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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
451 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
452 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
453 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
454 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
455 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
456 Joshua Bond 1:05.48 10 AA Min AAA: 1:03.79 (+1.69s | 2.6%) Socal Aquatics Association 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Free
31.71
31.71
100 Free
33.77
1:05.48
100 Free
1:05.48
457 Gabriel Nolan 1:05.49 10 AA Min AAA: 1:03.79 (+1.70s | 2.6%) Long Island Express 01/16/2026 2026 MR LIE Winterfest Invitational
50 Free
30.63
30.63
100 Free
34.86
1:05.49
100 Free
1:05.49
458 Steve Guo 1:05.50 10 AA Min AAA: 1:03.79 (+1.71s | 2.6%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Free
31.06
31.06
100 Free
34.44
1:05.50
100 Free
1:05.50
459 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
460 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
461 Will Palumbo 1:05.54 10 AA Min AAA: 1:03.79 (+1.75s | 2.7%) Nova of Virginia 03/12/2026 2026 Virginia Swimming SC Age Group Champions
50 Free
31.41
31.41
100 Free
34.13
1:05.54
100 Free
1:05.54
462 Jaxson Ransom 1:05.56 10 AA Min AAA: 1:03.79 (+1.77s | 2.7%) Valley Swim Team Phoenix 03/12/2026 2026 Virginia Swimming SC Age Group Champions
50 Free
31.42
31.42
100 Free
34.14
1:05.56
100 Free
1:05.56
463 Sebastian Hunte 1:05.58 10 AA Min AAA: 1:03.79 (+1.79s | 2.7%) Rec-Plex Sharks 02/27/2026 Ozark Division I Championship
50 Free
31.85
31.85
100 Free
33.73
1:05.58
100 Free
1:05.58
464 Mauricio Valdez Rios 1:05.59 10 AA Min AAA: 1:03.79 (+1.80s | 2.7%) Lindbergh 02/06/2026 2026(WIAA) KingCo(SeaKing DistII)1A2A BoysOB
465 Carson Zeiger 1:05.59 10 AA Min AAA: 1:03.79 (+1.80s | 2.7%) New Wave Swim Team 02/26/2026 2026 NCS SC AG CHAMPS
50 Free
31.38
31.38
100 Free
34.21
1:05.59
100 Free
1:05.59
466 Easson Ji 1:05.62 9 AA Min AAA: 1:03.79 (+1.83s | 2.8%) Xtreme Swim Club 06/07/2026 2026 NE NSSC June Invitational At BC High
50 Free
32.22
32.22
100 Free
33.39
1:05.62
100 Free
1:05.62
467 James Teta 1:05.63 10 AA Min AAA: 1:03.79 (+1.84s | 2.8%) Long Island Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Free
31.95
31.95
100 Free
33.68
1:05.63
100 Free
1:05.63
468 Sean Baitx 1:05.63 5 AA Min AAA: 1:03.79 (+1.84s | 2.8%) Soda Fall 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
469 Matvey Fadeev 1:05.64 10 AA Min AAA: 1:03.79 (+1.85s | 2.8%) Issaquah Swim Team 12/12/2025 2025 PN 14 Under Short Course Champs Approved
50 Free
31.47
31.47
100 Free
34.17
1:05.64
100 Free
1:05.64
470 Reid Alesci 1:05.66 9 AA Min AAA: 1:03.79 (+1.87s | 2.8%) Lakeridge 02/13/2026 2026 OR HS 6A 5
50 Free
31.21
31.21
100 Free
34.45
1:05.66
100 Free
1:05.66
471 Christopher Bargeron 1:05.66 9 AA Min AAA: 1:03.79 (+1.87s | 2.8%) El Paso Bel Air 01/21/2026 2026 BD UIL2 5A Championship
472 Ryu Ishibashi 1:05.69 10 AA Min AAA: 1:03.79 (+1.90s | 2.9%) Novi Sturgeons 03/14/2026 2026 SCY 10 Under Championship Meet
50 Free
30.67
30.67
100 Free
35.02
1:05.69
100 Free
1:05.69
473 Samuel Fuerstneau 1:05.71 10 AA Min AAA: 1:03.79 (+1.92s | 2.9%) Edina Swim Club 05/09/2026 2026 MN EDI Gator Speedo Invite
50 Free
31.40
31.40
100 Free
34.31
1:05.71
100 Free
1:05.71
474 Emmett Johnson 1:05.71 10 AA Min AAA: 1:03.79 (+1.92s | 2.9%) Aberdeen 02/15/2025 Boys District IV 2A Champs 2025
50 Free
30.44
30.44
100 Free
35.27
1:05.71
100 Free
1:05.71
475 Georgii Suslov 1:05.72 9 AA Min AAA: 1:03.79 (+1.93s | 2.9%) Miami Country Day School 09/30/2025 2025 Palm League Champs USA S OBS
50 Free
30.38
30.38
100 Free
35.34
1:05.72
100 Free
1:05.72
476 Caleb Nash 1:05.73 10 AA Min AAA: 1:03.79 (+1.94s | 3.0%) Enfinity Aquatic Club 03/20/2026 2026 SwimRVA Clover Cup
50 Free
31.52
31.52
100 Free
34.21
1:05.73
100 Free
1:05.73
477 Matthew Daus 1:05.76 10 AA Min AAA: 1:03.79 (+1.97s | 3.0%) Machine Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Free
31.55
31.55
100 Free
34.21
1:05.76
100 Free
1:05.76
478 Henry Goddard 1:05.76 10 AA Min AAA: 1:03.79 (+1.97s | 3.0%) Lake Oswego Swim Club 03/19/2026 2026 NW Region Age Group Champs Approved
50 Free
31.85
31.85
100 Free
33.91
1:05.76
100 Free
1:05.76
479 Graham Messink 1:05.78 10 AA Min AAA: 1:03.79 (+1.99s | 3.0%) Egra Waves 03/14/2026 2026 SCY 10 Under Championship Meet
50 Free
31.67
31.67
100 Free
34.11
1:05.78
100 Free
1:05.78
480 Andrew Hunter 1:05.78 9 AA Min AAA: 1:03.79 (+1.99s | 3.0%) Empire Swimming 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 Free
31.25
31.25
100 Free
34.53
1:05.78
100 Free
1:05.78
481 Chauncey Louie 1:05.81 9 AA Min AAA: 1:03.79 (+2.02s | 3.1%) Camas 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Free
30.88
30.88
100 Free
34.93
1:05.81
100 Free
1:05.81
482 Samuel Evanovich 1:05.82 10 AA Min AAA: 1:03.79 (+2.03s | 3.1%) Academy Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Free
31.99
31.99
100 Free
33.83
1:05.82
100 Free
1:05.82
483 Callum Squibb 1:05.83 10 AA Min AAA: 1:03.79 (+2.04s | 3.1%) Klamath Union 02/14/2025 2025 OR HS 4a 2
50 Free
31.20
31.20
100 Free
34.63
1:05.83
100 Free
1:05.83
484 Owen Newton 1:05.85 10 AA Min AAA: 1:03.79 (+2.06s | 3.1%) SwimNation Aquatics Programs 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Free
31.27
31.27
100 Free
34.58
1:05.85
100 Free
1:05.85
485 Thomas Sayer 1:05.88 10 AA Min AAA: 1:03.79 (+2.09s | 3.2%) Foxjets Swim Team 03/07/2026 2026 MN RSC 10 U State Championship
50 Free
30.96
30.96
100 Free
34.92
1:05.88
100 Free
1:05.88
486 Zubin Reuter 1:05.88 10 AA Min AAA: 1:03.79 (+2.09s | 3.2%) Asphalt Green Unified Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Free
32.36
32.36
100 Free
33.51
1:05.88
100 Free
1:05.88
487 Ayden Jensen 1:05.88 10 AA Min AAA: 1:03.79 (+2.09s | 3.2%) Springfield 02/14/2025 2025 OR HS 5A 2
50 Free
32.59
32.59
100 Free
33.29
1:05.88
100 Free
1:05.88
488 Henri Simard 1:05.91 10 AA Min AAA: 1:03.79 (+2.12s | 3.2%) Swim Florida 03/05/2026 2026 Florida Swimming FLAGS SOUTH
50 Free
32.04
32.04
100 Free
33.87
1:05.91
100 Free
1:05.91
489 Charlie Rippy 1:05.92 10 AA Min AAA: 1:03.79 (+2.13s | 3.2%) Moses Lake 01/10/2026 2026 Kentridge High School Invitational Obse
490 Bryan Jing 1:05.94 10 AA Min AAA: 1:03.79 (+2.15s | 3.3%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Free
30.86
30.86
100 Free
35.08
1:05.94
100 Free
1:05.94
491 Clayton Chester 1:05.96 10 AA Min AAA: 1:03.79 (+2.17s | 3.3%) Heartland Swim Assoc 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 Free
31.87
31.87
100 Free
34.09
1:05.96
100 Free
1:05.96
492 Brody Dennis 1:05.98 10 AA Min AAA: 1:03.79 (+2.19s | 3.3%) Foxjets Swim Team 03/07/2026 2026 MN RSC 10 U State Championship
50 Free
31.43
31.43
100 Free
34.55
1:05.98
100 Free
1:05.98
493 Lucas Cabrera 1:05.99 9 AA Min AAA: 1:03.79 (+2.20s | 3.3%) Forest Grove 02/13/2026 2026 OR HS 6A 3
494 Jaeden Lin 1:05.99 9 AA Min AAA: 1:03.79 (+2.20s | 3.3%) Long Island Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
495 Mason Ryu 1:06.00 10 AA Min AAA: 1:03.79 (+2.21s | 3.3%) Klg Sports Swim Team 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Free
32.00
32.00
100 Free
33.99
1:06.00
100 Free
1:06.00
496 Logan Griffith 1:06.00 10 AA Min AAA: 1:03.79 (+2.21s | 3.3%) Hood River Valley 02/12/2025 2025 OR HS 5a 1
50 Free
31.65
31.65
100 Free
34.35
1:06.00
100 Free
1:06.00
497 Qurtis Lo 1:06.04 10 AA Min AAA: 1:03.79 (+2.25s | 3.4%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Free
31.92
31.92
100 Free
34.12
1:06.04
100 Free
1:06.04
498 Preston Tran 1:06.06 10 AA Min AAA: 1:03.79 (+2.27s | 3.4%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Free
32.04
32.04
100 Free
34.01
1:06.06
100 Free
1:06.06
499 Nicholas Liu 1:06.08 10 AA Min AAA: 1:03.79 (+2.29s | 3.5%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Free
31.37
31.37
100 Free
34.71
1:06.08
100 Free
1:06.08
500 Elliott Ganancial 1:06.08 10 AA Min AAA: 1:03.79 (+2.29s | 3.5%) Aloha Aquatics Association 04/18/2026 44th Annual Harry Mamizuka Invitational
50 Free
32.50
32.50
100 Free
33.58
1:06.08
100 Free
1:06.08

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.