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
3601 Mason Thaden 1:38.37 8 B Min BB: 1:30.09 (+8.28s | 8.4%) Rochester Swim Club 10/10/2025 2025 MN RSC Fall Frenzy
50 Back
46.07
46.07
100 Back
52.30
1:38.37
100 Back
1:38.37
3602 Theodore Cook 1:38.37 8 B Min BB: 1:30.09 (+8.28s | 8.4%) SlipStream Aquatics 01/09/2026 2026 CO NJ Narwhal Invitational
3603 Luke Rubino 1:38.37 7 B Min BB: 1:30.09 (+8.28s | 8.4%) The Woodlands Swim Team 10/25/2024 2024 TWST Halloween Meet
50 Back
47.09
47.09
100 Back
51.28
1:38.37
100 Back
1:38.37
3604 Ayaan Arsiwalla 1:38.38 10 B Min BB: 1:30.09 (+8.29s | 8.4%) 92ny Flying Dolphins 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
47.91
47.91
100 Back
50.47
1:38.38
100 Back
1:38.38
3605 William Knauss IV 1:38.39 8 B Min BB: 1:30.09 (+8.30s | 8.4%) Nation\\\\\\'s Capital Swim Club 12/05/2025 2025 VSTP Ice Breaker Invitational
50 Back
47.68
47.68
100 Back
50.71
1:38.39
100 Back
1:38.39
3606 Aiden Huang 1:38.40 9 B Min BB: 1:30.09 (+8.31s | 8.4%) DeAnza Cupertino Aquatics 10/25/2025 2025 SUNN Fall Classic
3607 Balazs Williams 1:38.40 10 B Min BB: 1:30.09 (+8.31s | 8.4%) Piranhas YMCA of the Suncoast 01/30/2026 2026 FAST February Helping Hands Invite
50 Back
45.48
45.48
100 Back
52.92
1:38.40
100 Back
1:38.40
3608 Michael Panic 1:38.41 10 B Min BB: 1:30.09 (+8.32s | 8.5%) Truckee-Tahoe Swim Team 10/17/2025 2025 KING OF THE HILL CHALLENGE
3609 Jack Sabatini 1:38.41 10 B Min BB: 1:30.09 (+8.32s | 8.5%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Back
48.32
48.32
100 Back
50.09
1:38.41
100 Back
1:38.41
3610 Lincoln Smith 1:38.42 9 B Min BB: 1:30.09 (+8.33s | 8.5%) Prince William Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
46.54
46.54
100 Back
51.88
1:38.42
100 Back
1:38.42
3611 Caleb Verner 1:38.42 9 B Min BB: 1:30.09 (+8.33s | 8.5%) Riptide Swim Team 12/12/2025 2025 MN SCSC Winter Carnival
50 Back
46.80
46.80
100 Back
51.62
1:38.42
100 Back
1:38.42
3612 Daniel Barankevich 1:38.43 9 B Min BB: 1:30.09 (+8.34s | 8.5%) Bluefish Swim Club 10/03/2025 2025 NE CS Kickoff Classic Copied
50 Back
46.44
46.44
100 Back
51.99
1:38.43
100 Back
1:38.43
3613 Noah Huyen 1:38.44 9 B Min BB: 1:30.09 (+8.35s | 8.5%) Daly City Dolphins 12/06/2025 DCD Winter Holiday Splash CBA+
3614 Jacob Frease 1:38.44 10 B Min BB: 1:30.09 (+8.35s | 8.5%) Area Tallahassee Aquatic Club 01/16/2026 2026 GPAC Winter Invitational
50 Back
46.49
46.49
100 Back
51.95
1:38.44
100 Back
1:38.44
3615 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
3616 Ajinkya Kadam 1:38.46 10 B Min BB: 1:30.09 (+8.37s | 8.5%) Foxjets Swim Team 10/11/2025 2025 MN FOXJ Fall Invitational
50 Back
47.58
47.58
100 Back
50.88
1:38.46
100 Back
1:38.46
3617 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
3618 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
3619 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
3620 Ryder McDermitt 1:38.48 8 B Min BB: 1:30.09 (+8.39s | 8.5%) Flatiron Athletic Club 01/09/2026 2026 CO NJ Narwhal Invitational
50 Back
48.03
48.03
100 Back
50.45
1:38.48
100 Back
1:38.48
3621 Thiago Ronda 1:38.51 8 B Min BB: 1:30.09 (+8.42s | 8.5%) Swim Florida 01/10/2026 2026 WINTERFEST SWIM MEET
50 Back
47.69
47.69
100 Back
50.82
1:38.51
100 Back
1:38.51
3622 Caleb Pan 1:38.52 9 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
3623 Elliott Boswell 1:38.53 9 B Min BB: 1:30.09 (+8.44s | 8.6%) Escalate Aquatic Team 01/18/2025 2025 LSST January Frosty Meet
3624 Alexander Balino 1:38.53 11 B Min BB: 1:30.09 (+8.44s | 8.6%) Spartan Aquatic Club 01/16/2026 SLA Arctic Blast 2026
50 Back
48.16
48.16
100 Back
50.37
1:38.53
100 Back
1:38.53
3625 Noah Stowe 1:38.53 10 B Min BB: 1:30.09 (+8.44s | 8.6%) Lincoln Select Swimming 10/04/2025 2025 MW ACE River Races
50 Back
49.05
49.05
100 Back
49.48
1:38.53
100 Back
1:38.53
3626 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
3627 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
3628 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
3629 Noah Jagdev 1:38.57 9 B Min BB: 1:30.09 (+8.48s | 8.6%) San Ramon Valley Aquatics 11/08/2025 Brentwood Seawolves SCY C B BB+
3630 Derek Fitch 1:38.57 9 B Min BB: 1:30.09 (+8.48s | 8.6%) Texas Elite Swim Team 09/28/2024 Texas Elite IMX Invite 2024
50 Back
48.15
48.15
100 Back
50.42
1:38.57
100 Back
1:38.57
3631 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
3632 Ronin Bennett 1:38.61 9 B Min BB: 1:30.09 (+8.52s | 8.6%) Prince William Swim Club 10/18/2025 2025 RAYS Great Pumpkin Splash Invitational
50 Back
51.05
51.05
100 Back
47.56
1:38.61
100 Back
1:38.61
3633 Allen Canessa 1:38.61 10 B Min BB: 1:30.09 (+8.52s | 8.6%) YMCA of Austin Swim Alliance 10/25/2025 2025 ST CCSS SC Unclassified
3634 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
3635 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
3636 Sebastian Lam 1:38.63 8 B Min BB: 1:30.09 (+8.54s | 8.7%) Bellevue Club Swim Team 11/07/2025 2025 THSC November Open
3637 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
3638 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
3639 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+
3640 Julian Xu 1:38.64 9 B Min BB: 1:30.09 (+8.55s | 8.7%) Westchester Aquatic Club 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
47.42
47.42
100 Back
51.22
1:38.64
100 Back
1:38.64
3641 Paris Hong 1:38.65 8 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
3642 Austin Brower 1:38.66 8 B Min BB: 1:30.09 (+8.57s | 8.7%) Pacific Swim 01/31/2026 2026 SBA All Ages NTS Meet
50 Back
48.29
48.29
100 Back
50.37
1:38.66
100 Back
1:38.66
3643 Luke Ready 1:38.66 8 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
3644 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
3645 Alex Li 1:38.68 9 B Min BB: 1:30.09 (+8.59s | 8.7%) DeAnza Cupertino Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
3646 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
3647 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
3648 Kenneth Zhu 1:38.69 9 B Min BB: 1:30.09 (+8.60s | 8.7%) Pearland Aquatics 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Back
47.24
47.24
100 Back
51.45
1:38.69
100 Back
1:38.69
3649 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
3650 Adler Shen 1:38.74 9 B Min BB: 1:30.09 (+8.65s | 8.8%) Manta Rays 11/14/2025 2025 MR FLY Big Apple Classic Invitational

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.