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Western Zone Zone Girls 10 & under - 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
201 Felicity Van der Staay 1:32.85 10 A Min AA: 1:30.09 (+2.76s | 3.0%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
202 Karen Yoshida 1:32.86 9 A Min AA: 1:30.09 (+2.77s | 3.0%) Swim Torrance 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
45.32
45.32
100 Back
47.54
1:32.86
100 Back
1:32.86
203 GiGi Wang 1:32.87 8 A Min AA: 1:30.09 (+2.78s | 3.0%) Dare Aquatics 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
46.41
46.41
100 Back
46.46
1:32.87
100 Back
1:32.87
204 Olivia Gonzalez 1:32.88 10 A Min AA: 1:30.09 (+2.79s | 3.0%) Brea Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
205 Claire Ruckwardt-Clark 1:32.91 10 A Min AA: 1:30.09 (+2.82s | 3.0%) Multnomah Athletic Club 06/26/2026 2026 TEAM Summer Invitational
206 Jane Gardner 1:32.91 10 A Min AA: 1:30.09 (+2.82s | 3.0%) Hilltop Aquatic Swim Team 05/08/2025 2025 HAST Janet Oles LC Classic
25 Back
44.13
44.13
50 Back
49.32
1:33.45
50 Back
1:33.45
100 Back
0.-54
1:32.91
50 Back
0.-54
207 Kaylee Zhang 1:32.92 10 A Min AA: 1:30.09 (+2.83s | 3.0%) Alto Swim Club 07/25/2026 Alto Last Splash
208 Katelyn Xu 1:32.95 10 A Min AA: 1:30.09 (+2.86s | 3.1%) Excel Aquatics 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
44.00
44.00
100 Back
48.95
1:32.95
100 Back
1:32.95
209 Sanah Roperia 1:32.98 10 A Min AA: 1:30.09 (+2.89s | 3.1%) Swim Torrance 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
45.51
45.51
100 Back
47.47
1:32.98
100 Back
1:32.98
210 Reagan Selden 1:32.99 10 A Min AA: 1:30.09 (+2.90s | 3.1%) Las Vegas Swim Club 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
211 Isla Henderson 1:33.00 9 A Min AA: 1:30.09 (+2.91s | 3.1%) Aquazot Swim Club 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
44.71
44.71
100 Back
48.29
1:33.00
100 Back
1:33.00
212 Amanda Wu 1:33.00 10 A Min AA: 1:30.09 (+2.91s | 3.1%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
46.03
46.03
100 Back
46.97
1:33.00
100 Back
1:33.00
213 Ellery Dyson 1:33.04 9 A Min AA: 1:30.09 (+2.95s | 3.2%) Boulder Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
45.46
45.46
100 Back
47.58
1:33.04
100 Back
1:33.04
214 Kelly Pyle 1:33.09 10 A Min AA: 1:30.09 (+3.00s | 3.2%) Canyons Aquatic Club 06/11/2026 2026 SCS June AG Invite CANY
50 Back
46.43
46.43
100 Back
46.66
1:33.09
100 Back
1:33.09
215 Sophie Chuang 1:33.13 10 A Min AA: 1:30.09 (+3.04s | 3.3%) Otter Swim Club 06/12/2026 2026 DACA LC CBA Meet
216 Emma Yang 1:33.15 10 A Min AA: 1:30.09 (+3.06s | 3.3%) Rose Bowl Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
50 Back
46.34
46.34
100 Back
46.81
1:33.15
100 Back
1:33.15
217 Willa Li 1:33.16 10 A Min AA: 1:30.09 (+3.07s | 3.3%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
45.32
45.32
100 Back
47.84
1:33.16
100 Back
1:33.16
218 Aria Ferris 1:33.23 9 A Min AA: 1:30.09 (+3.14s | 3.4%) Aquawolves Swimming 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
46.08
46.08
100 Back
47.15
1:33.23
100 Back
1:33.23
219 Jaelyn Dao 1:33.31 10 A Min AA: 1:30.09 (+3.22s | 3.5%) San Jose Goosemonkeys 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
220 Myra Hulbert 1:33.43 10 A Min AA: 1:30.09 (+3.34s | 3.6%) Seattle Metropolitan Aquatic C 07/10/2026 2026 PN OCA Last Chance Invitational Approve
221 Otoha Kojima 1:33.45 10 A Min AA: 1:30.09 (+3.36s | 3.6%) Aquawolves Swimming 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Back
45.76
45.76
100 Back
47.69
1:33.45
100 Back
1:33.45
222 Ariya Bhalla 1:33.46 10 A Min AA: 1:30.09 (+3.37s | 3.6%) Temecula Swim Club 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
45.80
45.80
100 Back
47.66
1:33.46
100 Back
1:33.46
223 Catherine Gleason 1:33.48 10 A Min AA: 1:30.09 (+3.39s | 3.6%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Back
45.79
45.79
100 Back
47.69
1:33.48
100 Back
1:33.48
224 Zoey Nguyen 1:33.48 10 A Min AA: 1:30.09 (+3.39s | 3.6%) Garden Grove Aquatics 06/11/2026 2026 SCS June AG Invite
50 Back
45.03
45.03
100 Back
48.45
1:33.48
100 Back
1:33.48
225 Claire Robinson 1:33.48 10 A Min AA: 1:30.09 (+3.39s | 3.6%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
226 Cleo Lefebvre-Bailey 1:33.52 10 A Min AA: 1:30.09 (+3.43s | 3.7%) College Area Swim Team 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
227 Emilie Bieker 1:33.55 10 A Min AA: 1:30.09 (+3.46s | 3.7%) Legacy Aquatics 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
43.77
43.77
100 Back
49.78
1:33.55
100 Back
1:33.55
228 Mila Monroe 1:33.55 10 A Min AA: 1:30.09 (+3.46s | 3.7%) Boulder City Henderson Swim Te 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
45.57
45.57
100 Back
47.98
1:33.55
100 Back
1:33.55
229 Polina Vitouchkine 1:33.59 10 A Min AA: 1:30.09 (+3.50s | 3.7%) Daly City Dolphins 06/27/2025 Silicon Valley LC CBA+ Meet
230 Piper Brown 1:33.64 10 A Min AA: 1:30.09 (+3.55s | 3.8%) Sierra Nevada Swimming 08/05/2026 2026 Western Zone Age Group Championships
231 Valentina Natera 1:33.68 10 A Min AA: 1:30.09 (+3.59s | 3.8%) South Gate Aquatics Club 07/23/2026 2026 CA SCS Summer A G Champs
232 Makena Kam 1:33.77 10 A Min AA: 1:30.09 (+3.68s | 3.9%) Beach Cities Alpha 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
46.64
46.64
100 Back
47.13
1:33.77
100 Back
1:33.77
233 Calista Dickinson 1:33.78 10 A Min AA: 1:30.09 (+3.69s | 3.9%) Boulder City Henderson Swim Te 03/30/2025 Sand Vs BCH LCM Dual 2025
234 Madilynn Gettmann 1:33.80 10 A Min AA: 1:30.09 (+3.71s | 4.0%) Sierra Nevada Swimming 08/05/2026 2026 Western Zone Age Group Championships
235 Heidi Tien 1:33.89 10 A Min AA: 1:30.09 (+3.80s | 4.0%) Rose Bowl Aquatics 06/11/2026 2026 SCS June AG Invite CANY
236 Chloe Chai 1:33.89 10 A Min AA: 1:30.09 (+3.80s | 4.0%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
45.61
45.61
100 Back
48.28
1:33.89
100 Back
1:33.89
237 Arlette Wang 1:33.95 10 A Min AA: 1:30.09 (+3.86s | 4.1%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
45.71
45.71
100 Back
48.24
1:33.95
100 Back
1:33.95
238 Reagan Davis 1:33.95 10 A Min AA: 1:30.09 (+3.86s | 4.1%) Colorado Stingrays Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
43.33
43.33
100 Back
50.62
1:33.95
100 Back
1:33.95
239 Ava Macias 1:33.97 10 A Min AA: 1:30.09 (+3.88s | 4.1%) Temecula Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
240 Raegan Berry 1:33.98 10 A Min AA: 1:30.09 (+3.89s | 4.1%) Flatiron Athletic Club 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
45.00
45.00
100 Back
48.98
1:33.98
100 Back
1:33.98
241 Sydney Harvey 1:34.09 10 A Min AA: 1:30.09 (+4.00s | 4.3%) Pikes Peak Athletics 06/19/2026 2026 CO Falfins Long Course Open
50 Back
45.37
45.37
100 Back
48.72
1:34.09
100 Back
1:34.09
242 Maddy Walker 1:34.16 10 A Min AA: 1:30.09 (+4.07s | 4.3%) Spokane Sea Serpents 07/24/2026 2026 IES LC CHAMPIONSHIPS
243 Aila Chisholm 1:34.18 10 A Min AA: 1:30.09 (+4.09s | 4.3%) Reno Aquatic Club 05/22/2026 2026 Intermountain Classic Long Course Meet
244 Bailey Luu 1:34.20 10 A Min AA: 1:30.09 (+4.11s | 4.4%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
47.25
47.25
100 Back
46.95
1:34.20
100 Back
1:34.20
245 Ivy Oclassen 1:34.31 10 A Min AA: 1:30.09 (+4.22s | 4.5%) North Jeffco Swim Team 07/10/2026 2026 CO Firecracker Last Chance Invite
50 Back
46.04
46.04
100 Back
48.27
1:34.31
100 Back
1:34.31
246 Amy Qian 1:34.32 9 A Min AA: 1:30.09 (+4.23s | 4.5%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
247 Madeline Rasch 1:34.33 10 A Min AA: 1:30.09 (+4.24s | 4.5%) Socal Aquatics Association 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
248 Emilia Chang 1:34.36 10 A Min AA: 1:30.09 (+4.27s | 4.5%) Burlingame Aquatics 06/12/2026 BAC Long Course
249 Lucy Mao 1:34.45 10 A Min AA: 1:30.09 (+4.36s | 4.6%) Horizon Swimming 06/11/2026 2026 SCS June AG Invite
50 Back
46.72
46.72
100 Back
47.73
1:34.45
100 Back
1:34.45
250 Audrey Feng 1:34.47 10 A Min AA: 1:30.09 (+4.38s | 4.6%) Burlingame Aquatics 06/20/2026 Alto Summer Swelter

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.