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USA Boys 10 & under - 100 Y 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
7501 Oliver Guo 1:40.35 10 B: 1:27.99 (+12.36s | 12.3%) Highlands Ranch Aquatics 10/23/2026 2026 CO Friday Night At The Races # 2
7502 Samuel Daroff 1:40.36 9 B: 1:27.99 (+12.37s | 12.3%) Hydro-sonic Tiburones 10/25/2025 2025 PAC 10 Under RockHopper Penguin Meet
7503 Diego Pangilinan 1:40.36 10 B: 1:27.99 (+12.37s | 12.3%) Commonwealth Swimming 06/26/2026 2026 NE CS Summer Classic
7504 Peter Gent 1:40.36 9 B: 1:27.99 (+12.37s | 12.3%) Parkway-Rockwood Gateway Swim 09/19/2026 2026 RCA Fall Classic
50 Free
45.96
45.96
100 Free
54.40
1:40.36
100 Free
1:40.36
7505 Hunter Linne 1:40.37 9 B: 1:27.99 (+12.38s | 12.3%) Pointe Aquatics 10/11/2025 2025 PA OLY DROP Tri Meet
50 Free
46.70
46.70
100 Free
53.67
1:40.37
100 Free
1:40.37
7506 Mokshith Mallapu 1:40.37 8 B: 1:27.99 (+12.38s | 12.3%) Mjcc Stingrays 05/09/2026 2026 Spring Sprinter Invitational
50 Free
49.18
49.18
100 Free
51.19
1:40.37
100 Free
1:40.37
7507 Alec Hulting 1:40.37 10 B: 1:27.99 (+12.38s | 12.3%) Corvallis Aquatic Team 03/14/2026 2026 CAT Spring Invite
50 Free
47.80
47.80
100 Free
52.57
1:40.37
100 Free
1:40.37
7508 Gerard LaFalce 1:40.38 9 B: 1:27.99 (+12.39s | 12.3%) Hydra Aquatics 12/05/2025 2025 Christmas Championships
50 Free
46.73
46.73
100 Free
53.65
1:40.38
100 Free
1:40.38
7509 Sullivan Bowers 1:40.38 9 B: 1:27.99 (+12.39s | 12.3%) Fresno Dolphins Swim Team 11/22/2025 2025 Dr Dowain Wright Memorial ABC
50 Free
47.27
47.27
100 Free
53.11
1:40.38
100 Free
1:40.38
7510 Ethan Thomas 1:40.38 10 B: 1:27.99 (+12.39s | 12.3%) Memphis Tiger Swimming 11/21/2025 2025 Tiger Turkey Tumble
50 Free
48.00
48.00
100 Free
52.38
1:40.38
100 Free
1:40.38
7511 Alexander Rodriguez 1:40.39 9 B: 1:27.99 (+12.40s | 12.4%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 Free
45.22
45.22
100 Free
55.17
1:40.39
100 Free
1:40.39
7512 Henry Stiglitz 1:40.39 9 B: 1:27.99 (+12.40s | 12.4%) North Hills Aquatics 02/13/2026 39th Black History Swim Meet
50 Free
48.46
48.46
100 Free
51.93
1:40.39
100 Free
1:40.39
7513 Sawyer Matthews 1:40.40 8 B: 1:27.99 (+12.41s | 12.4%) Grosse Pointe Gators 02/28/2026 2026 Last Chance Meet
50 Free
45.99
45.99
100 Free
54.41
1:40.40
100 Free
1:40.40
7514 Giuseppe Costa 1:40.40 7 B: 1:27.99 (+12.41s | 12.4%) All Star Aquatics 02/13/2026 2026 ASA President S Day Classic
50 Free
48.52
48.52
100 Free
51.88
1:40.40
100 Free
1:40.40
7515 Jackson Bock 1:40.40 10 B: 1:27.99 (+12.41s | 12.4%) Napa Valley Swim Team 11/15/2025 NVST Swimming Into Fall 2025
7516 Tudor Mancea 1:40.41 9 B: 1:27.99 (+12.42s | 12.4%) Swim Fort Lauderdale 04/18/2026 SoFlo 12 Under Spring Invitational
50 Free
48.69
48.69
100 Free
51.72
1:40.41
100 Free
1:40.41
7517 Nathaniel Leong 1:40.41 9 B: 1:27.99 (+12.42s | 12.4%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Free
45.24
45.24
100 Free
55.17
1:40.41
100 Free
1:40.41
7518 Stefinn Seltz 1:40.41 9 B: 1:27.99 (+12.42s | 12.4%) Velocity Aquatics 05/28/2026 2026 MN WAVE A May Zing Minni Meet
50 Free
45.67
45.67
100 Free
54.74
1:40.41
100 Free
1:40.41
7519 Ilias Papandreou 1:40.41 8 B: 1:27.99 (+12.42s | 12.4%) Saint Petersburg Aquatics 09/18/2026 Kiefer Speedo Fall Invitational
50 Free
47.67
47.67
100 Free
52.74
1:40.41
100 Free
1:40.41
7520 Evan Maxcy-Chang 1:40.42 7 B: 1:27.99 (+12.43s | 12.4%) Hawks Swimming Association 01/23/2026 2026 MR HAWKS AD Trials And Finals
50 Free
48.77
48.77
100 Free
51.65
1:40.42
100 Free
1:40.42
7521 Jake Xie 1:40.43 8 B: 1:27.99 (+12.44s | 12.4%) The Fish 02/13/2026 2026 AAC Winter Gator Meet
7522 Elliot Brzac 1:40.43 9 B: 1:27.99 (+12.44s | 12.4%) Team Suffolk 03/27/2026 2026 MR Bronze Championship South LIE
50 Free
47.76
47.76
100 Free
52.67
1:40.43
100 Free
1:40.43
7523 Charles Panhorst 1:40.43 9 B: 1:27.99 (+12.44s | 12.4%) Raleigh Swimming Association 11/21/2025 2025 YOTA Arena Turkey Classic
50 Free
47.10
47.10
100 Free
53.33
1:40.43
100 Free
1:40.43
7524 James Haller 1:40.44 8 B: 1:27.99 (+12.45s | 12.4%) Bayside Aquatics 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Free
48.01
48.01
100 Free
52.43
1:40.44
100 Free
1:40.44
7525 Derek Austin 1:40.44 9 B: 1:27.99 (+12.45s | 12.4%) Mid Michigan Aquatics Hurrican 02/28/2026 2026 JAWS Last Chance Meet
50 Free
46.20
46.20
100 Free
54.24
1:40.44
100 Free
1:40.44
7526 Colin Bohman 1:40.44 9 B: 1:27.99 (+12.45s | 12.4%) Baylor Swim Club 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 Free
43.43
43.43
100 Free
57.01
1:40.44
100 Free
1:40.44
7527 Thomas Noel 1:40.44 10 B: 1:27.99 (+12.45s | 12.4%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 Free
47.83
47.83
100 Free
52.61
1:40.44
100 Free
1:40.44
7528 Jason Kang 1:40.45 10 B: 1:27.99 (+12.46s | 12.4%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 Free
47.10
47.10
100 Free
53.35
1:40.45
100 Free
1:40.45
7529 Ramsey Warren 1:40.45 10 B: 1:27.99 (+12.46s | 12.4%) Lakes Region Wavemakers 11/16/2025 2025 NE ORO November Meet Copied
50 Free
47.20
47.20
100 Free
53.25
1:40.45
100 Free
1:40.45
7530 Charles LeGrand 1:40.46 9 B: 1:27.99 (+12.47s | 12.4%) Raleigh Swimming Association 03/14/2026 2026 MOR Reagan Martin Rocks Swim Meet
50 Free
50.25
50.25
100 Free
50.21
1:40.46
100 Free
1:40.46
7531 August Barkett 1:40.46 10 B: 1:27.99 (+12.47s | 12.4%) Haselwood Y Hammerheads 05/16/2026 2026 PN (PSSA) BYST Spring Fling Approved
50 Free
44.91
44.91
100 Free
55.55
1:40.46
100 Free
1:40.46
7532 Aiden Blackledge 1:40.47 10 B: 1:27.99 (+12.48s | 12.4%) Great Wolf Swim Team 02/21/2026 2026 MN NOR MN Bronze Championship Copied
50 Free
45.80
45.80
100 Free
54.67
1:40.47
100 Free
1:40.47
7533 Emerson Bruton 1:40.48 9 B: 1:27.99 (+12.49s | 12.4%) Schertz YMCA Swim Team 04/10/2026 2026 ST SASA Sombrero Series Showdown
7534 Anav Nannapaneni 1:40.49 9 B: 1:27.99 (+12.50s | 12.4%) Gbsa - Greater Baltimore Swim 11/14/2025 GBSA 2025 Thanksgiving Swim Fest
50 Free
44.23
44.23
100 Free
56.26
1:40.49
100 Free
1:40.49
7535 Shepherd Watson 1:40.49 8 B: 1:27.99 (+12.50s | 12.4%) Stingrays Swim Team 02/13/2026 2026 Northern District 12 Under Championship
50 Free
45.21
45.21
100 Free
55.28
1:40.49
100 Free
1:40.49
7536 Asher Hu 1:40.49 9 B: 1:27.99 (+12.50s | 12.4%) New Albany Aquatic Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Free
45.90
45.90
100 Free
54.59
1:40.49
100 Free
1:40.49
7537 Gabriel Robles 1:40.49 10 B: 1:27.99 (+12.50s | 12.4%) Streamline Aquatics 10/09/2026 2026 ST SASA Sombrero Dos
50 Free
1:43.14
1:43.14
100 Free
-2.-65
1:40.49
100 Free
1:40.49
7538 Oliver Dale 1:40.49 10 B: 1:27.99 (+12.50s | 12.4%) Ensworth Aquatics 10/24/2026 2026 IM Spooky
50 Free
44.26
44.26
100 Free
56.23
1:40.49
100 Free
1:40.49
7539 Max Ma 1:40.49 7 B: 1:27.99 (+12.50s | 12.4%) Palo Alto Stanford Aquatics 10/24/2026 SUNN Fall Classic 2026
7540 Chance Charnik 1:40.50 7 B: 1:27.99 (+12.51s | 12.4%) Rockville Montgomery Swim Club 02/14/2026 2026 RMSC Gender Blender Mini Meet
7541 Asher Malby 1:40.50 7 B: 1:27.99 (+12.51s | 12.4%) Albany Aquatic Association 11/22/2025 2025 Otter Romp
50 Free
47.68
47.68
100 Free
52.82
1:40.50
100 Free
1:40.50
7542 Ethan Zhou 1:40.50 8 B: 1:27.99 (+12.51s | 12.4%) Fulshear Racing Swim Team 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Free
45.65
45.65
100 Free
54.85
1:40.50
100 Free
1:40.50
7543 Adrien Gerbaux 1:40.50 10 B: 1:27.99 (+12.51s | 12.4%) Palo Alto Stanford Aquatics 10/03/2026 PASA CBA+ SCY Meet Oct 2026
7544 Zander Major 1:40.51 10 B: 1:27.99 (+12.52s | 12.5%) Hammerhead Swim Club 02/15/2026 2026 MTSL Championship
50 Free
48.98
48.98
100 Free
51.53
1:40.51
100 Free
1:40.51
7545 Noah Mallory 1:40.51 8 B: 1:27.99 (+12.52s | 12.5%) Pride Swimming 01/16/2026 2026 NE SAC Bronze Championships
50 Free
47.61
47.61
100 Free
52.90
1:40.51
100 Free
1:40.51
7546 Preston Perez 1:40.51 10 B: 1:27.99 (+12.52s | 12.5%) Sarasota Tsunami Swim Team 10/17/2026 2026 SPEEDO OCROBERFEST Swim Meet
7547 Elias Damkjer 1:40.51 10 B: 1:27.99 (+12.52s | 12.5%) Brevard Swim Club 10/10/2026 TCSC Fall Invitational
50 Free
46.09
46.09
100 Free
54.42
1:40.51
100 Free
1:40.51
7548 Benjamin Hagemann 1:40.52 9 B: 1:27.99 (+12.53s | 12.5%) Omni Otters Swim Club 02/21/2026 2026 MN NOR MN Bronze Championship Copied
7549 John Murray 1:40.52 9 B: 1:27.99 (+12.53s | 12.5%) Executive Swim Club 03/13/2026 2026 NE UVAC NHSA State Championships
50 Free
45.53
45.53
100 Free
54.99
1:40.52
100 Free
1:40.52
7550 Micah Pearson 1:40.52 10 B: 1:27.99 (+12.53s | 12.5%) Piranhas YMCA of the Suncoast 07/24/2026 2026 Summer Area 3 Championships
50 Free
46.49
46.49
100 Free
54.03
1:40.52
100 Free
1:40.52

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.