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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 John Clegg 1:35.65 10 BB Min A: 1:32.29 (+3.36s | 3.5%) Gbsa - Greater Baltimore Swim 07/29/2026 2026 MD LSC LC Championship
50 Back
46.00
46.00
100 Back
49.65
1:35.65
100 Back
1:35.65
752 Timothy Riley 1:35.66 10 BB Min A: 1:32.29 (+3.37s | 3.5%) Princeton Tiger Aquatic Club 05/15/2026 2026 PTAC Tiger Challenge
50 Back
46.82
46.82
100 Back
48.84
1:35.66
100 Back
1:35.66
753 Eduardo Souza 1:35.67 10 BB Min A: 1:32.29 (+3.38s | 3.5%) Gulliver Swim Club 07/16/2026 2026 FGC Summer LC Age Group Championships
754 Oliver Morris 1:35.69 9 BB Min A: 1:32.29 (+3.40s | 3.6%) Lake Oswego Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
48.07
48.07
100 Back
47.62
1:35.69
100 Back
1:35.69
755 Noah Yasin 1:35.69 10 BB Min A: 1:32.29 (+3.40s | 3.6%) Cougar Aquatic Team 07/23/2026 2026 NJ Swim LC Gold Championships
50 Back
45.14
45.14
100 Back
50.55
1:35.69
100 Back
1:35.69
756 DeMario Greer 1:35.71 9 BB Min A: 1:32.29 (+3.42s | 3.6%) Saluki Swim Club 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
47.16
47.16
100 Back
48.55
1:35.71
100 Back
1:35.71
757 Ethan Renehan 1:35.75 8 BB Min A: 1:32.29 (+3.46s | 3.6%) Monocacy Aquatic Club 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
46.29
46.29
100 Back
49.46
1:35.75
100 Back
1:35.75
758 Jayden Lai 1:35.75 9 BB Min A: 1:32.29 (+3.46s | 3.6%) Csp Tideriders 05/01/2026 John Traube Memorial 2026
759 Brennan Corcoran 1:35.76 9 BB Min A: 1:32.29 (+3.47s | 3.6%) Naval Academy Aquatic Club 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
47.02
47.02
100 Back
48.74
1:35.76
100 Back
1:35.76
760 Alexander Madore 1:35.77 10 BB Min A: 1:32.29 (+3.48s | 3.6%) YMCA of the North Shore Sharks 05/15/2026 2026 NE YNS May Specialty Meet
50 Back
46.68
46.68
100 Back
49.09
1:35.77
100 Back
1:35.77
761 Carson Yin 1:35.78 10 BB Min A: 1:32.29 (+3.49s | 3.6%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Back
46.99
46.99
100 Back
48.79
1:35.78
100 Back
1:35.78
762 SJ Patel 1:35.79 10 BB Min A: 1:32.29 (+3.50s | 3.7%) Ensworth Aquatics 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
46.50
46.50
100 Back
49.29
1:35.79
100 Back
1:35.79
763 Ryan Hartmann 1:35.81 10 BB Min A: 1:32.29 (+3.52s | 3.7%) Sarasota Tsunami Swim Team 06/19/2026 2026 GCST MARK MCCAW SUMMER INVITE
50 Back
46.83
46.83
100 Back
48.98
1:35.81
100 Back
1:35.81
764 Luca Fu 1:35.81 9 BB Min A: 1:32.29 (+3.52s | 3.7%) Lakeridge Swim Team 05/22/2026 2026 Intermountain Classic Long Course Meet
765 Kai Karam 1:35.82 9 BB Min A: 1:32.29 (+3.53s | 3.7%) South Florida Aquatic Club 07/10/2026 2026 FG LCM BB Champs South
766 Maxwell Rosensweet 1:35.83 10 BB Min A: 1:32.29 (+3.54s | 3.7%) Bay Club Aquatics 06/19/2026 2026 SI Splash And Dash
50 Back
47.29
47.29
100 Back
48.54
1:35.83
100 Back
1:35.83
767 Tyler Kautz 1:35.84 9 BB Min A: 1:32.29 (+3.55s | 3.7%) Upper Arlington Swim Club 07/23/2026 2026 OH LC Junior Championships
50 Back
46.01
46.01
100 Back
49.83
1:35.84
100 Back
1:35.84
768 Enoch Duerson 1:35.85 10 BB Min A: 1:32.29 (+3.56s | 3.7%) Westerville Aquatic Club 07/23/2026 2026 OH LC Junior Championships
50 Back
46.56
46.56
100 Back
49.29
1:35.85
100 Back
1:35.85
769 Vincent Nan 1:35.86 10 BB Min A: 1:32.29 (+3.57s | 3.7%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
770 Jack Rissman 1:35.87 9 BB Min A: 1:32.29 (+3.58s | 3.7%) Edina Swim Club 06/05/2026 2026 MN NSAC Summer Invite
50 Back
47.83
47.83
100 Back
48.04
1:35.87
100 Back
1:35.87
771 Scott Maley 1:35.92 10 BB Min A: 1:32.29 (+3.63s | 3.8%) Rochester Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Back
49.39
49.39
100 Back
46.53
1:35.92
100 Back
1:35.92
772 Landon Scaliti 1:35.93 10 BB Min A: 1:32.29 (+3.64s | 3.8%) Westfield YMCA 05/30/2026 2026 HACY Summer Solstice
773 Brandon Liu 1:35.96 10 BB Min A: 1:32.29 (+3.67s | 3.8%) Mason Manta Rays 07/23/2026 2026 OH LC Junior Championships
50 Back
46.43
46.43
100 Back
49.53
1:35.96
100 Back
1:35.96
774 Eric Ruan 1:35.97 9 BB Min A: 1:32.29 (+3.68s | 3.8%) South East Metro Sharks 05/08/2026 2026 MN STRM Spring Startup
50 Back
45.35
45.35
100 Back
50.62
1:35.97
100 Back
1:35.97
775 Kai McGovern 1:35.97 10 BB Min A: 1:32.29 (+3.68s | 3.8%) Hurricanes Swim Team 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Back
45.90
45.90
100 Back
50.07
1:35.97
100 Back
1:35.97
776 Darsh Pokale 1:35.97 9 BB Min A: 1:32.29 (+3.68s | 3.8%) South East Metro Sharks 07/17/2026 2026 MN STRM Minnesota Regional Championship
50 Back
47.55
47.55
100 Back
48.42
1:35.97
100 Back
1:35.97
777 Javi Espinosa 1:35.97 10 BB Min A: 1:32.29 (+3.68s | 3.8%) Metro Aquatic Club of Miami 04/25/2026 2026 Azura Spring Open LCM Invit
778 David Chen 1:36.01 10 BB Min A: 1:32.29 (+3.72s | 3.9%) Tualatin Hills Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
45.87
45.87
100 Back
50.14
1:36.01
100 Back
1:36.01
779 Colin Doherty 1:36.05 10 BB Min A: 1:32.29 (+3.76s | 3.9%) Huntsville Swim Association 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
48.95
48.95
100 Back
47.10
1:36.05
100 Back
1:36.05
780 Grant Bradbury 1:36.06 8 BB Min A: 1:32.29 (+3.77s | 3.9%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
48.56
48.56
100 Back
47.50
1:36.06
100 Back
1:36.06
781 James Goodwillie 1:36.06 10 BB Min A: 1:32.29 (+3.77s | 3.9%) Hanover Aquatics 06/25/2026 LC Central District Champs
782 Felician Perski Smaluch 1:36.06 10 BB Min A: 1:32.29 (+3.77s | 3.9%) Jupiter Dragons Swim Team 06/13/2026 2026 TCA Aaron Vaughn Memorial
50 Back
47.15
47.15
100 Back
48.91
1:36.06
100 Back
1:36.06
783 David Son 1:36.09 9 BB Min A: 1:32.29 (+3.80s | 4.0%) Mission Aurora Colorado Swimmi 07/24/2026 2026 CO Age Group LCM State Championships
784 Nicholas Galvin 1:36.12 10 BB Min A: 1:32.29 (+3.83s | 4.0%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Back
46.00
46.00
100 Back
50.12
1:36.12
100 Back
1:36.12
785 Mateo Torrelli 1:36.12 10 BB Min A: 1:32.29 (+3.83s | 4.0%) Clearwater Aquatic Team 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Back
46.88
46.88
100 Back
49.24
1:36.12
100 Back
1:36.12
786 Beau Jakubowski 1:36.12 9 BB Min A: 1:32.29 (+3.83s | 4.0%) Aces Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
47.83
47.83
100 Back
48.29
1:36.12
100 Back
1:36.12
787 Noah Dunning 1:36.13 10 BB Min A: 1:32.29 (+3.84s | 4.0%) Bangor YMCA Barracudas 07/10/2026 2026 NE NSSC July Trials Finals @ Colby
788 Nhat Tran 1:36.13 10 BB Min A: 1:32.29 (+3.84s | 4.0%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
789 Aiden Chung 1:36.14 10 BB Min A: 1:32.29 (+3.85s | 4.0%) Patriot Swim Club 06/12/2025 2025 June Age Group Invite
50 Back
47.28
47.28
100 Back
48.86
1:36.14
100 Back
1:36.14
790 Quentyn Boerboom 1:36.15 10 BB Min A: 1:32.29 (+3.86s | 4.0%) Southwest Swim Club 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Back
47.19
47.19
100 Back
48.96
1:36.15
100 Back
1:36.15
791 Everett Gerlock 1:36.16 9 BB Min A: 1:32.29 (+3.87s | 4.0%) Gunnison Stingrays 07/10/2026 2026 CO Western Slope League Championships
50 Back
48.53
48.53
100 Back
47.63
1:36.16
100 Back
1:36.16
792 Caleb Ingraham 1:36.18 10 BB Min A: 1:32.29 (+3.89s | 4.0%) Alamo Area Aquatic Association 06/10/2026 Splash Into Summer
50 Back
47.11
47.11
100 Back
49.07
1:36.18
100 Back
1:36.18
793 Chen Lin 1:36.18 9 BB Min A: 1:32.29 (+3.89s | 4.0%) Gator Swim Club 06/25/2026 2026 FAST Independence Invitational
50 Back
47.21
47.21
100 Back
48.97
1:36.18
100 Back
1:36.18
794 Edison Kahl 1:36.19 10 BB Min A: 1:32.29 (+3.90s | 4.1%) Sylvania Tsunami Swim Club 07/23/2026 2026 OH LC Junior Championships
50 Back
47.74
47.74
100 Back
48.45
1:36.19
100 Back
1:36.19
795 Brian Zhang 1:36.21 8 BB Min A: 1:32.29 (+3.92s | 4.1%) Rose Bowl Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
796 Theodore Blankschaen 1:36.23 9 BB Min A: 1:32.29 (+3.94s | 4.1%) Greater Pensacola Aquatic Club 05/02/2026 2026 GPAC Flip Flop Invitational
50 Back
47.54
47.54
100 Back
48.69
1:36.23
100 Back
1:36.23
797 Samuel Hora 1:36.26 10 BB Min A: 1:32.29 (+3.97s | 4.1%) Montrose Marlins Swim Club 07/10/2026 2026 CO Western Slope League Championships
798 Avi Sethna 1:36.27 10 BB Min A: 1:32.29 (+3.98s | 4.1%) Beach Cities Alpha 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
47.56
47.56
100 Back
48.71
1:36.27
100 Back
1:36.27
799 Seth Benton 1:36.28 10 BB Min A: 1:32.29 (+3.99s | 4.1%) SwimRVA 05/29/2026 2026 SwimRVA Success Bell
50 Back
47.15
47.15
100 Back
49.13
1:36.28
100 Back
1:36.28
800 Jack Wallace 1:36.29 10 BB Min A: 1:32.29 (+4.00s | 4.2%) Streamline Aquatic Club 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
47.17
47.17
100 Back
49.12
1:36.29
100 Back
1:36.29

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.