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USA Boys 10 & under - 100 Y Back

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
701 Carson Zeiger 1:20.74 10 BB Min A: 1:19.59 (+1.15s | 1.4%) New Wave Swim Team 01/16/2026 2026 RSA Winter Tri
50 Back
38.87
38.87
100 Back
41.87
1:20.74
100 Back
1:20.74
702 Simon Feldman 1:20.76 9 BB Min A: 1:19.59 (+1.17s | 1.4%) Patriot Aquatics 12/04/2025 RAFC Winter Classic
50 Back
39.25
39.25
100 Back
41.51
1:20.76
100 Back
1:20.76
703 Finnegan Halvorson 1:20.76 10 BB Min A: 1:19.59 (+1.17s | 1.4%) Foxjets Swim Team 02/13/2026 2026 MN RSC President S Day Meet
50 Back
39.20
39.20
100 Back
41.56
1:20.76
100 Back
1:20.76
704 Ford Halvorson 1:20.78 10 BB Min A: 1:19.59 (+1.19s | 1.5%) Foxjets Swim Team 01/09/2026 2026 MN FOXJ Winter Classic
50 Back
38.81
38.81
100 Back
41.97
1:20.78
100 Back
1:20.78
705 George Laconte 1:20.80 9 BB Min A: 1:19.59 (+1.21s | 1.5%) Asphalt Green Unified Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
39.86
39.86
100 Back
40.94
1:20.80
100 Back
1:20.80
706 Fletcher Sumner 1:20.80 10 BB Min A: 1:19.59 (+1.21s | 1.5%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 Back
39.61
39.61
100 Back
41.19
1:20.80
100 Back
1:20.80
707 Charlie Middlebrook 1:20.81 9 BB Min A: 1:19.59 (+1.22s | 1.5%) West Valley High School 01/10/2026 2026 Kentridge High School Invitational Obse
50 Back
39.20
39.20
100 Back
41.61
1:20.81
100 Back
1:20.81
708 Sebastian Van Loon 1:20.81 10 BB Min A: 1:19.59 (+1.22s | 1.5%) Hydro-sonic Tiburones 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
39.06
39.06
100 Back
41.75
1:20.81
100 Back
1:20.81
709 Alexander Bircea 1:20.81 9 BB Min A: 1:19.59 (+1.22s | 1.5%) Twisters Swim Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
39.77
39.77
100 Back
41.04
1:20.81
100 Back
1:20.81
710 Isaiah Isreal 1:20.81 9 BB Min A: 1:19.59 (+1.22s | 1.5%) New Albany Aquatic Club 03/12/2026 2026 OH SC Junior Championships
50 Back
38.83
38.83
100 Back
41.98
1:20.81
100 Back
1:20.81
711 Jackson Hopkins 1:20.81 10 BB Min A: 1:19.59 (+1.22s | 1.5%) Blue Dolfins 10/10/2026 TCSC Fall Invitational
50 Back
38.77
38.77
100 Back
42.04
1:20.81
100 Back
1:20.81
712 Nicholas Mosendz 1:20.82 10 BB Min A: 1:19.59 (+1.23s | 1.5%) Santa Clara Swim Club 07/25/2026 2026 DACA SC CBA Meet
713 Dolan Carroll 1:20.84 10 BB Min A: 1:19.59 (+1.25s | 1.5%) Cincinnati Marlins 03/12/2026 2026 OH SC Junior Championships
50 Back
39.49
39.49
100 Back
41.35
1:20.84
100 Back
1:20.84
714 Aiden Harrington 1:20.86 10 BB Min A: 1:19.59 (+1.27s | 1.6%) Royal Swimming 01/10/2026 2026 LIFE Royal Swimming Winter Fest
50 Back
39.45
39.45
100 Back
41.41
1:20.86
100 Back
1:20.86
715 Keller Kirkpatrick 1:20.87 9 BB Min A: 1:19.59 (+1.28s | 1.6%) Lake Oswego Swim Club 03/19/2026 2026 NW Region Age Group Champs Approved
50 Back
39.67
39.67
100 Back
41.20
1:20.87
100 Back
1:20.87
716 Logan Antao 1:20.87 10 BB Min A: 1:19.59 (+1.28s | 1.6%) Rebel Aquatic Club 04/10/2026 2026 GTSA TYR Spring Championship
50 Back
39.12
39.12
100 Back
41.75
1:20.87
100 Back
1:20.87
717 Matias Franco Delgado 1:20.87 10 BB Min A: 1:19.59 (+1.28s | 1.6%) Fast Falcons 10/09/2026 2026 FAST Pumpkin Plunge
50 Back
39.32
39.32
100 Back
41.55
1:20.87
100 Back
1:20.87
718 Derek Folk 1:20.88 10 BB Min A: 1:19.59 (+1.29s | 1.6%) Excel Aquatics 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Back
39.49
39.49
100 Back
41.39
1:20.88
100 Back
1:20.88
719 Michael Han 1:20.89 10 BB Min A: 1:19.59 (+1.30s | 1.6%) Mei\\\\\\'s Typhoons Swimming Club 06/06/2026 2026 NE NSSC June Invitational @ SJP
720 River Briscoe 1:20.89 10 BB Min A: 1:19.59 (+1.30s | 1.6%) Madison Swimming Association 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Back
39.42
39.42
100 Back
41.47
1:20.89
100 Back
1:20.89
721 Patrick Baldrige 1:20.92 10 BB Min A: 1:19.59 (+1.33s | 1.6%) Whitmore Lake Waves 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
38.78
38.78
100 Back
42.14
1:20.92
100 Back
1:20.92
722 William Haines 1:20.93 10 BB Min A: 1:19.59 (+1.34s | 1.7%) North Shore Swim Club 03/20/2026 2026 NE NSSC March Madness At MIT
50 Back
39.08
39.08
100 Back
41.85
1:20.93
100 Back
1:20.93
723 Oliver Panofsky 1:20.94 9 BB Min A: 1:19.59 (+1.35s | 1.7%) Slo Swim Club Seahawks 12/19/2025 2025 SI Winter Age Group Championships
50 Back
39.36
39.36
100 Back
41.58
1:20.94
100 Back
1:20.94
724 Thomas Blumenschein 1:20.95 9 BB Min A: 1:19.59 (+1.36s | 1.7%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
38.25
38.25
100 Back
42.70
1:20.95
100 Back
1:20.95
725 Eli Francoeur 1:20.99 10 BB Min A: 1:19.59 (+1.40s | 1.7%) SwimMAC Carolina 03/20/2026 2026 SwimMAC Tar Heel States
50 Back
39.58
39.58
100 Back
41.41
1:20.99
100 Back
1:20.99
726 Teddy Nichols 1:21.01 10 BB Min A: 1:19.59 (+1.42s | 1.8%) Seals Aquatics 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
727 Leon Wu 1:21.02 9 BB Min A: 1:19.59 (+1.43s | 1.8%) 92ny Flying Dolphins 02/06/2026 2026 MR YMID February Classic Copied
50 Back
39.34
39.34
50 Back
39.34
100 Back
41.68
1:21.02
50 Back
41.68
728 Grayson Bachkosky 1:21.03 9 BB Min A: 1:19.59 (+1.44s | 1.8%) Bgc-N. Westchester Marlins 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
38.93
38.93
100 Back
42.10
1:21.03
100 Back
1:21.03
729 Kaimana Hashimoto 1:21.04 10 BB Min A: 1:19.59 (+1.45s | 1.8%) Splash Aquatics, Inc 03/19/2026 2026 Northwest Region AG Champs Approved
50 Back
39.14
39.14
100 Back
41.90
1:21.04
100 Back
1:21.04
730 Owen Nguyen 1:21.07 10 BB Min A: 1:19.59 (+1.48s | 1.8%) Mission Viejo Nadadores 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
40.09
40.09
100 Back
40.98
1:21.07
100 Back
1:21.07
731 Theodore Scharper 1:21.08 9 BB Min A: 1:19.59 (+1.49s | 1.8%) North Baltimore Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Back
39.67
39.67
100 Back
41.41
1:21.08
100 Back
1:21.08
732 Timur Kochmar 1:21.08 9 BB Min A: 1:19.59 (+1.49s | 1.8%) SwimRight Team 12/11/2025 35th Annual Winter Championships
50 Back
38.21
38.21
100 Back
42.87
1:21.08
100 Back
1:21.08
733 Kai McGovern 1:21.10 10 BB Min A: 1:19.59 (+1.51s | 1.9%) Hurricanes Swim Team 10/10/2026 2026 MN FOXJ Fall Invitational
50 Back
39.59
39.59
100 Back
41.51
1:21.10
100 Back
1:21.10
734 YuBo Wang 1:21.10 10 BB Min A: 1:19.59 (+1.51s | 1.9%) Laker Swim 07/25/2026 2026 FL Summer Area 2 Championships Working
50 Back
38.27
38.27
100 Back
42.83
1:21.10
100 Back
1:21.10
735 Charles Doran 1:21.11 10 BB Min A: 1:19.59 (+1.52s | 1.9%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Back
39.79
39.79
100 Back
41.32
1:21.11
100 Back
1:21.11
736 Bryant Yang 1:21.12 10 BB Min A: 1:19.59 (+1.53s | 1.9%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Back
39.40
39.40
100 Back
41.72
1:21.12
100 Back
1:21.12
737 Cannon Brown 1:21.16 10 BB Min A: 1:19.59 (+1.57s | 1.9%) Olympic Cascade Aquatics 03/19/2026 2026 Northwest Region AG Champs Approved
50 Back
38.98
38.98
100 Back
42.18
1:21.16
100 Back
1:21.16
738 Anrui Yue 1:21.17 9 BB Min A: 1:19.59 (+1.58s | 1.9%) Gator Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Back
38.77
38.77
100 Back
42.40
1:21.17
100 Back
1:21.17
739 Marc Kunev 1:21.18 10 BB Min A: 1:19.59 (+1.59s | 2.0%) Miami Country Day School 09/14/2026 2026 Palm League Championships USA S OBS
740 Jayan Naik 1:21.18 10 BB Min A: 1:19.59 (+1.59s | 2.0%) Capital of Texas Aquatics 10/18/2026 2026 ST TXLA 10 U Fall Kick Off Invite
50 Back
40.16
40.16
100 Back
41.02
1:21.18
100 Back
1:21.18
741 Zeeon Zang 1:21.19 8 BB Min A: 1:19.59 (+1.60s | 2.0%) X-Cel Swimming 01/10/2026 2026 PTAC Tiger Invitational
50 Back
39.39
39.39
100 Back
41.80
1:21.19
100 Back
1:21.19
742 Nick Scarpitti 1:21.22 10 BB Min A: 1:19.59 (+1.63s | 2.0%) Cincinnati Aquatic Club 03/12/2026 2026 OH SC Junior Championships
50 Back
39.39
39.39
100 Back
41.83
1:21.22
100 Back
1:21.22
743 Porter Pitti 1:21.23 9 BB Min A: 1:19.59 (+1.64s | 2.0%) Olympus Aquatics 09/19/2025 2025 Thomas G Thorum IMX Challenge
50 Back
39.09
39.09
100 Back
42.14
1:21.23
100 Back
1:21.23
744 Ian Addanki 1:21.24 10 BB Min A: 1:19.59 (+1.65s | 2.0%) Hudson Explorer Aquatic 03/12/2026 2026 OH SC Junior Championships
50 Back
39.49
39.49
100 Back
41.75
1:21.24
100 Back
1:21.24
745 Flynn Sutton 1:21.24 9 BB Min A: 1:19.59 (+1.65s | 2.0%) T2 Aquatics 10/16/2026 2026 T2 Spooktacular
50 Back
39.68
39.68
100 Back
41.56
1:21.24
100 Back
1:21.24
746 Benjamin Krett 1:21.25 9 BB Min A: 1:19.59 (+1.66s | 2.0%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 Back
39.72
39.72
100 Back
41.53
1:21.25
100 Back
1:21.25
747 Thomas Nash 1:21.26 10 BB Min A: 1:19.59 (+1.67s | 2.1%) Coast Gaurd Blue Dolphins 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
39.09
39.09
100 Back
42.17
1:21.26
100 Back
1:21.26
748 Joshua Margolius 1:21.27 9 BB Min A: 1:19.59 (+1.68s | 2.1%) Rivertown Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
38.62
38.62
100 Back
42.65
1:21.27
100 Back
1:21.27
749 Sawyer Ludeker 1:21.27 10 BB Min A: 1:19.59 (+1.68s | 2.1%) Stingrays Swim Team 03/12/2026 2026 Virginia Swimming SC Age Group Champions
750 Connor Finan 1:21.28 9 BB Min A: 1:19.59 (+1.69s | 2.1%) Atlantic Coast Athletic Club 01/16/2026 CA Y Winter Rumble Copied
50 Back
38.88
38.88
100 Back
42.40
1:21.28
100 Back
1:21.28

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.