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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
1601 Bo Ballif 2:15.71 8 B: 1:40.69 (+35.02s | 25.8%) Hilltop Aquatic Swim Team 09/17/2025 2025 UT HAST Sprint Meet
50 Back
1:05.59
1:05.59
100 Back
1:10.12
2:15.71
100 Back
2:15.71
1602 Kenzou Smith 2:15.87 10 B: 1:40.69 (+35.18s | 25.9%) Boys & Girls Club of SF 11/14/2025 PSL Pumpkin Spice Lovers 25 129
1603 Cruz Teasley 2:16.00 10 B: 1:40.69 (+35.31s | 26.0%) Harbor Aquatics Club 03/15/2025 2025 PN Kaholo Island Invitational 2025
50 Back
1:01.53
1:01.53
100 Back
1:14.47
2:16.00
100 Back
2:16.00
1604 Axel Deklotz 2:16.34 10 B: 1:40.69 (+35.65s | 26.1%) Fresno Dolphins Swim Team 01/17/2025 Fresno Dolphins Swim Team Senior Prelim Final
50 Back
1:05.09
1:05.09
100 Back
1:11.25
2:16.34
100 Back
2:16.34
1605 Tobias Benkovic 2:16.37 6 B: 1:40.69 (+35.68s | 26.2%) Santa Clara Swim Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
1606 Lehan Smith 2:16.49 9 B: 1:40.69 (+35.80s | 26.2%) SlipStream Aquatics 03/13/2026 Mile High Championship Invitational
50 Back
1:05.16
1:05.16
100 Back
1:11.33
2:16.49
100 Back
2:16.49
1607 Chas Koopford 2:16.96 9 B: 1:40.69 (+36.27s | 26.5%) Team Eugene Aquatics 02/15/2026 2026 February Mini Meet
50 Back
1:05.93
1:05.93
100 Back
1:11.03
2:16.96
100 Back
2:16.96
1608 Rory Erickson 2:17.00 10 B: 1:40.69 (+36.31s | 26.5%) Longmont Swim Club 01/09/2026 2026 CO NJ Narwhal Invitational
50 Back
1:05.72
1:05.72
100 Back
1:11.28
2:17.00
100 Back
2:17.00
1609 Nicholas Mazzone 2:17.04 9 B: 1:40.69 (+36.35s | 26.5%) Reno Aquatic Club 09/12/2025 Molly Lahlum Memorial Autumn Freeze
50 Back
1:09.47
1:09.47
100 Back
1:07.57
2:17.04
100 Back
2:17.04
1610 Julian Garcia Galvan 2:17.17 9 B: 1:40.69 (+36.48s | 26.6%) Central Coast Swim Club 01/10/2026 2026 SCAT B C Open
50 Back
1:07.58
1:07.58
100 Back
1:09.59
2:17.17
100 Back
2:17.17
1611 Ian Harjono 2:17.37 10 B: 1:40.69 (+36.68s | 26.7%) Excel Aquatics 09/12/2025 2025 Excel Fall Fest Open
50 Back
1:03.06
1:03.06
100 Back
1:14.31
2:17.37
100 Back
2:17.37
1612 Clarence Lee 2:17.43 10 B: 1:40.69 (+36.74s | 26.7%) Daly City Dolphins 03/28/2026 PSL March CBA+
1613 Pierce Pinter 2:17.86 10 B: 1:40.69 (+37.17s | 27.0%) Inland Coastal Aquatic Club 01/31/2026 2026 SI HSA All Ages NTS Meet
1614 Maahit Tyagi 2:18.24 10 B: 1:40.69 (+37.55s | 27.2%) Boise YMCA Swim Team 10/11/2025 2025 Koudelka Memorial
50 Back
1:04.36
1:04.36
100 Back
1:13.88
2:18.24
100 Back
2:18.24
1615 Bronson Bruland 2:18.51 10 B: 1:40.69 (+37.82s | 27.3%) Mlst 06/14/2025 Bishop Invitational 2025
1616 Connor Crass 2:18.85 9 B: 1:40.69 (+38.16s | 27.5%) Poseidon Aquatic Club 04/18/2026 2026 PN UPAC Mark Olson Classic Approved
50 Back
1:07.68
1:07.68
100 Back
1:11.17
2:18.85
100 Back
2:18.85
1617 Stephen Mouritsen 2:19.20 10 B: 1:40.69 (+38.51s | 27.7%) Swim Lake City Legends 10/04/2024 2024 PC Sprints
50 Back
1:08.68
1:08.68
100 Back
1:10.52
2:19.20
100 Back
2:19.20
1618 Charles LaBonte 2:19.52 10 B: 1:40.69 (+38.83s | 27.8%) Portland Aquatic Club 11/08/2024 2024 THSC November Invitational
50 Back
1:08.25
1:08.25
100 Back
1:11.27
2:19.52
100 Back
2:19.52
1619 Cooper Smith 2:19.59 10 B: 1:40.69 (+38.90s | 27.9%) Walla Walla Swim Club 02/14/2025 2025 IES JUNIOR CHAMPIONSHIPS
25 Back
32.90
32.90
50 Back
38.10
1:11.00
50 Back
1:11.00
75 Back
33.59
1:44.59
100 Back
35.00
2:19.59
50 Back
1:08.59
1620 Nate Hunter 2:19.59 9 B: 1:40.69 (+38.90s | 27.9%) Burlingame Aquatics 11/14/2025 PSL Pumpkin Spice Lovers 25 129
1621 Cian Stiff 2:19.64 9 B: 1:40.69 (+38.95s | 27.9%) Front Range Barracudas 01/17/2025 2025 CO CUDA Classic
50 Back
1:10.02
1:10.02
100 Back
1:09.62
2:19.64
100 Back
2:19.64
1622 Mateo Ibarra 2:19.72 10 B: 1:40.69 (+39.03s | 27.9%) Mount Hood Aquatics 12/12/2025 2025 FGSC Christmas Invitational
50 Back
1:05.41
1:05.41
100 Back
1:14.31
2:19.72
100 Back
2:19.72
1623 Harvey Machado 2:20.03 10 B: 1:40.69 (+39.34s | 28.1%) Valley Aquatics 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
50 Back
1:08.58
1:08.58
100 Back
1:11.45
2:20.03
100 Back
2:20.03
1624 Henry McDougall 2:20.10 7 B: 1:40.69 (+39.41s | 28.1%) Coronado Swim -team Elite 04/11/2026 SI 2026 RSD All Ages BC Meet
1625 Tobias Benkovic 2:20.43 6 B: 1:40.69 (+39.74s | 28.3%) Santa Clara Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
1:07.65
1:07.65
100 Back
1:12.78
2:20.43
100 Back
2:20.43
1626 Jincheng Wang 2:20.68 10 B: 1:40.69 (+39.99s | 28.4%) Issaquah Swim Team 10/19/2024 2024 PN IST Fall Open
50 Back
1:05.27
1:05.27
100 Back
1:15.41
2:20.68
100 Back
2:20.68
1627 Saahir Singh 2:21.02 9 B: 1:40.69 (+40.33s | 28.6%) Los Altos Mountain View Aquati 03/28/2026 LAMV C B A+ Meet
50 Back
1:07.52
1:07.52
100 Back
1:13.50
2:21.02
100 Back
2:21.02
1628 Max Liu 2:21.16 7 B: 1:40.69 (+40.47s | 28.7%) Chinook Aquatic Club 03/07/2026 2026 PN C March Madness Approved
50 Back
46.04
46.04
100 Back
1:35.12
2:21.16
100 Back
2:21.16
1629 Alexander Du 2:21.25 9 B: 1:40.69 (+40.56s | 28.7%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
1630 Kai Chen 2:21.29 9 B: 1:40.69 (+40.60s | 28.7%) Wave Aquatics 09/27/2025 2025 PN SSCD Autumn Open
1631 Isaac Qin 2:21.32 9 B: 1:40.69 (+40.63s | 28.8%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
1:06.66
1:06.66
100 Back
1:14.66
2:21.32
100 Back
2:21.32
1632 Oliver Dillaman 2:21.38 9 B: 1:40.69 (+40.69s | 28.8%) Aces Swim Club 02/14/2026 2026 CO ACES Winter Open
50 Back
1:08.09
1:08.09
100 Back
1:13.29
2:21.38
100 Back
2:21.38
1633 Paul Shipp 2:21.54 7 B: 1:40.69 (+40.85s | 28.9%) Manta Ray Aquatics 02/21/2026 2026 SI MRA Age Group Champs Max Meet
50 Back
1:10.27
1:10.27
100 Back
1:11.27
2:21.54
100 Back
2:21.54
1634 Ryder Lewis 2:21.57 10 B: 1:40.69 (+40.88s | 28.9%) Bishop Swim Team 06/08/2024 Bishop Invitational
1635 Jishnu Guha 2:21.80 10 B: 1:40.69 (+41.11s | 29.0%) Swim South Bay 02/07/2026 Valley Splash Short Course C B A Meet
1636 Liam Yu 2:21.96 6 B: 1:40.69 (+41.27s | 29.1%) California Dolphins Swim Team 02/07/2026 Valley Splash Short Course C B A Meet
1637 Blaze McCoy 2:22.51 9 B: 1:40.69 (+41.82s | 29.3%) Lamarlins Swim Team, Inc. 06/19/2026 2026 Max Shirley Radiff Memorial
50 Back
1:10.54
1:10.54
100 Back
1:11.97
2:22.51
100 Back
2:22.51
1638 Derrick Rule 2:22.94 9 B: 1:40.69 (+42.25s | 29.6%) Fallon Barracuda Swim Team 06/14/2025 Bishop Invitational 2025
1639 Porter Judkins 2:23.45 10 B: 1:40.69 (+42.76s | 29.8%) Elko Swim Team 06/28/2025 2025 Elko High Altitude
1640 Bernard Tran 2:23.45 8 B: 1:40.69 (+42.76s | 29.8%) College Area Swim Team 02/21/2026 2026 SI MRA Age Group Champs Max Meet
50 Back
1:10.26
1:10.26
100 Back
1:13.19
2:23.45
100 Back
2:23.45
1641 Mazen Casper 2:23.80 10 B: 1:40.69 (+43.11s | 30.0%) Bend Swim Club 02/14/2026 2026 Bend Swim Club Valentines Invitational
1642 Brian Chen 2:24.28 9 B: 1:40.69 (+43.59s | 30.2%) Alto Swim Club 02/22/2025 De Anza C B A+
1643 Gabriel Marte-Corona 2:24.33 10 B: 1:40.69 (+43.64s | 30.2%) Napa Valley Swim Team 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1644 Ryan Stranathan 2:24.85 10 B: 1:40.69 (+44.16s | 30.5%) Montrose Marlins Swim Club 06/27/2026 2026 CO Montrose Marlins Summer Open
50 Back
1:12.02
1:12.02
100 Back
1:12.83
2:24.85
100 Back
2:24.85
1645 Charles Samaguey 2:25.31 10 B: 1:40.69 (+44.62s | 30.7%) Fallon Barracuda Swim Team 06/08/2024 Bishop Invitational
1646 Zayden Jackson 2:25.53 10 B: 1:40.69 (+44.84s | 30.8%) La Grande Swim Club 10/25/2025 2025 Spooktacular Swim Meet
50 Back
1:05.84
1:05.84
100 Back
1:19.69
2:25.53
100 Back
2:25.53
1647 Gavin Vong 2:25.66 10 B: 1:40.69 (+44.97s | 30.9%) Chinook Aquatic Club 01/25/2025 2025 PN IST Janurary Invitational
50 Back
1:06.78
1:06.78
100 Back
1:18.88
2:25.66
100 Back
2:25.66
1648 Theodore Fan 2:25.83 9 B: 1:40.69 (+45.14s | 31.0%) Seattle Metropolitan Aquatic C 01/25/2025 2025 PN SMAC Winter Invitational
50 Back
1:11.58
1:11.58
100 Back
1:14.25
2:25.83
100 Back
2:25.83
1649 Colin Smiley 2:26.14 8 B: 1:40.69 (+45.45s | 31.1%) Rocky Mountain Rapids 02/13/2026 2026 CO Rapids Championship Kick Off
50 Back
1:12.48
1:12.48
100 Back
1:13.66
2:26.14
100 Back
2:26.14
1650 Pradyun Sathishkumar 2:26.26 9 B: 1:40.69 (+45.57s | 31.2%) Highlands Ranch Aquatics 01/31/2026 2026 CO HRA SBL Distance Meet

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.