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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
251 Henry Goddard 1:17.61 10 A Min AA: 1:16.39 (+1.22s | 1.6%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 IM
37.07
37.07
100 IM
40.54
1:17.61
100 IM
1:17.61
252 Paxton Marvray 1:17.62 10 A Min AA: 1:16.39 (+1.23s | 1.6%) Sawtooth Aquatic Club 12/04/2025 2025 Holiday Swim Festival
50 IM
38.34
38.34
100 IM
39.28
1:17.62
100 IM
1:17.62
253 Jack Armbruster 1:17.62 10 A Min AA: 1:16.39 (+1.23s | 1.6%) San Clemente Aquatic Team 12/12/2025 2025 CA SCS SCAT WAG
50 IM
35.41
35.41
100 IM
42.21
1:17.62
100 IM
1:17.62
254 Hengrui Cao 1:17.64 10 A Min AA: 1:16.39 (+1.25s | 1.6%) Saline Swim Team 03/14/2026 2026 SCY 10 Under Championship Meet
50 IM
35.92
35.92
100 IM
41.72
1:17.64
100 IM
1:17.64
255 Keegan Bertoia 1:17.66 10 A Min AA: 1:16.39 (+1.27s | 1.6%) Schertz YMCA Swim Team 02/13/2026 2026 ST HPAC STX Champs South
50 IM
35.18
35.18
100 IM
42.48
1:17.66
100 IM
1:17.66
256 Andrew Radlicz 1:17.68 9 A Min AA: 1:16.39 (+1.29s | 1.7%) Life Time Mid Atlantic Swim Te 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
36.04
36.04
100 IM
41.64
1:17.68
100 IM
1:17.68
257 Yuning Huang 1:17.69 10 A Min AA: 1:16.39 (+1.30s | 1.7%) Rose Bowl Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
35.49
35.49
100 IM
42.20
1:17.69
100 IM
1:17.69
258 Benjamin Hankinson 1:17.70 10 A Min AA: 1:16.39 (+1.31s | 1.7%) Jupiter Dragons Swim Team 10/02/2026 Mike Horgan 2026
50 IM
37.13
37.13
100 IM
40.57
1:17.70
100 IM
1:17.70
259 Mason Stout 1:17.71 10 A Min AA: 1:16.39 (+1.32s | 1.7%) Foxjets Swim Team 10/10/2026 2026 MN FOXJ Fall Invitational
50 IM
35.60
35.60
100 IM
42.11
1:17.71
100 IM
1:17.71
260 Andrew Sun 1:17.71 9 A Min AA: 1:16.39 (+1.32s | 1.7%) Mason Manta Rays 03/12/2026 2026 OH SC Junior Championships
50 IM
35.54
35.54
100 IM
42.17
1:17.71
100 IM
1:17.71
261 Seth Benton 1:17.72 10 A Min AA: 1:16.39 (+1.33s | 1.7%) SwimRVA 03/20/2026 2026 SwimRVA Clover Cup
50 IM
35.74
35.74
100 IM
41.98
1:17.72
100 IM
1:17.72
262 Holten Lawrence 1:17.73 10 A Min AA: 1:16.39 (+1.34s | 1.7%) The Dalles Swim Team 02/21/2026 2026 Arena Short Course 10 U Championships
50 IM
34.69
34.69
100 IM
43.04
1:17.73
100 IM
1:17.73
263 Thiago Mantilla 1:17.73 10 A Min AA: 1:16.39 (+1.34s | 1.7%) South Florida Aquatic Club 03/05/2026 2026 FG Age Group SCY Championships
50 IM
38.36
38.36
100 IM
39.37
1:17.73
100 IM
1:17.73
264 Matias Hosein 1:17.75 10 A Min AA: 1:16.39 (+1.36s | 1.7%) Gulliver Swim Club 10/10/2026 OCTOBER OPEN 2026
50 IM
38.10
38.10
100 IM
39.65
1:17.75
100 IM
1:17.75
265 Luke Ready 1:17.76 10 A Min AA: 1:16.39 (+1.37s | 1.8%) Kennebec Valley YMCA 02/27/2026 2026 NE Maine State Y Championships
50 IM
35.27
35.27
100 IM
42.49
1:17.76
100 IM
1:17.76
266 Jaezyn Magnaye 1:17.77 10 A Min AA: 1:16.39 (+1.38s | 1.8%) Tualatin Hills Swim Club 05/16/2026 2026 John DeRoest Sextathlon Swim Meet
50 IM
35.62
35.62
100 IM
42.15
1:17.77
100 IM
1:17.77
267 Jaxon Despain 1:17.81 10 A Min AA: 1:16.39 (+1.42s | 1.8%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 IM
35.75
35.75
100 IM
42.06
1:17.81
100 IM
1:17.81
268 Brody Dennis 1:17.82 10 A Min AA: 1:16.39 (+1.43s | 1.8%) Foxjets Swim Team 10/10/2026 2026 MN FOXJ Fall Invitational
50 IM
35.94
35.94
100 IM
41.88
1:17.82
100 IM
1:17.82
269 Asher Knapp 1:17.84 10 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
270 Merrick Harner 1:17.84 10 A Min AA: 1:16.39 (+1.45s | 1.9%) Brevard Swim Club 10/10/2026 TCSC Fall Invitational
50 IM
35.25
35.25
100 IM
42.59
1:17.84
100 IM
1:17.84
271 Kaito Kinnaird 1:17.85 10 A Min AA: 1:16.39 (+1.46s | 1.9%) Excel Aquatics 10/23/2026 2026 Pumpkin Spice Splash
50 IM
36.67
36.67
100 IM
41.18
1:17.85
100 IM
1:17.85
272 Anderson Grant 1:17.86 10 A Min AA: 1:16.39 (+1.47s | 1.9%) Upper Arlington Swim Club 03/12/2026 2026 OH SC Junior Championships
50 IM
36.01
36.01
100 IM
41.85
1:17.86
100 IM
1:17.86
273 Bryan HU 1:17.87 10 A Min AA: 1:16.39 (+1.48s | 1.9%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
35.03
35.03
100 IM
42.84
1:17.87
100 IM
1:17.87
274 Tyrus Lu 1:17.91 10 A Min AA: 1:16.39 (+1.52s | 2.0%) Tac Titans 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
37.07
37.07
100 IM
40.84
1:17.91
100 IM
1:17.91
275 Sawyer Heath 1:17.92 10 A Min AA: 1:16.39 (+1.53s | 2.0%) Greensboro Community YMCA 03/19/2026 2026 USRY Short Course Champs
50 IM
35.14
35.14
100 IM
42.78
1:17.92
100 IM
1:17.92
276 Gairen Bean 1:17.92 10 A Min AA: 1:16.39 (+1.53s | 2.0%) South Bay Aquatics 10/03/2026 2026 SI CAST Pentathlon October 3
277 Carter Novak 1:17.93 10 A Min AA: 1:16.39 (+1.54s | 2.0%) Aquatic Team Of Mecklenburg 07/21/2026 ATOM Summer Speed 2025 Copied
50 IM
37.10
37.10
100 IM
40.83
1:17.93
100 IM
1:17.93
278 Marcus Lin 1:17.94 9 A Min AA: 1:16.39 (+1.55s | 2.0%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
35.14
35.14
100 IM
42.80
1:17.94
100 IM
1:17.94
279 Erik Shabdanov 1:17.97 9 A Min AA: 1:16.39 (+1.58s | 2.0%) Sunnyvale Swim Club 09/27/2026 SUNN Blue And Gold Intrasquad Meet
280 Owen Nguyen 1:17.98 10 A Min AA: 1:16.39 (+1.59s | 2.0%) Mission Viejo Nadadores 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
36.39
36.39
100 IM
41.59
1:17.98
100 IM
1:17.98
281 David Xiong 1:17.99 8 A Min AA: 1:16.39 (+1.60s | 2.1%) Arctic Aquatics 05/01/2026 2026 NE ARCT Spring Specialty Meet
50 IM
36.11
36.11
100 IM
41.88
1:17.99
100 IM
1:17.99
282 Brian Lee 1:18.04 10 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
283 Eli Mickelson 1:18.05 9 A Min AA: 1:16.39 (+1.66s | 2.1%) Carpet Capital Aquatics Club 10/17/2026 2026 MCC October Invite Copied
50 IM
35.11
35.11
100 IM
42.94
1:18.05
100 IM
1:18.05
284 Logan Wang 1:18.06 9 A Min AA: 1:16.39 (+1.67s | 2.1%) Blazing Barracudas 03/12/2026 2026 OH SC Junior Championships
50 IM
36.18
36.18
100 IM
41.88
1:18.06
100 IM
1:18.06
285 Sebastien Gallant 1:18.06 10 A Min AA: 1:16.39 (+1.67s | 2.1%) Tuna Swim Club 05/02/2026 2026 MN TUNA Spring Splash
50 IM
34.79
34.79
100 IM
43.27
1:18.06
100 IM
1:18.06
286 Jayden Liu 1:18.08 10 A Min AA: 1:16.39 (+1.69s | 2.2%) Seattle Metropolitan Aquatic C 03/19/2026 2026 Northwest Region AG Champs Approved
50 IM
37.01
37.01
100 IM
41.07
1:18.08
100 IM
1:18.08
287 Lucas Ni 1:18.11 9 A Min AA: 1:16.39 (+1.72s | 2.2%) Makos Aquatics Club of Gainesv 09/11/2026 2026 Hydro Fall Classic
50 IM
37.59
37.59
100 IM
40.52
1:18.11
100 IM
1:18.11
288 Benjamin Idziak 1:18.15 9 A Min AA: 1:16.39 (+1.76s | 2.3%) Unattached 03/14/2026 2026 SCY 10 Under Championship Meet
50 IM
36.84
36.84
100 IM
41.31
1:18.15
100 IM
1:18.15
289 Brian Pan 1:18.18 10 A Min AA: 1:16.39 (+1.79s | 2.3%) Badger Swim Club,Inc. 03/07/2026 2026 MR AGUA Last Chance Invitational
50 IM
37.81
37.81
100 IM
40.37
1:18.18
100 IM
1:18.18
290 Rex Xu 1:18.18 10 A Min AA: 1:16.39 (+1.79s | 2.3%) SwimMAC Carolina 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
35.58
35.58
100 IM
42.60
1:18.18
100 IM
1:18.18
291 Tang Zheng 1:18.20 10 A Min AA: 1:16.39 (+1.81s | 2.3%) Clearwater Aquatic Team 10/09/2026 2026 GTSA TYR Swim Classic
50 IM
37.46
37.46
100 IM
40.74
1:18.20
100 IM
1:18.20
292 Justin Huang 1:18.21 10 A Min AA: 1:16.39 (+1.82s | 2.3%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 IM
34.23
34.23
100 IM
43.98
1:18.21
100 IM
1:18.21
293 Finn Reutter 1:18.26 9 A Min AA: 1:16.39 (+1.87s | 2.4%) Planet Swim Aquatics 09/26/2026 EAJ Speedo September Meet 2026
50 IM
37.72
37.72
100 IM
40.54
1:18.26
100 IM
1:18.26
294 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
295 Evan Wik 1:18.28 9 A Min AA: 1:16.39 (+1.89s | 2.4%) Southwest Stars Swim Club 09/12/2026 2026 Elizabeth Kazeck Fall Sprint
50 IM
37.12
37.12
100 IM
41.16
1:18.28
100 IM
1:18.28
296 George Couchara 1:18.29 9 A Min AA: 1:16.39 (+1.90s | 2.4%) Hydra Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
37.56
37.56
100 IM
40.73
1:18.29
100 IM
1:18.29
297 Arick Yuan 1:18.29 10 A Min AA: 1:16.39 (+1.90s | 2.4%) Santa Clara Swim Club 09/19/2026 2026 Milpitas Aquatic Club Season Kick Off
298 Young Sun 1:18.34 9 A Min AA: 1:16.39 (+1.95s | 2.5%) Bellevue Club Swim Team 10/03/2026 2026 PN CSC Fall Classic Invitational Approve
50 IM
35.98
35.98
100 IM
42.36
1:18.34
100 IM
1:18.34
299 Tim Slafsky 1:18.35 10 A Min AA: 1:16.39 (+1.96s | 2.5%) Nelson 02/13/2026 2026 OR HS 6A 4
50 IM
39.11
39.11
100 IM
39.24
1:18.35
100 IM
1:18.35
300 Grant Zimmermann 1:18.35 10 A Min AA: 1:16.39 (+1.96s | 2.5%) YMCA of the Triangle Area Swim 03/19/2026 2026 USRY Short Course Champs
50 IM
36.35
36.35
100 IM
42.00
1:18.35
100 IM
1:18.35

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.