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USA Boys 10 & under - 100 Y 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
251 Jorden Li 1:13.17 10 AA Min AAA: 1:12.49 (+0.68s | 0.9%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Back
36.14
36.14
100 Back
37.03
1:13.17
100 Back
1:13.17
252 Koku Saddawi-Banno 1:13.18 10 AA Min AAA: 1:12.49 (+0.69s | 0.9%) Jbarracudas Swim Team 10/17/2026 2026 SI SBA All Ages NTS Meet
50 Back
35.28
35.28
100 Back
37.90
1:13.18
100 Back
1:13.18
253 Harrison Band 1:13.19 10 AA Min AAA: 1:12.49 (+0.70s | 1.0%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 Back
35.52
35.52
100 Back
37.67
1:13.19
100 Back
1:13.19
254 Samik Dangol 1:13.25 10 AA Min AAA: 1:12.49 (+0.76s | 1.0%) Stingrays Swim Team 01/17/2026 2026 Duck Bowl
50 Back
36.04
36.04
100 Back
37.21
1:13.25
100 Back
1:13.25
255 Christopher Buente 1:13.27 10 AA Min AAA: 1:12.49 (+0.78s | 1.1%) Lakeside Swim Team 10/16/2026 2026 SwimVille USA Jack Thompson Classic
50 Back
35.04
35.04
100 Back
38.23
1:13.27
100 Back
1:13.27
256 Leo Williams 1:13.30 9 AA Min AAA: 1:12.49 (+0.81s | 1.1%) Marlins Of Raleigh 02/26/2026 2026 NCS SC AG CHAMPS
50 Back
35.77
35.77
100 Back
37.53
1:13.30
100 Back
1:13.30
257 Hugo Linowski 1:13.37 10 AA Min AAA: 1:12.49 (+0.88s | 1.2%) Olympic Cascade Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Back
35.59
35.59
100 Back
37.78
1:13.37
100 Back
1:13.37
258 Michael Laurence 1:13.38 9 AA Min AAA: 1:12.49 (+0.89s | 1.2%) Gulliver Swim Club 03/05/2026 2026 FG Age Group SCY Championships
50 Back
35.08
35.08
100 Back
38.30
1:13.38
100 Back
1:13.38
259 Reid Kessel 1:13.39 10 AA Min AAA: 1:12.49 (+0.90s | 1.2%) 757swim 03/12/2026 2026 Virginia Swimming SC Age Group Champions
50 Back
35.45
35.45
100 Back
37.94
1:13.39
100 Back
1:13.39
260 Shaler Berry 1:13.42 10 AA Min AAA: 1:12.49 (+0.93s | 1.3%) Pacific Swim 10/17/2026 2026 SI SBA All Ages NTS Meet
50 Back
35.49
35.49
100 Back
37.93
1:13.42
100 Back
1:13.42
261 Johann Gomez Ugalde 1:13.42 10 AA Min AAA: 1:12.49 (+0.93s | 1.3%) Southwest Stars Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Back
35.54
35.54
100 Back
37.88
1:13.42
100 Back
1:13.42
262 Wyatt Larson 1:13.51 10 AA Min AAA: 1:12.49 (+1.02s | 1.4%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 Back
34.55
34.55
100 Back
38.96
1:13.51
100 Back
1:13.51
263 Lucas Pan 1:13.55 9 AA Min AAA: 1:12.49 (+1.06s | 1.4%) Santa Clara Swim Club 12/12/2025 Winter SC Age Group Championships
50 Back
36.35
36.35
100 Back
37.20
1:13.55
100 Back
1:13.55
264 Artin Bonakchi 1:13.66 10 AA Min AAA: 1:12.49 (+1.17s | 1.6%) Unattached 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 Back
36.43
36.43
100 Back
37.23
1:13.66
100 Back
1:13.66
265 Andy Tran 1:13.66 10 AA Min AAA: 1:12.49 (+1.17s | 1.6%) Seattle Metropolitan Aquatic C 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Back
35.06
35.06
100 Back
38.60
1:13.66
100 Back
1:13.66
266 Craig Thompson 1:13.70 10 AA Min AAA: 1:12.49 (+1.21s | 1.6%) North Coast Aquatics 07/10/2026 2026 SI JBST All Ages Last Chance Meet
50 Back
36.16
36.16
100 Back
37.54
1:13.70
100 Back
1:13.70
267 North Mulder 1:13.73 9 AA Min AAA: 1:12.49 (+1.24s | 1.7%) Tillamook 02/13/2026 2026 OR HS 4a 3
50 Back
34.98
34.98
100 Back
38.75
1:13.73
100 Back
1:13.73
268 Keegan Donnelly 1:13.77 10 AA Min AAA: 1:12.49 (+1.28s | 1.7%) Mason Makos Swim Team 12/04/2025 2025 Sport Fair Winter Classic
50 Back
36.29
36.29
100 Back
37.48
1:13.77
100 Back
1:13.77
269 Luke VanWoerkom 1:13.78 10 AA Min AAA: 1:12.49 (+1.29s | 1.7%) Byron Center Aquatics 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
35.38
35.38
100 Back
38.40
1:13.78
100 Back
1:13.78
270 Zachary Zeng 1:13.79 9 AA Min AAA: 1:12.49 (+1.30s | 1.8%) Inglemoor 02/06/2026 2026 (WIAA)KingCo(Sea King Dist II) 3A BoysOB
50 Back
35.58
35.58
100 Back
38.21
1:13.79
100 Back
1:13.79
271 Lawson Crenshaw 1:13.80 10 AA Min AAA: 1:12.49 (+1.31s | 1.8%) Swim Streamline at Northampton 10/16/2026 2026 ST ASC Bob Thompson Open
50 Back
36.11
36.11
100 Back
37.69
1:13.80
100 Back
1:13.80
272 Joon Cha 1:13.81 10 AA Min AAA: 1:12.49 (+1.32s | 1.8%) Sunnyvale Swim Club 09/18/2026 PSL Pacifica Season Launch CBA+ Meet
50 Back
36.25
36.25
100 Back
37.56
1:13.81
100 Back
1:13.81
273 Mason Friesen 1:13.83 10 AA Min AAA: 1:12.49 (+1.34s | 1.8%) Lynden 02/14/2025 2025 Northwest District 1 2A Boys HS Distri
50 Back
35.25
35.25
100 Back
38.58
1:13.83
100 Back
1:13.83
274 Merrick Harner 1:13.88 10 AA Min AAA: 1:12.49 (+1.39s | 1.9%) Brevard Swim Club 10/10/2026 TCSC Fall Invitational
50 Back
35.34
35.34
100 Back
38.54
1:13.88
100 Back
1:13.88
275 Henry Swinehart 1:13.93 10 AA Min AAA: 1:12.49 (+1.44s | 1.9%) Central Catholic High School 02/15/2025 2025 OR HS 6a 4
50 Back
36.68
36.68
100 Back
37.25
1:13.93
100 Back
1:13.93
276 Ethan Duncan 1:13.94 10 AA Min AAA: 1:12.49 (+1.45s | 2.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
35.89
35.89
100 Back
38.05
1:13.94
100 Back
1:13.94
277 Greyson Jimenez 1:13.97 10 AA Min AAA: 1:12.49 (+1.48s | 2.0%) Washougal 02/13/2026 Boys District IV 2A Champs 2026
50 Back
36.04
36.04
100 Back
37.93
1:13.97
100 Back
1:13.97
278 Luke Stehlik 1:13.98 9 AA Min AAA: 1:12.49 (+1.49s | 2.0%) Hood River Valley 02/13/2026 2026 OR HS 5a 1
50 Back
35.86
35.86
100 Back
38.12
1:13.98
100 Back
1:13.98
279 Daniel Rozensztroch 1:13.99 10 AA Min AAA: 1:12.49 (+1.50s | 2.0%) Miami Country Day School 09/14/2026 2026 Palm League Championships USA S OBS
50 Back
35.89
35.89
100 Back
38.10
1:13.99
100 Back
1:13.99
280 Dalton Gonzalez 1:14.01 10 AA Min AAA: 1:12.49 (+1.52s | 2.1%) Nitro Swimming 01/16/2026 2026 ST NTRO Winter Prelim Final Invite
50 Back
36.07
36.07
100 Back
37.94
1:14.01
100 Back
1:14.01
281 Evan Wik 1:14.04 9 AA Min AAA: 1:12.49 (+1.55s | 2.1%) Southwest Stars Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Back
35.88
35.88
100 Back
38.16
1:14.04
100 Back
1:14.04
282 Michael Krumme 1:14.14 10 AA Min AAA: 1:12.49 (+1.65s | 2.2%) Northern KY Clippers 10/23/2026 2026 CLPR Halloween Meet
50 Back
36.25
36.25
100 Back
37.89
1:14.14
100 Back
1:14.14
283 Charlie Lockett 1:14.19 10 AA Min AAA: 1:12.49 (+1.70s | 2.3%) Nitro Swimming 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 Back
37.26
37.26
100 Back
36.93
1:14.19
100 Back
1:14.19
284 Tanner Koh 1:14.22 5 AA Min AAA: 1:12.49 (+1.73s | 2.3%) Meadow 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
285 Seth Snyder 1:14.22 10 AA Min AAA: 1:12.49 (+1.73s | 2.3%) Lynchburg YMCA Swim Team 03/19/2026 2026 USRY Short Course Champs
50 Back
36.96
36.96
100 Back
37.26
1:14.22
100 Back
1:14.22
286 Carlos Montenegro 1:14.30 9 AA Min AAA: 1:12.49 (+1.81s | 2.4%) Kentridge 01/10/2026 2026 Kentridge High School Invitational Obse
50 Back
36.39
36.39
100 Back
37.91
1:14.30
100 Back
1:14.30
287 Declan Dame 1:14.30 10 AA Min AAA: 1:12.49 (+1.81s | 2.4%) SwimMAC Carolina 07/21/2026 2026 SwimMAC Short Course IntraSquad Shootout
50 Back
36.44
36.44
100 Back
37.86
1:14.30
100 Back
1:14.30
288 Christian Briscoe 1:14.32 10 AA Min AAA: 1:12.49 (+1.83s | 2.5%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Back
35.41
35.41
100 Back
38.91
1:14.32
100 Back
1:14.32
289 Luke Chai 1:14.33 10 AA Min AAA: 1:12.49 (+1.84s | 2.5%) Pleasanton Seahawks 10/10/2026 SRVA SC C B BB+ Meet
290 Davis King 1:14.41 9 AA Min AAA: 1:12.49 (+1.92s | 2.6%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Back
35.70
35.70
100 Back
38.71
1:14.41
100 Back
1:14.41
291 Benton Bower 1:14.44 10 AA Min AAA: 1:12.49 (+1.95s | 2.6%) The St. James Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
36.39
36.39
100 Back
38.05
1:14.44
100 Back
1:14.44
292 Mateo Cromeyer 1:14.53 10 AA Min AAA: 1:12.49 (+2.04s | 2.7%) Piranhas Aquatic Club 10/16/2026 2026 KING OF THE HILL CHALLENGE
50 Back
36.21
36.21
100 Back
38.32
1:14.53
100 Back
1:14.53
293 Brayden Nguyen 1:14.53 10 AA Min AAA: 1:12.49 (+2.04s | 2.7%) San Jose Goosemonkeys 09/19/2026 2026 Milpitas Aquatic Club Season Kick Off
294 Hamilton Holliday 1:14.58 10 AA Min AAA: 1:12.49 (+2.09s | 2.8%) Huntsville Swim Association 09/26/2026 2026 Ricky Hui Meet
50 Back
35.12
35.12
50 Back
35.12
100 Back
39.46
1:14.58
50 Back
39.46
295 Coleman McCheyne 1:14.60 10 AA Min AAA: 1:12.49 (+2.11s | 2.8%) Aquatic Team Of Mecklenburg 03/20/2026 2026 BRSL Championships
50 Back
36.56
36.56
100 Back
38.04
1:14.60
100 Back
1:14.60
296 Antonio Carom 1:14.61 10 AA Min AAA: 1:12.49 (+2.12s | 2.8%) Gulliver Preparatory School 09/20/2025 20th Annual September Splash
50 Back
36.35
36.35
100 Back
38.26
1:14.61
100 Back
1:14.61
297 Ethan Zhao 1:14.69 10 AA Min AAA: 1:12.49 (+2.20s | 2.9%) Tac Titans 02/26/2026 2026 NCS SC AG CHAMPS
50 Back
35.95
35.95
100 Back
38.74
1:14.69
100 Back
1:14.69
298 Chandler Lourie 1:14.74 10 AA Min AAA: 1:12.49 (+2.25s | 3.0%) Life Time Southeast Swim Team 10/03/2026 2026 SES WAKE CTA Spooky Splash
50 Back
36.56
36.56
100 Back
38.18
1:14.74
100 Back
1:14.74
299 Nicholas Bannick 1:14.79 9 AA Min AAA: 1:12.49 (+2.30s | 3.1%) HOWELL HIGH SCHOOL (MI) 02/26/2026 2026 KLAA B Conference Swim Meet
50 Back
36.07
36.07
100 Back
38.72
1:14.79
100 Back
1:14.79
300 Jeffrey Xiong 1:14.81 10 AA Min AAA: 1:12.49 (+2.32s | 3.1%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Back
37.13
37.13
100 Back
37.68
1:14.81
100 Back
1:14.81

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.