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USA Boys 10 & under - 100 M 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
1101 Hanson Chen 2:48.91 10 B: 2:12.89 (+36.02s | 21.3%) Pacifica Sea Lions 07/19/2025 Alto Last Splash
1102 Benjamin Bridgers 2:49.32 9 B: 2:12.89 (+36.43s | 21.5%) Episcopal AmberJax 06/13/2025 EAJ Summer Sizzler 2025
1103 Sam Beck 2:49.51 10 B: 2:12.89 (+36.62s | 21.6%) Reno Aquatic Club 05/24/2024 2024 Intermountain Classic LC Swim Meet
50 Breast
1:20.52
1:20.52
100 Breast
1:28.99
2:49.51
100 Breast
2:49.51
1104 Ryan Ream 2:49.71 9 B: 2:12.89 (+36.82s | 21.7%) Reno Aquatic Club 06/21/2024 Reno Aquatic Club Gamble
1105 Malachi Zabilla 2:49.78 10 B: 2:12.89 (+36.89s | 21.7%) Mission Aurora Colorado Swimmi 05/16/2025 2025 CO ACES Spring Invite
1106 August Krygier 2:49.94 10 B: 2:12.89 (+37.05s | 21.8%) Palo Alto Stanford Aquatics 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
1107 Miles Xu 2:50.03 8 B: 2:12.89 (+37.14s | 21.8%) Northglenn Fusion Swim Club 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Breast
1:22.97
1:22.97
100 Breast
1:27.06
2:50.03
100 Breast
2:50.03
1108 Jincheng Wang 2:50.16 10 B: 2:12.89 (+37.27s | 21.9%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1109 Eugene Walsh 2:50.51 7 B: 2:12.89 (+37.62s | 22.1%) Front Range Barracudas 07/11/2025 2025 CO NCS Gold District Championships
50 Breast
1:24.00
1:24.00
100 Breast
1:26.51
2:50.51
100 Breast
2:50.51
1110 Cooper Cochran 2:50.77 10 B: 2:12.89 (+37.88s | 22.2%) Tiger Shark of Texas 05/11/2025 2025 ST NTRO LC Springing Into May
50 Breast
1:23.43
1:23.43
100 Breast
1:27.34
2:50.77
100 Breast
2:50.77
1111 Kase Walker 2:51.07 8 B: 2:12.89 (+38.18s | 22.3%) Black Hills Gold Swimming 07/11/2025 2025 SD Long Course State B Swim Meet
50 Breast
1:23.41
1:23.41
100 Breast
1:27.66
2:51.07
100 Breast
2:51.07
1112 Ryden Ciammaichella 2:51.29 9 B: 2:12.89 (+38.40s | 22.4%) Piedmont Swim Team 06/21/2024 Reno Aquatic Club Gamble
1113 Holden Gustin 2:51.45 9 B: 2:12.89 (+38.56s | 22.5%) Hurricanes Swim Team 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
50 Breast
1:22.75
1:22.75
100 Breast
1:28.70
2:51.45
100 Breast
2:51.45
1114 Raynaldo Grunert 2:51.45 10 B: 2:12.89 (+38.56s | 22.5%) Lakeshore Swim Club 05/16/2025 Busbey Invitational 2025
50 Breast
1:20.75
1:20.75
100 Breast
1:30.70
2:51.45
100 Breast
2:51.45
1115 Jinghang Dai 2:51.50 10 B: 2:12.89 (+38.61s | 22.5%) Makos Aquatics Club of Gainesv 06/06/2025 2025 MAKOS Summer Splash
1116 Sebastian Penarrieta 2:51.59 10 B: 2:12.89 (+38.70s | 22.6%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1117 Liam Kwon 2:52.06 10 B: 2:12.89 (+39.17s | 22.8%) Alto Swim Club 06/29/2024 Alto Summer Swelter
1118 Rockwell Santos 2:52.33 10 B: 2:12.89 (+39.44s | 22.9%) Monocacy Aquatic Club 06/14/2024 2024 Winchester Long Course Inviational
1119 Peter Choruby 2:52.78 10 B: 2:12.89 (+39.89s | 23.1%) Mount Hood Aquatics 06/26/2025 2025 Howard Jones Open
1120 Jack DeAngelo 2:53.16 10 B: 2:12.89 (+40.27s | 23.3%) Mission Aurora Colorado Swimmi 05/16/2025 2025 CO ACES Spring Invite
1121 Michael Yin 2:53.32 9 B: 2:12.89 (+40.43s | 23.3%) Nova of Virginia 06/27/2024 NOVA Firecracker Classic
1122 Bryan Liu 2:53.47 8 B: 2:12.89 (+40.58s | 23.4%) Issaquah Swim Team 05/29/2025 2025 IE VS Apple Capital
1123 Joseph Leach 2:53.48 9 B: 2:12.89 (+40.59s | 23.4%) Highlands Ranch Aquatics 06/19/2025 2025 CO ACES Summer Invite
1124 Winston McElderry 2:53.53 7 B: 2:12.89 (+40.64s | 23.4%) Utah Valley Aquatics 06/21/2025 2025 UT HAST RWB BC Medals Meet
50 Breast
1:22.84
1:22.84
100 Breast
1:30.69
2:53.53
100 Breast
2:53.53
1125 Jasper Lussenden 2:53.80 8 B: 2:12.89 (+40.91s | 23.5%) Alexandria Swim Club 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
50 Breast
1:22.34
1:22.34
100 Breast
1:31.46
2:53.80
100 Breast
2:53.80
1126 Giovanni Bigelow 2:54.28 10 B: 2:12.89 (+41.39s | 23.7%) Thunderbird Aquatic Club 06/20/2025 2025 IE VS Starlight Open
1127 Charles Barber 2:54.88 9 B: 2:12.89 (+41.99s | 24.0%) SwimEnergy Aquatics 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
1128 Leo Bai 2:55.32 9 B: 2:12.89 (+42.43s | 24.2%) Otter Swim Club 04/19/2025 Alto Spring Jam Meet
1129 Nathaniel Hehn 2:55.42 8 B: 2:12.89 (+42.53s | 24.2%) Valley Aquatics 06/20/2025 2025 IE VS Starlight Open
1130 Arwin Safaee 2:55.74 10 B: 2:12.89 (+42.85s | 24.4%) Alto Swim Club 06/29/2024 Alto Summer Swelter
1131 Jakub Carter 2:55.88 9 B: 2:12.89 (+42.99s | 24.4%) Saint Petersburg Aquatics 04/18/2025 2025 SPA Spring First Long Course Meet
50 Breast
1:21.37
1:21.37
100 Breast
1:34.51
2:55.88
100 Breast
2:55.88
1132 Arin Raut 2:58.85 10 B: 2:12.89 (+45.96s | 25.7%) Renegade Aquatics 07/11/2025 2025 SI JBST All Ages NTS Meet
1133 Henry Krovitz 3:01.39 10 B: 2:12.89 (+48.50s | 26.7%) Univ. of Denver Hilltoppers 06/27/2025 2025 CO Zone 2 DU Meet
50 Breast
1:27.38
1:27.38
100 Breast
1:34.01
3:01.39
100 Breast
3:01.39
1134 Ryan Li 3:02.58 10 B: 2:12.89 (+49.69s | 27.2%) Blazing Barracudas 07/12/2025 LSSC Avon Classic
50 Breast
1:26.71
1:26.71
100 Breast
1:35.87
3:02.58
100 Breast
3:02.58
1135 Nolan Kelly 3:02.83 8 B: 2:12.89 (+49.94s | 27.3%) Front Range Barracudas 07/11/2025 2025 CO NCS Gold District Championships
50 Breast
1:25.32
1:25.32
100 Breast
1:37.51
3:02.83
100 Breast
3:02.83
1136 Paxton Kohase 3:04.59 7 B: 2:12.89 (+51.70s | 28.0%) Plantation Swim Team 01/16/2026 January Central Park Series
1137 Archer Nguyen 3:06.45 10 B: 2:12.89 (+53.56s | 28.7%) Portneuf Valley Swim Team 07/19/2024 2024 SRS Summer Championships
50 Breast
1:31.70
1:31.70
100 Breast
1:34.75
3:06.45
100 Breast
3:06.45
1138 Cian Stiff 3:09.40 9 B: 2:12.89 (+56.51s | 29.8%) Front Range Barracudas 07/11/2025 2025 CO NCS Gold District Championships
50 Breast
1:27.84
1:27.84
100 Breast
1:41.56
3:09.40
100 Breast
3:09.40
1139 Brody Elbers 3:09.75 10 B: 2:12.89 (+56.86s | 30.0%) Tri-State Swim Team 05/09/2025 2025 SD SFST Ready For Long Course
50 Breast
1:34.18
1:34.18
100 Breast
1:35.57
3:09.75
100 Breast
3:09.75
1140 Colin Camalier 3:10.07 10 B: 2:12.89 (+57.18s | 30.1%) Monocacy Aquatic Club 06/14/2024 2024 Winchester Long Course Inviational
1141 Sage McGoogan 3:14.24 8 B: 2:12.89 (+61.35s | 31.6%) Portland Aquatic Club 07/05/2025 Pendleton Open 2025
1142 Nash Murray 3:14.56 10 B: 2:12.89 (+61.67s | 31.7%) Evergreen Hurricanes 06/20/2025 2025 Falfins Long Course Open
50 Breast
1:27.36
1:27.36
100 Breast
1:47.20
3:14.56
100 Breast
3:14.56
1143 Riley Tokunaga 3:16.23 10 B: 2:12.89 (+63.34s | 32.3%) Beaverton Area Aquatics Club 05/30/2025 LA OPEN 2025
50 Breast
1:31.23
1:31.23
100 Breast
1:45.00
3:16.23
100 Breast
3:16.23
1144 Zaddik Fan 3:17.11 10 B: 2:12.89 (+64.22s | 32.6%) Alto Swim Club 07/20/2024 Alto Last Splash Invitational
1145 Paxton Padilla 3:17.54 9 B: 2:12.89 (+64.65s | 32.7%) Pueblo County Swim Team 05/30/2025 2025 CO COSA Long Course Open
50 Breast
1:33.00
1:33.00
100 Breast
1:44.54
3:17.54
100 Breast
3:17.54
1146 Christopher Rasmuson 3:22.66 9 B: 2:12.89 (+69.77s | 34.4%) Bishop Swim Team 06/21/2024 Reno Aquatic Club Gamble
1147 Adrian Winter 3:35.56 8 B: 2:12.89 (+82.67s | 38.4%) Miller Swim Club 07/11/2025 2025 SD Long Course State B Swim Meet
50 Breast
1:51.77
1:51.77
100 Breast
1:43.79
3:35.56
100 Breast
3:35.56
1148 Samuel Wacek 3:54.29 10 B: 2:12.89 (+101.40s | 43.3%) Alexandria Swim Club 06/14/2024 2024 SD Aberdeen Summer High Point Swim Meet
50 Breast
1:49.85
1:49.85
100 Breast
2:04.44
3:54.29
100 Breast
3:54.29
1149 Jonah Thorson 4:01.11 8 B: 2:12.89 (+108.22s | 44.9%) Watertown Area Swim Club 07/11/2025 2025 SD Long Course State B Swim Meet
50 Breast
1:52.59
1:52.59
100 Breast
2:08.52
4:01.11
100 Breast
4:01.11

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.