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Western Zone Zone Girls 11-12 - 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
1 Amber Donlon 40.42 12 AAAA Min Clovis Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
2 Aileen Wong 42.51 12 AAAA Min Clovis Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
3 Moriah Helliwell 44.99 11 AAAA Min Roadrunner Aquatics 07/16/2025 Renee And Jim Patterson Meet 2025
4 Ivy Zhang 1:08.91 12 AAAA Min Pleasanton Seahawks 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
5 Ivy Zhang 1:09.56 12 AAAA Min Brea Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
6 Annabelle Hayes 1:09.72 12 AAAA Min Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
33.69
33.69
100 Back
36.03
1:09.72
100 Back
1:09.72
7 Grace Wang 1:10.17 11 AAAA Min Irvine Novaquatics 05/22/2026 2026 CA 30th NOVA Speedo Grand Challenge
50 Back
34.19
34.19
100 Back
35.98
1:10.17
100 Back
1:10.17
8 Isla Hodge 1:10.52 12 AAAA Min Socal Aquatics Association 06/11/2026 2026 SCS June AG Invite
50 Back
33.95
33.95
100 Back
36.57
1:10.52
100 Back
1:10.52
9 Claire Mao 1:10.87 12 AAAA Min Rose Bowl Aquatics 05/22/2026 2026 CA 30th NOVA Speedo Grand Challenge
50 Back
34.37
34.37
100 Back
36.50
1:10.87
100 Back
1:10.87
10 Amy Wang 1:11.38 12 AAAA Min Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
34.54
34.54
100 Back
36.84
1:11.38
100 Back
1:11.38
11 Stella Ratz 1:11.65 12 AAAA Min Santa Clara Swim Club 07/11/2025 2025 Age Group Championships
12 Taylor Penrod 1:11.80 12 AAAA Min Orange County Gold 05/22/2026 2026 CA 30th NOVA Speedo Grand Challenge
50 Back
35.75
35.75
100 Back
36.05
1:11.80
100 Back
1:11.80
13 Mia Douglas 1:12.16 12 AAAA Min Rancho San Dieguito 06/19/2026 2026 SI Splash And Dash
50 Back
35.21
35.21
100 Back
36.95
1:12.16
100 Back
1:12.16
14 Lilyan Parrish 1:12.44 12 AAAA Min Texas Ford Aquatics 07/16/2025 2025 Texas Age Group Championships
50 Back
35.24
35.24
100 Back
37.20
1:12.44
100 Back
1:12.44
15 Siena Kolb 1:12.47 12 AAAA Min Palm Desert Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
50 Back
36.01
36.01
100 Back
36.46
1:12.47
100 Back
1:12.47
16 Hope Heumann 1:12.56 12 AAAA Min Irvine Novaquatics 05/22/2026 2026 CA 30th NOVA Speedo Grand Challenge
50 Back
34.83
34.83
100 Back
37.73
1:12.56
100 Back
1:12.56
17 Paige Cerna 1:12.56 12 AAAA Min Swim Excellence Academy 06/19/2026 2026 SI Splash And Dash
50 Back
35.93
35.93
100 Back
36.63
1:12.56
100 Back
1:12.56
18 Ellie Sungy 1:12.61 11 AAAA Min Unattached 08/06/2025 2025 Western Zone Age Group Championships
50 Back
35.12
35.12
100 Back
37.49
1:12.61
100 Back
1:12.61
19 Grace Wang 1:12.70 11 AAAA Min Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
35.55
35.55
100 Back
37.15
1:12.70
100 Back
1:12.70
20 Kyra Tan 1:12.86 11 AAAA Min San Ramon Valley Aquatics 07/31/2025 2025 Long Course Far Western Championship
21 Julia Xiong 1:12.98 11 AAA Min AAAA: 1:12.89 (+0.09s | 0.1%) Irvine Novaquatics 05/22/2026 2026 CA 30th NOVA Speedo Grand Challenge
50 Back
35.49
35.49
100 Back
37.49
1:12.98
100 Back
1:12.98
22 Zara Tang 1:13.19 12 AAA Min AAAA: 1:12.89 (+0.30s | 0.4%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Back
35.61
35.61
100 Back
37.58
1:13.19
100 Back
1:13.19
23 Reagan McClean 1:13.25 12 AAA Min AAAA: 1:12.89 (+0.36s | 0.5%) Denver Swim Academy 06/26/2026 2026 CO Zone 2 District Meet DU
50 Back
35.17
35.17
100 Back
38.08
1:13.25
100 Back
1:13.25
24 Isabella Moran 1:13.43 11 AAA Min AAAA: 1:12.89 (+0.54s | 0.7%) Sandpipers of Nevada 06/11/2026 ARMADA 2026 SCS June AG Invite
25 Libi Polonsky 1:13.51 12 AAA Min AAAA: 1:12.89 (+0.62s | 0.8%) Quicksilver Swimming 06/11/2026 2026 SCS June AG Invite
50 Back
36.17
36.17
100 Back
37.34
1:13.51
100 Back
1:13.51
26 Irene Zhong 1:13.54 11 AAA Min AAAA: 1:12.89 (+0.65s | 0.9%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
50 Back
35.76
35.76
100 Back
37.78
1:13.54
100 Back
1:13.54
27 Riley Hamlin 1:13.64 12 AAA Min AAAA: 1:12.89 (+0.75s | 1.0%) Kamehameha Swim Club 07/03/2026 2026 Keo Nakama Swim Meet
28 Kristina Tang 1:13.81 12 AAA Min AAAA: 1:12.89 (+0.92s | 1.2%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
50 Back
36.44
36.44
100 Back
37.37
1:13.81
100 Back
1:13.81
29 Renee Pang 1:13.85 11 AAA Min AAAA: 1:12.89 (+0.96s | 1.3%) Palo Alto Stanford Aquatics 07/31/2025 2025 Long Course Far Western Championship
50 Back
35.81
35.81
100 Back
38.04
1:13.85
100 Back
1:13.85
30 Sophia Berry 1:13.94 12 AAA Min AAAA: 1:12.89 (+1.05s | 1.4%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
31 Ellery Wong 1:13.94 12 AAA Min AAAA: 1:12.89 (+1.05s | 1.4%) Hillsboro Swim Team 06/26/2026 2026 TEAM Summer Invitational
50 Back
36.12
36.12
100 Back
37.82
1:13.94
100 Back
1:13.94
32 Sylena Huang 1:14.06 12 AAA Min AAAA: 1:12.89 (+1.17s | 1.6%) Bellevue Club Swim Team 06/13/2026 2026 PN IST June Invtational Approved
33 Annabelle Jia 1:14.09 12 AAA Min AAAA: 1:12.89 (+1.20s | 1.6%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
34 Olivia De La Rosa 1:14.11 12 AAA Min AAAA: 1:12.89 (+1.22s | 1.6%) Nitro Swimming 07/16/2025 2025 Texas Age Group Championships
50 Back
35.35
35.35
100 Back
38.76
1:14.11
100 Back
1:14.11
35 Olivia Rau 1:14.38 12 AAA Min AAAA: 1:12.89 (+1.49s | 2.0%) Riverside Aquatics Association 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
36.01
36.01
100 Back
38.37
1:14.38
100 Back
1:14.38
36 Kylie Fairbank 1:14.39 12 AAA Min AAAA: 1:12.89 (+1.50s | 2.0%) Flatiron Athletic Club 05/29/2026 2026 CO Barracuda Summer Sizzler Invite
37 Piper Bowman 1:14.45 12 AAA Min AAAA: 1:12.89 (+1.56s | 2.1%) Pikes Peak Athletics 06/12/2026 2026 CO CSI Long Course Open
50 Back
35.96
35.96
100 Back
38.49
1:14.45
100 Back
1:14.45
38 Dylan Dastrup 1:14.46 12 AAA Min AAAA: 1:12.89 (+1.57s | 2.1%) Las Vegas Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
36.45
36.45
100 Back
38.01
1:14.46
100 Back
1:14.46
39 Meredith Guikema 1:14.50 12 AAA Min AAAA: 1:12.89 (+1.61s | 2.2%) Las Cruces Aquatic Team 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
35.98
35.98
100 Back
38.52
1:14.50
100 Back
1:14.50
40 Olivia Poon 1:14.54 12 AAA Min AAAA: 1:12.89 (+1.65s | 2.2%) Santa Clara Swim Club 06/25/2026 2026 TYR GO Challenge
41 Vanessa Kuo 1:14.55 12 AAA Min AAAA: 1:12.89 (+1.66s | 2.2%) California Dolphins Swim Team 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
42 Zhiwei Dong 1:14.70 12 AAA Min AAAA: 1:12.89 (+1.81s | 2.4%) Bay Club Aquatics 06/19/2026 2026 SI Splash And Dash
50 Back
36.37
36.37
100 Back
38.33
1:14.70
100 Back
1:14.70
43 Audrey Yu 1:14.72 12 AAA Min AAAA: 1:12.89 (+1.83s | 2.4%) Livermore AquaCowboys 06/13/2026 PC CDST LC C B BB+ 26 074
44 Victoria Gu 1:14.74 11 AAA Min AAAA: 1:12.89 (+1.85s | 2.5%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Back
36.14
36.14
100 Back
38.60
1:14.74
100 Back
1:14.74
45 Adriana Newman 1:14.74 11 AAA Min AAAA: 1:12.89 (+1.85s | 2.5%) Orinda Aquatics 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
46 Drew Stout 1:14.84 12 AAA Min AAAA: 1:12.89 (+1.95s | 2.6%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
47 Jillian Chobdee 1:14.89 12 AAA Min AAAA: 1:12.89 (+2.00s | 2.7%) Swim Torrance 06/11/2026 2026 SCS June AG Invite
50 Back
36.71
36.71
100 Back
38.18
1:14.89
100 Back
1:14.89
48 Michaela Richards 1:15.01 12 AAA Min AAAA: 1:12.89 (+2.12s | 2.8%) Spokane Waves Aquatic Team 04/25/2026 2026 SWAT Spring Fling
50 Back
35.87
35.87
100 Back
39.14
1:15.01
100 Back
1:15.01
49 Taylor Penrod 1:15.05 12 AAA Min AAAA: 1:12.89 (+2.16s | 2.9%) Orange County Gold 07/23/2025 2025 CA SCS Summer A G Champs
50 Sarah Chiang 1:15.19 11 AAA Min AAAA: 1:12.89 (+2.30s | 3.1%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
50 Back
37.07
37.07
100 Back
38.12
1:15.19
100 Back
1:15.19

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.