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
3701 Zachary Anderson 1:39.07 9 B Min BB: 1:30.09 (+8.98s | 9.1%) Razor Aquatics 01/16/2026 SLA Arctic Blast 2026
50 Back
49.09
49.09
100 Back
49.98
1:39.07
100 Back
1:39.07
3702 Miles Biagi 1:39.07 10 B Min BB: 1:30.09 (+8.98s | 9.1%) Club Fit Jefferson Valley 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
48.98
48.98
100 Back
50.09
1:39.07
100 Back
1:39.07
3703 Mason Park 1:39.07 10 B Min BB: 1:30.09 (+8.98s | 9.1%) Auburn Aquatics 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
48.51
48.51
100 Back
50.56
1:39.07
100 Back
1:39.07
3704 Evan McGuire 1:39.07 8 B Min BB: 1:30.09 (+8.98s | 9.1%) Texas Gold 12/19/2024 2024 ST TXLA Jingle Bell Splash
50 Back
48.02
48.02
100 Back
51.05
1:39.07
100 Back
1:39.07
3705 Kenneth Zhang 1:39.08 8 B Min BB: 1:30.09 (+8.99s | 9.1%) Santa Clara Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
47.96
47.96
100 Back
51.12
1:39.08
100 Back
1:39.08
3706 Reyansh Bansal 1:39.09 9 B Min BB: 1:30.09 (+9.00s | 9.1%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
3707 Oliver Cao 1:39.09 9 B Min BB: 1:30.09 (+9.00s | 9.1%) Club Wolverine 02/14/2026 SAC Winter Classic
50 Back
49.14
49.14
100 Back
49.95
1:39.09
100 Back
1:39.09
3708 Loui George 1:39.10 8 B Min BB: 1:30.09 (+9.01s | 9.1%) Camana Bay Aquatic Club 11/06/2025 2025 TAC TITANS Big Southern Classic
50 Back
47.73
47.73
100 Back
51.37
1:39.10
100 Back
1:39.10
3709 Charles Diebel 1:39.10 10 B Min BB: 1:30.09 (+9.01s | 9.1%) Aquajets Swim Team 12/20/2025 2025 MN AQJT Holiday Invite
50 Back
47.54
47.54
100 Back
51.56
1:39.10
100 Back
1:39.10
3710 Austin Adler 1:39.11 9 B Min BB: 1:30.09 (+9.02s | 9.1%) Lake Oswego Swim Club 02/06/2026 2026 Forest Grove Coast Range Qualifier
50 Back
48.83
48.83
100 Back
50.28
1:39.11
100 Back
1:39.11
3711 Itai Nadav 1:39.11 9 B Min BB: 1:30.09 (+9.02s | 9.1%) Palo Alto Stanford Aquatics 02/07/2026 PASA CBA+ SCY Meet Feb 2026
3712 Darren Pan 1:39.14 7 B Min BB: 1:30.09 (+9.05s | 9.1%) Los Altos Mountain View Aquati 03/23/2024 Los Altos Mountain View AC C B A+
3713 Weston Gold 1:39.14 9 B Min BB: 1:30.09 (+9.05s | 9.1%) Old Dominion Aquatic Club 11/01/2025 ODAC Rising Stars Meet #2
3714 Declan Connor 1:39.14 10 B Min BB: 1:30.09 (+9.05s | 9.1%) Greater Omaha Aquatics Leopard 10/11/2025 IMX Block Party Challenge #1
50 Back
47.67
47.67
100 Back
51.47
1:39.14
100 Back
1:39.14
3715 Adam Bonnefon 1:39.15 9 B Min BB: 1:30.09 (+9.06s | 9.1%) Nitro Swimming 01/31/2026 2026 ST NTRO Fiery Flames
50 Back
48.49
48.49
100 Back
50.66
1:39.15
100 Back
1:39.15
3716 Lucas Smock 1:39.15 10 B Min BB: 1:30.09 (+9.06s | 9.1%) Grosse Pointe Gators 12/12/2025 2025 GLT Tsunami
50 Back
48.16
48.16
100 Back
50.99
1:39.15
100 Back
1:39.15
3717 Reyansh Agrawal 1:39.16 10 B Min BB: 1:30.09 (+9.07s | 9.1%) Apex Aquatic Club 02/07/2026 2026 MAKO QUALIFIER
50 Back
47.61
47.61
100 Back
51.55
1:39.16
100 Back
1:39.16
3718 Luke Bess 1:39.16 9 B Min BB: 1:30.09 (+9.07s | 9.1%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Back
49.38
49.38
100 Back
49.78
1:39.16
100 Back
1:39.16
3719 Alexander Manovych 1:39.17 8 B Min BB: 1:30.09 (+9.08s | 9.2%) Falfins Swimming 03/08/2025 2025 CO Zone 5 Championships
3720 Edward Malayev 1:39.17 10 B Min BB: 1:30.09 (+9.08s | 9.2%) Long Island Aquatic Club 10/04/2025 2025 MR LIAC Fast Fall Invitational
50 Back
46.23
46.23
100 Back
52.94
1:39.17
100 Back
1:39.17
3721 Evan Morehouse 1:39.17 9 B Min BB: 1:30.09 (+9.08s | 9.2%) Brookings Swim Club 12/05/2025 2025 Candy Cane Swim Meet
50 Back
49.95
49.95
100 Back
49.22
1:39.17
100 Back
1:39.17
3722 John Kosch 1:39.18 9 B Min BB: 1:30.09 (+9.09s | 9.2%) Oly Swimming 01/10/2026 2026 PA Invite
50 Back
47.52
47.52
100 Back
51.66
1:39.18
100 Back
1:39.18
3723 Lucas Chen 1:39.18 10 B Min BB: 1:30.09 (+9.09s | 9.2%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Back
47.29
47.29
100 Back
51.89
1:39.18
100 Back
1:39.18
3724 Graf Fleming 1:39.18 10 B Min BB: 1:30.09 (+9.09s | 9.2%) Tennessee Aquatics 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 Back
48.93
48.93
100 Back
50.25
1:39.18
100 Back
1:39.18
3725 Callan Bunyan 1:39.18 8 B Min BB: 1:30.09 (+9.09s | 9.2%) Southwest Stars Swim Club 01/09/2026 2026 FAST Polar Plunge
50 Back
47.18
47.18
100 Back
52.00
1:39.18
100 Back
1:39.18
3726 Fitzgerald Aldrich 1:39.19 10 B Min BB: 1:30.09 (+9.10s | 9.2%) Marlins Of Raleigh 11/21/2025 2025 YOTA Arena Turkey Classic
3727 Forrest Chen 1:39.19 10 B Min BB: 1:30.09 (+9.10s | 9.2%) Lake Oswego Swim Club 10/18/2025 2025 LOSC October Intrasquad
50 Back
48.10
48.10
100 Back
51.09
1:39.19
100 Back
1:39.19
3728 Finnegan Persampieri 1:39.20 10 B Min BB: 1:30.09 (+9.11s | 9.2%) Otter Swim Club 12/06/2025 DCD Winter Holiday Splash CBA+
3729 Justin Zhao 1:39.20 10 B Min BB: 1:30.09 (+9.11s | 9.2%) Aquaracers Swim Club 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
47.84
47.84
100 Back
51.36
1:39.20
100 Back
1:39.20
3730 Buchanan Sanchez 1:39.21 9 B Min BB: 1:30.09 (+9.12s | 9.2%) Bainbridge Island Swim Club 10/12/2024 2024 PN CSC Fall Classic Invitational
50 Back
46.67
46.67
100 Back
52.54
1:39.21
100 Back
1:39.21
3731 Wyatt Brown 1:39.21 10 B Min BB: 1:30.09 (+9.12s | 9.2%) Highbridge Aquatics 12/05/2025 2025 Holiday Classic
50 Back
47.83
47.83
100 Back
51.38
1:39.21
100 Back
1:39.21
3732 Thomas Richardson 1:39.23 9 B Min BB: 1:30.09 (+9.14s | 9.2%) Germantown Swim Team 10/24/2025 2025 Fall Invite
50 Back
48.82
48.82
100 Back
50.41
1:39.23
100 Back
1:39.23
3733 Om Palan 1:39.23 10 B Min BB: 1:30.09 (+9.14s | 9.2%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
3734 Hohyeon Cho 1:39.23 9 B Min BB: 1:30.09 (+9.14s | 9.2%) Santa Clara Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
48.44
48.44
100 Back
50.79
1:39.23
100 Back
1:39.23
3735 Roman Moore 1:39.23 8 B Min BB: 1:30.09 (+9.14s | 9.2%) YMCA of Northwest North Caroli 02/13/2026 2026 TYDE Be My Valentine Meet
50 Back
48.43
48.43
100 Back
50.80
1:39.23
100 Back
1:39.23
3736 Colten Stevens 1:39.24 10 B Min BB: 1:30.09 (+9.15s | 9.2%) H2okie Aquatics 10/11/2025 2025 WAC Start Up Classic
50 Back
47.77
47.77
100 Back
51.47
1:39.24
100 Back
1:39.24
3737 Nicholas Carille 1:39.25 9 B Min BB: 1:30.09 (+9.16s | 9.2%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
47.84
47.84
100 Back
51.41
1:39.25
100 Back
1:39.25
3738 Lok Zhang 1:39.26 9 B Min BB: 1:30.09 (+9.17s | 9.2%) Pacific Dragons Swim Team 03/08/2025 2025 PN PDST March Pentathlon And Last Chance
50 Back
45.81
45.81
100 Back
53.45
1:39.26
100 Back
1:39.26
3739 Jayden Jiang 1:39.26 10 B Min BB: 1:30.09 (+9.17s | 9.2%) Circle C Select Swim Team 10/11/2025 2025 ST WOW Great Pumpkin Plunge
50 Back
47.17
47.17
100 Back
52.09
1:39.26
100 Back
1:39.26
3740 Lincoln Brabner 1:39.27 9 B Min BB: 1:30.09 (+9.18s | 9.2%) Greater Pensacola Aquatic Club 01/16/2026 2026 GPAC Winter Invitational
50 Back
45.71
45.71
100 Back
53.56
1:39.27
100 Back
1:39.27
3741 Garrett Dansereau 1:39.27 10 B Min BB: 1:30.09 (+9.18s | 9.2%) Westbrook Seals 02/08/2026 2026 NE ABF ME February Frolic
50 Back
47.93
47.93
100 Back
51.34
1:39.27
100 Back
1:39.27
3742 Matthew Grimes 1:39.27 9 B Min BB: 1:30.09 (+9.18s | 9.2%) Club Wolverine 01/16/2026 SLA Arctic Blast 2026
50 Back
47.15
47.15
100 Back
52.12
1:39.27
100 Back
1:39.27
3743 Maximos Barringer 1:39.27 10 B Min BB: 1:30.09 (+9.18s | 9.2%) Plymouth Canton Cruisers 10/25/2025 BA Halloween Town USA 2025
50 Back
45.53
45.53
100 Back
53.74
1:39.27
100 Back
1:39.27
3744 Maksim Gorodilov 1:39.27 9 B Min BB: 1:30.09 (+9.18s | 9.2%) Tac Titans 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
47.48
47.48
100 Back
51.79
1:39.27
100 Back
1:39.27
3745 Siddharth Khashu 1:39.27 10 B Min BB: 1:30.09 (+9.18s | 9.2%) Nova of Virginia 10/04/2025 NOVA 12 Under Kick Off Copied
50 Back
49.17
49.17
100 Back
50.10
1:39.27
100 Back
1:39.27
3746 Kayson Stanger 1:39.27 9 B Min BB: 1:30.09 (+9.18s | 9.2%) Northern Lakes Aquatic Club 03/29/2025 2025 MN MYAS Midwest Regional Swim Meet
50 Back
47.13
47.13
100 Back
52.14
1:39.27
100 Back
1:39.27
3747 Marcus England 1:39.28 10 B Min BB: 1:30.09 (+9.19s | 9.3%) Sawtooth Aquatic Club 11/15/2025 Fall Mixer Block Party #1
50 Back
47.31
47.31
100 Back
51.97
1:39.28
100 Back
1:39.28
3748 Matthew Keefe 1:39.29 11 B Min BB: 1:30.09 (+9.20s | 9.3%) United Swim Club 01/09/2026 2026 NE CRIM Jan Team Specialty
3749 Brody Barton 1:39.29 9 B Min BB: 1:30.09 (+9.20s | 9.3%) Tampa Elite Aquatics 02/28/2025 2025 Spring Area 3 Championships
50 Back
47.95
47.95
100 Back
51.34
1:39.29
100 Back
1:39.29
3750 Leonard Taylor 1:39.30 11 B Min BB: 1:30.09 (+9.21s | 9.3%) YMCA Fairfax County Reston 11/01/2025 2025 Fox Fall Invitational 2
50 Back
45.28
45.28
100 Back
54.02
1:39.30
100 Back
1:39.30

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.