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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
3751 Vincent Stallings 1:38.45 10 B Min BB: 1:30.09 (+8.36s | 8.5%) Lifetime Swim Team North Carol 12/19/2025 2025 TAC TITANS Jingle Bells Meet
50 Back
48.87
48.87
100 Back
49.58
1:38.45
100 Back
1:38.45
3752 Ares Tang 1:38.46 9 B Min BB: 1:30.09 (+8.37s | 8.5%) Cape Cod Swim Club 03/13/2026 2026 NE CRA End Of Season March Invite
50 Back
48.69
48.69
100 Back
49.77
1:38.46
100 Back
1:38.46
3753 Finn Kilfeather-Kinyk 1:38.46 9 B Min BB: 1:30.09 (+8.37s | 8.5%) Farmingdale Aquatics 11/21/2025 2025 MR FA Patriot Games Invitational
50 Back
47.23
47.23
100 Back
51.23
1:38.46
100 Back
1:38.46
3754 Antonio Caparoso 1:38.46 10 B Min BB: 1:30.09 (+8.37s | 8.5%) YMCA of the Triangle Area Swim 02/13/2026 Speedo 2026 MOR Short Course Qualifier Meet
50 Back
44.47
44.47
100 Back
53.99
1:38.46
100 Back
1:38.46
3755 Matteo Pinto 1:38.47 8 B Min BB: 1:30.09 (+8.38s | 8.5%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
49.50
49.50
100 Back
48.97
1:38.47
100 Back
1:38.47
3756 Thomas Boernke 1:38.48 10 B Min BB: 1:30.09 (+8.39s | 8.5%) Nampa Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
3757 Caleb Pan 1:38.52 10 B Min BB: 1:30.09 (+8.43s | 8.6%) West Coast Aquatics 05/16/2025 2025 PN SRST Pacific Coast Invitational
50 Back
47.73
47.73
100 Back
50.79
1:38.52
100 Back
1:38.52
3758 Elliott Boswell 1:38.53 10 B Min BB: 1:30.09 (+8.44s | 8.6%) Escalate Aquatic Team 01/18/2025 2025 LSST January Frosty Meet
3759 Lowen Joyce 1:38.54 10 B Min BB: 1:30.09 (+8.45s | 8.6%) Team Sopris Swimming 01/16/2026 2026 CO MAValanche Invitational
3760 Eli Ferris 1:38.54 9 B Min BB: 1:30.09 (+8.45s | 8.6%) Elko Swim Team 10/17/2025 2025 KING OF THE HILL CHALLENGE
3761 Micah Brown 1:38.54 8 B Min BB: 1:30.09 (+8.45s | 8.6%) MN Flyers Swim Team 02/21/2026 2026 MN FOXJ MN Bronze Championship
50 Back
48.71
48.71
100 Back
49.83
1:38.54
100 Back
1:38.54
3762 Austin Adler 1:38.55 9 B Min BB: 1:30.09 (+8.46s | 8.6%) Lake Oswego Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
48.44
48.44
100 Back
50.11
1:38.55
100 Back
1:38.55
3763 Luke Marku 1:38.55 10 B Min BB: 1:30.09 (+8.46s | 8.6%) Badger Swim Club,Inc. 02/06/2026 2026 MR COND Last Chance Invitational
50 Back
46.97
46.97
100 Back
51.58
1:38.55
100 Back
1:38.55
3764 Charles Diebel 1:38.56 10 B Min BB: 1:30.09 (+8.47s | 8.6%) Aquajets Swim Team 02/27/2026 2026 MN MTKA Minnesota Regional Championship
50 Back
47.47
47.47
100 Back
51.09
1:38.56
100 Back
1:38.56
3765 Harrison Mumford 1:38.58 9 B Min BB: 1:30.09 (+8.49s | 8.6%) Powell Crosley YMCA 02/19/2026 2026 OH CM SC Regional Championships
50 Back
48.92
48.92
100 Back
49.66
1:38.58
100 Back
1:38.58
3766 Connor Barnaba 1:38.58 9 B Min BB: 1:30.09 (+8.49s | 8.6%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
3767 Cyrus Lurie 1:38.59 9 B Min BB: 1:30.09 (+8.50s | 8.6%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
49.51
49.51
100 Back
49.08
1:38.59
100 Back
1:38.59
3768 Emerson Osborn 1:38.61 10 B Min BB: 1:30.09 (+8.52s | 8.6%) Saint Joseph Aquatics 02/07/2026 2026 Grand Rapids Open
50 Back
48.14
48.14
100 Back
50.47
1:38.61
100 Back
1:38.61
3769 Easton Yu 1:38.62 9 B Min BB: 1:30.09 (+8.53s | 8.6%) Longhorn Aquatics 11/16/2025 2025 ST TXLA 10 U November Unclassified
50 Back
48.04
48.04
100 Back
50.58
1:38.62
100 Back
1:38.62
3770 Sawyer Kuhns 1:38.63 9 B Min BB: 1:30.09 (+8.54s | 8.7%) The Fish 01/17/2026 2026 PV January Open Audrey Moore
50 Back
47.72
47.72
100 Back
50.91
1:38.63
100 Back
1:38.63
3771 Daniel Blyakherov 1:38.63 9 B Min BB: 1:30.09 (+8.54s | 8.7%) Staten Island Aquatics Club 02/07/2026 2026 MR QNS We Fly High Invitational
3772 Ben Marz 1:38.63 9 B Min BB: 1:30.09 (+8.54s | 8.7%) Peninsula Wave Riders Swimming 02/19/2026 2026 OH Cleveland SC Regional Championships
3773 Tristan Wan 1:38.64 8 B Min BB: 1:30.09 (+8.55s | 8.7%) Palo Alto Stanford Aquatics 01/10/2026 SSF NEW YEAR SPLASH C B A+
3774 Andy Zhang 1:38.64 9 B Min BB: 1:30.09 (+8.55s | 8.7%) Oyster River Otters 03/20/2026 2026 NE ORO TSSA Champs
50 Back
49.33
49.33
100 Back
49.31
1:38.64
100 Back
1:38.64
3775 Paris Hong 1:38.65 9 B Min BB: 1:30.09 (+8.56s | 8.7%) Calvert Aquatics Club 02/06/2026 2026 Last Chance Qualifying Meet
50 Back
47.91
47.91
100 Back
50.74
1:38.65
100 Back
1:38.65
3776 Jonathan Moore 1:38.66 9 B Min BB: 1:30.09 (+8.57s | 8.7%) Accokeek Stroke Technique Swim 02/13/2026 39th Black History Swim Meet
3777 Luke Ready 1:38.66 10 B Min BB: 1:30.09 (+8.57s | 8.7%) Kennebec Valley YMCA 02/11/2024 2024 ME LRSC Tuffin Up Meet
50 Back
46.25
46.25
100 Back
52.41
1:38.66
100 Back
1:38.66
3778 William Beaton 1:38.67 9 B Min BB: 1:30.09 (+8.58s | 8.7%) Commonwealth Swimming 01/30/2026 2026 NE CS Silver Championships
50 Back
1:38.87
1:38.87
100 Back
0.-20
1:38.67
100 Back
1:38.67
3779 Arvin Chen 1:38.68 10 B Min BB: 1:30.09 (+8.59s | 8.7%) Flushing YMCA 11/14/2025 2025 MR FLY Big Apple Classic Invitational
3780 Micah Ryckaert 1:38.69 10 B Min BB: 1:30.09 (+8.60s | 8.7%) Oly Swimming 12/12/2025 OLY Swimming Holiday Bowl
50 Back
47.61
47.61
100 Back
51.08
1:38.69
100 Back
1:38.69
3781 Liam Nye 1:38.69 9 B Min BB: 1:30.09 (+8.60s | 8.7%) Sporting Jax Aquatic Club 02/20/2026 2026 Area 1 Spring Championships
50 Back
48.76
48.76
100 Back
49.93
1:38.69
100 Back
1:38.69
3782 Robert Gaines 1:38.70 8 B Min BB: 1:30.09 (+8.61s | 8.7%) Greensboro Community YMCA 03/06/2026 Jon Jolley GYSSA 2026
50 Back
49.22
49.22
100 Back
49.48
1:38.70
100 Back
1:38.70
3783 Kieran Zhou 1:38.70 9 B Min BB: 1:30.09 (+8.61s | 8.7%) All Star Aquatics 02/13/2026 2026 ASA President S Day Classic
3784 August Greenberg 1:38.70 10 B Min BB: 1:30.09 (+8.61s | 8.7%) Manhattan Makos 11/22/2025 2025 MR QNS Protect Ya Turkey Neck Invite
50 Back
49.02
49.02
100 Back
49.68
1:38.70
100 Back
1:38.70
3785 Lucas Zhu 1:38.72 9 B Min BB: 1:30.09 (+8.63s | 8.7%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
3786 Armaan Pandit 1:38.73 9 B Min BB: 1:30.09 (+8.64s | 8.8%) Life Time Omaha 02/20/2026 2026 MW Midwestern Age Group Short Course
50 Back
48.02
48.02
100 Back
50.71
1:38.73
100 Back
1:38.73
3787 Sam Knific 1:38.73 9 B Min BB: 1:30.09 (+8.64s | 8.8%) Lakeshore Swim Club 02/19/2026 2026 OH Cleveland SC Regional Championships
50 Back
48.89
48.89
100 Back
49.84
1:38.73
100 Back
1:38.73
3788 Evan Yoon 1:38.74 10 B Min BB: 1:30.09 (+8.65s | 8.8%) Ridgewood YMCA Breakers Swim T 03/20/2026 2026 NE NSSC March Madness At MIT
50 Back
49.43
49.43
100 Back
49.31
1:38.74
100 Back
1:38.74
3789 David Montgomery 1:38.74 10 B Min BB: 1:30.09 (+8.65s | 8.8%) Prattville Swim League 11/07/2025 2025 SE BSL Cranberry Classic
50 Back
48.19
48.19
100 Back
50.55
1:38.74
100 Back
1:38.74
3790 Alexander Laudicina 1:38.74 10 B Min BB: 1:30.09 (+8.65s | 8.8%) Bolles School Sharks 02/20/2026 2026 Area 1 Spring Championships
50 Back
48.77
48.77
100 Back
49.97
1:38.74
100 Back
1:38.74
3791 Nathan Crider 1:38.75 9 B Min BB: 1:30.09 (+8.66s | 8.8%) Tom Taylor Family YMCA 01/24/2026 2026 WA State Y Championship Meet
50 Back
48.37
48.37
100 Back
50.38
1:38.75
100 Back
1:38.75
3792 Matthew Chen 1:38.78 9 B Min BB: 1:30.09 (+8.69s | 8.8%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
48.89
48.89
100 Back
49.89
1:38.78
100 Back
1:38.78
3793 Cooper Jackson 1:38.79 10 B Min BB: 1:30.09 (+8.70s | 8.8%) Coast Aquatics 09/19/2025 2025 Tropic Like It S Hot Open
50 Back
48.44
48.44
100 Back
50.35
1:38.79
100 Back
1:38.79
3794 Conrad Agar 1:38.80 9 B Min BB: 1:30.09 (+8.71s | 8.8%) Ensworth Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
47.65
47.65
100 Back
51.15
1:38.80
100 Back
1:38.80
3795 Avyaan Wasuja 1:38.80 9 B Min BB: 1:30.09 (+8.71s | 8.8%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
48.28
48.28
100 Back
50.52
1:38.80
100 Back
1:38.80
3796 Wesley Tong 1:38.81 10 B Min BB: 1:30.09 (+8.72s | 8.8%) Front Range Barracudas 01/09/2026 2026 CO CUDA January Pizza Meet
50 Back
47.41
47.41
100 Back
51.40
1:38.81
100 Back
1:38.81
3797 Bennett Baker 1:38.83 9 B Min BB: 1:30.09 (+8.74s | 8.8%) Egra Waves 11/15/2025 2025 GR Gales Of November Open Invitational
50 Back
47.06
47.06
100 Back
51.77
1:38.83
100 Back
1:38.83
3798 Connor Pollak 1:38.84 10 B Min BB: 1:30.09 (+8.75s | 8.9%) York Swim Club of Northern Vir 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Back
47.81
47.81
100 Back
51.03
1:38.84
100 Back
1:38.84
3799 Maxwell Mossburger 1:38.84 9 B Min BB: 1:30.09 (+8.75s | 8.9%) Zeus Swim Team 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
48.88
48.88
100 Back
49.96
1:38.84
100 Back
1:38.84
3800 Paul Johnston 1:38.85 10 B Min BB: 1:30.09 (+8.76s | 8.9%) Williamsburg Aquatic Club 01/09/2026 NOVA New Year S Kick Off
50 Back
48.51
48.51
100 Back
50.34
1:38.85
100 Back
1:38.85

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.