026 FG Age Group SCY Championships

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.