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Western Zone Zone Boys 10 & under - 100 Y IM

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
1151 Derek Feng 1:41.09 10 B: 1:39.69 (+1.40s | 1.4%) San Ramon Valley Aquatics 03/22/2025 2025 3 22 CDST SC C B BB+ Meet
1152 Arthur Dauletbaev 1:41.12 9 B: 1:39.69 (+1.43s | 1.4%) Wave Aquatics 12/06/2025 2025 PN Fall Divisionals, Division 3 WAVE
50 IM
47.44
47.44
100 IM
53.68
1:41.12
100 IM
1:41.12
1153 Archer Sytsma 1:41.13 10 B: 1:39.69 (+1.44s | 1.4%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
50 IM
45.42
45.42
100 IM
55.71
1:41.13
100 IM
1:41.13
1154 Anthony Pham 1:41.17 10 B: 1:39.69 (+1.48s | 1.5%) South Valley Makos 02/28/2026 Swim South Bay
1155 Vittorio De Paola 1:41.17 10 B: 1:39.69 (+1.48s | 1.5%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
1156 Elijah Irwin 1:41.21 9 B: 1:39.69 (+1.52s | 1.5%) Fallbrook Assoc Swim T 08/16/2025 2025 SI FAST RISING STARS 3
1157 Peter Duffin 1:41.22 9 B: 1:39.69 (+1.53s | 1.5%) Tri-city Channel Cats 10/25/2025 2025 Spooktacular Swim Meet
50 IM
47.63
47.63
100 IM
53.59
1:41.22
100 IM
1:41.22
1158 Jonathan Engle 1:41.23 9 B: 1:39.69 (+1.54s | 1.5%) Mission Valley YMCA 01/31/2026 2026 SBA All Ages NTS Meet
50 IM
45.79
45.79
100 IM
55.44
1:41.23
100 IM
1:41.23
1159 Joseph Michael 1:41.23 9 B: 1:39.69 (+1.54s | 1.5%) Seals Aquatics 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1160 Dean Wu 1:41.23 7 B: 1:39.69 (+1.54s | 1.5%) Burlingame Aquatics 03/07/2026 BAC Race To AGCs
1161 Parker Bettis 1:41.23 10 B: 1:39.69 (+1.54s | 1.5%) Nampa Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
50 IM
52.68
52.68
100 IM
48.55
1:41.23
100 IM
1:41.23
1162 Charles Heffernan 1:41.23 8 B: 1:39.69 (+1.54s | 1.5%) Legacy Aquatics 02/21/2026 2026 Arena Short Course 10 U Championships
50 IM
49.53
49.53
100 IM
51.70
1:41.23
100 IM
1:41.23
1163 Mark Pavlenko 1:41.28 9 B: 1:39.69 (+1.59s | 1.6%) Eastside Aquatic Swim Team 05/15/2026 2026 PN SRST Pacific Coast Invitational App
50 IM
47.97
47.97
100 IM
53.31
1:41.28
100 IM
1:41.28
1164 Jacob Ahnen 1:41.29 9 B: 1:39.69 (+1.60s | 1.6%) Denver Swim Academy 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 IM
46.98
46.98
100 IM
54.31
1:41.29
100 IM
1:41.29
1165 Reid Barylski 1:41.30 10 B: 1:39.69 (+1.61s | 1.6%) Neptune Swimming 09/27/2025 Neptune Swimming Fall Classic
50 IM
50.77
50.77
100 IM
50.53
1:41.30
100 IM
1:41.30
1166 Harlan Lawrence 1:41.30 7 B: 1:39.69 (+1.61s | 1.6%) The Dalles Swim Team 02/21/2026 2026 Arena Short Course 10 U Championships
50 IM
49.14
49.14
100 IM
52.16
1:41.30
100 IM
1:41.30
1167 William Davidson 1:41.31 10 B: 1:39.69 (+1.62s | 1.6%) Denver Swim Academy 02/14/2026 2026 CO ACES Winter Open
50 IM
49.12
49.12
100 IM
52.19
1:41.31
100 IM
1:41.31
1168 Mason McKenzie 1:41.31 10 B: 1:39.69 (+1.62s | 1.6%) Tornadoes Swim Team 11/15/2025 2025 OR CB 43rd Annual Animal Meet
50 IM
48.79
48.79
100 IM
52.52
1:41.31
100 IM
1:41.31
1169 Mason Carlyle 1:41.33 10 B: 1:39.69 (+1.64s | 1.6%) Gilroy Gators Swim Team 01/16/2026 2026 Brian Malick Memorial Z1S Championships
1170 Henry Nelligan 1:41.34 9 B: 1:39.69 (+1.65s | 1.6%) Sparks Piranhas Swim Team 09/12/2025 Molly Lahlum Memorial Autumn Freeze
50 IM
47.36
47.36
100 IM
53.98
1:41.34
100 IM
1:41.34
1171 Beau Connelly 1:41.34 10 B: 1:39.69 (+1.65s | 1.6%) Los Gatos Swim Club 02/08/2025 Swim South Bay
1172 Mateo Patterson 1:41.36 10 B: 1:39.69 (+1.67s | 1.6%) Swim Neptune 12/04/2025 2025 Holiday Swim Festival
50 IM
49.86
49.86
100 IM
51.50
1:41.36
100 IM
1:41.36
1173 Gavin Lowe 1:41.38 5 B: 1:39.69 (+1.69s | 1.7%) Tri Valley Aquatics 02/20/2026 Pacific Swim SCY C B BB+ Meet Hosted By TERA
1174 Clark Wilson 1:41.40 10 B: 1:39.69 (+1.71s | 1.7%) Alto Swim Club 12/19/2025 ALTO Candy Cane Classic
50 IM
47.98
47.98
100 IM
53.42
1:41.40
100 IM
1:41.40
1175 Dylan Wolfe 1:41.40 10 B: 1:39.69 (+1.71s | 1.7%) Park City Swimming 12/13/2025 2025 UTAH Winter Classic
50 IM
48.86
48.86
100 IM
52.54
1:41.40
100 IM
1:41.40
1176 Ryder Snow 1:41.41 9 B: 1:39.69 (+1.72s | 1.7%) Apex 02/15/2026 2026 OR CB Valentine Last Chance Invitational
50 IM
45.79
45.79
100 IM
55.62
1:41.41
100 IM
1:41.41
1177 Leo Beaver 1:41.42 10 B: 1:39.69 (+1.73s | 1.7%) Portland Aquatic Club 03/14/2026 2026 TEAM Shootout
50 IM
48.28
48.28
100 IM
53.14
1:41.42
100 IM
1:41.42
1178 Ryan Li 1:41.44 9 B: 1:39.69 (+1.75s | 1.7%) Seattle Metropolitan Aquatic C 05/17/2026 2026 PN SMAC May Mini Meet Approved
1179 Yusuf Cavcic 1:41.45 10 B: 1:39.69 (+1.76s | 1.7%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 IM
49.00
49.00
100 IM
52.45
1:41.45
100 IM
1:41.45
1180 Sebastian Monroy Reyes 1:41.48 10 B: 1:39.69 (+1.79s | 1.8%) Sunnyvale Swim Club 10/25/2025 2025 SUNN Fall Classic
1181 Chase Yang 1:41.49 9 B: 1:39.69 (+1.80s | 1.8%) Burlingame Aquatics 03/07/2026 BAC Race To AGCs
1182 Kainaluloeanai Rivera 1:41.49 10 B: 1:39.69 (+1.80s | 1.8%) Neptune Swimming 12/06/2025 Neptune Swimming Swim Like The Dickens
50 IM
46.48
46.48
100 IM
55.01
1:41.49
100 IM
1:41.49
1183 Daniel Zhovtobriukh 1:41.50 10 B: 1:39.69 (+1.81s | 1.8%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 IM
48.35
48.35
100 IM
53.15
1:41.50
100 IM
1:41.50
1184 Decker Sewell 1:41.51 10 B: 1:39.69 (+1.82s | 1.8%) Ski Hi Aquatics 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
50 IM
52.12
52.12
100 IM
49.39
1:41.51
100 IM
1:41.51
1185 Ragnar Jones 1:41.52 8 B: 1:39.69 (+1.83s | 1.8%) Seattle Metropolitan Aquatic C 10/18/2025 2025 PN VAST Fall Classic
50 IM
47.36
47.36
100 IM
54.16
1:41.52
100 IM
1:41.52
1186 Sullivan Nelson 1:41.58 10 B: 1:39.69 (+1.89s | 1.9%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 IM
45.02
45.02
100 IM
56.56
1:41.58
100 IM
1:41.58
1187 Felix Cera 1:41.59 10 B: 1:39.69 (+1.90s | 1.9%) Olympic Cascade Aquatics 10/18/2025 2025 PN VAST Fall Classic
50 IM
49.30
49.30
100 IM
52.29
1:41.59
100 IM
1:41.59
1188 Samuel Liu 1:41.61 10 B: 1:39.69 (+1.92s | 1.9%) Santa Clara Swim Club 03/28/2026 Swim South Bay
1189 William Oubre 1:41.63 10 B: 1:39.69 (+1.94s | 1.9%) Salida Cyclones 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
50 IM
49.44
49.44
100 IM
52.19
1:41.63
100 IM
1:41.63
1190 Bodhi Etchells 1:41.63 9 B: 1:39.69 (+1.94s | 1.9%) Issaquah Swim Team 02/27/2026 2026 PN February AGI, Div 1 Approved
50 IM
47.18
47.18
100 IM
54.45
1:41.63
100 IM
1:41.63
1191 Rowan Pekarek 1:41.65 10 B: 1:39.69 (+1.96s | 1.9%) Issaquah Swim Team 02/27/2026 2026 PN February AGI, Div 1 Approved
50 IM
50.58
50.58
100 IM
51.07
1:41.65
100 IM
1:41.65
1192 Jason Wang 1:41.66 10 B: 1:39.69 (+1.97s | 1.9%) Bellingham Bay Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 IM
46.80
46.80
100 IM
54.86
1:41.66
100 IM
1:41.66
1193 Reece Donaldson 1:41.72 10 B: 1:39.69 (+2.03s | 2.0%) Stingray Swim Team 01/24/2026 2026 PN IST January Invitational Approved
50 IM
48.11
48.11
100 IM
53.61
1:41.72
100 IM
1:41.72
1194 Wylee Towner-DeMoe 1:41.76 9 B: 1:39.69 (+2.07s | 2.0%) Team Eugene Aquatics 02/15/2026 2026 February Mini Meet
50 IM
49.04
49.04
100 IM
52.72
1:41.76
100 IM
1:41.76
1195 Eason Chen 1:41.76 7 B: 1:39.69 (+2.07s | 2.0%) Pacific Dragons Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 IM
49.81
49.81
100 IM
51.95
1:41.76
100 IM
1:41.76
1196 Ettore Billip 1:41.76 9 B: 1:39.69 (+2.07s | 2.0%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1197 Logan Rowalt 1:41.79 9 B: 1:39.69 (+2.10s | 2.1%) DeAnza Cupertino Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
1198 Alexander Malcomson 1:41.84 8 B: 1:39.69 (+2.15s | 2.1%) Bellevue Club Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 IM
49.47
49.47
100 IM
52.37
1:41.84
100 IM
1:41.84
1199 Ryan Hu 1:41.85 8 B: 1:39.69 (+2.16s | 2.1%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 IM
47.77
47.77
100 IM
54.08
1:41.85
100 IM
1:41.85
1200 Lance Coyne 1:41.87 9 B: 1:39.69 (+2.18s | 2.1%) Mission Aurora Colorado Swimmi 01/23/2026 2026 CO TOPS Colorado Open
50 IM
48.55
48.55
100 IM
53.32
1:41.87
100 IM
1:41.87

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.