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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
2201 Michael Chernivsky 1:43.12 10 B Min BB: 1:42.29 (+0.83s | 0.8%) Tac Titans 11/15/2025 2025 TAC TITANS Turkey Squad Meet
50 Breast
48.76
48.76
100 Breast
54.36
1:43.12
100 Breast
1:43.12
2202 Andrew Chen 1:43.13 9 B Min BB: 1:42.29 (+0.84s | 0.8%) United Swim Club 03/13/2026 2026 NE INST NE Cup
50 Breast
49.65
49.65
100 Breast
53.48
1:43.13
100 Breast
1:43.13
2203 Luca Tabacu 1:43.13 9 B Min BB: 1:42.29 (+0.84s | 0.8%) Clearwater Aquatic Team 11/07/2025 2025 SYS Turkey Meet
2204 Romeo Ottaviano 1:43.13 9 B Min BB: 1:42.29 (+0.84s | 0.8%) Sarasota Sharks 02/27/2026 2026 T2 Area 5 Championships
50 Breast
47.90
47.90
100 Breast
55.23
1:43.13
100 Breast
1:43.13
2205 Sameer Pai 1:43.13 10 B Min BB: 1:42.29 (+0.84s | 0.8%) Aquajets Swim Team 11/08/2025 2025 MN WOLF HOWL AT THE MOON INVITE
50 Breast
46.65
46.65
100 Breast
56.48
1:43.13
100 Breast
1:43.13
2206 Cole Goodrum 1:43.15 10 B Min BB: 1:42.29 (+0.86s | 0.8%) Cavalier Aquatics/Piedmont Fam 02/27/2026 2026 SW District Champs 9 Over
50 Breast
50.26
50.26
100 Breast
52.89
1:43.15
100 Breast
1:43.15
2207 Kane Sperber 1:43.17 9 B Min BB: 1:42.29 (+0.88s | 0.9%) Pacific Swim 12/05/2025 2025 SI JBST Wag Max Meet
50 Breast
49.73
49.73
100 Breast
53.44
1:43.17
100 Breast
1:43.17
2208 Ethan Zhong 1:43.19 9 B Min BB: 1:42.29 (+0.90s | 0.9%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
2209 Miles Key 1:43.19 10 B Min BB: 1:42.29 (+0.90s | 0.9%) Raleigh Swimming Association 01/16/2026 2026 RSA Winter Tri
50 Breast
49.87
49.87
100 Breast
53.32
1:43.19
100 Breast
1:43.19
2210 Christoph Navarrete Espitia 1:43.20 9 B Min BB: 1:42.29 (+0.91s | 0.9%) Sarasota Sharks 11/07/2025 2025 SYS Turkey Meet
50 Breast
50.82
50.82
100 Breast
52.38
1:43.20
100 Breast
1:43.20
2211 Finn McCormick 1:43.20 10 B Min BB: 1:42.29 (+0.91s | 0.9%) Northeast Houston Aquatics 01/10/2025 MAC 2025 Neon New Year Meet
50 Breast
49.54
49.54
100 Breast
53.66
1:43.20
100 Breast
1:43.20
2212 Ryan Zhang 1:43.21 9 B Min BB: 1:42.29 (+0.92s | 0.9%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
47.46
47.46
100 Breast
55.75
1:43.21
100 Breast
1:43.21
2213 Shane Kirkwood 1:43.21 10 B Min BB: 1:42.29 (+0.92s | 0.9%) Lake Oswego Swim Club 12/13/2025 2025 OR HEAT Winter Invitational
50 Breast
51.14
51.14
100 Breast
52.07
1:43.21
100 Breast
1:43.21
2214 Elliott Renner 1:43.23 10 B Min BB: 1:42.29 (+0.94s | 0.9%) Upper Arlington Swim Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Breast
49.95
49.95
100 Breast
53.28
1:43.23
100 Breast
1:43.23
2215 Xander Liu 1:43.23 10 B Min BB: 1:42.29 (+0.94s | 0.9%) Sailfish 10/26/2025 2025 ST TXLA 10 U Fall Kick Off
50 Breast
49.24
49.24
100 Breast
53.99
1:43.23
100 Breast
1:43.23
2216 Caleb Gorelik 1:43.24 9 B Min BB: 1:42.29 (+0.95s | 0.9%) Hydra Aquatics 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
48.34
48.34
100 Breast
54.90
1:43.24
100 Breast
1:43.24
2217 Wesley Wei 1:43.25 10 B Min BB: 1:42.29 (+0.96s | 0.9%) Seattle Metropolitan Aquatic C 10/18/2025 2025 PN VAST Fall Classic
50 Breast
48.11
48.11
100 Breast
55.14
1:43.25
100 Breast
1:43.25
2218 Matthew Weaver 1:43.26 9 B Min BB: 1:42.29 (+0.97s | 0.9%) Egra Waves 02/07/2026 2026 Grand Rapids Open
50 Breast
49.56
49.56
100 Breast
53.70
1:43.26
100 Breast
1:43.26
2219 Bode McCollum 1:43.26 10 B Min BB: 1:42.29 (+0.97s | 0.9%) Aces Swim Club 02/14/2026 2026 CO ACES Winter Open
50 Breast
48.38
48.38
100 Breast
54.88
1:43.26
100 Breast
1:43.26
2220 Matthew Monroe 1:43.27 10 B Min BB: 1:42.29 (+0.98s | 0.9%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
47.79
47.79
100 Breast
55.48
1:43.27
100 Breast
1:43.27
2221 Matthew Kopecky 1:43.27 10 B Min BB: 1:42.29 (+0.98s | 0.9%) YMCA of Central Massachusetts 01/16/2026 2026 NE SAC Bronze Championships
50 Breast
49.41
49.41
100 Breast
53.86
1:43.27
100 Breast
1:43.27
2222 Jared Blount 1:43.28 10 B Min BB: 1:42.29 (+0.99s | 1.0%) East Coast Aquatic Team 12/12/2025 2025 HVAC Winterfest Invitational
50 Breast
48.99
48.99
100 Breast
54.29
1:43.28
100 Breast
1:43.28
2223 Drew Fox 1:43.28 10 B Min BB: 1:42.29 (+0.99s | 1.0%) York Swim Club of Northern Vir 02/13/2026 2026 NCAP Winter Qualifier
50 Breast
50.49
50.49
100 Breast
52.79
1:43.28
100 Breast
1:43.28
2224 Wyatt Moon 1:43.29 10 B Min BB: 1:42.29 (+1.00s | 1.0%) Quicksilver Swimming 04/26/2025 Pacific Swimming 10 Under SC Championships
2225 Bryan LI 1:43.29 8 B Min BB: 1:42.29 (+1.00s | 1.0%) Twisters Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Breast
48.94
48.94
100 Breast
54.35
1:43.29
100 Breast
1:43.29
2226 Dean Lovaglio 1:43.29 9 B Min BB: 1:42.29 (+1.00s | 1.0%) Farmingdale Aquatics 02/20/2026 2026 MR Silvers Championship South HAUP
2227 Yichen Wang 1:43.30 9 B Min BB: 1:42.29 (+1.01s | 1.0%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Breast
48.69
48.69
100 Breast
54.61
1:43.30
100 Breast
1:43.30
2228 Elliott Horng 1:43.30 9 B Min BB: 1:42.29 (+1.01s | 1.0%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Breast
49.46
49.46
100 Breast
53.84
1:43.30
100 Breast
1:43.30
2229 Callan Burke 1:43.31 10 B Min BB: 1:42.29 (+1.02s | 1.0%) Crimson Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Breast
50.06
50.06
100 Breast
53.25
1:43.31
100 Breast
1:43.31
2230 Everest Orwick 1:43.32 9 B Min BB: 1:42.29 (+1.03s | 1.0%) Team Eugene Aquatics 01/16/2026 2026 THSC 14 U Winter Showcase
50 Breast
48.22
48.22
100 Breast
55.10
1:43.32
100 Breast
1:43.32
2231 August Allender 1:43.33 10 B Min BB: 1:42.29 (+1.04s | 1.0%) DC Dept Of Parks and Recreatio 02/27/2026 2026 Cherry Blossom Champs
50 Breast
49.30
49.30
100 Breast
54.03
1:43.33
100 Breast
1:43.33
2232 Lincoln DeMarco 1:43.33 9 B Min BB: 1:42.29 (+1.04s | 1.0%) Cavalier Aquatics/Piedmont Fam 12/11/2025 2025 East Coast WinterFest
50 Breast
48.28
48.28
100 Breast
55.05
1:43.33
100 Breast
1:43.33
2233 Riker Cooley 1:43.34 10 B Min BB: 1:42.29 (+1.05s | 1.0%) Addison Otters Swim Team 11/07/2025 2025 NE UVAC Dorsi Raynolds Memorial Meet C
50 Breast
49.21
49.21
100 Breast
54.13
1:43.34
100 Breast
1:43.34
2234 Benjamin Krizay 1:43.35 10 B Min BB: 1:42.29 (+1.06s | 1.0%) Southwest Stars Swim Club 02/28/2026 2026 Spring Area 2 Championships
50 Breast
49.46
49.46
100 Breast
53.89
1:43.35
100 Breast
1:43.35
2235 Nathan Chen 1:43.35 9 B Min BB: 1:42.29 (+1.06s | 1.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Breast
49.34
49.34
100 Breast
54.01
1:43.35
100 Breast
1:43.35
2236 Harris Chinnaraj 1:43.36 10 B Min BB: 1:42.29 (+1.07s | 1.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Breast
48.36
48.36
100 Breast
55.00
1:43.36
100 Breast
1:43.36
2237 Sterling Stewart 1:43.36 10 B Min BB: 1:42.29 (+1.07s | 1.0%) South Lake Aquatic Club 03/26/2026 Destination Athlete Centennial Invite 2026
50 Breast
47.39
47.39
100 Breast
55.97
1:43.36
100 Breast
1:43.36
2238 Eric Wu 1:43.37 10 B Min BB: 1:42.29 (+1.08s | 1.0%) Florida Atlantic Aquatics 01/23/2026 SPEEDO CUP CLOSED INVITE Copied
50 Breast
47.76
47.76
50 Breast
47.76
100 Breast
55.61
1:43.37
50 Breast
55.61
2239 John Umiker 1:43.40 10 B Min BB: 1:42.29 (+1.11s | 1.1%) Pierre Swim Team 01/30/2026 2026 SD Capital City Qualifier
50 Breast
49.74
49.74
100 Breast
53.66
1:43.40
100 Breast
1:43.40
2240 Arsenii Chebaev 1:43.41 9 B Min BB: 1:42.29 (+1.12s | 1.1%) Bravo Swim Team 10/11/2025 NMST BMHG October Invite 25 Copied
50 Breast
48.32
48.32
100 Breast
55.09
1:43.41
100 Breast
1:43.41
2241 Mattis Shneyder 1:43.42 10 B Min BB: 1:42.29 (+1.13s | 1.1%) Matchpoint Nyc 02/07/2026 2026 MR FREE Championships Meets Qualifier
50 Breast
50.88
50.88
100 Breast
52.54
1:43.42
100 Breast
1:43.42
2242 Jack Peterson 1:43.43 10 B Min BB: 1:42.29 (+1.14s | 1.1%) Bend Swim Club 10/17/2025 2025 THSC Fall Open
50 Breast
49.72
49.72
100 Breast
53.71
1:43.43
100 Breast
1:43.43
2243 Ishaan Pandey 1:43.44 9 B Min BB: 1:42.29 (+1.15s | 1.1%) Anglerfish Aquatics 01/16/2026 2026 NE CS Bronze Championships
50 Breast
49.03
49.03
100 Breast
54.41
1:43.44
100 Breast
1:43.44
2244 Ricardo Romero 1:43.44 10 B Min BB: 1:42.29 (+1.15s | 1.1%) West Valley Aquatics 09/19/2025 2025 PSC WVA Cookie Kick Off
50 Breast
49.66
49.66
100 Breast
53.78
1:43.44
100 Breast
1:43.44
2245 Oliver Tornatore 1:43.46 10 B Min BB: 1:42.29 (+1.17s | 1.1%) Central Minnesota Aquatics 02/27/2026 2026 MN MTKA Minnesota Regional Championship
50 Breast
51.04
51.04
100 Breast
52.42
1:43.46
100 Breast
1:43.46
2246 Aaron Kostogorov 1:43.47 10 B Min BB: 1:42.29 (+1.18s | 1.1%) Asheville Jewish Community Cen 11/15/2025 2025 The Gourd Time Gathering
50 Breast
50.05
50.05
100 Breast
53.42
1:43.47
100 Breast
1:43.47
2247 Obinna Uzowulu 1:43.47 10 B Min BB: 1:42.29 (+1.18s | 1.1%) Alamo Area Aquatic Association 01/10/2026 2026 ST AHAC B Champs South Copied
50 Breast
47.45
47.45
100 Breast
56.02
1:43.47
100 Breast
1:43.47
2248 Luke Brophy 1:43.48 9 B Min BB: 1:42.29 (+1.19s | 1.1%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Breast
49.94
49.94
100 Breast
53.54
1:43.48
100 Breast
1:43.48
2249 Jackson Luding 1:43.48 8 B Min BB: 1:42.29 (+1.19s | 1.1%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Breast
48.80
48.80
100 Breast
54.68
1:43.48
100 Breast
1:43.48
2250 Connor Huang 1:43.49 10 B Min BB: 1:42.29 (+1.20s | 1.2%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
50 Breast
49.85
49.85
100 Breast
53.64
1:43.49
100 Breast
1:43.49

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.