1
Ella
Moser
1:08.46
14
AAA Min
AAAA: 1:07.29 (+1.17s | 1.7%)
Palo Alto Stanford Aquatics
05/29/2026
2026 George Haines International Swim Meet
50 Back
33.48
33.48
100 Back
34.98
1:08.46
100 Back
1:08.46
2
Yara
Aghaghiri
1:14.26
14
A Min
AA: 1:13.69 (+0.57s | 0.8%)
Palo Alto Stanford Aquatics
06/27/2025
Silicon Valley LC CBA+ Meet
3
Kate
Rong
1:14.47
14
A Min
AA: 1:13.69 (+0.78s | 1.0%)
Palo Alto Stanford Aquatics
07/31/2025
2025 Long Course Far Western Championship
4
Raewen
Yan
1:14.58
13
A Min
AA: 1:13.69 (+0.89s | 1.2%)
Palo Alto Stanford Aquatics
07/31/2025
2025 Long Course Far Western Championship
5
Nivea
Hung
1:16.17
14
A Min
AA: 1:13.69 (+2.48s | 3.3%)
Palo Alto Stanford Aquatics
07/31/2025
2025 Long Course Far Western Championship
6
Leah
Freedman
1:16.63
13
A Min
AA: 1:13.69 (+2.94s | 3.8%)
Palo Alto Stanford Aquatics
05/29/2026
VJO S Tuffy Williams Summer Kickoff Classic
7
Isabella
Ekberg
1:16.77
14
A Min
AA: 1:13.69 (+3.08s | 4.0%)
Palo Alto Stanford Aquatics
07/11/2025
2025 Age Group Championships
8
Victoria
Yang
1:17.13
14
BB Min
A: 1:16.89 (+0.24s | 0.3%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
9
Yusa
Kondo
1:17.36
13
BB Min
A: 1:16.89 (+0.47s | 0.6%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
50 Back
38.59
38.59
100 Back
38.77
1:17.36
100 Back
1:17.36
10
Ashtyn
Mullins
1:17.73
14
BB Min
A: 1:16.89 (+0.84s | 1.1%)
Palo Alto Stanford Aquatics
05/16/2026
2026 DACA LC CBA+
11
Alegria
Ladomirak
1:17.94
14
BB Min
A: 1:16.89 (+1.05s | 1.3%)
Palo Alto Stanford Aquatics
07/25/2024
2024 Long Course Far Western Championship
12
Emmaline
Lee
1:18.69
14
BB Min
A: 1:16.89 (+1.80s | 2.3%)
Palo Alto Stanford Aquatics
06/26/2025
2025 TYR GO Challenge
13
Vivian
Heit
1:18.79
14
BB Min
A: 1:16.89 (+1.90s | 2.4%)
Palo Alto Stanford Aquatics
05/17/2025
2025 LAMV SCM C B A+
50 Back
38.45
38.45
100 Back
40.34
1:18.79
100 Back
1:18.79
14
Sophia
Achterkirchen
1:19.64
14
BB Min
A: 1:16.89 (+2.75s | 3.5%)
Palo Alto Stanford Aquatics
06/27/2025
Silicon Valley LC CBA+ Meet
15
Yutong
Hao
1:20.02
13
BB Min
A: 1:16.89 (+3.13s | 3.9%)
Palo Alto Stanford Aquatics
07/31/2025
2025 Long Course Far Western Championship
16
Emily
Chandra
1:20.15
13
BB Min
A: 1:16.89 (+3.26s | 4.1%)
Palo Alto Stanford Aquatics
05/16/2026
2026 DACA LC CBA+
17
Shekinah
Pech
1:21.81
14
BB Min
A: 1:16.89 (+4.92s | 6.0%)
Palo Alto Stanford Aquatics
05/17/2025
2025 LAMV SCM C B A+
50 Back
40.46
40.46
100 Back
41.35
1:21.81
100 Back
1:21.81
18
Petra
Prelovac
1:21.90
14
BB Min
A: 1:16.89 (+5.01s | 6.1%)
Palo Alto Stanford Aquatics
05/16/2025
2025 DACA LC CBA Meet
19
Sophie
Chai
1:22.41
14
BB Min
A: 1:16.89 (+5.52s | 6.7%)
Palo Alto Stanford Aquatics
05/24/2025
2025 Mike Snyder Memorial
50 Back
40.24
40.24
100 Back
42.17
1:22.41
100 Back
1:22.41
20
Claire
Wong
1:22.47
14
BB Min
A: 1:16.89 (+5.58s | 6.8%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
50 Back
39.91
39.91
100 Back
42.56
1:22.47
100 Back
1:22.47
21
Alana
Daron
1:22.63
14
BB Min
A: 1:16.89 (+5.74s | 6.9%)
Palo Alto Stanford Aquatics
05/24/2025
2025 Mike Snyder Memorial
50 Back
40.19
40.19
100 Back
42.44
1:22.63
100 Back
1:22.63
22
Scarlett
Benson
1:23.53
14
B Min
BB: 1:23.29 (+0.24s | 0.3%)
Palo Alto Stanford Aquatics
05/16/2026
2026 DACA LC CBA+
23
Ilinca
Tudosa
1:25.23
14
B Min
BB: 1:23.29 (+1.94s | 2.3%)
Palo Alto Stanford Aquatics
06/22/2024
Alto Beat The Heat Sat Sun
24
Kelly
Tao
1:25.38
14
B Min
BB: 1:23.29 (+2.09s | 2.4%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
50 Back
40.79
40.79
100 Back
44.59
1:25.38
100 Back
1:25.38
25
Celina
Deng
1:25.57
14
B Min
BB: 1:23.29 (+2.28s | 2.7%)
Palo Alto Stanford Aquatics
05/18/2024
PASA Mayhem LCM Meet
26
Ariya
Chung
1:25.65
13
B Min
BB: 1:23.29 (+2.36s | 2.8%)
Palo Alto Stanford Aquatics
05/30/2025
VJO S Tuffy Williams Summer Kickoff Classic
27
Kaya
Jarboe
1:26.19
14
B Min
BB: 1:23.29 (+2.90s | 3.4%)
Palo Alto Stanford Aquatics
05/17/2025
2025 LAMV SCM C B A+
50 Back
42.31
42.31
100 Back
43.88
1:26.19
100 Back
1:26.19
28
Jocelyn
Bunjamin
1:27.01
13
B Min
BB: 1:23.29 (+3.72s | 4.3%)
Palo Alto Stanford Aquatics
06/27/2025
Silicon Valley LC CBA+ Meet
29
Rose
Flegel
1:27.96
14
B Min
BB: 1:23.29 (+4.67s | 5.3%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
50 Back
44.11
44.11
100 Back
43.85
1:27.96
100 Back
1:27.96
30
Audrey
Unzelman-Langsdorf
1:28.06
13
B Min
BB: 1:23.29 (+4.77s | 5.4%)
Palo Alto Stanford Aquatics
05/16/2026
2026 DACA LC CBA+
31
Monica
Zhao
1:28.14
13
B Min
BB: 1:23.29 (+4.85s | 5.5%)
Palo Alto Stanford Aquatics
05/18/2024
PASA Mayhem LCM Meet
32
Kailey
Cao
1:28.58
14
B Min
BB: 1:23.29 (+5.29s | 6.0%)
Palo Alto Stanford Aquatics
05/24/2025
2025 Mike Snyder Memorial
50 Back
44.06
44.06
100 Back
44.52
1:28.58
100 Back
1:28.58
33
Natalia
Baer
1:29.07
13
B Min
BB: 1:23.29 (+5.78s | 6.5%)
Palo Alto Stanford Aquatics
05/29/2026
VJO S Tuffy Williams Summer Kickoff Classic
34
Cece
Carmona
1:29.17
14
B Min
BB: 1:23.29 (+5.88s | 6.6%)
Palo Alto Stanford Aquatics
05/16/2026
2026 DACA LC CBA+
35
Clara
Grow
1:29.29
13
B Min
BB: 1:23.29 (+6.00s | 6.7%)
Palo Alto Stanford Aquatics
05/29/2026
VJO S Tuffy Williams Summer Kickoff Classic
36
Sierra
Mayberry
1:29.51
14
B Min
BB: 1:23.29 (+6.22s | 6.9%)
Palo Alto Stanford Aquatics
06/07/2024
Burlingame Aquatic Club Long Course CBA+
37
Arielyn
Lee
1:30.04
14
B: 1:29.69 (+0.35s | 0.4%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
50 Back
43.72
43.72
100 Back
46.32
1:30.04
100 Back
1:30.04
38
Olivia
Telischak
1:30.34
14
B: 1:29.69 (+0.65s | 0.7%)
Palo Alto Stanford Aquatics
05/16/2026
2026 DACA LC CBA+
39
Ashlyn
Chan
1:30.47
13
B: 1:29.69 (+0.78s | 0.9%)
Palo Alto Stanford Aquatics
06/06/2025
BAC C B A Meet
40
Dana
Sharon
1:30.50
13
B: 1:29.69 (+0.81s | 0.9%)
Palo Alto Stanford Aquatics
05/16/2025
2025 DACA LC CBA Meet
41
Isabella
Park
1:31.13
13
B: 1:29.69 (+1.44s | 1.6%)
Palo Alto Stanford Aquatics
06/22/2024
Alto Beat The Heat Sat Sun
42
Audrey
Berlet
1:31.75
14
B: 1:29.69 (+2.06s | 2.2%)
Alto Swim Club
06/29/2024
Alto Summer Swelter
43
Emily
Sun
1:34.06
14
B: 1:29.69 (+4.37s | 4.6%)
Palo Alto Stanford Aquatics
06/27/2025
Silicon Valley LC CBA+ Meet
44
Abi
Otto
1:36.06
13
B: 1:29.69 (+6.37s | 6.6%)
Palo Alto Stanford Aquatics
05/17/2025
2025 LAMV SCM C B A+
50 Back
45.99
45.99
100 Back
50.07
1:36.06
100 Back
1:36.06
45
Madison
Cox
1:36.58
12
B: 1:29.69 (+6.89s | 7.1%)
Palo Alto Stanford Aquatics
05/18/2024
PASA Mayhem LCM Meet
46
Adelina
Berman
1:37.09
14
B: 1:29.69 (+7.40s | 7.6%)
Palo Alto Stanford Aquatics
05/18/2024
PASA Mayhem LCM Meet
47
Anika
Eckburg
1:37.45
13
B: 1:29.69 (+7.76s | 8.0%)
Palo Alto Stanford Aquatics
05/30/2025
VJO S Tuffy Williams Summer Kickoff Classic
48
Laura
Huang
1:37.77
13
B: 1:29.69 (+8.08s | 8.3%)
Santa Clara Swim Club
06/07/2024
DACA LC C B A+ Meet
49
Mea
Watts
1:37.81
14
B: 1:29.69 (+8.12s | 8.3%)
Palo Alto Stanford Aquatics
04/26/2025
Merced Skimmers Long Course Meet
50
Emeline
Yee
1:37.83
13
B: 1:29.69 (+8.14s | 8.3%)
Palo Alto Stanford Aquatics
05/20/2023
PASA 2023 May LCM Meet