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Western Zone Zone Boys 15-16 - 100 M 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
1101 Jonathan Adams 1:15.33 15 B Min BB: 1:13.69 (+1.64s | 2.2%) Cottonwood Heights Aquatics 06/18/2025 2025 UT CHAT INVITATIONAL
50 Back
36.66
36.66
100 Back
38.67
1:15.33
100 Back
1:15.33
1102 Jonah Hsu 1:15.33 16 B Min BB: 1:13.69 (+1.64s | 2.2%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
1103 Leonardo Patakas 1:15.34 15 B Min BB: 1:13.69 (+1.65s | 2.2%) Orinda Aquatics 06/13/2026 Orinda PC LC AG C B BB+
1104 Grant Williams 1:15.34 16 B Min BB: 1:13.69 (+1.65s | 2.2%) Star Aquatics 06/05/2026 STAR Andrew E Hartle Invitational
50 Back
36.18
36.18
100 Back
39.16
1:15.34
100 Back
1:15.34
1105 Avery Kuziemko 1:15.35 15 B Min BB: 1:13.69 (+1.66s | 2.2%) Bulldog Swim Club 06/22/2024 Alto Beat The Heat Sat Sun
1106 Romero Santiago 1:15.35 15 B Min BB: 1:13.69 (+1.66s | 2.2%) Tualatin Hills Swim Club 07/11/2025 2025 THSC Summer Classic
50 Back
36.53
36.53
100 Back
38.82
1:15.35
100 Back
1:15.35
1107 Ezra Overton 1:15.35 16 B Min BB: 1:13.69 (+1.66s | 2.2%) Velocity Swimming 07/24/2026 2026 IES LC CHAMPIONSHIPS
1108 Kenny LI 1:15.36 16 B Min BB: 1:13.69 (+1.67s | 2.2%) Pleasanton Seahawks 05/25/2024 2024 Tiger Aquatics C B BB+ Memorial Day Meet
1109 Xavier Boardman 1:15.37 15 B Min BB: 1:13.69 (+1.68s | 2.2%) Neptune Swimming 06/12/2026 Neptune Swimming June LC Meet
50 Back
36.58
36.58
100 Back
38.79
1:15.37
100 Back
1:15.37
1110 Masselin Needs 1:15.39 15 B Min BB: 1:13.69 (+1.70s | 2.3%) Sacramento Aquatics Club 05/17/2025 Neptune Swimming May Long Course Meet
1111 Santiago Almaguer 1:15.39 15 B Min BB: 1:13.69 (+1.70s | 2.3%) South San Francisco Aquatics 06/12/2026 BAC Long Course
1112 Landon Yong 1:15.39 15 B Min BB: 1:13.69 (+1.70s | 2.3%) Irvine Novaquatics 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Back
36.82
36.82
100 Back
38.57
1:15.39
100 Back
1:15.39
1113 Cooper McDonagh 1:15.41 15 B Min BB: 1:13.69 (+1.72s | 2.3%) SlipStream Aquatics 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
37.32
37.32
100 Back
38.09
1:15.41
100 Back
1:15.41
1114 Nathaniel Russell 1:15.41 15 B Min BB: 1:13.69 (+1.72s | 2.3%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
1115 Nick Momeni 1:15.41 15 B Min BB: 1:13.69 (+1.72s | 2.3%) Alto Swim Club 06/20/2026 Alto Summer Swelter
1116 Jason Li 1:15.42 15 B Min BB: 1:13.69 (+1.73s | 2.3%) Merced Skimmers Swim Team 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
37.23
37.23
50 Back
0.00
37.23
50 Back
37.23
75 Back
38.19
1:15.42
100 Back
0.00
1:15.42
50 Back
38.19
1117 Noah Betz 1:15.43 16 B Min BB: 1:13.69 (+1.74s | 2.3%) Eastmont 06/06/2025 2025 TRI CITY INVITATIONAL
1118 Bryan Kim 1:15.44 15 B Min BB: 1:13.69 (+1.75s | 2.3%) Swim Torrance 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
36.61
36.61
100 Back
38.83
1:15.44
100 Back
1:15.44
1119 Aaron Yang 1:15.45 15 B Min BB: 1:13.69 (+1.76s | 2.3%) Fusion Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
36.24
36.24
100 Back
39.21
1:15.45
100 Back
1:15.45
1120 YiXing Chen 1:15.46 14 B Min BB: 1:13.69 (+1.77s | 2.3%) Chino Hills Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
37.34
37.34
100 Back
38.12
1:15.46
100 Back
1:15.46
1121 Ryker Johnson 1:15.46 15 B Min BB: 1:13.69 (+1.77s | 2.3%) Legacy Aquatics 05/30/2025 LA OPEN 2025
50 Back
38.52
38.52
100 Back
36.94
1:15.46
100 Back
1:15.46
1122 Mason Ofarrell 1:15.49 15 B Min BB: 1:13.69 (+1.80s | 2.4%) Gold\\\\\\'s Aquatics Club 05/01/2026 2026 PN BC May Flowers Approved
1123 Christian Dicus 1:15.49 15 B Min BB: 1:13.69 (+1.80s | 2.4%) Woodmoor Tsunamis Swim Team 04/24/2026 2026 CO Arena Catch Me If You Can
50 Back
36.45
36.45
100 Back
39.04
1:15.49
100 Back
1:15.49
1124 Oscar Zhang 1:15.51 15 B Min BB: 1:13.69 (+1.82s | 2.4%) Burlingame Aquatics 06/06/2025 BAC C B A Meet
50 Back
36.73
36.73
100 Back
38.78
1:15.51
100 Back
1:15.51
1125 Charlie Shook 1:15.54 15 B Min BB: 1:13.69 (+1.85s | 2.4%) Bozeman Barracudas Swim Team 07/10/2026 2026 MT HLST Last Chance Invitational
1126 Isaac Olson 1:15.55 15 B Min BB: 1:13.69 (+1.86s | 2.5%) High Altitude Swim Club 06/27/2025 WFFM Red White And Black 2025
50 Back
36.79
36.79
100 Back
38.76
1:15.55
100 Back
1:15.55
1127 Everett Mollencop 1:15.65 14 B Min BB: 1:13.69 (+1.96s | 2.6%) Apex 06/06/2025 2025 CST Summer Invitational
50 Back
36.51
36.51
100 Back
39.14
1:15.65
100 Back
1:15.65
1128 Aaronn Grina 1:15.66 16 B Min BB: 1:13.69 (+1.97s | 2.6%) Quicksilver Swimming 07/10/2026 Pacific Swimming Long Course Senior Open
1129 Michael Savko 1:15.68 16 B Min BB: 1:13.69 (+1.99s | 2.6%) Neptune Swimming 05/17/2025 Neptune Swimming May Long Course Meet
1130 Bradley Snider 1:15.68 16 B Min BB: 1:13.69 (+1.99s | 2.6%) Univ. of Denver Hilltoppers 06/26/2026 2026 CO Zone 2 District Meet DU
50 Back
36.71
36.71
100 Back
38.97
1:15.68
100 Back
1:15.68
1131 Benjamin Whitford 1:15.68 15 B Min BB: 1:13.69 (+1.99s | 2.6%) AC Swim Club 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
1132 Luca Kosman 1:15.69 14 B Min BB: 1:13.69 (+2.00s | 2.6%) Castle Rock Swimming 07/10/2026 2026 CO ACES DSA Summer Blast
50 Back
36.63
36.63
100 Back
39.06
1:15.69
100 Back
1:15.69
1133 Mateo Almada-Ibanez 1:15.69 15 B Min BB: 1:13.69 (+2.00s | 2.6%) ElitSwim Club 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
1134 Weiran Chen 1:15.69 15 B Min BB: 1:13.69 (+2.00s | 2.6%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
1135 Joshua Cruz 1:15.70 15 B Min BB: 1:13.69 (+2.01s | 2.7%) Northern Colorado Swim Club 07/10/2026 2026 CO NCS Gold District Championships
50 Back
37.20
37.20
100 Back
38.50
1:15.70
100 Back
1:15.70
1136 Clifford Shen 1:15.70 16 B Min BB: 1:13.69 (+2.01s | 2.7%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1137 Keon Panah 1:15.72 16 B Min BB: 1:13.69 (+2.03s | 2.7%) Swim South Bay 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
35.52
35.52
100 Back
40.20
1:15.72
100 Back
1:15.72
1138 Maxim Anashkin 1:15.73 15 B Min BB: 1:13.69 (+2.04s | 2.7%) Swim South Bay 07/10/2026 2026 NNA Silver State Championships
50 Back
36.11
36.11
100 Back
39.62
1:15.73
100 Back
1:15.73
1139 Matthew Song 1:15.74 16 B Min BB: 1:13.69 (+2.05s | 2.7%) West Coast Aquatics 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open
1140 Alexzander Sonnemann 1:15.75 14 B Min BB: 1:13.69 (+2.06s | 2.7%) Butte YMCA Swim Club 07/10/2026 2026 MT HLST Last Chance Invitational
1141 Keenan Liu 1:15.75 15 B Min BB: 1:13.69 (+2.06s | 2.7%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1142 Samuel Jaggers 1:15.75 15 B Min BB: 1:13.69 (+2.06s | 2.7%) Swim Dogs 07/10/2026 2026 CO Firecracker Last Chance Invite
50 Back
36.70
36.70
100 Back
39.05
1:15.75
100 Back
1:15.75
1143 Haven Stageberg 1:15.76 16 B Min BB: 1:13.69 (+2.07s | 2.7%) Hood River Valley Swim Team 06/12/2026 73rd Ted Walker Invitational 2026
1144 Darius Cotovici 1:15.76 15 B Min BB: 1:13.69 (+2.07s | 2.7%) Storm Aquatics Swim Team 07/10/2026 2026 PN OCA Last Chance Invitational Approve
1145 Justin Kurniawan 1:15.78 15 B Min BB: 1:13.69 (+2.09s | 2.8%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
1146 Kamron Brayson 1:15.80 15 B Min BB: 1:13.69 (+2.11s | 2.8%) Mount Hood Aquatics 07/23/2026 2026 OSI Arena 13 O LC Championships Update
50 Back
36.39
36.39
100 Back
39.41
1:15.80
100 Back
1:15.80
1147 Maddox Disch 1:15.83 15 B Min BB: 1:13.69 (+2.14s | 2.8%) Eastmont 07/25/2025 2025 IES LC CHAMPIONSHIPS
1148 Nathan Villegas 1:15.83 16 B Min BB: 1:13.69 (+2.14s | 2.8%) Pleasanton Seahawks 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
1149 Dylan Bateman 1:15.87 16 B Min BB: 1:13.69 (+2.18s | 2.9%) Seattle Metropolitan Aquatic C 05/02/2025 2025 THSC Spring Invitational
50 Back
36.76
36.76
100 Back
39.11
1:15.87
100 Back
1:15.87
1150 Oliver Brownlee 1:15.87 16 B Min BB: 1:13.69 (+2.18s | 2.9%) Velocity Swimming 05/29/2025 2025 IE VS Apple Capital
50 Back
36.74
36.74
100 Back
39.13
1:15.87
100 Back
1:15.87

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.