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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
2351 Jonathan Brightwell 1:47.93 10 B Min BB: 1:42.29 (+5.64s | 5.2%) Wake Aquatics 09/20/2025 2025 SE BSL Sprint Into Fall Invitational
50 Breast
50.27
50.27
100 Breast
57.66
1:47.93
100 Breast
1:47.93
2352 Kalilu McGuire 1:47.94 9 B Min BB: 1:42.29 (+5.65s | 5.2%) South Louisiana Swim Team 10/02/2026 2026 Vance Rose Invitational
2353 Esteban Trogkanis 1:47.95 10 B Min BB: 1:42.29 (+5.66s | 5.2%) Sunnyvale Swim Club 10/24/2026 SUNN Fall Classic 2026
2354 Benjamin Birckholtz 1:47.97 10 B Min BB: 1:42.29 (+5.68s | 5.3%) Old Dominion Aquatic Club 11/01/2025 ODAC Rising Stars Meet #2
50 Breast
50.71
50.71
100 Breast
57.26
1:47.97
100 Breast
1:47.97
2355 Elliott Zimmer 1:47.97 10 B Min BB: 1:42.29 (+5.68s | 5.3%) Greensboro Community YMCA 12/05/2025 2025 TYDE Winter Championship
50 Breast
51.49
51.49
100 Breast
56.48
1:47.97
100 Breast
1:47.97
2356 Noah Dwinell 1:47.97 9 B Min BB: 1:42.29 (+5.68s | 5.3%) Seattle Metropolitan Aquatic C 10/23/2026 2026 THSC Fall Invitational
50 Breast
51.82
51.82
100 Breast
56.15
1:47.97
100 Breast
1:47.97
2357 Sam Lin 1:48.00 10 B Min BB: 1:42.29 (+5.71s | 5.3%) Tualatin Hills Swim Club 10/23/2026 2026 THSC Fall Invitational
50 Breast
52.65
52.65
100 Breast
55.35
1:48.00
100 Breast
1:48.00
2358 Eric Hu 1:48.02 9 B Min BB: 1:42.29 (+5.73s | 5.3%) Santa Clara Swim Club 02/28/2026 Swim South Bay
2359 Patrick Stewart 1:48.03 10 B Min BB: 1:42.29 (+5.74s | 5.3%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
50 Breast
52.01
52.01
100 Breast
56.02
1:48.03
100 Breast
1:48.03
2360 Elias Bailey 1:48.03 10 B Min BB: 1:42.29 (+5.74s | 5.3%) Raleigh Swimming Association 10/11/2025 2025 CAT Rock The Block
50 Breast
51.44
51.44
100 Breast
56.59
1:48.03
100 Breast
1:48.03
2361 Kairui Yang 1:48.05 10 B Min BB: 1:42.29 (+5.76s | 5.3%) Lifetime Swim Team North Carol 12/12/2025 2025 NC QCD Holiday Invite
50 Breast
51.14
51.14
100 Breast
56.91
1:48.05
100 Breast
1:48.05
2362 Evan Morehouse 1:48.05 10 B Min BB: 1:42.29 (+5.76s | 5.3%) Brookings Swim Club 01/23/2026 SFST SD 2026 January Invite
50 Breast
52.46
52.46
100 Breast
55.59
1:48.05
100 Breast
1:48.05
2363 Dawson Peterson 1:48.06 8 B Min BB: 1:42.29 (+5.77s | 5.3%) Aquawolves Swimming 10/17/2026 2026 CO Alpha Tide High Point Showdown
50 Breast
52.82
52.82
100 Breast
55.24
1:48.06
100 Breast
1:48.06
2364 Benjamin Carusone 1:48.07 9 B Min BB: 1:42.29 (+5.78s | 5.3%) Westlake Aquatic Facility 11/15/2025 2025 ST WOW Harvest Hootenanny
50 Breast
52.36
52.36
100 Breast
55.71
1:48.07
100 Breast
1:48.07
2365 Aja George 1:48.07 9 B Min BB: 1:42.29 (+5.78s | 5.3%) Palo Alto Stanford Aquatics 10/24/2026 SUNN Fall Classic 2026
2366 H Chubb 1:48.08 9 B Min BB: 1:42.29 (+5.79s | 5.4%) Hydra Aquatics 12/05/2025 2025 Christmas Championships
50 Breast
50.30
50.30
100 Breast
57.78
1:48.08
100 Breast
1:48.08
2367 Tyler Parks 1:48.08 9 B Min BB: 1:42.29 (+5.79s | 5.4%) Fulshear Racing Swim Team 10/18/2024 BATS 2024 October Invite
50 Breast
51.45
51.45
100 Breast
56.63
1:48.08
100 Breast
1:48.08
2368 Caden Oei 1:48.09 9 B Min BB: 1:42.29 (+5.80s | 5.4%) Nation\\\\\\'s Capital Swim Club 10/10/2025 2025 PV October Open Claude Moore
50 Breast
51.28
51.28
100 Breast
56.81
1:48.09
100 Breast
1:48.09
2369 Ajit Bandesha 1:48.09 9 B Min BB: 1:42.29 (+5.80s | 5.4%) Shawmut Aquatic Club 10/25/2025 2025 NE SHAWMUT Pumpkin Splash Copied
50 Breast
52.42
52.42
100 Breast
55.67
1:48.09
100 Breast
1:48.09
2370 Russell Wagner 1:48.09 9 B Min BB: 1:42.29 (+5.80s | 5.4%) Planet Swim Aquatics 10/10/2026 2026 PSA Halloween Invitational
50 Breast
50.59
50.59
100 Breast
57.50
1:48.09
100 Breast
1:48.09
2371 Edward Girodat 1:48.10 9 B Min BB: 1:42.29 (+5.81s | 5.4%) Grosse Pointe Gators 11/21/2025 2025 SST Fall Classic
50 Breast
51.39
51.39
100 Breast
56.71
1:48.10
100 Breast
1:48.10
2372 Robert Patterson 1:48.11 10 B Min BB: 1:42.29 (+5.82s | 5.4%) Lake Oswego Swim Club 02/15/2026 2026 OR CB Valentine Last Chance Invitational
50 Breast
51.27
51.27
100 Breast
56.84
1:48.11
100 Breast
1:48.11
2373 Calex Gonzalez 1:48.12 9 B Min BB: 1:42.29 (+5.83s | 5.4%) Apex 02/15/2026 2026 OR CB Valentine Last Chance Invitational
50 Breast
52.43
52.43
100 Breast
55.69
1:48.12
100 Breast
1:48.12
2374 Maxwell Maser 1:48.12 9 B Min BB: 1:42.29 (+5.83s | 5.4%) Southwest Stars Swim Club 09/12/2026 2026 Elizabeth Kazeck Fall Sprint
50 Breast
52.79
52.79
100 Breast
55.33
1:48.12
100 Breast
1:48.12
2375 Ezekiel Tally 1:48.15 10 B Min BB: 1:42.29 (+5.86s | 5.4%) Thunderbird Aquatic Club 10/24/2026 2026 PN TAC Fall Thunderbird Open Approved
50 Breast
51.56
51.56
100 Breast
56.59
1:48.15
100 Breast
1:48.15
2376 Eli Catlin 1:48.17 8 B Min BB: 1:42.29 (+5.88s | 5.4%) O\\\\\\'Neal Aquatics 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Breast
51.65
51.65
100 Breast
56.52
1:48.17
100 Breast
1:48.17
2377 Joshua Thomas 1:48.17 10 B Min BB: 1:42.29 (+5.88s | 5.4%) Sunnyvale Swim Club 10/24/2026 SUNN Fall Classic 2026
2378 Caleb Reppe 1:48.18 10 B Min BB: 1:42.29 (+5.89s | 5.4%) Green Terror Aquatic Club 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
50 Breast
50.79
50.79
100 Breast
57.39
1:48.18
100 Breast
1:48.18
2379 Jack Farnsworth 1:48.18 10 B Min BB: 1:42.29 (+5.89s | 5.4%) Aces Swim Club 10/16/2026 2026 CO MACS Fall Invitational
50 Breast
51.14
51.14
100 Breast
57.04
1:48.18
100 Breast
1:48.18
2380 Kevin Aung 1:48.19 9 B Min BB: 1:42.29 (+5.90s | 5.5%) Nation\\\\\\'s Capital Swim Club 03/21/2026 2026 MAKO SPRING FLING
50 Breast
52.24
52.24
100 Breast
55.95
1:48.19
100 Breast
1:48.19
2381 Mason Nordin 1:48.20 10 B Min BB: 1:42.29 (+5.91s | 5.5%) Foxjets Swim Team 02/13/2026 2026 MN RSC President S Day Meet
50 Breast
50.25
50.25
100 Breast
57.95
1:48.20
100 Breast
1:48.20
2382 Wes Tang 1:48.21 10 B Min BB: 1:42.29 (+5.92s | 5.5%) Harbor Seals 03/27/2026 2026 MR Bronze Championships Central KBM
50 Breast
54.09
54.09
100 Breast
54.12
1:48.21
100 Breast
1:48.21
2383 Jack Griego 1:48.22 9 B Min BB: 1:42.29 (+5.93s | 5.5%) Waterloo Swimming 01/17/2026 2026 ST AQTX B Champs North
50 Breast
50.23
50.23
100 Breast
57.99
1:48.22
100 Breast
1:48.22
2384 Winston Gu 1:48.23 9 B Min BB: 1:42.29 (+5.94s | 5.5%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Breast
52.20
52.20
100 Breast
56.03
1:48.23
100 Breast
1:48.23
2385 Ahanyan Balraj 1:48.23 9 B Min BB: 1:42.29 (+5.94s | 5.5%) Nitro Swimming 09/06/2026 2026 ST NTRO Stephen J Wolleben Memorial Meet
50 Breast
50.03
50.03
100 Breast
58.20
1:48.23
100 Breast
1:48.23
2386 Thomas Prochazka 1:48.24 10 B Min BB: 1:42.29 (+5.95s | 5.5%) East Coast Aquatic Team 01/23/2026 2026 USAS IMX Games
50 Breast
53.19
53.19
100 Breast
55.05
1:48.24
100 Breast
1:48.24
2387 Daniel Wang 1:48.24 9 B Min BB: 1:42.29 (+5.95s | 5.5%) Olympic Cascade Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Breast
50.74
50.74
100 Breast
57.50
1:48.24
100 Breast
1:48.24
2388 James Klomparens 1:48.25 10 B Min BB: 1:42.29 (+5.96s | 5.5%) New Albany Aquatic Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Breast
52.17
52.17
100 Breast
56.08
1:48.25
100 Breast
1:48.25
2389 Edward Chen 1:48.25 10 B Min BB: 1:42.29 (+5.96s | 5.5%) Scarlet Aquatics 06/06/2026 2026 Scarlet Summer Blast
50 Breast
51.47
51.47
100 Breast
56.78
1:48.25
100 Breast
1:48.25
2390 Cedrick Lo 1:48.26 10 B Min BB: 1:42.29 (+5.97s | 5.5%) Sandpipers of Nevada 07/11/2025 July 2025 Rock The Blocks
50 Breast
51.84
51.84
100 Breast
56.42
1:48.26
100 Breast
1:48.26
2391 Thomas Bello 1:48.29 9 B Min BB: 1:42.29 (+6.00s | 5.5%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Breast
52.56
52.56
100 Breast
55.73
1:48.29
100 Breast
1:48.29
2392 Zachary Anderson 1:48.29 9 B Min BB: 1:42.29 (+6.00s | 5.5%) Razor Aquatics 05/22/2026 2026 ISCA National Diversity Swim Champ
50 Breast
50.43
50.43
100 Breast
57.86
1:48.29
100 Breast
1:48.29
2393 Ryan Wang 1:48.29 9 B Min BB: 1:42.29 (+6.00s | 5.5%) Arctic Aquatics 01/09/2026 2026 NE CRA New Year Distance And Specialty
50 Breast
51.99
51.99
100 Breast
56.30
1:48.29
100 Breast
1:48.29
2394 Taimin McGowan 1:48.30 10 B Min BB: 1:42.29 (+6.01s | 5.5%) Spring Swim Team 02/21/2025 2025 Gulf 12 Under Champs (PACK)
50 Breast
51.92
51.92
100 Breast
56.38
1:48.30
100 Breast
1:48.30
2395 Hiu Wong 1:48.30 9 B Min BB: 1:42.29 (+6.01s | 5.5%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 Breast
53.09
53.09
100 Breast
55.21
1:48.30
100 Breast
1:48.30
2396 Colin Joyce 1:48.30 9 B Min BB: 1:42.29 (+6.01s | 5.5%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Breast
51.90
51.90
100 Breast
56.40
1:48.30
100 Breast
1:48.30
2397 Beckett Garland 1:48.30 8 B Min BB: 1:42.29 (+6.01s | 5.5%) Jupiter Dragons Swim Team 10/02/2026 Mike Horgan 2026
50 Breast
50.67
50.67
100 Breast
57.63
1:48.30
100 Breast
1:48.30
2398 Leo Wang 1:48.31 10 B Min BB: 1:42.29 (+6.02s | 5.6%) YMCA of Snohomish County Barra 10/24/2026 2026 PN TAC Fall Thunderbird Open Approved
50 Breast
52.24
52.24
100 Breast
56.07
1:48.31
100 Breast
1:48.31
2399 Rainan Joshi 1:48.32 10 B Min BB: 1:42.29 (+6.03s | 5.6%) Columbia Aquatics Association 12/04/2025 2025 Sport Fair Winter Classic
50 Breast
51.58
51.58
100 Breast
56.74
1:48.32
100 Breast
1:48.32
2400 Cameron Spencer 1:48.33 9 B Min BB: 1:42.29 (+6.04s | 5.6%) Condors Swim Club 01/23/2026 2026 MR HAWKS AD Trials And Finals
50 Breast
51.22
51.22
100 Breast
57.11
1:48.33
100 Breast
1:48.33

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.