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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
2451 Asher Shim 1:44.85 10 B Min BB: 1:42.29 (+2.56s | 2.4%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
2452 Gray Richey 1:44.86 10 B Min BB: 1:42.29 (+2.57s | 2.5%) Quest Swimming 03/21/2026 Quest Swimming March Madness Intrasquad Mee
2453 Talan Zimmerman 1:44.86 10 B Min BB: 1:42.29 (+2.57s | 2.5%) Kona Dolphins Swim Club 03/07/2026 2026 HI Junior Age Group SCY Championship
50 Breast
49.95
49.95
100 Breast
54.91
1:44.86
100 Breast
1:44.86
2454 Easton Minervini 1:44.87 9 B Min BB: 1:42.29 (+2.58s | 2.5%) Southwest Stars Swim Club 09/27/2025 2025 Elizabeth Kazeck Fall Sprint
50 Breast
48.50
48.50
100 Breast
56.37
1:44.87
100 Breast
1:44.87
2455 Oliver Griscom 1:44.87 9 B Min BB: 1:42.29 (+2.58s | 2.5%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Breast
50.46
50.46
100 Breast
54.41
1:44.87
100 Breast
1:44.87
2456 David Gurariy 1:44.87 9 B Min BB: 1:42.29 (+2.58s | 2.5%) Shorefront Ym-Ywha 11/15/2025 2025 MR FREE Freedom IMX Challenge
50 Breast
49.94
49.94
100 Breast
54.93
1:44.87
100 Breast
1:44.87
2457 Myles Mosley 1:44.88 10 B Min BB: 1:42.29 (+2.59s | 2.5%) Memphis Thunder Aquatic Club 02/14/2026 2026 SC MTAC Last Chance Meet
50 Breast
49.70
49.70
100 Breast
55.18
1:44.88
100 Breast
1:44.88
2458 Mars Meihack 1:44.89 9 B Min BB: 1:42.29 (+2.60s | 2.5%) Tualatin Hills Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
50 Breast
52.18
52.18
100 Breast
52.71
1:44.89
100 Breast
1:44.89
2459 Cannon Brown 1:44.89 10 B Min BB: 1:42.29 (+2.60s | 2.5%) Olympic Cascade Aquatics 10/18/2025 2025 PN VAST Fall Classic
50 Breast
49.64
49.64
100 Breast
55.25
1:44.89
100 Breast
1:44.89
2460 August McGuire 1:44.90 8 B Min BB: 1:42.29 (+2.61s | 2.5%) Club Wolverine 03/07/2026 2026 Lake Ontario Regional Meet
50 Breast
52.06
52.06
100 Breast
52.84
1:44.90
100 Breast
1:44.90
2461 John Kosch 1:44.91 10 B Min BB: 1:42.29 (+2.62s | 2.5%) Oly Swimming 02/27/2026 2026 MCSA Junior Cup
50 Breast
50.70
50.70
100 Breast
54.21
1:44.91
100 Breast
1:44.91
2462 Ryan Gekht 1:44.91 10 B Min BB: 1:42.29 (+2.62s | 2.5%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Breast
49.51
49.51
100 Breast
55.40
1:44.91
100 Breast
1:44.91
2463 Guillermo Dinares Cardenal 1:44.91 8 B Min BB: 1:42.29 (+2.62s | 2.5%) Vashon Seals Swim Team 03/21/2026 2026 PN OSTSEAL Kaholo Island ClassicApproved
2464 Hamilton Rule 1:44.91 10 B Min BB: 1:42.29 (+2.62s | 2.5%) Unattached 11/02/2024 2024 SwimRise Fall Festival
50 Breast
49.12
49.12
100 Breast
55.79
1:44.91
100 Breast
1:44.91
2465 Leo Gazzard 1:44.92 9 B Min BB: 1:42.29 (+2.63s | 2.5%) Bellevue Club Swim Team 10/18/2025 2025 PN VAST Fall Classic
50 Breast
48.94
48.94
100 Breast
55.98
1:44.92
100 Breast
1:44.92
2466 Zackery Vergara 1:44.93 8 B Min BB: 1:42.29 (+2.64s | 2.5%) Gilroy Gators Swim Team 03/28/2026 Swim South Bay
2467 Marcus Chistol 1:44.93 10 B Min BB: 1:42.29 (+2.64s | 2.5%) Livermore AquaCowboys 10/18/2025 PC CDST SC C B BB+
2468 Jeremiah Lee 1:44.93 10 B Min BB: 1:42.29 (+2.64s | 2.5%) Chinook Aquatic Club 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Breast
51.24
51.24
100 Breast
53.69
1:44.93
100 Breast
1:44.93
2469 Abayan Prithviraj 1:44.93 10 B Min BB: 1:42.29 (+2.64s | 2.5%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Breast
50.16
50.16
100 Breast
54.77
1:44.93
100 Breast
1:44.93
2470 Forest Hastings 1:44.94 10 B Min BB: 1:42.29 (+2.65s | 2.5%) Roseburg 02/13/2026 2026 OR HS 6A 7
50 Breast
48.53
48.53
100 Breast
56.41
1:44.94
100 Breast
1:44.94
2471 Denis Orekhov 1:44.95 10 B Min BB: 1:42.29 (+2.66s | 2.5%) Jbarracudas Swim Team 01/31/2026 2026 SI HSA All Ages NTS Meet
2472 Nixon Lo 1:44.97 8 B Min BB: 1:42.29 (+2.68s | 2.6%) Santa Clara Swim Club 03/28/2026 Swim South Bay
2473 Tobin Zhao 1:44.97 10 B Min BB: 1:42.29 (+2.68s | 2.6%) Eastern Nassau Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Breast
50.26
50.26
100 Breast
54.71
1:44.97
100 Breast
1:44.97
2474 Joey Smith 1:44.98 10 B Min BB: 1:42.29 (+2.69s | 2.6%) Unified Aquatics Club 02/27/2026 2026 OH BSC SC Regional Championships
50 Breast
51.02
51.02
100 Breast
53.96
1:44.98
100 Breast
1:44.98
2475 Cohen Shryock 1:44.98 10 B Min BB: 1:42.29 (+2.69s | 2.6%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Breast
49.76
49.76
100 Breast
55.22
1:44.98
100 Breast
1:44.98
2476 Thomas Shearer 1:44.99 10 B Min BB: 1:42.29 (+2.70s | 2.6%) Sailfish 01/17/2026 2026 ST AQTX B Champs North
50 Breast
49.86
49.86
100 Breast
55.13
1:44.99
100 Breast
1:44.99
2477 McGuire Hart 1:45.00 10 B Min BB: 1:42.29 (+2.71s | 2.6%) Cache Valley Marlins 12/18/2025 December Intrasquad
50 Breast
52.03
52.03
100 Breast
52.97
1:45.00
100 Breast
1:45.00
2478 Chen Lin 1:45.00 9 B Min BB: 1:42.29 (+2.71s | 2.6%) Gator Swim Club 02/28/2026 2026 Area 4 Spring Champs
50 Breast
50.28
50.28
100 Breast
54.72
1:45.00
100 Breast
1:45.00
2479 Cameron Lim 1:45.01 9 B Min BB: 1:42.29 (+2.72s | 2.6%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
50 Breast
50.33
50.33
100 Breast
54.68
1:45.01
100 Breast
1:45.01
2480 Grayson Bennett 1:45.02 10 B Min BB: 1:42.29 (+2.73s | 2.6%) Pine Crest Swimming 01/16/2026 2026 Speedo SoFlo Open
50 Breast
48.93
48.93
100 Breast
56.09
1:45.02
100 Breast
1:45.02
2481 Nicholas Selvaggi 1:45.02 10 B Min BB: 1:42.29 (+2.73s | 2.6%) Fox Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Breast
48.76
48.76
100 Breast
56.26
1:45.02
100 Breast
1:45.02
2482 Ethan Qin 1:45.02 10 B Min BB: 1:42.29 (+2.73s | 2.6%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Breast
51.15
51.15
100 Breast
53.87
1:45.02
100 Breast
1:45.02
2483 Samuel Hora 1:45.03 10 B Min BB: 1:42.29 (+2.74s | 2.6%) Montrose Marlins Swim Club 03/06/2026 2026 CO 14 U Silver State
50 Breast
51.52
51.52
100 Breast
53.51
1:45.03
100 Breast
1:45.03
2484 Ian Tate 1:45.04 10 B Min BB: 1:42.29 (+2.75s | 2.6%) Peters Township Swim Club 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
51.94
51.94
100 Breast
53.10
1:45.04
100 Breast
1:45.04
2485 Theodore Pickeral 1:45.04 9 B Min BB: 1:42.29 (+2.75s | 2.6%) H2okie Aquatics 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Breast
50.18
50.18
100 Breast
54.86
1:45.04
100 Breast
1:45.04
2486 Luca DeTillio 1:45.05 10 B Min BB: 1:42.29 (+2.76s | 2.6%) Bolles School Sharks 10/25/2025 2025 SJAC Halloween Invitational
50 Breast
50.28
50.28
100 Breast
54.77
1:45.05
100 Breast
1:45.05
2487 Vincent Fang 1:45.05 9 B Min BB: 1:42.29 (+2.76s | 2.6%) Nitro Swimming 01/17/2026 2026 ST AQTX B Champs North
50 Breast
50.67
50.67
100 Breast
54.38
1:45.05
100 Breast
1:45.05
2488 Wilson Ellsworth 1:45.05 10 B Min BB: 1:42.29 (+2.76s | 2.6%) Thurston Olympians Swim Club 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
50 Breast
51.87
51.87
100 Breast
53.18
1:45.05
100 Breast
1:45.05
2489 William Aquino 1:45.05 10 B Min BB: 1:42.29 (+2.76s | 2.6%) Saline Swim Team 03/07/2026 2026 Lake Ontario Regional Meet
50 Breast
50.36
50.36
100 Breast
54.69
1:45.05
100 Breast
1:45.05
2490 Santiago Obando Cometa 1:45.05 9 B Min BB: 1:42.29 (+2.76s | 2.6%) Columbia Aquatics Association 01/03/2026 2026 ASTS Invitational
50 Breast
50.67
50.67
100 Breast
54.38
1:45.05
100 Breast
1:45.05
2491 Benjamin Klotz 1:45.06 9 B Min BB: 1:42.29 (+2.77s | 2.6%) East Coast C-Cerpants 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
51.72
51.72
100 Breast
53.34
1:45.06
100 Breast
1:45.06
2492 Apollo Van Brunt 1:45.07 8 B Min BB: 1:42.29 (+2.78s | 2.6%) Kona Aquatics Club 02/07/2026 BIG ISLAND SWIMMING @ KCAC
50 Breast
50.28
50.28
100 Breast
54.79
1:45.07
100 Breast
1:45.07
2493 James Fisher 1:45.08 10 B Min BB: 1:42.29 (+2.79s | 2.7%) Dolphins Swim Club 03/07/2026 2026 Lake Huron Regional Meet
50 Breast
51.15
51.15
100 Breast
53.93
1:45.08
100 Breast
1:45.08
2494 Lazar Bursac 1:45.08 9 B Min BB: 1:42.29 (+2.79s | 2.7%) Blue Wave Swimming 02/20/2026 Bay Area Spring Championships
50 Breast
49.66
49.66
100 Breast
55.42
1:45.08
100 Breast
1:45.08
2495 Vincent Kaldau 1:45.08 10 B Min BB: 1:42.29 (+2.79s | 2.7%) VillaSport Swim Team 01/18/2025 2025 LSST January Frosty Meet
50 Breast
49.43
49.43
100 Breast
55.65
1:45.08
100 Breast
1:45.08
2496 Noah Odom 1:45.09 8 B Min BB: 1:42.29 (+2.80s | 2.7%) Greater Pensacola Aquatic Club 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
50.21
50.21
100 Breast
54.88
1:45.09
100 Breast
1:45.09
2497 Henry Horner 1:45.09 9 B Min BB: 1:42.29 (+2.80s | 2.7%) Diablo Aquatics 12/04/2025 2025 Holiday Swim Festival
50 Breast
49.41
49.41
100 Breast
55.68
1:45.09
100 Breast
1:45.09
2498 Owen Weber 1:45.09 10 B Min BB: 1:42.29 (+2.80s | 2.7%) CAC Stingrays Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Breast
50.11
50.11
100 Breast
54.98
1:45.09
100 Breast
1:45.09
2499 Henry Hodes 1:45.10 8 B Min BB: 1:42.29 (+2.81s | 2.7%) Executive Swim Club 01/30/2026 2026 NE CS Silver Championships
50 Breast
49.55
49.55
100 Breast
55.55
1:45.10
100 Breast
1:45.10
2500 Greysen Rigueur 1:45.10 9 B Min BB: 1:42.29 (+2.81s | 2.7%) Jersey Wahoos 11/07/2025 2025 Mid Atlantic AG Championship Showdown
50 Breast
50.75
50.75
100 Breast
54.35
1:45.10
100 Breast
1:45.10

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.