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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
751 Adrian Burangulov 1:29.64 10 A Min AA: 1:26.59 (+3.05s | 3.4%) Gator Swim Club 03/05/2026 2026 Florida Swimming FLAGS NORTH
50 Breast
42.14
42.14
100 Breast
47.50
1:29.64
100 Breast
1:29.64
752 Ethan Kempf 1:29.66 9 A Min AA: 1:26.59 (+3.07s | 3.4%) Kelso 02/14/2025 2025 District IV 3A 4A Mens Championships
50 Breast
41.34
41.34
100 Breast
48.32
1:29.66
100 Breast
1:29.66
753 Stepan Gribanov 1:29.68 9 A Min AA: 1:26.59 (+3.09s | 3.4%) Staten Island Aquatics Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
42.31
42.31
100 Breast
47.37
1:29.68
100 Breast
1:29.68
754 Park Foulger 1:29.69 9 A Min AA: 1:26.59 (+3.10s | 3.5%) South Salem 02/14/2025 2025 OR HS 6a 6
50 Breast
42.08
42.08
100 Breast
47.61
1:29.69
100 Breast
1:29.69
755 Jason Yin 1:29.70 9 A Min AA: 1:26.59 (+3.11s | 3.5%) Quicksilver Swimming 02/07/2026 Valley Splash Short Course C B A Meet
756 Edmund Nguyen 1:29.71 10 A Min AA: 1:26.59 (+3.12s | 3.5%) Sunkist Swim Team 11/07/2025 2025 SE BSL Cranberry Classic
50 Breast
42.15
42.15
100 Breast
47.56
1:29.71
100 Breast
1:29.71
757 Caius Corley 1:29.73 10 A Min AA: 1:26.59 (+3.14s | 3.5%) North Baltimore Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
42.46
42.46
100 Breast
47.27
1:29.73
100 Breast
1:29.73
758 Dharma Kunkyab 1:29.75 9 A Min AA: 1:26.59 (+3.16s | 3.5%) Twisters Swim Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
42.58
42.58
100 Breast
47.17
1:29.75
100 Breast
1:29.75
759 Blake Wu 1:29.79 10 A Min AA: 1:26.59 (+3.20s | 3.6%) Bgc-N. Westchester Marlins 01/30/2026 2026 MR BGNW February Freeze Invitational
50 Breast
43.41
43.41
100 Breast
46.38
1:29.79
100 Breast
1:29.79
760 Jayden Cheng 1:29.79 9 A Min AA: 1:26.59 (+3.20s | 3.6%) Brea Aquatics 12/13/2024 2024 CA RAA SCS WAG
50 Breast
43.22
43.22
100 Breast
46.57
1:29.79
100 Breast
1:29.79
761 Ben Phillips 1:29.80 10 A Min AA: 1:26.59 (+3.21s | 3.6%) YMCA of the Chippewa Valley Ba 02/13/2026 2026 MN RSC President S Day Meet
50 Breast
43.18
43.18
100 Breast
46.62
1:29.80
100 Breast
1:29.80
762 Ethan Fang 1:29.80 10 A Min AA: 1:26.59 (+3.21s | 3.6%) 92ny Flying Dolphins 11/14/2025 2025 MR COND November IMX Invitational
50 Breast
42.70
42.70
100 Breast
47.10
1:29.80
100 Breast
1:29.80
763 Landen Chen 1:29.81 9 A Min AA: 1:26.59 (+3.22s | 3.6%) Revolution Swim Club 03/13/2026 2026 NE INST NE Cup
50 Breast
41.67
41.67
100 Breast
48.14
1:29.81
100 Breast
1:29.81
764 Leo Skladany 1:29.83 10 A Min AA: 1:26.59 (+3.24s | 3.6%) The Capitol Sea Devils 01/24/2026 2026 SDS Polar Bear Invitational
765 Walter Speicher 1:29.84 9 A Min AA: 1:26.59 (+3.25s | 3.6%) Monocacy Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
43.56
43.56
100 Breast
46.28
1:29.84
100 Breast
1:29.84
766 Ibrahim Ghanem 1:29.84 9 A Min AA: 1:26.59 (+3.25s | 3.6%) Romulus Torpedoes Swim Club 03/07/2026 2026 Lake Erie Regional Meet
50 Breast
43.21
43.21
100 Breast
46.63
1:29.84
100 Breast
1:29.84
767 Nathan Bruce 1:29.86 9 A Min AA: 1:26.59 (+3.27s | 3.6%) Crater 02/12/2026 2026 OR HS 5A 2
50 Breast
40.53
40.53
100 Breast
49.33
1:29.86
100 Breast
1:29.86
768 Conner Murphy 1:29.87 9 A Min AA: 1:26.59 (+3.28s | 3.6%) Seaside 02/13/2026 2026 OR HS 4a 3
50 Breast
42.69
42.69
100 Breast
47.18
1:29.87
100 Breast
1:29.87
769 Nazar Lavrentiev 1:29.90 10 A Min AA: 1:26.59 (+3.31s | 3.7%) Sarasota Sharks 03/05/2026 2026 Florida Swimming FLAGS SOUTH
50 Breast
42.39
42.39
100 Breast
47.51
1:29.90
100 Breast
1:29.90
770 Sebastian Wassenaar 1:29.91 10 A Min AA: 1:26.59 (+3.32s | 3.7%) Asphalt Green Unified Aquatics 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Breast
44.31
44.31
100 Breast
45.60
1:29.91
100 Breast
1:29.91
771 Devin Song 1:29.93 8 A Min AA: 1:26.59 (+3.34s | 3.7%) Rose Bowl Aquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Breast
42.36
42.36
100 Breast
47.57
1:29.93
100 Breast
1:29.93
772 Justin Wiederhold 1:29.95 10 A Min AA: 1:26.59 (+3.36s | 3.7%) Long Island Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
42.73
42.73
100 Breast
47.22
1:29.95
100 Breast
1:29.95
773 Carson Hereth 1:29.97 9 A Min AA: 1:26.59 (+3.38s | 3.8%) Selah 01/11/2025 2025 Kentridge HS Invitational BOYS OBSERVED
50 Breast
42.14
42.14
100 Breast
47.83
1:29.97
100 Breast
1:29.97
774 Cayden McLaughlin 1:29.97 10 A Min AA: 1:26.59 (+3.38s | 3.8%) Patriot Swim Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Breast
43.27
43.27
100 Breast
46.70
1:29.97
100 Breast
1:29.97
775 Ryan Nesmith 1:29.98 10 A Min AA: 1:26.59 (+3.39s | 3.8%) Swim Florida 02/07/2026 2026 GCST WINTER OPEN
50 Breast
42.53
42.53
100 Breast
47.45
1:29.98
100 Breast
1:29.98
776 Jack Herron 1:29.98 10 A Min AA: 1:26.59 (+3.39s | 3.8%) Hydra Aquatics 03/12/2026 2026 OH SC Junior Championships
50 Breast
43.67
43.67
100 Breast
46.31
1:29.98
100 Breast
1:29.98
777 Poyraz Onerci 1:30.00 10 A Min AA: 1:26.59 (+3.41s | 3.8%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Breast
43.93
43.93
100 Breast
46.07
1:30.00
100 Breast
1:30.00
778 Brian Pan 1:30.06 10 A Min AA: 1:26.59 (+3.47s | 3.9%) Badger Swim Club,Inc. 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
41.89
41.89
100 Breast
48.17
1:30.06
100 Breast
1:30.06
779 Jose Alvez-Cabello 1:30.08 10 A Min AA: 1:26.59 (+3.49s | 3.9%) Miami Country Day School 09/30/2025 2025 Palm League Champs USA S OBS
50 Breast
40.33
40.33
100 Breast
49.75
1:30.08
100 Breast
1:30.08
780 Liam Johnson 1:30.10 10 A Min AA: 1:26.59 (+3.51s | 3.9%) Winchester Swim Team 02/13/2026 2026 Northern District 12 Under Championship
50 Breast
42.00
42.00
100 Breast
48.10
1:30.10
100 Breast
1:30.10
781 Brian Celedon 1:30.11 10 A Min AA: 1:26.59 (+3.52s | 3.9%) Y in Central Maryland Blue Cra 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
42.99
42.99
100 Breast
47.12
1:30.11
100 Breast
1:30.11
782 Tyler Crandall 1:30.12 10 A Min AA: 1:26.59 (+3.53s | 3.9%) Dallas 02/11/2026 2026 OR HS 5a 3
50 Breast
41.50
41.50
100 Breast
48.62
1:30.12
100 Breast
1:30.12
783 Jackson Lee 1:30.17 10 A Min AA: 1:26.59 (+3.58s | 4.0%) Burlingame Aquatics 12/06/2025 DCD Winter Holiday Splash CBA+
784 Henry Tayor 1:30.18 9 A Min AA: 1:26.59 (+3.59s | 4.0%) Hood River Valley 02/13/2026 2026 OR HS 5a 1
50 Breast
40.35
40.35
100 Breast
49.83
1:30.18
100 Breast
1:30.18
785 Brooks Gillis 1:30.19 10 A Min AA: 1:26.59 (+3.60s | 4.0%) Byron Center Aquatics 12/13/2025 2025 Holiday Cup
50 Breast
42.73
42.73
100 Breast
47.46
1:30.19
100 Breast
1:30.19
786 Lynn Wilson 1:30.19 8 A Min AA: 1:26.59 (+3.60s | 4.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Breast
43.40
43.40
100 Breast
46.79
1:30.19
100 Breast
1:30.19
787 Dean Deliessche 1:30.19 9 A Min AA: 1:26.59 (+3.60s | 4.0%) Trident Aquatic Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Breast
42.23
42.23
100 Breast
47.96
1:30.19
100 Breast
1:30.19
788 Dean Sutton 1:30.19 10 A Min AA: 1:26.59 (+3.60s | 4.0%) East Coast C-Cerpants 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
43.96
43.96
100 Breast
46.23
1:30.19
100 Breast
1:30.19
789 Eason Kim 1:30.20 9 A Min AA: 1:26.59 (+3.61s | 4.0%) All Star Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Breast
42.30
42.30
100 Breast
47.90
1:30.20
100 Breast
1:30.20
790 Caleb Shepler 1:30.20 9 A Min AA: 1:26.59 (+3.61s | 4.0%) Motor City Aquatics 03/14/2026 2026 SCY 10 Under Championship Meet
50 Breast
42.36
42.36
100 Breast
47.84
1:30.20
100 Breast
1:30.20
791 Finnegan Riley 1:30.20 10 A Min AA: 1:26.59 (+3.61s | 4.0%) Old Dominion Aquatic Club 12/11/2025 2025 East Coast WinterFest
50 Breast
42.93
42.93
100 Breast
47.27
1:30.20
100 Breast
1:30.20
792 Andrew Hunter 1:30.23 9 A Min AA: 1:26.59 (+3.64s | 4.0%) Empire Swimming 12/11/2025 2025 NE CRA Winter Invitational
50 Breast
42.05
42.05
100 Breast
48.18
1:30.23
100 Breast
1:30.23
793 Joseph James 1:30.23 10 A Min AA: 1:26.59 (+3.64s | 4.0%) Southwest Stars Swim Club 03/05/2026 2026 Florida Swimming FLAGS NORTH
50 Breast
41.73
41.73
100 Breast
48.50
1:30.23
100 Breast
1:30.23
794 Lucas Ai 1:30.23 10 A Min AA: 1:26.59 (+3.64s | 4.0%) Amherst Tritons Swim Team 10/17/2025 2025 NE ATST Western Mass Showdown Copied
50 Breast
42.14
42.14
100 Breast
48.09
1:30.23
100 Breast
1:30.23
795 Wyatt Weakley 1:30.24 10 A Min AA: 1:26.59 (+3.65s | 4.0%) Livonia Community Swim Club 10/18/2025 Romp In The Swamp Knockout Edition
50 Breast
42.04
42.04
100 Breast
48.20
1:30.24
100 Breast
1:30.24
796 Bruno Stanglmaier 1:30.25 10 A Min AA: 1:26.59 (+3.66s | 4.1%) Mantas Swim Club 02/13/2026 2026 MN STRM Winter Storm Warning Invite
50 Breast
41.92
41.92
100 Breast
48.33
1:30.25
100 Breast
1:30.25
797 Nick Scarpitti 1:30.26 10 A Min AA: 1:26.59 (+3.67s | 4.1%) Cincinnati Aquatic Club 03/12/2026 2026 OH SC Junior Championships
50 Breast
44.14
44.14
100 Breast
46.12
1:30.26
100 Breast
1:30.26
798 Philip Rodriguez 1:30.26 9 A Min AA: 1:26.59 (+3.67s | 4.1%) Tac Titans 02/26/2026 2026 NCS SC AG CHAMPS
50 Breast
43.48
43.48
100 Breast
46.78
1:30.26
100 Breast
1:30.26
799 Robert Richards 1:30.27 10 A Min AA: 1:26.59 (+3.68s | 4.1%) Bolles School Sharks 10/10/2025 2025 October Classic
50 Breast
42.37
42.37
100 Breast
47.90
1:30.27
100 Breast
1:30.27
800 Brady Brayer 1:30.29 10 A Min AA: 1:26.59 (+3.70s | 4.1%) Liberty Township/ Powell YMCA 03/12/2026 2026 OH SC Junior Championships
50 Breast
44.17
44.17
100 Breast
46.12
1:30.29
100 Breast
1:30.29

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.