1
Elliot
Haemer
1:02.17
14
AA Min
AAA: 1:00.49 (+1.68s | 2.7%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
30.31
30.31
100 Back
31.86
1:02.17
100 Back
1:02.17
2
Kate
Wong
1:02.89
14
AA Min
AAA: 1:00.49 (+2.40s | 3.8%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
29.67
29.67
100 Back
33.22
1:02.89
100 Back
1:02.89
3
Tina
Li
1:03.42
13
A Min
AA: 1:03.19 (+0.23s | 0.4%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
30.37
30.37
100 Back
33.05
1:03.42
100 Back
1:03.42
4
Hafsa
Okyay
1:03.87
14
A Min
AA: 1:03.19 (+0.68s | 1.1%)
Alto Swim Club
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
30.98
30.98
100 Back
32.89
1:03.87
100 Back
1:03.87
5
Allison
Lin
1:04.88
14
A Min
AA: 1:03.19 (+1.69s | 2.6%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
30.86
30.86
100 Back
34.02
1:04.88
100 Back
1:04.88
6
Mina
Averyaskin
1:05.07
13
A Min
AA: 1:03.19 (+1.88s | 2.9%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
7
Lina
Bahbah
1:05.22
14
A Min
AA: 1:03.19 (+2.03s | 3.1%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
31.83
31.83
100 Back
33.39
1:05.22
100 Back
1:05.22
8
Phoenix
Westin
1:06.98
14
BB Min
A: 1:05.89 (+1.09s | 1.6%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
32.93
32.93
100 Back
34.05
1:06.98
100 Back
1:06.98
9
Chenlu
Zhang
1:07.16
13
BB Min
A: 1:05.89 (+1.27s | 1.9%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
10
Chloe
Haemer
1:07.22
14
BB Min
A: 1:05.89 (+1.33s | 2.0%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
32.10
32.10
100 Back
35.12
1:07.22
100 Back
1:07.22
11
Mia
Enderes
1:07.26
14
BB Min
A: 1:05.89 (+1.37s | 2.0%)
Alto Swim Club
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
32.71
32.71
100 Back
34.55
1:07.26
100 Back
1:07.26
12
Phoenix
Lynch
1:08.64
12
BB Min
A: 1:05.89 (+2.75s | 4.0%)
Alto Swim Club
10/05/2024
2024 DACA CBA SC Meet
13
Sydney
Garcia
1:08.70
12
BB Min
A: 1:05.89 (+2.81s | 4.1%)
Alto Swim Club
12/06/2024
2024 Pacific Swimming Winter Age Group Champs
50 Back
33.53
33.53
100 Back
35.17
1:08.70
100 Back
1:08.70
14
Madison
Taylor
1:08.93
13
BB Min
A: 1:05.89 (+3.04s | 4.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
33.36
33.36
100 Back
35.57
1:08.93
100 Back
1:08.93
15
Katherine
Fu
1:10.37
14
BB Min
A: 1:05.89 (+4.48s | 6.4%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
34.37
34.37
100 Back
36.00
1:10.37
100 Back
1:10.37
16
Yunxuan
Chen
1:10.87
13
BB Min
A: 1:05.89 (+4.98s | 7.0%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
33.78
33.78
100 Back
37.09
1:10.87
100 Back
1:10.87
17
Yunxuan
Chen
1:10.93
14
BB Min
A: 1:05.89 (+5.04s | 7.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
34.45
34.45
100 Back
36.48
1:10.93
100 Back
1:10.93
18
Mari
Andre
1:11.17
13
BB Min
A: 1:05.89 (+5.28s | 7.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
34.57
34.57
100 Back
36.60
1:11.17
100 Back
1:11.17
19
Sarah
Nistor
1:11.52
14
B Min
BB: 1:11.39 (+0.13s | 0.2%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
34.06
34.06
100 Back
37.46
1:11.52
100 Back
1:11.52
20
Stephanie
Walther
1:12.11
11
B Min
BB: 1:11.39 (+0.72s | 1.0%)
Alto Swim Club
10/21/2023
Alto Autumn Opener Oct 21 22
50 Back
35.15
35.15
100 Back
36.96
1:12.11
100 Back
1:12.11
21
Erica
Chan
1:12.45
14
B Min
BB: 1:11.39 (+1.06s | 1.5%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
35.40
35.40
100 Back
37.05
1:12.45
100 Back
1:12.45
22
Emi
Caroselli
1:12.48
13
B Min
BB: 1:11.39 (+1.09s | 1.5%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
34.50
34.50
100 Back
37.98
1:12.48
100 Back
1:12.48
23
Ira
Srinivasan
1:13.00
13
B Min
BB: 1:11.39 (+1.61s | 2.2%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
34.53
34.53
100 Back
38.47
1:13.00
100 Back
1:13.00
24
Zara
Wong
1:13.41
13
B Min
BB: 1:11.39 (+2.02s | 2.8%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
34.87
34.87
100 Back
38.54
1:13.41
100 Back
1:13.41
25
Hanna
Kim
1:13.66
13
B Min
BB: 1:11.39 (+2.27s | 3.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
36.91
36.91
100 Back
36.75
1:13.66
100 Back
1:13.66
26
Sarah
Nistor
1:14.32
13
B Min
BB: 1:11.39 (+2.93s | 3.9%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
36.11
36.11
100 Back
38.21
1:14.32
100 Back
1:14.32
27
Vera
Tollinger
1:14.73
13
B Min
BB: 1:11.39 (+3.34s | 4.5%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
28
Isabella
Li
1:15.00
14
B Min
BB: 1:11.39 (+3.61s | 4.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
36.48
36.48
100 Back
38.52
1:15.00
100 Back
1:15.00
29
Breanna
Gu
1:15.37
13
B Min
BB: 1:11.39 (+3.98s | 5.3%)
Bay Club Panthers
12/13/2024
PSL Winter Is For Winning T F Invitatation
50 Back
35.05
35.05
100 Back
40.32
1:15.37
100 Back
1:15.37
30
Julia
Neuman
1:15.57
13
B Min
BB: 1:11.39 (+4.18s | 5.5%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
36.61
36.61
100 Back
38.96
1:15.57
100 Back
1:15.57
31
Ella
Bauer
1:15.74
13
B Min
BB: 1:11.39 (+4.35s | 5.7%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
32
Yumo
Wang
1:15.82
12
B Min
BB: 1:11.39 (+4.43s | 5.8%)
Alto Swim Club
03/29/2024
Alto Rock The Blocks Invitational
33
Reva
Jayavel
1:15.88
13
B Min
BB: 1:11.39 (+4.49s | 5.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
36.63
36.63
100 Back
39.25
1:15.88
100 Back
1:15.88
34
Kendall
Lundell
1:15.90
12
B Min
BB: 1:11.39 (+4.51s | 5.9%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Back
38.03
38.03
100 Back
37.87
1:15.90
100 Back
1:15.90
35
Shinjan
Sutar
1:17.57
13
B: 1:16.89 (+0.68s | 0.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
38.01
38.01
100 Back
39.56
1:17.57
100 Back
1:17.57
36
Amelie
Wu
1:17.74
14
B: 1:16.89 (+0.85s | 1.1%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
38.10
38.10
100 Back
39.64
1:17.74
100 Back
1:17.74
37
Audrey
Berlet
1:18.02
12
B: 1:16.89 (+1.13s | 1.4%)
Alto Swim Club
03/29/2024
Alto Rock The Blocks Invitational
50 Back
37.43
37.43
100 Back
40.59
1:18.02
100 Back
1:18.02
38
Lucy
Ogishi
1:18.08
14
B: 1:16.89 (+1.19s | 1.5%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
38.62
38.62
100 Back
39.46
1:18.08
100 Back
1:18.08
39
Kendall
Lundell
1:18.32
13
B: 1:16.89 (+1.43s | 1.8%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
37.47
37.47
100 Back
40.85
1:18.32
100 Back
1:18.32
40
Euphenia
Wu
1:18.44
13
B: 1:16.89 (+1.55s | 2.0%)
Alto Swim Club
12/21/2024
Alto Swim Club Candy Cane Classic
50 Back
37.14
37.14
100 Back
41.30
1:18.44
100 Back
1:18.44
41
Piya
Jaaj
1:19.07
13
B: 1:16.89 (+2.18s | 2.8%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
38.86
38.86
100 Back
40.21
1:19.07
100 Back
1:19.07
42
Chloe
Muston
1:19.10
12
B: 1:16.89 (+2.21s | 2.8%)
Alto Swim Club
10/21/2023
Alto Autumn Opener Oct 21 22
50 Back
38.97
38.97
100 Back
40.13
1:19.10
100 Back
1:19.10
43
Beatrice
Panizzo
1:19.81
13
B: 1:16.89 (+2.92s | 3.7%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
38.51
38.51
100 Back
41.30
1:19.81
100 Back
1:19.81
44
Lauren
Beim
1:20.76
12
B: 1:16.89 (+3.87s | 4.8%)
Alto Swim Club
10/21/2023
Alto Autumn Opener Oct 21 22
50 Back
39.83
39.83
100 Back
40.93
1:20.76
100 Back
1:20.76
45
Anya
Xiu
1:20.86
13
B: 1:16.89 (+3.97s | 4.9%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
46
Chloe
Yuh
1:21.31
12
B: 1:16.89 (+4.42s | 5.4%)
Alto Swim Club
03/29/2024
Alto Rock The Blocks Invitational
47
Ingrid
Kaeller
1:21.94
13
B: 1:16.89 (+5.05s | 6.2%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
39.84
39.84
100 Back
42.10
1:21.94
100 Back
1:21.94
48
Michaela
Lim
1:23.49
13
B: 1:16.89 (+6.60s | 7.9%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
40.71
40.71
100 Back
42.78
1:23.49
100 Back
1:23.49
49
Shenedine
Cachola
1:23.85
13
B: 1:16.89 (+6.96s | 8.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
41.07
41.07
100 Back
42.78
1:23.85
100 Back
1:23.85
50
Alia
Way
1:24.98
13
B: 1:16.89 (+8.09s | 9.5%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
41.50
41.50
100 Back
43.48
1:24.98
100 Back
1:24.98