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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
1401 Jayden Wu 1:51.49 10 B: 1:40.69 (+10.80s | 9.7%) Chinook Aquatic Club 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
52.97
52.97
100 Back
58.52
1:51.49
100 Back
1:51.49
1402 Adam Hugenberger 1:51.50 8 B: 1:40.69 (+10.81s | 9.7%) Otter Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
1403 Kyle Jung 1:51.57 10 B: 1:40.69 (+10.88s | 9.8%) Excel Aquatics 02/21/2026 2026 SES Region 1 8 And Under Championships
1404 Miles Wille 1:51.58 9 B: 1:40.69 (+10.89s | 9.8%) Tualatin Hills Swim Club 03/14/2026 2026 CAT Spring Invite
50 Back
55.42
55.42
100 Back
56.16
1:51.58
100 Back
1:51.58
1405 Ethan Rainis 1:51.64 10 B: 1:40.69 (+10.95s | 9.8%) Manta Ray Aquatics 12/06/2025 2025 IE VS Christmas Open
1406 Owen Hamaker 1:51.80 9 B: 1:40.69 (+11.11s | 9.9%) Heartland Swim Assoc 03/21/2026 2026 SI CAST All Ages NTS Meet South
1407 Leonidas Rosillo 1:51.80 10 B: 1:40.69 (+11.11s | 9.9%) Solo Aquatics 01/10/2026 SSF NEW YEAR SPLASH C B A+
1408 Anthony Lee 1:51.84 10 B: 1:40.69 (+11.15s | 10.0%) Chinook Aquatic Club 03/07/2026 2026 PN C March Madness Approved
50 Back
53.35
53.35
100 Back
58.49
1:51.84
100 Back
1:51.84
1409 Kaycen Rodriguez 1:51.86 10 B: 1:40.69 (+11.17s | 10.0%) Nampa Swim Team 12/06/2025 Reindeer Games 2025
50 Back
53.40
53.40
100 Back
58.46
1:51.86
100 Back
1:51.86
1410 Nathaniel Seo 1:51.87 9 B: 1:40.69 (+11.18s | 10.0%) Pro Swimming 03/06/2026 2026 PN PRO March Last Chance Intra Apprived
50 Back
53.80
53.80
100 Back
58.07
1:51.87
100 Back
1:51.87
1411 Odin Fisher 1:51.88 10 B: 1:40.69 (+11.19s | 10.0%) King Aquatic Club 03/15/2025 2025 PN Kaholo Island Invitational 2025
50 Back
53.33
53.33
100 Back
58.55
1:51.88
100 Back
1:51.88
1412 Anthony Piazza 1:51.94 9 B: 1:40.69 (+11.25s | 10.1%) Otter Swim Club 11/14/2025 PSL Pumpkin Spice Lovers 25 129
1413 Sebastian Robinson-Jones 1:52.00 9 B: 1:40.69 (+11.31s | 10.1%) Northglenn Fusion Swim Club 12/12/2025 2025 CO NJ Blizzard Invite
50 Back
56.77
56.77
50 Back
56.77
100 Back
55.23
1:52.00
50 Back
55.23
1414 Nickoli Stachlowski 1:52.02 9 B: 1:40.69 (+11.33s | 10.1%) Hillsboro Swim Team 11/07/2025 2025 THSC November Open
50 Back
54.77
54.77
100 Back
57.25
1:52.02
100 Back
1:52.02
1415 Rorick Umbras 1:52.02 10 B: 1:40.69 (+11.33s | 10.1%) Legacy Aquatics 02/16/2025 LA Last Chance
1416 Tej Bennett 1:52.04 10 B: 1:40.69 (+11.35s | 10.1%) Cascade Swim Club 11/08/2025 2025 BBST November Invitational
50 Back
55.31
55.31
100 Back
56.73
1:52.04
100 Back
1:52.04
1417 Dallin Gremillion 1:52.12 10 B: 1:40.69 (+11.43s | 10.2%) Murray Aquatic Club 11/21/2025 2025 MAC Thanksgiving Invitational
50 Back
57.28
57.28
100 Back
54.84
1:52.12
100 Back
1:52.12
1418 Miles Jackson 1:52.19 10 B: 1:40.69 (+11.50s | 10.3%) YMCA Presidio Aquatics 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1419 Tobias Saddler 1:52.21 10 B: 1:40.69 (+11.52s | 10.3%) North Jeffco Swim Team 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
52.77
52.77
100 Back
59.44
1:52.21
100 Back
1:52.21
1420 Denis Tumelia 1:52.21 9 B: 1:40.69 (+11.52s | 10.3%) Mission Aurora Colorado Swimmi 01/23/2026 2026 CO TOPS Colorado Open
1421 Alexander Krapp 1:52.22 9 B: 1:40.69 (+11.53s | 10.3%) Thurston Olympians Swim Club 01/31/2026 2026 PN KING Beast IMX IMR Invitational Appr
50 Back
54.03
54.03
100 Back
58.19
1:52.22
100 Back
1:52.22
1422 Moses Wang 1:52.27 10 B: 1:40.69 (+11.58s | 10.3%) Bainbridge Island Swim Club 03/08/2025 2025 PN PPSTSpring Splash
50 Back
1:52.53
1:52.53
100 Back
0.-26
1:52.27
100 Back
1:52.27
1423 Charles Kozina 1:52.30 8 B: 1:40.69 (+11.61s | 10.3%) Front Range Barracudas 03/06/2026 2026 CO NCS Winter District Championships
25 Back
23.66
23.66
50 Back
30.86
54.52
50 Back
54.52
75 Back
28.97
1:23.49
100 Back
28.81
1:52.30
50 Back
57.78
1424 Rowan Pekarek 1:52.31 10 B: 1:40.69 (+11.62s | 10.3%) Issaquah Swim Team 10/18/2025 2025 PN IST Fall Open
50 Back
54.16
54.16
100 Back
58.15
1:52.31
100 Back
1:52.31
1425 Hayk Asatryan 1:52.32 10 B: 1:40.69 (+11.63s | 10.4%) Milpitas Aquatic Club 03/29/2025 Alto Rock The Blocks Invitational
50 Back
55.43
55.43
100 Back
56.89
1:52.32
100 Back
1:52.32
1426 Adam Sadek 1:52.32 9 B: 1:40.69 (+11.63s | 10.4%) Sparks Piranhas Swim Team 02/06/2026 2026 Valentines Day Age Group Open
50 Back
57.42
57.42
100 Back
54.90
1:52.32
100 Back
1:52.32
1427 Aiden Zhang 1:52.32 8 B: 1:40.69 (+11.63s | 10.4%) Olympic Cascade Aquatics 10/18/2025 2025 PN VAST Fall Classic
50 Back
53.49
53.49
100 Back
58.83
1:52.32
100 Back
1:52.32
1428 Liam Koppy 1:52.34 10 B: 1:40.69 (+11.65s | 10.4%) Piranha Swimming 01/17/2026 PC PRNA Final Splash To The Championship CBA+
1429 Lucas Tarr 1:52.47 9 B: 1:40.69 (+11.78s | 10.5%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
55.00
55.00
100 Back
57.47
1:52.47
100 Back
1:52.47
1430 Camden Carlton 1:52.52 9 B: 1:40.69 (+11.83s | 10.5%) Pikes Peak Athletics 01/10/2025 2025 CO PPA January Meet
1431 Zachary Zhao 1:52.57 9 B: 1:40.69 (+11.88s | 10.6%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
56.37
56.37
100 Back
56.20
1:52.57
100 Back
1:52.57
1432 Jordan Fuertes 1:52.62 10 B: 1:40.69 (+11.93s | 10.6%) Maui Dolphins Swim Club 02/07/2026 2026 MAGSA A B SCY LAST CHANCE MEET
50 Back
54.74
54.74
100 Back
57.88
1:52.62
100 Back
1:52.62
1433 Jonathan Chu 1:52.63 10 B: 1:40.69 (+11.94s | 10.6%) Pacifica Sea Lions 03/28/2026 PSL March CBA+
1434 Jackson Bock 1:52.69 10 B: 1:40.69 (+12.00s | 10.6%) Napa Valley Swim Team 11/15/2025 NVST Swimming Into Fall 2025
1435 Henry Fisk 1:52.70 10 B: 1:40.69 (+12.01s | 10.7%) Apex 08/08/2025 2025 OR NST Seahorse Invitational
50 Back
51.86
51.86
100 Back
1:00.84
1:52.70
100 Back
1:52.70
1436 Kirk Dumars Kelsey 1:52.72 10 B: 1:40.69 (+12.03s | 10.7%) Mendocino Coast Sea Dragons 11/22/2025 Thankswimming Classic 2025
1437 Rocky Tauanuu 1:52.82 8 B: 1:40.69 (+12.13s | 10.8%) Pearl City Aquatics 03/07/2026 2026 HI Junior Age Group SCY Championship
50 Back
55.25
55.25
100 Back
57.57
1:52.82
100 Back
1:52.82
1438 Barrett Kaiser 1:52.98 9 B: 1:40.69 (+12.29s | 10.9%) Front Range Barracudas 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
54.28
54.28
100 Back
58.70
1:52.98
100 Back
1:52.98
1439 Gage Larsen 1:53.00 10 B: 1:40.69 (+12.31s | 10.9%) Utah Valley Aquatics 09/25/2024 2024 September Intrasquad Meet
50 Back
49.81
49.81
100 Back
1:03.19
1:53.00
100 Back
1:53.00
1440 Braden Saporsantos 1:53.01 10 B: 1:40.69 (+12.32s | 10.9%) East Bay Silver Dolphins 09/27/2025 Orinda Aquatics SC C B BB+ Meet
1441 Jose Perez 1:53.02 10 B: 1:40.69 (+12.33s | 10.9%) Lincoln City Swim Club 10/18/2025 BDST Fall Invitational
1442 Julian Shreibati 1:53.16 10 B: 1:40.69 (+12.47s | 11.0%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1443 Max Gordon 1:53.24 9 B: 1:40.69 (+12.55s | 11.1%) Castle Rock Swimming 02/14/2026 2026 CO ACES Winter Open
50 Back
54.54
54.54
100 Back
58.70
1:53.24
100 Back
1:53.24
1444 Dexter Gratton 1:53.27 10 B: 1:40.69 (+12.58s | 11.1%) SwimTLC-Parker Phenomena Swim 01/09/2026 2026 CO NJ Narwhal Invitational
50 Back
54.42
54.42
100 Back
58.85
1:53.27
100 Back
1:53.27
1445 George Gooch 1:53.27 10 B: 1:40.69 (+12.58s | 11.1%) South Davis Aquatics Team 11/29/2025 November Chat Vs SDAT Dual
50 Back
53.52
53.52
100 Back
59.75
1:53.27
100 Back
1:53.27
1446 Emiliano Castaneda 1:53.28 9 B: 1:40.69 (+12.59s | 11.1%) Central Coast Swim Club 08/01/2025 Big Kahuna 2025
1447 Henry Hammons 1:53.33 9 B: 1:40.69 (+12.64s | 11.2%) Lake Oswego Swim Club 02/16/2025 2025 OR CB Valentine Last Chance Invitational
1448 William Zhang 1:53.36 9 B: 1:40.69 (+12.67s | 11.2%) Issaquah Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 Back
55.59
55.59
100 Back
57.77
1:53.36
100 Back
1:53.36
1449 Kiran Suryadevara 1:53.37 8 B: 1:40.69 (+12.68s | 11.2%) Excel Aquatics 11/01/2025 2025 Pumpkin Spice Splash
50 Back
53.20
53.20
100 Back
1:00.17
1:53.37
100 Back
1:53.37
1450 Dale Joyce 1:53.38 10 B: 1:40.69 (+12.69s | 11.2%) Puget Sound Swim Club 03/08/2025 2025 PN PPSTSpring Splash
50 Back
54.84
54.84
100 Back
58.54
1:53.38
100 Back
1:53.38

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.