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USA Boys 10 & under - 100 M Free

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 Koa Tejwani 1:30.26 9 BB Min A: 1:20.19 (+10.07s | 11.2%) Jcc Waves 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
41.99
41.99
100 Free
48.27
1:30.26
100 Free
1:30.26
702 Jasper Corrigan 1:30.29 9 BB Min A: 1:20.19 (+10.10s | 11.2%) Occoquan Swimming 08/06/2025 2025 Summer Elite Showcase
50 Free
44.08
44.08
100 Free
46.21
1:30.29
100 Free
1:30.29
703 Stephan Fesenko 1:30.30 8 BB Min A: 1:20.19 (+10.11s | 11.2%) Bolles School Sharks 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
704 Ezra Epstein 1:30.31 10 BB Min A: 1:20.19 (+10.12s | 11.2%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Free
42.15
42.15
100 Free
48.16
1:30.31
100 Free
1:30.31
705 Thomas Shackleton 1:30.31 10 BB Min A: 1:20.19 (+10.12s | 11.2%) North Coast Aquatics 04/24/2026 2026 SI PS ABB Meet B Group
50 Free
40.72
40.72
100 Free
49.59
1:30.31
100 Free
1:30.31
706 Noah Chang 1:30.33 9 BB Min A: 1:20.19 (+10.14s | 11.2%) North Coast Aquatics 04/24/2026 2026 SI PS ABB Meet B Group
50 Free
43.12
43.12
100 Free
47.21
1:30.33
100 Free
1:30.33
707 Ryan Khalili 1:30.41 10 BB Min A: 1:20.19 (+10.22s | 11.3%) Highlands Ranch Aquatics 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Free
43.77
43.77
100 Free
46.64
1:30.41
100 Free
1:30.41
708 Rhys Beyeler-Evans 1:30.42 10 BB Min A: 1:20.19 (+10.23s | 11.3%) Piedmont Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
709 Arkhip Novikov 1:30.46 10 BB Min A: 1:20.19 (+10.27s | 11.4%) The Berkeley Barracudas 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Free
39.84
39.84
100 Free
50.62
1:30.46
100 Free
1:30.46
710 Matthew Chen 1:30.47 10 BB Min A: 1:20.19 (+10.28s | 11.4%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA
711 Mikhail Lagzdin 1:30.47 9 BB Min A: 1:20.19 (+10.28s | 11.4%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
712 Liam Nye 1:30.48 9 BB Min A: 1:20.19 (+10.29s | 11.4%) Planet Swim Aquatics 05/16/2026 2026 PSA May Invite
50 Free
42.41
42.41
100 Free
48.07
1:30.48
100 Free
1:30.48
713 Aiden Hu 1:30.51 10 BB Min A: 1:20.19 (+10.32s | 11.4%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
714 Callahan Calkins 1:30.52 10 BB Min A: 1:20.19 (+10.33s | 11.4%) Hydro Swim Club 05/02/2026 SwimRise IMX IMR Challenge
715 Kroy Riley 1:30.53 10 BB Min A: 1:20.19 (+10.34s | 11.4%) High Performance Aquatic Club 05/16/2025 2025 ST AAAA NS Salute To The Troops
50 Free
41.49
41.49
100 Free
49.04
1:30.53
100 Free
1:30.53
716 Jackson Porter 1:30.54 10 BB Min A: 1:20.19 (+10.35s | 11.4%) Stingray Swim Team 05/01/2026 2026 PN BC May Flowers Approved
717 Kai Chen 1:30.55 10 BB Min A: 1:20.19 (+10.36s | 11.4%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
718 Sven Kelley 1:30.59 9 BB Min A: 1:20.19 (+10.40s | 11.5%) North Jeffco Swim Team 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Free
44.37
44.37
100 Free
46.22
1:30.59
100 Free
1:30.59
719 Brayden Blaine 1:30.60 10 B Min BB: 1:30.59 (+0.01s | 0.0%) Montrose Marlins Swim Club 07/25/2025 2025 CO CSI Age Group Championships
720 Rufus Tang 1:30.60 10 B Min BB: 1:30.59 (+0.01s | 0.0%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
721 Luke Chaikriangkrai 1:30.60 9 B Min BB: 1:30.59 (+0.01s | 0.0%) Pro Swimming 05/15/2026 2026 PN IST Sockeye Springtime Madness App
722 Adrian Wachs 1:30.66 10 B Min BB: 1:30.59 (+0.07s | 0.1%) T2 Aquatics 04/17/2026 2026 GCST Spring Open
50 Free
41.99
41.99
100 Free
48.67
1:30.66
100 Free
1:30.66
723 Henry Astry 1:30.66 8 B Min BB: 1:30.59 (+0.07s | 0.1%) West Express Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Free
39.70
39.70
100 Free
50.96
1:30.66
100 Free
1:30.66
724 William Frohnen 1:30.68 9 B Min BB: 1:30.59 (+0.09s | 0.1%) San Ramon Valley Aquatics 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
725 Bryson Lasoff 1:30.69 9 B Min BB: 1:30.59 (+0.10s | 0.1%) Wahoos of Jacksonville 05/16/2026 2026 PSA May Invite
50 Free
44.20
44.20
100 Free
46.49
1:30.69
100 Free
1:30.69
726 Samuel Zhou 1:30.70 10 B Min BB: 1:30.59 (+0.11s | 0.1%) Bay Club Panthers 05/02/2026 Alto Spring Jam CBA
727 Logan Snodgrass 1:30.72 10 B Min BB: 1:30.59 (+0.13s | 0.1%) Denver Swim Academy 06/27/2025 2025 CO Zone 2 DU Meet
728 Hendrix Raulerson 1:30.73 10 B Min BB: 1:30.59 (+0.14s | 0.2%) Nova of Virginia 05/17/2024 Freedom Splash
50 Free
41.77
41.77
100 Free
48.96
1:30.73
100 Free
1:30.73
729 James Foster 1:30.74 9 B Min BB: 1:30.59 (+0.15s | 0.2%) Aquawolves Swimming 04/24/2026 2026 CO Steve Drozda LC Shotgun
730 Odin Fisher 1:30.80 10 B Min BB: 1:30.59 (+0.21s | 0.2%) King Aquatic Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
731 Travis Sullivan 1:30.80 10 B Min BB: 1:30.59 (+0.21s | 0.2%) Mission Valley YMCA 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Free
40.88
40.88
100 Free
49.92
1:30.80
100 Free
1:30.80
732 Cooper Dickie 1:30.82 10 B Min BB: 1:30.59 (+0.23s | 0.3%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
733 Evan McGuire 1:30.84 10 B Min BB: 1:30.59 (+0.25s | 0.3%) Aquatex Swim & Water Polo Team 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Free
41.37
41.37
100 Free
49.47
1:30.84
100 Free
1:30.84
734 Breck Ervin 1:30.85 9 B Min BB: 1:30.59 (+0.26s | 0.3%) SwimRise Aquatics 04/10/2026 2026 April Classic
50 Free
43.76
43.76
100 Free
47.09
1:30.85
100 Free
1:30.85
735 Ben Noorda 1:30.85 9 B Min BB: 1:30.59 (+0.26s | 0.3%) Nitro Swimming 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Free
42.30
42.30
100 Free
48.55
1:30.85
100 Free
1:30.85
736 Evan Wang 1:30.87 9 B Min BB: 1:30.59 (+0.28s | 0.3%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
737 Sebastian Lobisch 1:30.92 10 B Min BB: 1:30.59 (+0.33s | 0.4%) Gator Swim Club 05/15/2026 2026 FAST May Invite
50 Free
44.07
44.07
100 Free
46.85
1:30.92
100 Free
1:30.92
738 Keller Kirkpatrick 1:30.93 9 B Min BB: 1:30.59 (+0.34s | 0.4%) Lake Oswego Swim Club 06/26/2025 2025 Howard Jones Open
739 Owen Wallin 1:30.94 8 B Min BB: 1:30.59 (+0.35s | 0.4%) Swim Tampa Aquatics 05/01/2026 2026 WFLA SPRING OPEN
740 Isaiah Fadillah 1:31.05 10 B Min BB: 1:30.59 (+0.46s | 0.5%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA
741 Leo Beaver 1:31.05 10 B Min BB: 1:30.59 (+0.46s | 0.5%) Portland Aquatic Club 05/01/2026 2026 AAA May LC Invitational
50 Free
44.49
44.49
100 Free
46.56
1:31.05
100 Free
1:31.05
742 Everest Orwick 1:31.08 9 B Min BB: 1:30.59 (+0.49s | 0.5%) Team Eugene Aquatics 05/08/2026 Bend Swim Club May Invitational 2026
743 Hugo Pace 1:31.09 10 B Min BB: 1:30.59 (+0.50s | 0.5%) Pacifica Sea Lions 06/27/2025 Silicon Valley LC CBA+ Meet
744 Emmett Tourney 1:31.09 10 B Min BB: 1:30.59 (+0.50s | 0.5%) Red Wing Swim Club 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Free
42.47
42.47
100 Free
48.62
1:31.09
100 Free
1:31.09
745 Joshua Webster 1:31.10 9 B Min BB: 1:30.59 (+0.51s | 0.6%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Free
42.68
42.68
100 Free
48.42
1:31.10
100 Free
1:31.10
746 Leonardo Madrigal Jimenez 1:31.11 10 B Min BB: 1:30.59 (+0.52s | 0.6%) South Florida Aquatic Club 05/15/2026 2026 Gulliver LCM Summer Classic
50 Free
44.95
44.95
100 Free
46.16
1:31.11
100 Free
1:31.11
747 Sebastian Monroy Reyes 1:31.13 10 B Min BB: 1:30.59 (+0.54s | 0.6%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
748 Xavier Anderson 1:31.14 9 B Min BB: 1:30.59 (+0.55s | 0.6%) Albany Aquatic Association 05/01/2026 2026 AAA May LC Invitational
50 Free
43.69
43.69
100 Free
47.45
1:31.14
100 Free
1:31.14
749 Bennett Gregory 1:31.20 10 B Min BB: 1:30.59 (+0.61s | 0.7%) YMCA of Austin Swim Alliance 05/08/2026 2026 ST ASC Cinco De Mayo
50 Free
42.04
42.04
100 Free
49.16
1:31.20
100 Free
1:31.20
750 Ronan Kruse 1:31.23 10 B Min BB: 1:30.59 (+0.64s | 0.7%) South Bay Aquatics 07/11/2025 2025 SI SDSA All Ages NTS Meet

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.