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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
2951 Matthew Wei 1:51.10 9 B Min BB: 1:42.29 (+8.81s | 7.9%) Tac Titans 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Breast
52.18
52.18
100 Breast
58.92
1:51.10
100 Breast
1:51.10
2952 Owen Adalia 1:51.10 9 B Min BB: 1:42.29 (+8.81s | 7.9%) Sporting Jax Aquatic Club 06/26/2026 2026 SwimRise Season Finale
50 Breast
52.48
52.48
100 Breast
58.62
1:51.10
100 Breast
1:51.10
2953 Beckham Allen 1:51.11 9 B Min BB: 1:42.29 (+8.82s | 7.9%) Pikes Peak Athletics 03/06/2026 2026 CO 14 U Silver State
50 Breast
53.98
53.98
100 Breast
57.13
1:51.11
100 Breast
1:51.11
2954 Julian Kau 1:51.12 10 B Min BB: 1:42.29 (+8.83s | 7.9%) Palo Alto Stanford Aquatics 01/10/2026 SSF NEW YEAR SPLASH C B A+
2955 Nil Shamshurin 1:51.12 10 B Min BB: 1:42.29 (+8.83s | 7.9%) Bure-Aqua Academy 03/06/2026 2026 CO 14 U Silver State
50 Breast
50.77
50.77
100 Breast
1:00.35
1:51.12
100 Breast
1:51.12
2956 Isaac Davis 1:51.12 9 B Min BB: 1:42.29 (+8.83s | 7.9%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 10/17/2025 2025 OLY Fall Classic
50 Breast
54.92
54.92
100 Breast
56.20
1:51.12
100 Breast
1:51.12
2957 Eli Francoeur 1:51.13 10 B Min BB: 1:42.29 (+8.84s | 8.0%) SwimMAC Carolina 01/23/2026 2026 NC SwimMAC Battle Of The Crown
50 Breast
53.87
53.87
100 Breast
57.26
1:51.13
100 Breast
1:51.13
2958 Yuvan Immaneni 1:51.14 9 B Min BB: 1:42.29 (+8.85s | 8.0%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Breast
52.64
52.64
100 Breast
58.50
1:51.14
100 Breast
1:51.14
2959 Wesley Hu 1:51.18 10 B Min BB: 1:42.29 (+8.89s | 8.0%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
2960 Jayden Yates 1:51.18 10 B Min BB: 1:42.29 (+8.89s | 8.0%) Kearns Youth Aquatic Team 06/17/2024 MAC VS KYAT JUNE DUAL
50 Breast
53.47
53.47
100 Breast
57.71
1:51.18
100 Breast
1:51.18
2961 Theodore Puscas 1:51.18 9 B Min BB: 1:42.29 (+8.89s | 8.0%) Issaquah Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 Breast
53.05
53.05
100 Breast
58.13
1:51.18
100 Breast
1:51.18
2962 Ayaan Balla 1:51.19 10 B Min BB: 1:42.29 (+8.90s | 8.0%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
54.32
54.32
100 Breast
56.87
1:51.19
100 Breast
1:51.19
2963 Oscar Turatbekov 1:51.19 9 B Min BB: 1:42.29 (+8.90s | 8.0%) Mason Makos Swim Team 02/07/2026 2026 MAKO QUALIFIER
50 Breast
53.82
53.82
100 Breast
57.37
1:51.19
100 Breast
1:51.19
2964 Benjamin Kennell 1:51.19 9 B Min BB: 1:42.29 (+8.90s | 8.0%) Asphalt Green Unified Aquatics 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Breast
53.54
53.54
100 Breast
57.65
1:51.19
100 Breast
1:51.19
2965 Harrison Eberle 1:51.20 10 B Min BB: 1:42.29 (+8.91s | 8.0%) Frederick Area Swim Team 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Breast
52.43
52.43
100 Breast
58.77
1:51.20
100 Breast
1:51.20
2966 Jett Williams 1:51.21 10 B Min BB: 1:42.29 (+8.92s | 8.0%) DC Dept Of Parks and Recreatio 02/27/2026 2026 Cherry Blossom Champs
50 Breast
53.18
53.18
100 Breast
58.03
1:51.21
100 Breast
1:51.21
2967 John Sanchez Cespedes 1:51.22 10 B Min BB: 1:42.29 (+8.93s | 8.0%) Coast Aquatics 12/06/2025 2025 Weekend At Bernies
2968 Ashton Reinhart 1:51.22 10 B Min BB: 1:42.29 (+8.93s | 8.0%) Red Wing Swim Club 06/23/2026 2026 MN RWSC Summer Mini Meet
2969 Jordy Walder 1:51.23 10 B Min BB: 1:42.29 (+8.94s | 8.0%) Dakota Riptide 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Breast
53.66
53.66
100 Breast
57.57
1:51.23
100 Breast
1:51.23
2970 Grant Soder 1:51.23 10 B Min BB: 1:42.29 (+8.94s | 8.0%) Roseburg Y Swim Team 07/19/2025 RYST Summer Open 2025
50 Breast
53.06
53.06
100 Breast
58.17
1:51.23
100 Breast
1:51.23
2971 Ico Tamayo 1:51.26 9 B Min BB: 1:42.29 (+8.97s | 8.1%) Cali Piranha Swim Team 02/21/2026 2026 SI JBST Age Group Champs Max
2972 Marcell Lengyel 1:51.26 9 B Min BB: 1:42.29 (+8.97s | 8.1%) Westbrook Seals 03/20/2026 2026 NE NSSC March Madness At MIT
50 Breast
53.35
53.35
100 Breast
57.91
1:51.26
100 Breast
1:51.26
2973 Waylon Merchant 1:51.27 10 B Min BB: 1:42.29 (+8.98s | 8.1%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
50 Breast
54.40
54.40
100 Breast
56.87
1:51.27
100 Breast
1:51.27
2974 Atharv Tiruke 1:51.27 9 B Min BB: 1:42.29 (+8.98s | 8.1%) Sunnyvale Swim Club 01/10/2026 BAC Norman Cutler Memorial
2975 Leo Favazza 1:51.28 9 B Min BB: 1:42.29 (+8.99s | 8.1%) Oly Swimming 12/12/2025 OLY Swimming Holiday Bowl
50 Breast
55.48
55.48
100 Breast
55.80
1:51.28
100 Breast
1:51.28
2976 William Foster 1:51.30 10 B Min BB: 1:42.29 (+9.01s | 8.1%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Breast
54.85
54.85
100 Breast
56.45
1:51.30
100 Breast
1:51.30
2977 Reid McDonald 1:51.30 10 B Min BB: 1:42.29 (+9.01s | 8.1%) Eagle Swimming Association 11/16/2024 2024 NOCH Turkey Classic
2978 Brayden Rector 1:51.30 10 B Min BB: 1:42.29 (+9.01s | 8.1%) Raleigh Swimming Association 01/16/2026 2026 RSA Winter Tri
50 Breast
52.41
52.41
100 Breast
58.89
1:51.30
100 Breast
1:51.30
2979 John Gurr 1:51.31 10 B Min BB: 1:42.29 (+9.02s | 8.1%) Inspire Swimming 02/21/2025 2025 Gulf 12 Under Champs (NOCH)
50 Breast
53.16
53.16
100 Breast
58.15
1:51.31
100 Breast
1:51.31
2980 Theodore Kim 1:51.31 10 B Min BB: 1:42.29 (+9.02s | 8.1%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Breast
52.57
52.57
100 Breast
58.74
1:51.31
100 Breast
1:51.31
2981 Alex Borz 1:51.32 10 B Min BB: 1:42.29 (+9.03s | 8.1%) Indian River Aquatics 03/01/2025 Area 6 Spring Championships
50 Breast
53.07
53.07
100 Breast
58.25
1:51.32
100 Breast
1:51.32
2982 Logan Houser 1:51.32 8 B Min BB: 1:42.29 (+9.03s | 8.1%) Blue Water Otters 12/06/2025 2025 FFYS Holiday Invitational
50 Breast
53.70
53.70
100 Breast
57.62
1:51.32
100 Breast
1:51.32
2983 Olavo Bruder 1:51.32 10 B Min BB: 1:42.29 (+9.03s | 8.1%) Tnt Swimming 12/05/2025 2025 SE Christmas In Auburn
50 Breast
54.56
54.56
100 Breast
56.76
1:51.32
100 Breast
1:51.32
2984 Jackson Zaimis 1:51.33 10 B Min BB: 1:42.29 (+9.04s | 8.1%) North Jersey Barracudas 12/06/2025 2025 MR NDAC Kevin Storrs Winter Festival
50 Breast
49.95
49.95
100 Breast
1:01.38
1:51.33
100 Breast
1:51.33
2985 Zhencheng Xu 1:51.33 10 B Min BB: 1:42.29 (+9.04s | 8.1%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Breast
53.65
53.65
100 Breast
57.68
1:51.33
100 Breast
1:51.33
2986 Riaan Chandak 1:51.34 10 B Min BB: 1:42.29 (+9.05s | 8.1%) Milpitas Aquatic Club 09/27/2025 2025 MAC Season Kick Off
2987 Ian Gao 1:51.35 9 B Min BB: 1:42.29 (+9.06s | 8.1%) Shawmut Aquatic Club 10/11/2025 2025 NE SAC Spooktacular Copied
50 Breast
55.63
55.63
100 Breast
55.72
1:51.35
100 Breast
1:51.35
2988 Kevin Sosnowski 1:51.35 8 B Min BB: 1:42.29 (+9.06s | 8.1%) Novi Sturgeons 11/15/2025 2025 SAC Thanksgiving Classic ABC Meet
50 Breast
52.75
52.75
100 Breast
58.60
1:51.35
100 Breast
1:51.35
2989 Ezekiel Braun 1:51.35 10 B Min BB: 1:42.29 (+9.06s | 8.1%) Greater Tampa Swim Association 06/20/2026 West Coast B Champtionships
50 Breast
51.26
51.26
100 Breast
1:00.09
1:51.35
100 Breast
1:51.35
2990 George Simon 1:51.37 9 B Min BB: 1:42.29 (+9.08s | 8.2%) Mariemont Ohio Swim Team 02/19/2026 2026 OH RAYS SC Regional Championships
50 Breast
53.43
53.43
100 Breast
57.94
1:51.37
100 Breast
1:51.37
2991 Tristan Mita 1:51.38 9 B Min BB: 1:42.29 (+9.09s | 8.2%) Quince Orchard Swim Academy 10/10/2025 2025 PV October Open Fairland
50 Breast
54.28
54.28
100 Breast
57.10
1:51.38
100 Breast
1:51.38
2992 Beckett Candela 1:51.38 10 B Min BB: 1:42.29 (+9.09s | 8.2%) Machine Aquatics 03/20/2026 March Madness 2026
2993 William Masear 1:51.38 9 B Min BB: 1:42.29 (+9.09s | 8.2%) Sprc Stingrays 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Breast
52.84
52.84
100 Breast
58.54
1:51.38
100 Breast
1:51.38
2994 Edan Gerstein 1:51.39 9 B Min BB: 1:42.29 (+9.10s | 8.2%) Nation\\\\\\'s Capital Swim Club 01/17/2026 PVS January Open 2026 Fairland
50 Breast
54.15
54.15
100 Breast
57.24
1:51.39
100 Breast
1:51.39
2995 Hayden Rennie 1:51.39 9 B Min BB: 1:42.29 (+9.10s | 8.2%) Rima United 02/06/2026 2026 NE CRA Last Chance February Invite
50 Breast
53.82
53.82
100 Breast
57.57
1:51.39
100 Breast
1:51.39
2996 John Sanchez 1:51.40 10 B Min BB: 1:42.29 (+9.11s | 8.2%) Coast Aquatics 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
51.34
51.34
100 Breast
1:00.06
1:51.40
100 Breast
1:51.40
2997 Nathan Smolyar 1:51.41 10 B Min BB: 1:42.29 (+9.12s | 8.2%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Breast
53.59
53.59
100 Breast
57.82
1:51.41
100 Breast
1:51.41
2998 Reid Barylski 1:51.41 10 B Min BB: 1:42.29 (+9.12s | 8.2%) Neptune Swimming 09/27/2025 Neptune Swimming Fall Classic
50 Breast
52.70
52.70
100 Breast
58.71
1:51.41
100 Breast
1:51.41
2999 Nathaniel Herman 1:51.42 10 B Min BB: 1:42.29 (+9.13s | 8.2%) Lynchburg YMCA Swim Team 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Breast
52.83
52.83
100 Breast
58.59
1:51.42
100 Breast
1:51.42
3000 Nathaniel Jones 1:51.42 10 B Min BB: 1:42.29 (+9.13s | 8.2%) Swimchester Sailfish 12/05/2025 2025 Holiday Classic
50 Breast
54.07
54.07
100 Breast
57.35
1:51.42
100 Breast
1:51.42

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.