USA Boys 10 & under - 100 M 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 Christopher Williams 1:49.97 9 B Min BB: 1:44.49 (+5.48s | 5.0%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB BC Medals Meet
50 Back
53.35
53.35
100 Back
56.62
1:49.97
100 Back
1:49.97
702 Grady Santiuste 1:50.08 8 B Min BB: 1:44.49 (+5.59s | 5.1%) Atlantic Coast Athletic Club 06/21/2024 28th Annual SMAC Summer Classic
703 Harper Ren 1:50.10 10 B Min BB: 1:44.49 (+5.61s | 5.1%) Blue Dolfins 05/16/2025 2025 PA Long Course Invite
50 Back
56.05
56.05
100 Back
54.05
1:50.10
100 Back
1:50.10
704 Kai Kitamori 1:50.13 9 B Min BB: 1:44.49 (+5.64s | 5.1%) East Bay Bat Rays 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
705 Elliott Boswell 1:50.17 9 B Min BB: 1:44.49 (+5.68s | 5.2%) Escalate Aquatic Team 06/20/2025 2025 ST AAAA NS George Block Invite
706 Adam Kirk 1:50.17 9 B Min BB: 1:44.49 (+5.68s | 5.2%) Palo Alto Stanford Aquatics 05/16/2025 2025 DACA LC CBA Meet
707 Seth Nareedokmai 1:50.18 7 B Min BB: 1:44.49 (+5.69s | 5.2%) Jcc Sailfish 06/12/2025 Holtrey Summer Classic
50 Back
53.63
53.63
100 Back
56.55
1:50.18
100 Back
1:50.18
708 Samik Dangol 1:50.19 8 B Min BB: 1:44.49 (+5.70s | 5.2%) Stingrays Swim Team 06/14/2024 SwimRVA Summer Invitational
50 Back
53.14
53.14
100 Back
57.05
1:50.19
100 Back
1:50.19
709 Tobin Wong 1:50.20 10 B Min BB: 1:44.49 (+5.71s | 5.2%) Daly City Dolphins 06/27/2025 Silicon Valley LC CBA+ Meet
710 Levi Burrows 1:50.21 9 B Min BB: 1:44.49 (+5.72s | 5.2%) St Croix Swim Club 06/27/2025 2025 SD SFST Sanford Invite
50 Back
52.97
52.97
100 Back
57.24
1:50.21
100 Back
1:50.21
711 Miles Wood 1:50.21 7 B Min BB: 1:44.49 (+5.72s | 5.2%) Dart Swimming 06/21/2024 Reno Aquatic Club Gamble
712 Jacob Frayne 1:50.22 10 B Min BB: 1:44.49 (+5.73s | 5.2%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite
713 Noah Chiu 1:50.22 9 B Min BB: 1:44.49 (+5.73s | 5.2%) Alto Swim Club 07/19/2025 Alto Last Splash
714 Hunter Lind 1:50.25 8 B Min BB: 1:44.49 (+5.76s | 5.2%) Wasatch Front Fish Market 07/17/2025 2025 UTAGS LC Championships
715 Decker Sewell 1:50.27 9 B Min BB: 1:44.49 (+5.78s | 5.2%) Ski Hi Aquatics 06/27/2025 2025 CO Alicia Leavitt Memorial Open
716 Jake McNair 1:50.29 8 B Min BB: 1:44.49 (+5.80s | 5.3%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
717 Mateo Sison 1:50.33 9 B Min BB: 1:44.49 (+5.84s | 5.3%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
718 Cameron Watrous 1:50.33 8 B Min BB: 1:44.49 (+5.84s | 5.3%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
719 Alexander Stepania 1:50.34 8 B Min BB: 1:44.49 (+5.85s | 5.3%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
50 Back
49.77
49.77
100 Back
1:00.57
1:50.34
100 Back
1:50.34
720 Gabriel Keeling 1:50.37 9 B Min BB: 1:44.49 (+5.88s | 5.3%) Laker Swim 06/12/2025 2025 RAFC Summer Solstice
50 Back
55.74
55.74
100 Back
54.63
1:50.37
100 Back
1:50.37
721 Lawson Tenfjord 1:50.39 9 B Min BB: 1:44.49 (+5.90s | 5.3%) Highlands Ranch Aquatics 05/16/2025 2025 CO NJ Ken Kelley Invite
50 Back
52.64
52.64
100 Back
57.75
1:50.39
100 Back
1:50.39
722 Micah Parris 1:50.41 8 B Min BB: 1:44.49 (+5.92s | 5.4%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
723 Owen Hunt 1:50.43 9 B Min BB: 1:44.49 (+5.94s | 5.4%) Coeur D\\\\\\'alene Area Swim Team 04/26/2025 2025 SWAT Spring Fling
50 Back
52.41
52.41
100 Back
58.02
1:50.43
100 Back
1:50.43
724 Conrad Tanton 1:50.51 10 B Min BB: 1:44.49 (+6.02s | 5.4%) Utah Valley Aquatics 05/29/2025 2025 UVRays Oviatt Open
50 Back
53.69
53.69
100 Back
56.82
1:50.51
100 Back
1:50.51
725 Adrian Goo 1:50.53 9 B Min BB: 1:44.49 (+6.04s | 5.5%) Walnut Creek Aquabears 06/07/2025 Orinda Aquatics LC C B BB+ Meet
726 Blake Davis 1:50.54 7 B Min BB: 1:44.49 (+6.05s | 5.5%) Bolles School Sharks 07/25/2025 2025 Area 1 LCM Championships
727 Evan Wang 1:50.57 10 B Min BB: 1:44.49 (+6.08s | 5.5%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
728 Anderson Fang 1:50.58 7 B Min BB: 1:44.49 (+6.09s | 5.5%) Reno Aquatic Club 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
54.44
54.44
100 Back
56.14
1:50.58
100 Back
1:50.58
729 Leo Miyamoto 1:50.59 10 B Min BB: 1:44.49 (+6.10s | 5.5%) Napa Valley Swim Team 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
730 Muyang He 1:50.62 7 B Min BB: 1:44.49 (+6.13s | 5.5%) Santa Clara Swim Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Back
54.24
54.24
100 Back
56.38
1:50.62
100 Back
1:50.62
731 Bates Canada 1:50.67 9 B Min BB: 1:44.49 (+6.18s | 5.6%) Bolles School Sharks 04/11/2025 2025 April Classic
50 Back
53.79
53.79
100 Back
56.88
1:50.67
100 Back
1:50.67
732 Samuel Ambrose 1:50.71 10 B Min BB: 1:44.49 (+6.22s | 5.6%) Cascade Swim Club 06/20/2025 2025 IE VS Starlight Open
733 Milo Gordon 1:50.74 8 B Min BB: 1:44.49 (+6.25s | 5.6%) Flatiron Athletic Club 04/25/2025 2025 CO Steve Drozda LC Shotgun
50 Back
56.61
56.61
100 Back
54.13
1:50.74
100 Back
1:50.74
734 James Ballard 1:50.74 9 B Min BB: 1:44.49 (+6.25s | 5.6%) Rochester Swim Club 06/20/2025 2025 MN MAN Red White Blue Invite
50 Back
55.52
55.52
100 Back
55.22
1:50.74
100 Back
1:50.74
735 Maddox Dudley 1:50.75 7 B Min BB: 1:44.49 (+6.26s | 5.7%) EL Paso Border Land Swim Team 06/28/2024 2024 EPAP Jack White Classic
50 Back
54.31
54.31
100 Back
56.44
1:50.75
100 Back
1:50.75
736 Sterling Stewart 1:50.79 9 B Min BB: 1:44.49 (+6.30s | 5.7%) South Lake Aquatic Club 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Back
53.21
53.21
100 Back
57.58
1:50.79
100 Back
1:50.79
737 Maverick Albright 1:50.79 10 B Min BB: 1:44.49 (+6.30s | 5.7%) Reno Aquatic Club 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
54.31
54.31
100 Back
56.48
1:50.79
100 Back
1:50.79
738 Roland Suida 1:50.79 8 B Min BB: 1:44.49 (+6.30s | 5.7%) Rogue Rapids 06/27/2025 TEAM Summer Invitational
50 Back
55.63
55.63
100 Back
55.16
1:50.79
100 Back
1:50.79
739 Judah Lee 1:50.81 10 B Min BB: 1:44.49 (+6.32s | 5.7%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
740 Jayke Hung 1:50.81 9 B Min BB: 1:44.49 (+6.32s | 5.7%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
50 Back
54.08
54.08
100 Back
56.73
1:50.81
100 Back
1:50.81
741 Theodore Gerber 1:50.86 10 B Min BB: 1:44.49 (+6.37s | 5.7%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
742 Sullivan White-Stielstra 1:50.86 9 B Min BB: 1:44.49 (+6.37s | 5.7%) San Gabriel Aquatics 05/04/2025 2025 ST TXLA 10 U End Of School Splash
50 Back
52.99
52.99
100 Back
57.87
1:50.86
100 Back
1:50.86
743 Haolin Chen 1:50.88 9 B Min BB: 1:44.49 (+6.39s | 5.8%) Pacific Dragons Swim Team 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
52.70
52.70
100 Back
58.18
1:50.88
100 Back
1:50.88
744 Shane Kirk 1:50.89 8 B Min BB: 1:44.49 (+6.40s | 5.8%) Bolles School Sharks 07/25/2025 2025 Area 1 LCM Championships
50 Back
53.87
53.87
100 Back
57.02
1:50.89
100 Back
1:50.89
745 Lockyer Landry 1:50.90 9 B Min BB: 1:44.49 (+6.41s | 5.8%) Treasure Coast Aquatics 05/23/2025 2025 Dr Aspi Doctor Memorial Invitational
50 Back
53.09
53.09
100 Back
57.81
1:50.90
100 Back
1:50.90
746 Benjamin Noorda 1:50.95 8 B Min BB: 1:44.49 (+6.46s | 5.8%) Nitro Swimming 06/08/2025 2025 ST TXLA 14 U Sprint Cup
50 Back
54.06
54.06
100 Back
56.89
1:50.95
100 Back
1:50.95
747 Kabir Singh 1:50.97 10 B Min BB: 1:44.49 (+6.48s | 5.8%) Pro Swimming 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
56.63
56.63
100 Back
54.34
1:50.97
100 Back
1:50.97
748 Liam Feliciano-Sanik 1:50.98 6 B Min BB: 1:44.49 (+6.49s | 5.8%) Saint Petersburg Aquatics 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Back
52.88
52.88
100 Back
58.10
1:50.98
100 Back
1:50.98
749 Shay Jain 1:50.99 8 B Min BB: 1:44.49 (+6.50s | 5.9%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
750 Leon Yan 1:51.00 8 B Min BB: 1:44.49 (+6.51s | 5.9%) Waterloo Swimming 05/31/2025 2025 ST ASC June Bug
50 Back
53.45
53.45
100 Back
57.55
1:51.00
100 Back
1:51.00

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.