New! ScoreMeUp is now available on the App Store. Download the iOS app →

USA Boys 10 & under - 100 Y Breast

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 David Grant 1:25.65 10 AA Min AAA: 1:22.69 (+2.96s | 3.5%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
50 Breast
40.47
40.47
100 Breast
45.18
1:25.65
100 Breast
1:25.65
452 Harvey Zhang 1:25.66 10 AA Min AAA: 1:22.69 (+2.97s | 3.5%) Wave Aquatics 03/19/2026 2026 NW Region Age Group Champs Approved
50 Breast
41.10
41.10
100 Breast
44.56
1:25.66
100 Breast
1:25.66
453 Judah Moss 1:25.72 10 AA Min AAA: 1:22.69 (+3.03s | 3.5%) Grand Rapids Aquatics 02/07/2026 2026 Grand Rapids Open
50 Breast
41.95
41.95
100 Breast
43.77
1:25.72
100 Breast
1:25.72
454 Ezz Abdelhadi 1:25.73 10 AA Min AAA: 1:22.69 (+3.04s | 3.5%) Palo Alto Stanford Aquatics 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Breast
39.60
39.60
100 Breast
46.13
1:25.73
100 Breast
1:25.73
455 Spencer Ramsbottom 1:25.75 9 AA Min AAA: 1:22.69 (+3.06s | 3.6%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Breast
40.94
40.94
100 Breast
44.81
1:25.75
100 Breast
1:25.75
456 Calvin Yang 1:25.76 10 AA Min AAA: 1:22.69 (+3.07s | 3.6%) Annapolis Swim Club 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
40.56
40.56
100 Breast
45.20
1:25.76
100 Breast
1:25.76
457 Yo Abe 1:25.78 10 AA Min AAA: 1:22.69 (+3.09s | 3.6%) Huntsville Swim Association 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
41.41
41.41
100 Breast
44.37
1:25.78
100 Breast
1:25.78
458 Zane Deshayes 1:25.80 10 AA Min AAA: 1:22.69 (+3.11s | 3.6%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
40.75
40.75
100 Breast
45.05
1:25.80
100 Breast
1:25.80
459 Charlie Moore 1:25.82 8 AA Min AAA: 1:22.69 (+3.13s | 3.6%) Russellville High School 12/13/2025 2025 WCST Holiday Invitational
50 Breast
41.15
41.15
100 Breast
44.67
1:25.82
100 Breast
1:25.82
460 Hudson Kieschnick 1:25.85 10 AA Min AAA: 1:22.69 (+3.16s | 3.7%) Houston Hydra 01/10/2025 MAC 2025 Neon New Year Meet
50 Breast
41.15
41.15
100 Breast
44.70
1:25.85
100 Breast
1:25.85
461 Emmett Curry 1:25.85 10 AA Min AAA: 1:22.69 (+3.16s | 3.7%) Seattle Metropolitan Aquatic C 03/19/2026 2026 NW Region Age Group Champs Approved
50 Breast
39.13
39.13
100 Breast
46.72
1:25.85
100 Breast
1:25.85
462 Aiden Cowles 1:25.88 10 AA Min AAA: 1:22.69 (+3.19s | 3.7%) SwimMAC Carolina 03/20/2026 2026 SwimRVA Clover Cup
50 Breast
40.71
40.71
100 Breast
45.17
1:25.88
100 Breast
1:25.88
463 Nathaniel Brunelli 1:26.00 10 AA Min AAA: 1:22.69 (+3.31s | 3.8%) SwimMAC Carolina 01/02/2026 2026 SwimMAC IMX Winter Invite Copied
50 Breast
41.54
41.54
100 Breast
44.46
1:26.00
100 Breast
1:26.00
464 Bennett Cordero 1:26.03 10 AA Min AAA: 1:22.69 (+3.34s | 3.9%) Aquatic Team Of Mecklenburg 03/06/2026 Speedo Southern Premier
50 Breast
42.08
42.08
100 Breast
43.95
1:26.03
100 Breast
1:26.03
465 Marcus Kim 1:26.07 10 AA Min AAA: 1:22.69 (+3.38s | 3.9%) Asphalt Green Unified Aquatics 12/11/2025 2025 Katie Ledecky Invitational
50 Breast
41.35
41.35
100 Breast
44.72
1:26.07
100 Breast
1:26.07
466 Kevin Wang 1:26.10 10 AA Min AAA: 1:22.69 (+3.41s | 4.0%) Brea Aquatics 02/13/2026 2026 MVN Lunar AAPI Festival
50 Breast
41.32
41.32
100 Breast
44.78
1:26.10
100 Breast
1:26.10
467 Brendon Mrak 1:26.12 10 AA Min AAA: 1:22.69 (+3.43s | 4.0%) Lynden 02/14/2025 2025 Northwest District 1 2A Boys HS Distri
50 Breast
40.61
40.61
100 Breast
45.51
1:26.12
100 Breast
1:26.12
468 Kamdyn Lemke 1:26.13 10 AA Min AAA: 1:22.69 (+3.44s | 4.0%) Amherst Tritons Swim Team 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Breast
42.24
42.24
100 Breast
43.89
1:26.13
100 Breast
1:26.13
469 Jacob Hineman 1:26.17 10 AA Min AAA: 1:22.69 (+3.48s | 4.0%) Northern Dutchess Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
41.15
41.15
100 Breast
45.02
1:26.17
100 Breast
1:26.17
470 Carl Hildebrandt 1:26.18 9 AA Min AAA: 1:22.69 (+3.49s | 4.0%) ANN ARBOR GREENHILLS CO-OP 03/06/2026 Catholic League Championships Boys 2026
50 Breast
39.79
39.79
100 Breast
46.39
1:26.18
100 Breast
1:26.18
471 Tanner Pluth 1:26.20 10 AA Min AAA: 1:22.69 (+3.51s | 4.1%) Willamette 02/13/2026 2026 OR HS 6A 7
50 Breast
41.69
41.69
100 Breast
44.51
1:26.20
100 Breast
1:26.20
472 Hines Butler 1:26.23 10 AA Min AAA: 1:22.69 (+3.54s | 4.1%) Sarasota Sharks 03/05/2026 2026 Florida Swimming FLAGS SOUTH
50 Breast
40.35
40.35
100 Breast
45.88
1:26.23
100 Breast
1:26.23
473 Wyatt Hawes 1:26.25 10 AA Min AAA: 1:22.69 (+3.56s | 4.1%) Central 02/15/2025 2025 OR HS 5a 3
50 Breast
38.88
38.88
100 Breast
47.37
1:26.25
100 Breast
1:26.25
474 Matthew Horner 1:26.27 10 AA Min AAA: 1:22.69 (+3.58s | 4.1%) Columbia River 02/15/2025 Boys District IV 2A Champs 2025
50 Breast
39.34
39.34
100 Breast
46.93
1:26.27
100 Breast
1:26.27
475 Dylan Bossom 1:26.28 10 AA Min AAA: 1:22.69 (+3.59s | 4.2%) Clackamas 02/13/2026 2026 OR HS 6A 4
50 Breast
39.69
39.69
100 Breast
46.59
1:26.28
100 Breast
1:26.28
476 Seth Overstreet 1:26.28 10 AA Min AAA: 1:22.69 (+3.59s | 4.2%) Quest Swimming 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Breast
40.66
40.66
100 Breast
45.62
1:26.28
100 Breast
1:26.28
477 Freddy Jackson 1:26.29 10 AA Min AAA: 1:22.69 (+3.60s | 4.2%) Royal Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 Breast
41.11
41.11
100 Breast
45.18
1:26.29
100 Breast
1:26.29
478 Thiago Mantilla 1:26.29 10 AA Min AAA: 1:22.69 (+3.60s | 4.2%) South Florida Aquatic Club 03/05/2026 2026 FG Age Group SCY Championships
50 Breast
42.08
42.08
100 Breast
44.21
1:26.29
100 Breast
1:26.29
479 William Truong 1:26.36 10 AA Min AAA: 1:22.69 (+3.67s | 4.2%) Harbor Seals 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Breast
41.17
41.17
100 Breast
45.19
1:26.36
100 Breast
1:26.36
480 Russell Choy 1:26.39 10 AA Min AAA: 1:22.69 (+3.70s | 4.3%) Aquazot Swim Club 11/21/2025 2025 CA MVN Turkey Classic
50 Breast
40.86
40.86
100 Breast
45.53
1:26.39
100 Breast
1:26.39
481 Summit Bergman 1:26.43 10 AA Min AAA: 1:22.69 (+3.74s | 4.3%) Life Time Southeast 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
41.14
41.14
100 Breast
45.29
1:26.43
100 Breast
1:26.43
482 Sebastian Ott 1:26.43 10 AA Min AAA: 1:22.69 (+3.74s | 4.3%) North Baltimore Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
41.12
41.12
100 Breast
45.31
1:26.43
100 Breast
1:26.43
483 Kyle Tang 1:26.45 8 AA Min AAA: 1:22.69 (+3.76s | 4.3%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
41.25
41.25
100 Breast
45.20
1:26.45
100 Breast
1:26.45
484 Brooks Nemeth 1:26.45 9 AA Min AAA: 1:22.69 (+3.76s | 4.3%) SwimRVA 12/11/2025 2025 East Coast WinterFest
50 Breast
43.11
43.11
100 Breast
43.34
1:26.45
100 Breast
1:26.45
485 Brian Lee 1:26.47 10 AA Min AAA: 1:22.69 (+3.78s | 4.4%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Breast
40.93
40.93
100 Breast
45.54
1:26.47
100 Breast
1:26.47
486 William Palumbo 1:26.47 10 AA Min AAA: 1:22.69 (+3.78s | 4.4%) Nova of Virginia 12/12/2025 2025 HVAC Winterfest Invitational
50 Breast
40.84
40.84
100 Breast
45.63
1:26.47
100 Breast
1:26.47
487 James Ludington 1:26.52 10 AA Min AAA: 1:22.69 (+3.83s | 4.4%) Carolina Aquatic Team 02/26/2026 2026 NCS SC AG CHAMPS
50 Breast
40.55
40.55
100 Breast
45.97
1:26.52
100 Breast
1:26.52
488 Nathaniel Wisniewski 1:26.52 9 AA Min AAA: 1:22.69 (+3.83s | 4.4%) Los Gatos 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Breast
40.17
40.17
100 Breast
46.35
1:26.52
100 Breast
1:26.52
489 Riccardo Sardena 1:26.57 9 AA Min AAA: 1:22.69 (+3.88s | 4.5%) Swim Team of Placentia 12/12/2025 2025 CA SCS RAA WAG
50 Breast
41.78
41.78
100 Breast
44.79
1:26.57
100 Breast
1:26.57
490 Nolan Chan 1:26.58 10 AA Min AAA: 1:22.69 (+3.89s | 4.5%) Commonwealth Swimming 02/13/2026 2026 NE SAC 10 Under Champs
50 Breast
40.62
40.62
100 Breast
45.96
1:26.58
100 Breast
1:26.58
491 Simon Miley 1:26.62 10 A Min AA: 1:26.59 (+0.03s | 0.0%) Dayton Raiders 03/12/2026 2026 OH SC Junior Championships
50 Breast
40.50
40.50
100 Breast
46.12
1:26.62
100 Breast
1:26.62
492 Landon Chavez 1:26.63 10 A Min AA: 1:26.59 (+0.04s | 0.0%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
50 Breast
41.18
41.18
100 Breast
45.45
1:26.63
100 Breast
1:26.63
493 Thomas Westcott 1:26.63 10 A Min AA: 1:26.59 (+0.04s | 0.0%) Twisters Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Breast
42.10
42.10
100 Breast
44.53
1:26.63
100 Breast
1:26.63
494 Ezekiel Beitz 1:26.63 10 A Min AA: 1:26.59 (+0.04s | 0.0%) York Swim Club of Northern Vir 03/20/2026 March Madness 2026
495 Sebastian Michel 1:26.63 10 A Min AA: 1:26.59 (+0.04s | 0.0%) Katy Aquatic Team For Youth 01/31/2025 2025 Fleet Mardi Gras
50 Breast
40.58
40.58
100 Breast
46.05
1:26.63
100 Breast
1:26.63
496 Nicolas Bodnar 1:26.66 8 A Min AA: 1:26.59 (+0.07s | 0.1%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Breast
40.64
40.64
100 Breast
46.02
1:26.66
100 Breast
1:26.66
497 Derrick Wu 1:26.69 10 A Min AA: 1:26.59 (+0.10s | 0.1%) Badger Swim Club,Inc. 12/11/2025 2025 Katie Ledecky Invitational
50 Breast
40.72
40.72
100 Breast
45.97
1:26.69
100 Breast
1:26.69
498 Yining Zhao 1:26.73 10 A Min AA: 1:26.59 (+0.14s | 0.2%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
41.66
41.66
100 Breast
45.07
1:26.73
100 Breast
1:26.73
499 Jayden Yuen 1:26.76 10 A Min AA: 1:26.59 (+0.17s | 0.2%) Arctic Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Breast
41.07
41.07
100 Breast
45.69
1:26.76
100 Breast
1:26.76
500 Timothy Acchione 1:26.77 10 A Min AA: 1:26.59 (+0.18s | 0.2%) Loyola Blakefield Aquatics 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
42.11
42.11
100 Breast
44.66
1:26.77
100 Breast
1:26.77

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.