251
Lillian
Jeffries
1:09.49
16
B Min
BB: 1:09.39 (+0.10s | 0.1%)
Livermore AquaCowboys
10/28/2023
SRVA SCY CBBB+
252
Emma
Diaz-Pease
1:09.49
16
B Min
BB: 1:09.39 (+0.10s | 0.1%)
Santa Clara Swim Club
01/16/2026
2026 Brian Malick Memorial Z1S Championships
253
Claire
Gallup
1:09.57
15
B Min
BB: 1:09.39 (+0.18s | 0.3%)
Orinda Aquatics
07/27/2024
OA Summer Finale SCY LCM Invitational 2024
50 Back
34.20
34.20
100 Back
35.37
1:09.57
100 Back
1:09.57
254
Zoya
Chindarkarova
1:09.57
16
B Min
BB: 1:09.39 (+0.18s | 0.3%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Back
34.01
34.01
100 Back
35.56
1:09.57
100 Back
1:09.57
255
Eva
Harvey
1:09.60
15
B Min
BB: 1:09.39 (+0.21s | 0.3%)
Reno Aquatic Club
01/16/2026
2026 Blizzard Blast Swim Meet
50 Back
34.15
34.15
100 Back
35.45
1:09.60
100 Back
1:09.60
256
Addyson
Pierce
1:09.64
15
B Min
BB: 1:09.39 (+0.25s | 0.4%)
Carson Tigersharks
02/14/2025
2025 CCS SCY AGC
50 Back
34.05
34.05
100 Back
35.59
1:09.64
100 Back
1:09.64
257
Johanna
Bush
1:09.65
15
B Min
BB: 1:09.39 (+0.26s | 0.4%)
North Bay Aquatics
12/13/2024
Neptune Swimming Swim Like The Dickens
258
Arohi
Sharma
1:09.66
16
B Min
BB: 1:09.39 (+0.27s | 0.4%)
Alto Swim Club
03/29/2024
Alto Rock The Blocks Invitational
50 Back
34.49
34.49
100 Back
35.17
1:09.66
100 Back
1:09.66
259
Natalia
Nobile-Orozco
1:09.67
16
B Min
BB: 1:09.39 (+0.28s | 0.4%)
Aptos Cabrillo Swim Club
07/19/2024
Coast Valley Aquatics Short Course Champs
260
Keya
Musku
1:09.69
15
B Min
BB: 1:09.39 (+0.30s | 0.4%)
California Dolphins Swim Team
11/15/2024
Pacific Swimming SCY B BB+ Last Chance Meet
261
Liane
Wang
1:09.69
15
B Min
BB: 1:09.39 (+0.30s | 0.4%)
Bulldog Swim Club
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
50 Back
33.18
33.18
100 Back
36.51
1:09.69
100 Back
1:09.69
262
Soraya
Recinos
1:09.69
15
B Min
BB: 1:09.39 (+0.30s | 0.4%)
Tiger Aquatics
01/31/2026
Zone 2 Winter Championship Meet
263
Veronica
Moore
1:09.73
16
B Min
BB: 1:09.39 (+0.34s | 0.5%)
San Ramon Valley Aquatics
12/09/2023
SRVA SCY CBBB+
264
Mia
Cruz
1:09.74
16
B Min
BB: 1:09.39 (+0.35s | 0.5%)
ElitSwim Club
01/11/2025
Crow Canyon Sharks Shortcourse C B BB+
265
Alina
Woo
1:09.75
16
B Min
BB: 1:09.39 (+0.36s | 0.5%)
Piedmont Swim Team
10/21/2023
OAPB SC Senior Open 102123102223
50 Back
34.08
34.08
100 Back
35.67
1:09.75
100 Back
1:09.75
266
Dariele
Ramirez
1:09.78
16
B Min
BB: 1:09.39 (+0.39s | 0.6%)
Seaside Aquatic Club
01/24/2025
2025 Brian Malick Memorial Z1S Championships
267
Sara
Saheb
1:09.87
15
B Min
BB: 1:09.39 (+0.48s | 0.7%)
Bay Club Panthers
01/27/2024
2024 Zone 1 North Championships
50 Back
33.87
33.87
100 Back
36.00
1:09.87
100 Back
1:09.87
268
Annika
Seasholes
1:09.92
15
B Min
BB: 1:09.39 (+0.53s | 0.8%)
Quicksilver Swimming
01/26/2024
2024 Brian Malick Memorial Z1S Championships
269
St.
Mendoza
1:09.94
16
B Min
BB: 1:09.39 (+0.55s | 0.8%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
32.50
32.50
100 Back
37.44
1:09.94
100 Back
1:09.94
270
Katelin
Huang
1:09.95
16
B Min
BB: 1:09.39 (+0.56s | 0.8%)
Daly City Dolphins
11/09/2024
PSL SC CBA+ Meet
271
Dorothy
Dong
1:09.99
15
B Min
BB: 1:09.39 (+0.60s | 0.9%)
Diablo Aquatics
09/21/2024
WCAB Short Course Senior Open
50 Back
34.19
34.19
100 Back
35.80
1:09.99
100 Back
1:09.99
272
Alexis
Lee
1:10.02
15
B Min
BB: 1:09.39 (+0.63s | 0.9%)
San Ramon Valley Aquatics
09/27/2025
Orinda Aquatics SC C B BB+ Meet
273
Kaylee
Teo
1:10.04
15
B Min
BB: 1:09.39 (+0.65s | 0.9%)
DeAnza Cupertino Aquatics
05/11/2025
Senior Walk On Meet
50 Back
34.38
34.38
100 Back
35.66
1:10.04
100 Back
1:10.04
274
Eileen
Liu
1:10.06
15
B Min
BB: 1:09.39 (+0.67s | 1.0%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Back
33.27
33.27
100 Back
36.79
1:10.06
100 Back
1:10.06
275
Brooke
Barba
1:10.14
14
B Min
BB: 1:09.39 (+0.75s | 1.1%)
DeAnza Cupertino Aquatics
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
34.10
34.10
100 Back
36.04
1:10.14
100 Back
1:10.14
276
Katie
Shang
1:10.18
16
B Min
BB: 1:09.39 (+0.79s | 1.1%)
Palo Alto Stanford Aquatics
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
34.63
34.63
100 Back
35.55
1:10.18
100 Back
1:10.18
277
Ava
Mendonca
1:10.19
15
B Min
BB: 1:09.39 (+0.80s | 1.1%)
Swim South Bay
12/04/2025
2025 Holiday Swim Festival
50 Back
33.88
33.88
100 Back
36.31
1:10.19
100 Back
1:10.19
278
Fleur
Hoogenraad
1:10.19
16
B Min
BB: 1:09.39 (+0.80s | 1.1%)
Burlingame Aquatics
01/25/2025
Z1N SC Championship
50 Back
34.29
34.29
100 Back
35.90
1:10.19
100 Back
1:10.19
279
Annie
Nguyen
1:10.21
15
B Min
BB: 1:09.39 (+0.82s | 1.2%)
East Bay Bat Rays
07/18/2025
2025 Redwood Empire Swim League Championship
280
Angela
Chen
1:10.21
15
B Min
BB: 1:09.39 (+0.82s | 1.2%)
Palo Alto Stanford Aquatics
12/20/2025
2025 PASA Winter Frolic Meet @ PALY HS
50 Back
33.88
33.88
100 Back
36.33
1:10.21
100 Back
1:10.21
281
Eleanor
Hoang
1:10.24
16
B Min
BB: 1:09.39 (+0.85s | 1.2%)
Seals Aquatics
11/23/2024
Thankswimming Classic 2024
282
Ryley
Blackmore
1:10.34
15
B Min
BB: 1:09.39 (+0.95s | 1.4%)
AC Swim Club
12/06/2025
Neptune Swimming Swim Like The Dickens
50 Back
34.46
34.46
100 Back
35.88
1:10.34
100 Back
1:10.34
283
Akshata
Santhanakrishnan
1:10.36
15
B Min
BB: 1:09.39 (+0.97s | 1.4%)
Pleasanton Seahawks
09/28/2024
Orinda Aquatics SC C B BB+ Meet
284
Katherine
Fu
1:10.36
15
B Min
BB: 1:09.39 (+0.97s | 1.4%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
33.59
33.59
100 Back
36.77
1:10.36
100 Back
1:10.36
285
Maggie
Crehan
1:10.41
16
B Min
BB: 1:09.39 (+1.02s | 1.4%)
Usf Youth Swimming
01/31/2026
2026 Peggy Ramirez Memorial Z3 Winter Champs
50 Back
34.01
34.01
100 Back
36.40
1:10.41
100 Back
1:10.41
286
Perri
Smith
1:10.45
15
B Min
BB: 1:09.39 (+1.06s | 1.5%)
Walnut Creek Aquabears
05/19/2024
Montclair 14 U Pentathlon
287
Nafisa
Aurangabadwala
1:10.52
16
B Min
BB: 1:09.39 (+1.13s | 1.6%)
Pleasanton Seahawks
11/23/2024
Terrapins SC Senior Open Meet
50 Back
34.30
34.30
100 Back
36.22
1:10.52
100 Back
1:10.52
288
Samantha
Ingram
1:10.56
15
B Min
BB: 1:09.39 (+1.17s | 1.7%)
Carson Tigersharks
11/08/2024
2024 NV State Championships
50 Back
34.44
34.44
100 Back
36.12
1:10.56
100 Back
1:10.56
289
Lana
Gregory
1:10.58
15
B Min
BB: 1:09.39 (+1.19s | 1.7%)
Pacifica Sea Lions
12/04/2025
2025 Holiday Swim Festival
50 Back
34.73
34.73
100 Back
35.85
1:10.58
100 Back
1:10.58
290
Charlotte
Aalsma
1:10.60
15
B Min
BB: 1:09.39 (+1.21s | 1.7%)
San Ramon Valley Aquatics
02/20/2026
Pacific Swim SCY C B BB+ Meet Hosted By TERA
291
Aditi
Anumula
1:10.62
14
B Min
BB: 1:09.39 (+1.23s | 1.7%)
Quicksilver Swimming
10/04/2024
SCSC Pacific Swimming Short Cours C B A+ Meet
292
Charlotte
Terrell
1:10.64
16
B Min
BB: 1:09.39 (+1.25s | 1.8%)
North Bay Aquatics
09/14/2024
WANV CBA+ Endless Summer Meet
293
Audrey
Xu
1:10.68
16
B Min
BB: 1:09.39 (+1.29s | 1.8%)
San Ramon Valley Aquatics
11/09/2024
Folsom Classic 2024
50 Back
34.26
34.26
100 Back
36.42
1:10.68
100 Back
1:10.68
294
Zoe
Fix
1:10.75
16
B Min
BB: 1:09.39 (+1.36s | 1.9%)
Unattached
02/28/2026
VJO Rep The Bay C B A+ 2026 Copied
295
Victoria
Wu
1:10.75
15
B Min
BB: 1:09.39 (+1.36s | 1.9%)
DeAnza Cupertino Aquatics
10/25/2025
2025 SUNN Fall Classic
296
Katherine
Zhang
1:10.77
15
B Min
BB: 1:09.39 (+1.38s | 1.9%)
Unattached
03/28/2026
Albany Armada Aquatics SC C B BB+
297
Charlotte
Sanchez
1:10.79
15
B Min
BB: 1:09.39 (+1.40s | 2.0%)
Aptos Cabrillo Swim Club
11/18/2023
MBSC Last Chance Meet
298
Quiana
Wei
1:10.85
16
B Min
BB: 1:09.39 (+1.46s | 2.1%)
Fog City Hammerheads
09/17/2022
SSF C B A+ Meet SCY
299
Hannah
Yuan
1:10.92
15
B Min
BB: 1:09.39 (+1.53s | 2.2%)
San Ramon Valley Aquatics
12/14/2024
Richard Thorntorn Memorial Meet SCY CBBB+
300
Maya
Budesa
1:10.94
15
B Min
BB: 1:09.39 (+1.55s | 2.2%)
North Bay Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
34.37
34.37
100 Back
36.57
1:10.94
100 Back
1:10.94