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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
3401 Elijah Spencer 1:22.56 8 B Min BB: 1:18.89 (+3.67s | 4.4%) Life Time Minnesota Swim Team 03/07/2026 2026 MN RSC 10 U State Championship
50 Free
38.24
38.24
100 Free
44.32
1:22.56
100 Free
1:22.56
3402 Palmantonio Semerano 1:22.56 10 B Min BB: 1:18.89 (+3.67s | 4.4%) Belen Jesuit Preparatory 10/17/2025 2025 Belen Jesuit Invitational
50 Free
39.19
39.19
100 Free
43.37
1:22.56
100 Free
1:22.56
3403 Joseph Waffen 1:22.57 10 B Min BB: 1:18.89 (+3.68s | 4.5%) Aulea Swim Club 03/07/2026 2026 HI Junior Age Group SCY Championship
50 Free
39.27
39.27
100 Free
43.30
1:22.57
100 Free
1:22.57
3404 Nikolai Dettman 1:22.57 10 B Min BB: 1:18.89 (+3.68s | 4.5%) Machine Aquatics 11/14/2025 2025 PV November Open Franconia
50 Free
38.22
38.22
100 Free
44.35
1:22.57
100 Free
1:22.57
3405 Lewis Wilson 1:22.57 9 B Min BB: 1:18.89 (+3.68s | 4.5%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Free
40.32
40.32
100 Free
42.25
1:22.57
100 Free
1:22.57
3406 Jamie Russell 1:22.57 9 B Min BB: 1:18.89 (+3.68s | 4.5%) Santa Clara Swim Club 01/16/2026 2026 Brian Malick Memorial Z1S Championships
3407 Josiah Suprato 1:22.57 10 B: 1:11.49 (+11.08s | 13.4%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 Free
38.05
38.05
100 Free
44.52
1:22.57
100 Free
1:22.57
3408 Henry Dougherty 1:22.57 10 B Min BB: 1:18.89 (+3.68s | 4.5%) Swimchester Sailfish 12/05/2025 2025 Holiday Classic
50 Free
40.09
40.09
100 Free
42.48
1:22.57
100 Free
1:22.57
3409 Ryan Howsare 1:22.58 9 B Min BB: 1:18.89 (+3.69s | 4.5%) Machine Aquatics 02/13/2026 39th Black History Swim Meet
50 Free
39.75
39.75
100 Free
42.83
1:22.58
100 Free
1:22.58
3410 Michael Balk 1:22.58 9 B Min BB: 1:18.89 (+3.69s | 4.5%) Team Vortex 03/06/2026 2026 CO NCS Winter District Championships
25 Free
18.96
18.96
50 Free
21.09
40.05
50 Free
40.05
75 Free
22.52
1:02.57
100 Free
20.01
1:22.58
50 Free
42.53
3411 Gage Sena 1:22.59 10 B Min BB: 1:18.89 (+3.70s | 4.5%) Lamarlins Swim Team, Inc. 07/25/2025 2025 CO SECAL Championships
3412 Ryan Kao 1:22.60 9 B Min BB: 1:18.89 (+3.71s | 4.5%) Beachwood Bison Swim Club 02/19/2026 2026 OH Cleveland SC Regional Championships
3413 Mikhail Schensnovich 1:22.60 10 B Min BB: 1:18.89 (+3.71s | 4.5%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Free
39.23
39.23
100 Free
43.37
1:22.60
100 Free
1:22.60
3414 Aiden Castan 1:22.61 10 B Min BB: 1:18.89 (+3.72s | 4.5%) Apex Aquatic Club 11/14/2025 2025 PV November Open Dulles South
50 Free
41.02
41.02
100 Free
41.59
1:22.61
100 Free
1:22.61
3415 Titus White 1:22.61 8 B Min BB: 1:18.89 (+3.72s | 4.5%) Hydro Swim Club 01/30/2026 2026 Hydro Winter Open
3416 Grayson Thomas 1:22.61 8 B Min BB: 1:18.89 (+3.72s | 4.5%) Torpedo Swim School 11/22/2025 2025 SDA November Open
50 Free
37.66
37.66
100 Free
44.95
1:22.61
100 Free
1:22.61
3417 Nolan Aerni 1:22.62 10 B Min BB: 1:18.89 (+3.73s | 4.5%) Mako Swim Team 02/20/2026 2026 OH WAVE SC Regional Championships
50 Free
39.05
39.05
100 Free
43.57
1:22.62
100 Free
1:22.62
3418 Brooks Wilson 1:22.62 10 B Min BB: 1:18.89 (+3.73s | 4.5%) Charles River Aquatics 11/14/2025 2025 NECRA Nov Distance Specialty Meet Co
50 Free
39.34
39.34
100 Free
43.28
1:22.62
100 Free
1:22.62
3419 Enzo Rodrigues 1:22.64 9 B Min BB: 1:18.89 (+3.75s | 4.5%) Longhorn Aquatics 10/26/2025 2025 ST TXLA 10 U Fall Kick Off
50 Free
38.33
38.33
100 Free
44.31
1:22.64
100 Free
1:22.64
3420 Isaiah Burdett 1:22.64 9 B Min BB: 1:18.89 (+3.75s | 4.5%) Waves Of Wilmington Inc 01/24/2026 2026 WOW Tri County Classic
50 Free
39.28
39.28
100 Free
43.36
1:22.64
100 Free
1:22.64
3421 Kellen Cox 1:22.64 9 B Min BB: 1:18.89 (+3.75s | 4.5%) Denver Athletic Club Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Free
39.14
39.14
100 Free
43.50
1:22.64
100 Free
1:22.64
3422 Rigel Rice 1:22.65 9 B Min BB: 1:18.89 (+3.76s | 4.5%) Commonwealth Swimming 01/16/2026 2026 NE CS Bronze Championships
50 Free
38.72
38.72
100 Free
43.93
1:22.65
100 Free
1:22.65
3423 Henry Nesheim 1:22.66 9 B Min BB: 1:18.89 (+3.77s | 4.6%) Macedonia Manta Rays 02/20/2026 2026 OH Akron SC Regional Championships
50 Free
38.16
38.16
100 Free
44.50
1:22.66
100 Free
1:22.66
3424 Trent Statzer 1:22.66 10 B Min BB: 1:18.89 (+3.77s | 4.6%) Sea Dragon Aquatics 04/26/2025 CCS Spring Classic 2025
3425 Asher Cariazo 1:22.67 10 B Min BB: 1:18.89 (+3.78s | 4.6%) Montrose Marlins Swim Club 05/04/2025 2025 CO Montrose Mini Sprint Meet
50 Free
39.24
39.24
100 Free
43.43
1:22.67
100 Free
1:22.67
3426 Cole Cadiz 1:22.68 10 B Min BB: 1:18.89 (+3.79s | 4.6%) North Coast Aquatics 12/05/2025 SI 2025 RSD All Ages WAG Max
50 Free
39.62
39.62
100 Free
43.06
1:22.68
100 Free
1:22.68
3427 Jason Rector 1:22.68 7 B Min BB: 1:18.89 (+3.79s | 4.6%) Valley Swim Team Phoenix 03/20/2026 2026 SwimRVA Clover Cup
50 Free
38.02
38.02
100 Free
44.66
1:22.68
100 Free
1:22.68
3428 Jace Gordon 1:22.69 9 B Min BB: 1:18.89 (+3.80s | 4.6%) Los Gatos Swim Club 01/16/2026 2026 Brian Malick Memorial Z1S Championships
3429 Sebastian Mejia 1:22.69 10 B Min BB: 1:18.89 (+3.80s | 4.6%) Enfinity Aquatic Club 12/19/2025 EAC Winter Invitational
50 Free
39.07
39.07
100 Free
43.62
1:22.69
100 Free
1:22.69
3430 Hunter Li 1:22.69 9 B Min BB: 1:18.89 (+3.80s | 4.6%) All Star Aquatics 12/05/2025 2025 Christmas Championships
50 Free
39.36
39.36
100 Free
43.33
1:22.69
100 Free
1:22.69
3431 John Glenn 1:22.70 9 B Min BB: 1:18.89 (+3.81s | 4.6%) SlipStream Aquatics 12/12/2025 2025 CO NJ Blizzard Invite
50 Free
38.93
38.93
50 Free
38.93
100 Free
43.77
1:22.70
50 Free
43.77
3432 William Tinnin 1:22.71 10 B Min BB: 1:18.89 (+3.82s | 4.6%) Machine Aquatics 03/20/2026 2026 RMSC Spring Finale
50 Free
39.35
39.35
100 Free
43.36
1:22.71
100 Free
1:22.71
3433 Oliver Morris 1:22.72 9 B Min BB: 1:18.89 (+3.83s | 4.6%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
38.98
38.98
100 Free
43.74
1:22.72
100 Free
1:22.72
3434 Remington Schwartz 1:22.72 8 B Min BB: 1:18.89 (+3.83s | 4.6%) Swim Florida 02/07/2026 2026 GCST WINTER OPEN
50 Free
38.11
38.11
100 Free
44.61
1:22.72
100 Free
1:22.72
3435 Oliver Jahshan 1:22.72 9 B Min BB: 1:18.89 (+3.83s | 4.6%) The Fish 01/31/2026 The 2026 Super FISH Bowl XVI
50 Free
39.72
39.72
100 Free
43.00
1:22.72
100 Free
1:22.72
3436 Sawyer Sedlock 1:22.73 10 B Min BB: 1:18.89 (+3.84s | 4.6%) Smac 02/27/2026 2026 SW District Champs 9 Over
50 Free
39.40
39.40
100 Free
43.33
1:22.73
100 Free
1:22.73
3437 Colin Doherty 1:22.73 10 B Min BB: 1:18.89 (+3.84s | 4.6%) Huntsville Swim Association 10/17/2025 2025 HSA Fran Norris Meet
50 Free
39.99
39.99
100 Free
42.74
1:22.73
100 Free
1:22.73
3438 Naman Upadhayay 1:22.73 10 B Min BB: 1:18.89 (+3.84s | 4.6%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Free
38.81
38.81
100 Free
43.92
1:22.73
100 Free
1:22.73
3439 Cooper Casebolt 1:22.74 10 B Min BB: 1:18.89 (+3.85s | 4.7%) Life Time Colorado Swim Club 01/16/2026 2026 CO CUDA Classic
50 Free
38.33
38.33
100 Free
44.41
1:22.74
100 Free
1:22.74
3440 Maximus Depina 1:22.74 9 B Min BB: 1:18.89 (+3.85s | 4.7%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 Free
41.57
41.57
100 Free
41.17
1:22.74
100 Free
1:22.74
3441 Jaden Langley 1:22.74 9 B Min BB: 1:18.89 (+3.85s | 4.7%) Rocky Mountain Rapids 03/07/2025 2025 CO CSI Silver State Championships
3442 Oliver Penfield 1:22.75 9 B Min BB: 1:18.89 (+3.86s | 4.7%) Hydra Aquatics 12/05/2025 2025 Christmas Championships
50 Free
39.07
39.07
100 Free
43.68
1:22.75
100 Free
1:22.75
3443 James Ahern 1:22.75 9 B Min BB: 1:18.89 (+3.86s | 4.7%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Free
36.14
36.14
100 Free
46.61
1:22.75
100 Free
1:22.75
3444 Bradley Schwartz 1:22.77 10 B Min BB: 1:18.89 (+3.88s | 4.7%) Roadrunner Aquatics 01/10/2026 2026 Clovis Swim Club Winter Open
50 Free
39.92
39.92
50 Free
39.92
100 Free
42.85
1:22.77
50 Free
42.85
3445 Henry Dennon 1:22.78 8 B Min BB: 1:18.89 (+3.89s | 4.7%) Sailfish 09/19/2025 2025 ST AQTX Round Rock Unclassified
50 Free
40.19
40.19
100 Free
42.59
1:22.78
100 Free
1:22.78
3446 Etai Gavra 1:22.78 10 B Min BB: 1:18.89 (+3.89s | 4.7%) Patriot Aquatics 01/23/2026 2026 Hot Chocolate Invite
50 Free
38.29
38.29
100 Free
44.49
1:22.78
100 Free
1:22.78
3447 Randell Espinal 1:22.78 10 B Min BB: 1:18.89 (+3.89s | 4.7%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
50 Free
39.08
39.08
100 Free
43.70
1:22.78
100 Free
1:22.78
3448 Liam Larson 1:22.78 9 B Min BB: 1:18.89 (+3.89s | 4.7%) Pacific Swim 12/13/2025 2025 SI CAST 14U Rising Stars 2
3449 Samuel Kinsman 1:22.80 9 B Min BB: 1:18.89 (+3.91s | 4.7%) North Whidbey Aquatic Club 06/19/2026 2026 PN SRST Summer Invitational Approved
50 Free
39.64
39.64
100 Free
43.16
1:22.80
100 Free
1:22.80
3450 William McAllister 1:22.80 9 B Min BB: 1:18.89 (+3.91s | 4.7%) Potomac Marlins 03/20/2026 March Madness 2026

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.