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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
751 Owen Adalia 1:34.75 9 BB Min A: 1:32.29 (+2.46s | 2.6%) Sporting Jax Aquatic Club 07/24/2026 2026 Area 1 LCM Championships
50 Back
47.24
47.24
100 Back
47.51
1:34.75
100 Back
1:34.75
752 Andrew Boyle 1:34.77 10 BB Min A: 1:32.29 (+2.48s | 2.6%) Rosemead Rapids 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
47.21
47.21
100 Back
47.56
1:34.77
100 Back
1:34.77
753 Hampton Reed 1:34.81 10 BB Min A: 1:32.29 (+2.52s | 2.7%) C.M. Gatton Beaumont YMCA 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
45.31
45.31
100 Back
49.50
1:34.81
100 Back
1:34.81
754 Beckett Clasen 1:34.81 10 BB Min A: 1:32.29 (+2.52s | 2.7%) Cavalier Aquatics/Piedmont Fam 06/11/2026 NOVA 2026 Virginia Commonwealth Games
755 Nathan Gordon 1:34.83 10 BB Min A: 1:32.29 (+2.54s | 2.7%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
47.36
47.36
100 Back
47.47
1:34.83
100 Back
1:34.83
756 Benjamin Gonen 1:34.84 9 BB Min A: 1:32.29 (+2.55s | 2.7%) YMCA of Austin Swim Alliance 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
45.77
45.77
100 Back
49.07
1:34.84
100 Back
1:34.84
757 Meron Tsegai 1:34.85 9 BB Min A: 1:32.29 (+2.56s | 2.7%) Nation\\\\\\'s Capital Swim Club 06/05/2026 HNVR Storm Surge 2026
50 Back
45.36
45.36
100 Back
49.49
1:34.85
100 Back
1:34.85
758 Ian Susanto 1:34.85 9 BB Min A: 1:32.29 (+2.56s | 2.7%) Legacy Aquatics 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
46.99
46.99
100 Back
47.86
1:34.85
100 Back
1:34.85
759 Kais Esmail 1:34.87 10 BB Min A: 1:32.29 (+2.58s | 2.7%) Bellingham Bay Swim Team 07/23/2026 2026 PN LC 12 U Championships Approved
760 Caden Oei 1:34.87 9 BB Min A: 1:32.29 (+2.58s | 2.7%) Nation\\\\\\'s Capital Swim Club 05/01/2026 Speedo Spring Splash
50 Back
46.42
46.42
100 Back
48.45
1:34.87
100 Back
1:34.87
761 Fyodor Manokhin 1:34.88 10 BB Min A: 1:32.29 (+2.59s | 2.7%) Bravo Swim Team 06/19/2026 2026 SoFlo Last Chance Summer Invite
762 Frans van Wagenberg 1:34.89 10 BB Min A: 1:32.29 (+2.60s | 2.7%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
763 Tang Zheng 1:34.90 9 BB Min A: 1:32.29 (+2.61s | 2.8%) Clearwater Aquatic Team 05/01/2026 2026 WFLA SPRING OPEN
764 Elias Montelongo Campos 1:34.90 10 BB Min A: 1:32.29 (+2.61s | 2.8%) Crimson Aquatics 05/30/2026 2026 NE RIAC Sail Away On The Ferry
765 Daniel Heilman 1:34.93 10 BB Min A: 1:32.29 (+2.64s | 2.8%) San Francisco Seals Swim Team 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
766 Leo Ioffe 1:34.94 10 BB Min A: 1:32.29 (+2.65s | 2.8%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
47.71
47.71
100 Back
47.23
1:34.94
100 Back
1:34.94
767 Grant Thomas 1:34.95 10 BB Min A: 1:32.29 (+2.66s | 2.8%) YMCA of the Triangle Area Swim 06/26/2026 2026 MOR Long Course Qualifier
50 Back
46.47
46.47
100 Back
48.48
1:34.95
100 Back
1:34.95
768 Eric Yue 1:34.95 9 BB Min A: 1:32.29 (+2.66s | 2.8%) Gator Swim Club 07/09/2026 2026 FL Summer Age Group Championships
50 Back
45.92
45.92
100 Back
49.03
1:34.95
100 Back
1:34.95
769 Ernie Cline 1:34.95 9 BB Min A: 1:32.29 (+2.66s | 2.8%) Prime Aquatics 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
45.69
45.69
100 Back
49.26
1:34.95
100 Back
1:34.95
770 Asher Snead 1:34.95 9 BB Min A: 1:32.29 (+2.66s | 2.8%) Poseidon Swimming Inc 06/25/2026 LC Central District Champs
771 Coen Yazdani 1:34.99 10 BB Min A: 1:32.29 (+2.70s | 2.8%) San Antonio Wave 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
45.31
45.31
100 Back
49.68
1:34.99
100 Back
1:34.99
772 Kenneth Huang 1:35.00 10 BB Min A: 1:32.29 (+2.71s | 2.9%) Charles River Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
773 Thomas Nash 1:35.00 10 BB Min A: 1:32.29 (+2.71s | 2.9%) Coast Gaurd Blue Dolphins 06/11/2026 NOVA 2026 Virginia Commonwealth Games
774 Graham Rothwell 1:35.00 10 BB Min A: 1:32.29 (+2.71s | 2.9%) San Gabriel Aquatics 06/06/2026 2026 ST ASC June Bug
50 Back
47.41
47.41
100 Back
47.59
1:35.00
100 Back
1:35.00
775 Anson Jiang 1:35.01 8 BB Min A: 1:32.29 (+2.72s | 2.9%) Flying Fish Swim Club 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
46.46
46.46
100 Back
48.55
1:35.01
100 Back
1:35.01
776 Declan Sederholm 1:35.02 10 BB Min A: 1:32.29 (+2.73s | 2.9%) Hilltop Aquatic Swim Team 05/08/2025 2025 HAST Janet Oles LC Classic
25 Back
46.14
46.14
50 Back
49.71
1:35.85
50 Back
1:35.85
100 Back
0.-83
1:35.02
50 Back
0.-83
777 Elliott Johnson 1:35.06 10 BB Min A: 1:32.29 (+2.77s | 2.9%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
778 Lincoln Painter 1:35.09 9 BB Min A: 1:32.29 (+2.80s | 2.9%) Huntsville Swim Association 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
45.58
45.58
100 Back
49.51
1:35.09
100 Back
1:35.09
779 Lucas Guillen 1:35.09 9 BB Min A: 1:32.29 (+2.80s | 2.9%) 757swim 06/26/2026 2026 VSI LC SE District Champs
50 Back
45.46
45.46
100 Back
49.63
1:35.09
100 Back
1:35.09
780 Finn Scott 1:35.11 10 BB Min A: 1:32.29 (+2.82s | 3.0%) Alto Swim Club 06/20/2026 Alto Summer Swelter
781 Raf Rothfuss de la Asunc 1:35.12 9 BB Min A: 1:32.29 (+2.83s | 3.0%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
47.12
47.12
100 Back
48.00
1:35.12
100 Back
1:35.12
782 Nathan West 1:35.12 10 BB Min A: 1:32.29 (+2.83s | 3.0%) Carmel Swim Club 06/04/2026 98th Ohio Valley Championships 2026
783 Kai Wroble 1:35.13 10 BB Min A: 1:32.29 (+2.84s | 3.0%) Chicago Wolfpack Aquatic Club 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
47.25
47.25
100 Back
47.88
1:35.13
100 Back
1:35.13
784 Abraham Cheng 1:35.13 10 BB Min A: 1:32.29 (+2.84s | 3.0%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
785 Lincoln Miyake 1:35.15 10 BB Min A: 1:32.29 (+2.86s | 3.0%) Canyons Aquatic Club 06/11/2026 2026 SCS June AG Invite CANY
50 Back
46.75
46.75
100 Back
48.40
1:35.15
100 Back
1:35.15
786 Eddie Bi 1:35.19 9 BB Min A: 1:32.29 (+2.90s | 3.0%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
787 Henry Zohorsky 1:35.19 9 BB Min A: 1:32.29 (+2.90s | 3.0%) Loyola Blakefield Aquatics 07/29/2026 2026 MD LSC LC Championship
50 Back
47.29
47.29
100 Back
47.90
1:35.19
100 Back
1:35.19
788 Enzo Lourenco 1:35.20 9 BB Min A: 1:32.29 (+2.91s | 3.1%) McCallie-GPS Aquatics 06/05/2026 2026 Baylor Summer Long Course Invitational
789 Zane Qiao 1:35.20 9 BB Min A: 1:32.29 (+2.91s | 3.1%) Unattached 07/10/2026 2026 FG LCM BB Champs South
790 Raphael Valentine 1:35.21 9 BB Min A: 1:32.29 (+2.92s | 3.1%) SwimRVA 06/25/2026 LC Central District Champs
791 Charlie Zborowski 1:35.21 10 BB Min A: 1:32.29 (+2.92s | 3.1%) North Palm Beach Swim Club 07/10/2026 2026 FG LCM BB Champs North
792 Henry Bresson 1:35.22 10 BB Min A: 1:32.29 (+2.93s | 3.1%) Chinook Aquatic Club 07/09/2026 2026 PN Chinook Seattle Age Group Open Appro
793 Dhruv Nirmal 1:35.22 9 BB Min A: 1:32.29 (+2.93s | 3.1%) Lakeside Swim Team 05/15/2026 2026 Triton Summer Launch
50 Back
44.60
44.60
100 Back
50.62
1:35.22
100 Back
1:35.22
794 Devan Gupta 1:35.24 10 BB Min A: 1:32.29 (+2.95s | 3.1%) Mason Manta Rays 07/23/2026 2026 OH LC Junior Championships
50 Back
46.43
46.43
100 Back
48.81
1:35.24
100 Back
1:35.24
795 Locke Kane 1:35.25 9 BB Min A: 1:32.29 (+2.96s | 3.1%) Lahaina Swim Club 05/23/2026 50th Annual Coach Soichi Sakamoto Invitationa
50 Back
46.88
46.88
100 Back
48.37
1:35.25
100 Back
1:35.25
796 Cole Scruggs 1:35.25 10 BB Min A: 1:32.29 (+2.96s | 3.1%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational
50 Back
47.96
47.96
100 Back
47.29
1:35.25
100 Back
1:35.25
797 Connor McCrary 1:35.28 9 BB Min A: 1:32.29 (+2.99s | 3.1%) Streamline Aquatic Club 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Back
47.02
47.02
100 Back
48.26
1:35.28
100 Back
1:35.28
798 Aiden Sanchez 1:35.29 7 BB Min A: 1:32.29 (+3.00s | 3.1%) Saint Petersburg Aquatics 06/19/2026 2026 Lightning Invitational
799 Owen Yuk 1:35.30 10 BB Min A: 1:32.29 (+3.01s | 3.2%) Nation\\\\\\'s Capital Swim Club 06/05/2026 HNVR Storm Surge 2026
50 Back
47.19
47.19
100 Back
48.11
1:35.30
100 Back
1:35.30
800 Haoyi Zhu 1:35.31 9 BB Min A: 1:32.29 (+3.02s | 3.2%) Sandpipers of Nevada 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
48.04
48.04
100 Back
47.27
1:35.31
100 Back
1:35.31

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.