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USA Boys 10 & under - 100 Y Fly

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
351 Muyang He 1:15.98 10 AA Min AAA: 1:14.59 (+1.39s | 1.8%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
50 Fly
34.43
34.43
100 Fly
41.55
1:15.98
100 Fly
1:15.98
352 Alexander Kovnatsky 1:15.98 10 AA Min AAA: 1:14.59 (+1.39s | 1.8%) Orinda Aquatics 07/27/2026 OA Summer Finale 2026
50 Fly
34.52
34.52
100 Fly
41.46
1:15.98
100 Fly
1:15.98
353 Mitch Eichorn 1:16.07 10 AA Min AAA: 1:14.59 (+1.48s | 1.9%) Buckeye Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Fly
34.52
34.52
100 Fly
41.55
1:16.07
100 Fly
1:16.07
354 Koku Saddawi-Banno 1:16.09 10 AA Min AAA: 1:14.59 (+1.50s | 2.0%) Jbarracudas Swim Team 12/19/2025 2025 SI Winter Age Group Championships
50 Fly
35.80
35.80
100 Fly
40.29
1:16.09
100 Fly
1:16.09
355 Benjamin Russell 1:16.14 10 AA Min AAA: 1:14.59 (+1.55s | 2.0%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 Fly
35.66
35.66
100 Fly
40.48
1:16.14
100 Fly
1:16.14
356 Vance Schildknecht 1:16.22 9 AA Min AAA: 1:14.59 (+1.63s | 2.1%) Gulliver Swim Club 03/05/2026 2026 FG Age Group SCY Championships
50 Fly
35.60
35.60
100 Fly
40.61
1:16.21
100 Fly
1:16.21
357 Benton Bower 1:16.27 10 AA Min AAA: 1:14.59 (+1.68s | 2.2%) The St. James Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Fly
36.12
36.12
100 Fly
40.15
1:16.27
100 Fly
1:16.27
358 Rossi Cofield 1:16.30 9 AA Min AAA: 1:14.59 (+1.71s | 2.2%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Fly
34.89
34.89
100 Fly
41.41
1:16.30
100 Fly
1:16.30
359 Andrew Zhang 1:16.44 9 AA Min AAA: 1:14.59 (+1.85s | 2.4%) Revolution Swim Club 03/13/2026 2026 NE INST NE Cup
50 Fly
36.12
36.12
100 Fly
40.32
1:16.44
100 Fly
1:16.44
360 Dalton Gonzalez 1:16.44 10 AA Min AAA: 1:14.59 (+1.85s | 2.4%) Nitro Swimming 02/20/2026 2026 ST AAAA SC STAGS
50 Fly
36.83
36.83
100 Fly
39.61
1:16.44
100 Fly
1:16.44
361 Preston Kerchusky 1:16.46 10 AA Min AAA: 1:14.59 (+1.87s | 2.4%) Boise YMCA Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
50 Fly
36.06
36.06
100 Fly
40.40
1:16.46
100 Fly
1:16.46
362 Colin Hui 1:16.46 10 AA Min AAA: 1:14.59 (+1.87s | 2.4%) Highlands Ranch Aquatics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Fly
34.50
34.50
100 Fly
41.96
1:16.46
100 Fly
1:16.46
363 Nico Galvin 1:16.55 10 AA Min AAA: 1:14.59 (+1.96s | 2.6%) Sarasota Sharks 03/05/2026 2026 Florida Swimming FLAGS SOUTH
50 Fly
37.00
37.00
100 Fly
39.55
1:16.55
100 Fly
1:16.55
364 Benjamin Idziak 1:16.57 9 AA Min AAA: 1:14.59 (+1.98s | 2.6%) Unattached 03/14/2026 2026 SCY 10 Under Championship Meet
50 Fly
37.40
37.40
100 Fly
39.17
1:16.57
100 Fly
1:16.57
365 Gairen Bean 1:16.57 10 AA Min AAA: 1:14.59 (+1.98s | 2.6%) South Bay Aquatics 10/17/2026 2026 SI SBA All Ages NTS Meet
50 Fly
34.78
34.78
100 Fly
41.79
1:16.57
100 Fly
1:16.57
366 Dewayne Merculief 1:16.60 10 AA Min AAA: 1:14.59 (+2.01s | 2.6%) Kelso 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Fly
32.11
32.11
100 Fly
44.48
1:16.60
100 Fly
1:16.60
367 Blake Berger 1:16.62 9 AA Min AAA: 1:14.59 (+2.03s | 2.6%) All Star Aquatics 02/13/2026 2026 ASA President S Day Classic
50 Fly
35.13
35.13
100 Fly
41.49
1:16.62
100 Fly
1:16.62
368 Owen Newton 1:16.64 10 AA Min AAA: 1:14.59 (+2.05s | 2.7%) SwimNation Aquatics Programs 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Fly
35.06
35.06
100 Fly
41.58
1:16.64
100 Fly
1:16.64
369 Matthew Hsu 1:16.66 9 AA Min AAA: 1:14.59 (+2.07s | 2.7%) Camas 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Fly
35.97
35.97
100 Fly
40.69
1:16.66
100 Fly
1:16.66
370 Luke Muller 1:16.68 10 AA Min AAA: 1:14.59 (+2.09s | 2.7%) Marist Catholic 02/14/2025 2025 OR HS 4a 4
50 Fly
35.00
35.00
100 Fly
41.68
1:16.68
100 Fly
1:16.68
371 Aaron Xu 1:16.77 10 AA Min AAA: 1:14.59 (+2.18s | 2.8%) X-Cel Swimming 01/23/2026 2026 USAS IMX Games
50 Fly
36.53
36.53
100 Fly
40.24
1:16.77
100 Fly
1:16.77
372 Judah Gonzalez 1:16.79 10 AA Min AAA: 1:14.59 (+2.20s | 2.9%) Palm Beach Central High School 09/20/2025 20th Annual September Splash
50 Fly
32.25
32.25
100 Fly
44.54
1:16.79
100 Fly
1:16.79
373 Hongjie Xiao 1:16.89 9 AA Min AAA: 1:14.59 (+2.30s | 3.0%) Irvine Novaquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Fly
34.53
34.53
100 Fly
42.36
1:16.89
100 Fly
1:16.89
374 Lincoln Robertson 1:16.95 10 AA Min AAA: 1:14.59 (+2.36s | 3.1%) Lakeside Swim Team 10/16/2026 2026 SwimVille USA Jack Thompson Classic
50 Fly
35.28
35.28
100 Fly
41.67
1:16.95
100 Fly
1:16.95
375 Jaezyn Magnaye 1:17.01 10 AA Min AAA: 1:14.59 (+2.42s | 3.1%) Tualatin Hills Swim Club 03/19/2026 2026 Northwest Region AG Champs Approved
50 Fly
35.64
35.64
100 Fly
41.37
1:17.01
100 Fly
1:17.01
376 Fletcher Sumner 1:17.03 10 AA Min AAA: 1:14.59 (+2.44s | 3.2%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 Fly
35.84
35.84
100 Fly
41.19
1:17.03
100 Fly
1:17.03
377 Evan Wang 1:17.05 9 AA Min AAA: 1:14.59 (+2.46s | 3.2%) Rose Bowl Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Fly
34.91
34.91
100 Fly
42.14
1:17.05
100 Fly
1:17.05
378 Mark Chechuy 1:17.09 10 AA Min AAA: 1:14.59 (+2.50s | 3.2%) South Orange County Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Fly
36.57
36.57
100 Fly
40.52
1:17.09
100 Fly
1:17.09
379 Isaac Wredberg 1:17.14 10 AA Min AAA: 1:14.59 (+2.55s | 3.3%) YMCA of the Triangle Area Swim 02/26/2026 2026 NCS SC AG CHAMPS
50 Fly
34.69
34.69
100 Fly
42.45
1:17.14
100 Fly
1:17.14
380 Mateo Cromeyer 1:17.27 10 AA Min AAA: 1:14.59 (+2.68s | 3.5%) Piranhas Aquatic Club 10/16/2026 2026 KING OF THE HILL CHALLENGE
50 Fly
36.32
36.32
100 Fly
40.95
1:17.27
100 Fly
1:17.27
381 Javi Espinosa 1:17.28 10 AA Min AAA: 1:14.59 (+2.69s | 3.5%) Metro Aquatic Club of Miami 03/05/2026 2026 FG Age Group SCY Championships
50 Fly
36.04
36.04
100 Fly
41.24
1:17.28
100 Fly
1:17.28
382 Marco Gonzalez 1:17.30 10 AA Min AAA: 1:14.59 (+2.71s | 3.5%) South Bay Aquatics 07/10/2026 2026 SI SBA All Ages Last Chance Meet
50 Fly
35.95
35.95
100 Fly
41.35
1:17.30
100 Fly
1:17.30
383 Camille Turpin 1:17.31 10 AA Min AAA: 1:14.59 (+2.72s | 3.5%) Asphalt Green Unified Aquatics 12/11/2025 2025 Katie Ledecky Invitational
50 Fly
35.89
35.89
100 Fly
41.42
1:17.31
100 Fly
1:17.31
384 Sawyer Heath 1:17.36 10 AA Min AAA: 1:14.59 (+2.77s | 3.6%) Greensboro Community YMCA 02/26/2026 2026 NCS SC AG CHAMPS
50 Fly
35.89
35.89
100 Fly
41.47
1:17.36
100 Fly
1:17.36
385 Lucas Li 1:17.38 9 AA Min AAA: 1:14.59 (+2.79s | 3.6%) Arctic Aquatics 10/04/2025 2025 NE CS Fall Sprints Copied
50 Fly
35.58
35.58
50 Fly
35.58
100 Fly
41.80
1:17.38
50 Fly
41.80
386 Flynn Sutton 1:17.38 9 AA Min AAA: 1:14.59 (+2.79s | 3.6%) T2 Aquatics 10/16/2026 2026 T2 Spooktacular
50 Fly
35.46
35.46
100 Fly
41.92
1:17.38
100 Fly
1:17.38
387 Ashton Washington 1:17.44 10 AA Min AAA: 1:14.59 (+2.85s | 3.7%) Marysville-Getchell High Schoo 01/11/2025 2025 Kentridge HS Invitational BOYS OBSERVED
50 Fly
33.45
33.45
100 Fly
43.99
1:17.44
100 Fly
1:17.44
388 Connor Viray 1:17.44 9 AA Min AAA: 1:14.59 (+2.85s | 3.7%) Kentridge 01/10/2026 2026 Kentridge High School Invitational Obse
50 Fly
33.72
33.72
100 Fly
43.72
1:17.44
100 Fly
1:17.44
389 Matthew Frankovic 1:17.52 9 AA Min AAA: 1:14.59 (+2.93s | 3.8%) Twisters Swim Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Fly
36.24
36.24
100 Fly
41.28
1:17.52
100 Fly
1:17.52
390 Walter Speicher 1:17.52 10 AA Min AAA: 1:14.59 (+2.93s | 3.8%) Monocacy Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Fly
36.59
36.59
100 Fly
40.93
1:17.52
100 Fly
1:17.52
391 Michael Greenspan 1:17.61 9 AA Min AAA: 1:14.59 (+3.02s | 3.9%) New York Sharks Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Fly
36.55
36.55
100 Fly
41.06
1:17.61
100 Fly
1:17.61
392 Luke Wang 1:17.69 9 AA Min AAA: 1:14.59 (+3.10s | 4.0%) Flatiron Athletic Club 10/10/2026 2026 CO FST Swim Pink
393 Liam Sandstrom 1:17.84 8 AA Min AAA: 1:14.59 (+3.25s | 4.2%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Fly
35.51
35.51
100 Fly
42.33
1:17.84
100 Fly
1:17.84
394 Colton Alex 1:17.84 10 AA Min AAA: 1:14.59 (+3.25s | 4.2%) Nation\\\\\\'s Capital Swim Club 12/11/2025 2025 Katie Ledecky Invitational
50 Fly
36.52
36.52
100 Fly
41.32
1:17.84
100 Fly
1:17.84
395 Keegan Donnelly 1:17.86 10 AA Min AAA: 1:14.59 (+3.27s | 4.2%) Mason Makos Swim Team 01/16/2026 GSA January Jump Start 2026
50 Fly
36.06
36.06
100 Fly
41.80
1:17.86
100 Fly
1:17.86
396 Renzhi Dong 1:17.92 10 AA Min AAA: 1:14.59 (+3.33s | 4.3%) Charles River Aquatics 12/11/2025 2025 NE CRA Winter Invitational
50 Fly
36.72
36.72
100 Fly
41.20
1:17.92
100 Fly
1:17.92
397 Silas Sebera 1:17.96 10 AA Min AAA: 1:14.59 (+3.37s | 4.3%) Nova of Virginia 12/05/2025 2025 757swim Grand Illumination
50 Fly
35.71
35.71
100 Fly
42.25
1:17.96
100 Fly
1:17.96
398 Cameron Wright 1:17.97 10 AA Min AAA: 1:14.59 (+3.38s | 4.3%) Edina Swim Club 03/07/2026 2026 MN RSC 10 U State Championship
50 Fly
36.72
36.72
100 Fly
41.25
1:17.97
100 Fly
1:17.97
399 Austin Ren 1:17.99 9 AA Min AAA: 1:14.59 (+3.40s | 4.4%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Fly
34.55
34.55
100 Fly
43.44
1:17.99
100 Fly
1:17.99
400 Mason Stout 1:18.06 10 AA Min AAA: 1:14.59 (+3.47s | 4.4%) Foxjets Swim Team 03/07/2026 2026 MN RSC 10 U State Championship
50 Fly
37.03
37.03
100 Fly
41.03
1:18.06
100 Fly
1:18.06

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.