USA Boys 10 & under - 100 Y IM

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
401 Callen Merritt 1:17.71 10 A Min AA: 1:16.39 (+1.32s | 1.7%) Carolina Aquatic Team 01/09/2026 2026 CAT Frozen Frenzy
50 IM
37.02
37.02
100 IM
40.69
1:17.71
100 IM
1:17.71
402 Mack Cooper 1:17.71 11 A Min AA: 1:16.39 (+1.32s | 1.7%) Grosse Pointe Gators 02/06/2026 2026 Michigan Open
50 IM
34.81
34.81
100 IM
42.90
1:17.71
100 IM
1:17.71
403 Eliott Jackson 1:17.71 9 A Min AA: 1:16.39 (+1.32s | 1.7%) Team Eugene Aquatics 11/23/2025 2025 Dual Meet
50 IM
35.20
35.20
100 IM
42.51
1:17.71
100 IM
1:17.71
404 Aiden Abreu 1:17.71 10 A Min AA: 1:16.39 (+1.32s | 1.7%) Hauppauge Swimming 11/15/2025 2025 MR SSC Turkey Trot Invitational
50 IM
34.72
34.72
100 IM
42.99
1:17.71
100 IM
1:17.71
405 Benjamin Wasilewski 1:17.73 10 A Min AA: 1:16.39 (+1.34s | 1.7%) The St. James Swim Club 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 IM
37.67
37.67
100 IM
40.06
1:17.73
100 IM
1:17.73
406 Dennis Hauser 1:17.75 10 A Min AA: 1:16.39 (+1.36s | 1.7%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 IM
38.48
38.48
100 IM
39.27
1:17.75
100 IM
1:17.75
407 Tyler Zhu 1:17.75 10 A Min AA: 1:16.39 (+1.36s | 1.7%) Arctic Aquatics 10/04/2025 2025 NE CS Fall Sprints Copied
50 IM
35.74
35.74
50 IM
35.74
100 IM
42.01
1:17.75
50 IM
42.01
408 Lucas Akinc 1:17.76 10 A Min AA: 1:16.39 (+1.37s | 1.8%) Marlins Of Raleigh 10/18/2025 2025 TAC TITANS 12 U Tri Meet
50 IM
35.34
35.34
100 IM
42.42
1:17.76
100 IM
1:17.76
409 Winter Su 1:17.77 11 A Min AA: 1:16.39 (+1.38s | 1.8%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 IM
37.88
37.88
100 IM
39.89
1:17.77
100 IM
1:17.77
410 Simon Feldman 1:17.77 8 A Min AA: 1:16.39 (+1.38s | 1.8%) Patriot Aquatics 12/04/2025 RAFC Winter Classic
50 IM
37.64
37.64
100 IM
40.13
1:17.77
100 IM
1:17.77
411 Landon Jakubiak 1:17.81 10 A Min AA: 1:16.39 (+1.42s | 1.8%) Laker Swim 01/30/2026 2026 FAST February Helping Hands Invite
50 IM
38.03
38.03
100 IM
39.78
1:17.81
100 IM
1:17.81
412 Vincent Salameh 1:17.82 10 A Min AA: 1:16.39 (+1.43s | 1.8%) Stingray Swim Team 11/15/2025 2025 PN IST November Invitational
50 IM
38.06
38.06
100 IM
39.76
1:17.82
100 IM
1:17.82
413 Evan Szczodruch 1:17.84 10 A Min AA: 1:16.39 (+1.45s | 1.9%) Pine Crest Swimming 12/11/2025 35th Annual Winter Championships
50 IM
36.43
36.43
100 IM
41.41
1:17.84
100 IM
1:17.84
414 Asher Knapp 1:17.84 9 A Min AA: 1:16.39 (+1.45s | 1.9%) Tide Swimming 12/11/2025 2025 East Coast WinterFest
50 IM
35.39
35.39
100 IM
42.45
1:17.84
100 IM
1:17.84
415 Andrew Han 1:17.88 10 A Min AA: 1:16.39 (+1.49s | 1.9%) Riverside Aquatics Association 12/12/2025 2025 CA SCS RAA WAG
50 IM
34.49
34.49
100 IM
43.39
1:17.88
100 IM
1:17.88
416 Sebastian Michel 1:17.89 9 A Min AA: 1:16.39 (+1.50s | 1.9%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 IM
37.63
37.63
100 IM
40.26
1:17.89
100 IM
1:17.89
417 Troy Cary 1:17.92 9 A Min AA: 1:16.39 (+1.53s | 2.0%) Alamo Area Aquatic Association 11/14/2025 2025 ST AAAA AH PW NC Invite
50 IM
38.53
38.53
100 IM
39.39
1:17.92
100 IM
1:17.92
418 Jayden Liu 1:17.93 9 A Min AA: 1:16.39 (+1.54s | 2.0%) Katy Aquatic Team For Youth 01/31/2025 2025 Fleet Mardi Gras
50 IM
36.90
36.90
100 IM
41.03
1:17.93
100 IM
1:17.93
419 Andrew Kelly 1:17.94 10 A Min AA: 1:16.39 (+1.55s | 2.0%) Carolina Aquatic Team 02/14/2026 2026 CAT Valentine Splash
50 IM
35.84
35.84
100 IM
42.10
1:17.94
100 IM
1:17.94
420 Eric Gonzalez 1:17.97 10 A Min AA: 1:16.39 (+1.58s | 2.0%) Long Island Aquatic Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
50 IM
36.30
36.30
100 IM
41.67
1:17.97
100 IM
1:17.97
421 Jacob Liu 1:17.98 10 A Min AA: 1:16.39 (+1.59s | 2.0%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 IM
36.79
36.79
100 IM
41.19
1:17.98
100 IM
1:17.98
422 Thomas Sedano 1:17.98 9 A Min AA: 1:16.39 (+1.59s | 2.0%) Monterey Bay Swim Club 01/16/2026 2026 Brian Malick Memorial Z1S Championships
423 Anson Villanueva 1:17.99 10 A Min AA: 1:16.39 (+1.60s | 2.1%) Splash Aquatics 12/06/2025 45th Annual Ken Suenaga Invitational (SCY)
424 Michael Cheng 1:18.00 8 A Min AA: 1:16.39 (+1.61s | 2.1%) Brea Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 IM
36.65
36.65
100 IM
41.35
1:18.00
100 IM
1:18.00
425 Jack Swaffin-Smith 1:18.02 10 A Min AA: 1:16.39 (+1.63s | 2.1%) Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
426 Gleb Nikishin 1:18.04 9 A Min AA: 1:16.39 (+1.65s | 2.1%) SwimRight Team 10/25/2025 2025 FG YSF October Invite
50 IM
34.39
34.39
100 IM
43.65
1:18.04
100 IM
1:18.04
427 Brian Lee 1:18.04 9 A Min AA: 1:16.39 (+1.65s | 2.1%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 IM
36.81
36.81
100 IM
41.23
1:18.04
100 IM
1:18.04
428 Bentley Nobles 1:18.05 10 A Min AA: 1:16.39 (+1.66s | 2.1%) Tnt Swimming 02/13/2026 2026 SES Region 4 Championships
50 IM
35.07
35.07
100 IM
42.98
1:18.05
100 IM
1:18.05
429 Dax Wagner 1:18.06 10 A Min AA: 1:16.39 (+1.67s | 2.1%) Motor City Aquatics 01/31/2026 2026 Guppy Bowl
50 IM
35.95
35.95
100 IM
42.11
1:18.06
100 IM
1:18.06
430 Sasha Herischi 1:18.06 10 A Min AA: 1:16.39 (+1.67s | 2.1%) All Star Aquatics 12/05/2025 2025 Christmas Championships
50 IM
35.59
35.59
100 IM
42.47
1:18.06
100 IM
1:18.06
431 Yutaka Marescot 1:18.07 9 A Min AA: 1:16.39 (+1.68s | 2.2%) Phoenix Aquatic Club 10/18/2025 2025 MR WEST Tricia Dewey Tails Of Hope
50 IM
38.51
38.51
100 IM
39.56
1:18.07
100 IM
1:18.07
432 Reid Kessel 1:18.10 9 A Min AA: 1:16.39 (+1.71s | 2.2%) 757swim 12/05/2025 2025 757swim Grand Illumination
50 IM
34.77
34.77
100 IM
43.33
1:18.10
100 IM
1:18.10
433 Lucas Santos 1:18.11 10 A Min AA: 1:16.39 (+1.72s | 2.2%) Golden West Swim Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 IM
35.14
35.14
100 IM
42.97
1:18.11
100 IM
1:18.11
434 Lincoln Matthews 1:18.14 10 A Min AA: 1:16.39 (+1.75s | 2.2%) North Bay Aquatics 10/11/2025 VJO Sprint For The Golden Ticket CBA+ 2025
435 Daniel Lazar 1:18.14 9 A Min AA: 1:16.39 (+1.75s | 2.2%) Coast Aquatics 01/16/2026 2026 GPAC Winter Invitational
50 IM
36.94
36.94
100 IM
41.20
1:18.14
100 IM
1:18.14
436 Joss Werr 1:18.16 10 A Min AA: 1:16.39 (+1.77s | 2.3%) SwimMAC Carolina 01/02/2026 2026 SwimMAC IMX Winter Invite Copied
50 IM
35.62
35.62
100 IM
42.54
1:18.16
100 IM
1:18.16
437 Ryan Nesmith 1:18.19 10 A Min AA: 1:16.39 (+1.80s | 2.3%) Swim Florida 02/07/2026 2026 GCST WINTER OPEN
50 IM
35.96
35.96
100 IM
42.23
1:18.19
100 IM
1:18.19
438 Liixin Zhang 1:18.20 8 A Min AA: 1:16.39 (+1.81s | 2.3%) Vacaville Swim Club 10/11/2025 VJO Sprint For The Golden Ticket CBA+ 2025
439 Tate Robinson 1:18.23 9 A Min AA: 1:16.39 (+1.84s | 2.4%) Eagle Swimming Association 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 IM
36.56
36.56
100 IM
41.67
1:18.23
100 IM
1:18.23
440 William Truong 1:18.23 10 A Min AA: 1:16.39 (+1.84s | 2.4%) Harbor Seals 02/07/2026 2026 MR QNS We Fly High Invitational
50 IM
36.83
36.83
100 IM
41.40
1:18.23
100 IM
1:18.23
441 Oliver Lyashenko 1:18.23 10 A Min AA: 1:16.39 (+1.84s | 2.4%) Old Dominion Aquatic Club 12/11/2025 2025 East Coast WinterFest
50 IM
36.21
36.21
100 IM
42.02
1:18.23
100 IM
1:18.23
442 Deren Chai 1:18.25 10 A Min AA: 1:16.39 (+1.86s | 2.4%) Pleasanton Seahawks 11/15/2025 Alto Nov 15 16 Fall Frolic
50 IM
36.39
36.39
100 IM
41.86
1:18.25
100 IM
1:18.25
443 Steve Guo 1:18.25 10 A Min AA: 1:16.39 (+1.86s | 2.4%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 IM
36.39
36.39
100 IM
41.86
1:18.25
100 IM
1:18.25
444 Jack Nayar 1:18.26 10 A Min AA: 1:16.39 (+1.87s | 2.4%) Long Island Aquatic Club 10/25/2025 2025 MR LIAC Chappy S Invitational
50 IM
37.20
37.20
100 IM
41.06
1:18.26
100 IM
1:18.26
445 Winston Du 1:18.27 10 A Min AA: 1:16.39 (+1.88s | 2.4%) Aquajets Swim Team 01/30/2026 2026 MN MTKA TYR Team Challenge
50 IM
37.27
37.27
100 IM
41.00
1:18.27
100 IM
1:18.27
446 Connor Sherman 1:18.28 10 A Min AA: 1:16.39 (+1.89s | 2.4%) Grosse Pointe Gators 02/06/2026 2026 Michigan Open
50 IM
36.91
36.91
100 IM
41.37
1:18.28
100 IM
1:18.28
447 Lionel Yu 1:18.29 11 A Min AA: 1:16.39 (+1.90s | 2.4%) Arctic Aquatics 01/30/2026 2026 NE GS Silver Championships
50 IM
35.72
35.72
100 IM
42.57
1:18.29
100 IM
1:18.29
448 Brandt Coleman 1:18.29 10 A Min AA: 1:16.39 (+1.90s | 2.4%) Fox Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 IM
35.81
35.81
100 IM
42.48
1:18.29
100 IM
1:18.29
449 James Parker 1:18.30 10 A Min AA: 1:16.39 (+1.91s | 2.4%) Machine Aquatics 11/06/2025 2025 TAC TITANS Big Southern Classic
50 IM
36.02
36.02
100 IM
42.28
1:18.30
100 IM
1:18.30
450 Mason Ryu 1:18.33 9 A Min AA: 1:16.39 (+1.94s | 2.5%) Klg Sports Swim Team 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 IM
36.43
36.43
100 IM
41.90
1:18.33
100 IM
1:18.33

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