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Western Zone Zone Boys 10 & under - 100 Y Back

These rankings show the swimmers' placement within their Zone.
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
301 Kai Jo 1:22.98 10 BB Min A: 1:19.59 (+3.39s | 4.1%) Punahou Aquatics Institute 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
302 Hawx Hansen 1:23.01 10 BB Min A: 1:19.59 (+3.42s | 4.1%) Wasatch Front Fish Market 10/23/2025 WFFM Halloween IMX 2024
50 Back
40.19
40.19
100 Back
42.82
1:23.01
100 Back
1:23.01
303 Enzo Harter 1:23.01 10 BB Min A: 1:19.59 (+3.42s | 4.1%) Beaverton Area Aquatics Club 01/23/2026 2026 TTSC Winter Qualifier
50 Back
41.15
41.15
100 Back
41.86
1:23.01
100 Back
1:23.01
304 Daniel Youssef 1:23.02 10 BB Min A: 1:19.59 (+3.43s | 4.1%) Canyons Aquatic Club 10/25/2025 CANY Harry Potter Meet
305 Isaiah Siress 1:23.03 10 BB Min A: 1:19.59 (+3.44s | 4.1%) Tucson Ford Dealers Aquatics 02/13/2026 34th Annual Lost Dutchman Invitational
50 Back
41.42
41.42
100 Back
41.61
1:23.03
100 Back
1:23.03
306 Emmett Chen 1:23.03 10 BB Min A: 1:19.59 (+3.44s | 4.1%) San Ramon Valley Aquatics 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
40.12
40.12
100 Back
42.91
1:23.03
100 Back
1:23.03
307 Jensen Huang 1:23.04 10 BB Min A: 1:19.59 (+3.45s | 4.2%) Arcadia Riptides Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
39.87
39.87
100 Back
43.17
1:23.04
100 Back
1:23.04
308 Moxon Fain 1:23.13 9 BB Min A: 1:19.59 (+3.54s | 4.3%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
40.18
40.18
100 Back
42.95
1:23.13
100 Back
1:23.13
309 Vaughn Jacob 1:23.18 10 BB Min A: 1:19.59 (+3.59s | 4.3%) Mount Hood Aquatics 02/08/2026 2026 AAA SC Final Countdown Open
50 Back
39.94
39.94
100 Back
43.24
1:23.18
100 Back
1:23.18
310 Preston Kerchusky 1:23.18 10 BB Min A: 1:19.59 (+3.59s | 4.3%) Boise YMCA Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
50 Back
39.49
39.49
100 Back
43.69
1:23.18
100 Back
1:23.18
311 Liam Pennisi 1:23.24 10 BB Min A: 1:19.59 (+3.65s | 4.4%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 Back
40.48
40.48
100 Back
42.76
1:23.24
100 Back
1:23.24
312 Harvey Mei 1:23.25 9 BB Min A: 1:19.59 (+3.66s | 4.4%) Mission Viejo Nadadores 02/13/2026 2026 MVN Lunar AAPI Festival
50 Back
39.88
39.88
100 Back
43.37
1:23.25
100 Back
1:23.25
313 Collier Jacobson 1:23.26 10 BB Min A: 1:19.59 (+3.67s | 4.4%) Tualatin Hills Swim Club 01/31/2025 2025 THSC January FNT
314 Joon Cha 1:23.28 9 BB Min A: 1:19.59 (+3.69s | 4.4%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 Back
41.72
41.72
100 Back
41.56
1:23.28
100 Back
1:23.28
315 Garid Tuvshin 1:23.29 9 BB Min A: 1:19.59 (+3.70s | 4.4%) Paseo Aquatics Swim Team 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
40.65
40.65
100 Back
42.64
1:23.29
100 Back
1:23.29
316 Nathan Applegate 1:23.30 9 BB Min A: 1:19.59 (+3.71s | 4.5%) Mesa Aquatics Club 02/13/2026 34th Annual Lost Dutchman Invitational
317 Owen Rapp 1:23.36 10 BB Min A: 1:19.59 (+3.77s | 4.5%) Front Range Barracudas 03/06/2026 2026 CO NCS Winter District Championships
25 Back
18.81
18.81
50 Back
20.70
39.51
50 Back
39.51
75 Back
22.69
1:02.20
100 Back
21.16
1:23.36
50 Back
43.85
318 Jayden Zhu 1:23.39 10 BB Min A: 1:19.59 (+3.80s | 4.6%) Otter Swim Club 10/25/2025 2025 SUNN Fall Classic
319 Oliver Song Zhang 1:23.39 10 BB Min A: 1:19.59 (+3.80s | 4.6%) West Coast Aquatics 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
40.95
40.95
100 Back
42.44
1:23.39
100 Back
1:23.39
320 Bryce Gardin 1:23.39 10 BB Min A: 1:19.59 (+3.80s | 4.6%) California Capital Aquatics 02/14/2025 2025 Neptune Swimming Invitational
50 Back
41.63
41.63
100 Back
41.76
1:23.39
100 Back
1:23.39
321 Nico Losada-Saputo 1:23.40 10 BB Min A: 1:19.59 (+3.81s | 4.6%) Unattached 03/20/2026 SCY Spring Age Group Championships
50 Back
40.66
40.66
100 Back
42.74
1:23.40
100 Back
1:23.40
322 Cyrus Yang 1:23.45 10 BB Min A: 1:19.59 (+3.86s | 4.6%) Quicksilver Swimming 04/26/2025 Pacific Swimming 10 Under SC Championships
50 Back
41.06
41.06
100 Back
42.39
1:23.45
100 Back
1:23.45
323 Owen Morton 1:23.45 10 BB Min A: 1:19.59 (+3.86s | 4.6%) Tri-city Channel Cats 01/31/2026 2026 Winter Open
25 Back
20.25
20.25
50 Back
20.83
41.08
50 Back
41.08
75 Back
21.84
1:02.92
100 Back
20.53
1:23.45
50 Back
42.37
324 Niccolo Pantana 1:23.47 9 BB Min A: 1:19.59 (+3.88s | 4.6%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
39.39
39.39
100 Back
44.08
1:23.47
100 Back
1:23.47
325 Declan Sederholm 1:23.48 10 BB Min A: 1:19.59 (+3.89s | 4.7%) Hilltop Aquatic Swim Team 03/05/2025 2025 Short Course UTAGS Championships
50 Back
41.27
41.27
100 Back
42.21
1:23.48
100 Back
1:23.48
326 Andrew Corman 1:23.52 10 BB Min A: 1:19.59 (+3.93s | 4.7%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
40.23
40.23
50 Back
40.23
100 Back
43.29
1:23.52
50 Back
43.29
327 Oliver Tadday 1:23.57 10 BB Min A: 1:19.59 (+3.98s | 4.8%) Gold\\\\\\'s Aquatics Club (Camas) 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
41.11
41.11
100 Back
42.46
1:23.57
100 Back
1:23.57
328 Andrew Liu 1:23.57 10 BB Min A: 1:19.59 (+3.98s | 4.8%) Bellevue Club Swim Team 02/13/2026 2026 MVN Lunar AAPI Festival
50 Back
40.07
40.07
100 Back
43.50
1:23.57
100 Back
1:23.57
329 Eddie Bi 1:23.61 9 BB Min A: 1:19.59 (+4.02s | 4.8%) California Dolphins Swim Team 02/21/2026 Pacific Swimming 10 U SCY Championship
330 Ethan Wang 1:23.67 8 BB Min A: 1:19.59 (+4.08s | 4.9%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
40.74
40.74
100 Back
42.93
1:23.67
100 Back
1:23.67
331 Jonathan Lan 1:23.68 10 BB Min A: 1:19.59 (+4.09s | 4.9%) Bellevue Club Swim Team 02/27/2026 2026 PN February AGI, Div 3 Approved
332 Dylan sun 1:23.68 10 BB Min A: 1:19.59 (+4.09s | 4.9%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 Back
40.32
40.32
100 Back
43.36
1:23.68
100 Back
1:23.68
333 Benjamin Dussel 1:23.72 10 BB Min A: 1:19.59 (+4.13s | 4.9%) Multnomah Athletic Club 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
40.06
40.06
100 Back
43.66
1:23.72
100 Back
1:23.72
334 Azaka Charan 1:23.73 10 BB Min A: 1:19.59 (+4.14s | 4.9%) Jbarracudas Swim Team 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 Back
40.23
40.23
100 Back
43.50
1:23.73
100 Back
1:23.73
335 Ryan Koh 1:23.73 10 BB Min A: 1:19.59 (+4.14s | 4.9%) Quicksilver Swimming 02/13/2026 2026 Neptune Swimming Invitational
50 Back
40.86
40.86
100 Back
42.87
1:23.73
100 Back
1:23.73
336 Charlie Kleinschrodt 1:23.74 10 BB Min A: 1:19.59 (+4.15s | 5.0%) Heritage High School 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Back
38.27
38.27
100 Back
45.47
1:23.74
100 Back
1:23.74
337 Luke Chaikriangkrai 1:23.74 9 BB Min A: 1:19.59 (+4.15s | 5.0%) Pro Swimming 03/19/2026 2026 NW Region Age Group Champs Approved
50 Back
41.10
41.10
100 Back
42.64
1:23.74
100 Back
1:23.74
338 Vincent Kaldau 1:23.74 10 BB Min A: 1:19.59 (+4.15s | 5.0%) VillaSport Swim Team 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 Back
41.72
41.72
100 Back
42.02
1:23.74
100 Back
1:23.74
339 John Griswold 1:23.77 10 BB Min A: 1:19.59 (+4.18s | 5.0%) Alameda Gators 01/10/2026 Pleasanton Seahawks SCY C B BB+ Meet
340 Brayden Blaine 1:23.81 10 BB Min A: 1:19.59 (+4.22s | 5.0%) Montrose Marlins Swim Club 03/06/2026 2026 CO 14 U Silver State
50 Back
41.08
41.08
100 Back
42.73
1:23.81
100 Back
1:23.81
341 Nikoloz Zhorzholiani 1:23.95 9 BB Min A: 1:19.59 (+4.36s | 5.2%) Seattle Metropolitan Aquatic C 11/22/2025 2025 PN Nov AGI, Division 2 (SMAC)
50 Back
41.31
41.31
100 Back
42.64
1:23.95
100 Back
1:23.95
342 Chancellor Scovel 1:24.05 10 BB Min A: 1:19.59 (+4.46s | 5.3%) South Orange County Aquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Back
41.47
41.47
100 Back
42.58
1:24.05
100 Back
1:24.05
343 Emrys Davenport 1:24.07 10 BB Min A: 1:19.59 (+4.48s | 5.3%) Denver Triton Swim Team 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
40.68
40.68
50 Back
40.68
100 Back
43.39
1:24.07
50 Back
43.39
344 William Crowe 1:24.07 10 BB Min A: 1:19.59 (+4.48s | 5.3%) Tri-city Channel Cats 11/16/2024 2024 IE MRA Thankswimming Open
345 Jameson Martin 1:24.08 10 BB Min A: 1:19.59 (+4.49s | 5.3%) Gold Medal Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
50 Back
40.90
40.90
100 Back
43.18
1:24.08
100 Back
1:24.08
346 Maddox Wheatcroft 1:24.10 9 BB Min A: 1:19.59 (+4.51s | 5.4%) Burlington Edison 02/13/2026 2026 (WIAA) NW District 1 2A Boys HS OB
50 Back
40.74
40.74
100 Back
43.36
1:24.10
100 Back
1:24.10
347 Thomas Halford 1:24.13 10 BB Min A: 1:19.59 (+4.54s | 5.4%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
42.34
42.34
50 Back
42.34
100 Back
41.79
1:24.13
50 Back
41.79
348 Ishaan Karunanayake 1:24.15 10 BB Min A: 1:19.59 (+4.56s | 5.4%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
42.11
42.11
100 Back
42.04
1:24.15
100 Back
1:24.15
349 Fletcher Sumner 1:24.15 10 BB Min A: 1:19.59 (+4.56s | 5.4%) Mission Aurora Colorado Swimmi 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
41.39
41.39
50 Back
41.39
100 Back
42.76
1:24.15
50 Back
42.76
350 Kian Bryson 1:24.23 9 BB Min A: 1:19.59 (+4.64s | 5.5%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
41.86
41.86
100 Back
42.37
1:24.23
100 Back
1:24.23

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.