1
Serena
Deming
1:00.98
14
AA Min
AAA: 1:00.49 (+0.49s | 0.8%)
Commonwealth Swimming
02/19/2026
2026 NE CRA SCY 11 14 Championship
50 Back
29.44
29.44
100 Back
31.54
1:00.98
100 Back
1:00.98
2
Elizabeth
Xuan
1:03.55
14
A Min
AA: 1:03.19 (+0.36s | 0.6%)
Commonwealth Swimming
11/21/2025
2025 NE ABF Nov Trials And Final Meet
50 Back
30.27
30.27
100 Back
33.28
1:03.55
100 Back
1:03.55
3
Eva
Vinarsky
1:04.27
13
A Min
AA: 1:03.19 (+1.08s | 1.7%)
Commonwealth Swimming
03/13/2026
2026 NE INST NE Cup
4
Ava
Siciliano
1:04.63
13
A Min
AA: 1:03.19 (+1.44s | 2.2%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
30.70
30.70
100 Back
33.93
1:04.63
100 Back
1:04.63
5
Rory
Caldwell
1:04.64
14
A Min
AA: 1:03.19 (+1.45s | 2.2%)
Commonwealth Swimming
02/19/2026
2026 NE CRA SCY 11 14 Championship
50 Back
30.35
30.35
100 Back
34.29
1:04.64
100 Back
1:04.64
6
Kensley
White
1:04.91
14
A Min
AA: 1:03.19 (+1.72s | 2.6%)
Commonwealth Swimming
03/13/2026
2026 NE NSSC NE Cup Championship
50 Back
31.19
31.19
100 Back
33.72
1:04.91
100 Back
1:04.91
7
Avery
Abreu
1:06.84
14
BB Min
A: 1:05.89 (+0.95s | 1.4%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
32.79
32.79
100 Back
34.05
1:06.84
100 Back
1:06.84
8
Emma
Holland
1:06.90
14
BB Min
A: 1:05.89 (+1.01s | 1.5%)
Commonwealth Swimming
01/09/2026
2026 NE CRIM Jan Team Specialty
50 Back
33.16
33.16
100 Back
33.74
1:06.90
100 Back
1:06.90
9
Emilie
Van Dongen
1:07.25
13
BB Min
A: 1:05.89 (+1.36s | 2.0%)
Commonwealth Swimming
01/09/2026
2026 NE CRIM Jan Team Specialty
50 Back
32.47
32.47
100 Back
34.77
1:07.25
100 Back
1:07.25
10
Summer
Raymond
1:07.63
14
BB Min
A: 1:05.89 (+1.74s | 2.6%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
32.40
32.40
100 Back
35.22
1:07.63
100 Back
1:07.63
11
Charlize
Thai
1:07.99
13
BB Min
A: 1:05.89 (+2.10s | 3.1%)
Commonwealth Swimming
03/13/2026
2026 NE INST NE Cup
50 Back
33.03
33.03
100 Back
34.96
1:07.99
100 Back
1:07.99
12
Olivia
Lundstrom
1:08.01
13
BB Min
A: 1:05.89 (+2.12s | 3.1%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
33.09
33.09
100 Back
34.92
1:08.01
100 Back
1:08.01
13
Gaia
Poradosu
1:09.58
14
BB Min
A: 1:05.89 (+3.69s | 5.3%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
34.11
34.11
100 Back
35.47
1:09.58
100 Back
1:09.58
14
MacKenzie
Maher
1:09.81
13
BB Min
A: 1:05.89 (+3.92s | 5.6%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
34.29
34.29
100 Back
35.52
1:09.81
100 Back
1:09.81
15
Hannah
Schmider
1:10.71
13
BB Min
A: 1:05.89 (+4.82s | 6.8%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
34.03
34.03
100 Back
36.68
1:10.71
100 Back
1:10.71
16
Ella
Lobberecht
1:10.77
13
BB Min
A: 1:05.89 (+4.88s | 6.9%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
34.27
34.27
100 Back
36.50
1:10.77
100 Back
1:10.77
17
Sofia
Johnson
1:10.98
13
BB Min
A: 1:05.89 (+5.09s | 7.2%)
Commonwealth Swimming
03/20/2026
2026 NE ORO TSSA Champs
50 Back
33.83
33.83
100 Back
37.15
1:10.98
100 Back
1:10.98
18
MacKenzie
Maher
1:11.17
13
BB Min
A: 1:05.89 (+5.28s | 7.4%)
Commonwealth Swimming
10/04/2025
2025 NE CS Fall Sprints Copied
50 Back
34.93
34.93
100 Back
36.24
1:11.17
100 Back
1:11.17
19
Zosia
Thomas
1:12.00
14
B Min
BB: 1:11.39 (+0.61s | 0.8%)
Commonwealth Swimming
12/13/2024
2024 ME ABF Michelle Arpin
50 Back
35.66
35.66
100 Back
36.34
1:12.00
100 Back
1:12.00
20
Brynne
Murphy
1:13.33
13
B Min
BB: 1:11.39 (+1.94s | 2.6%)
Commonwealth Swimming
03/20/2026
2026 NE ORO TSSA Champs
50 Back
36.02
36.02
100 Back
37.31
1:13.33
100 Back
1:13.33
21
Lucy
Kershaw
1:13.40
14
B Min
BB: 1:11.39 (+2.01s | 2.7%)
Commonwealth Swimming
01/16/2026
2026 NE CS Bronze Championships
50 Back
35.94
35.94
100 Back
37.46
1:13.40
100 Back
1:13.40
22
Carley
Schneider
1:13.43
13
B Min
BB: 1:11.39 (+2.04s | 2.8%)
Commonwealth Swimming
03/20/2026
2026 NE ORO TSSA Champs
50 Back
36.78
36.78
100 Back
36.65
1:13.43
100 Back
1:13.43
23
Carley
Schneider
1:13.95
13
B Min
BB: 1:11.39 (+2.56s | 3.5%)
Commonwealth Swimming
01/10/2026
2026 NE CS Winter Classic
50 Back
36.04
36.04
100 Back
37.91
1:13.95
100 Back
1:13.95
24
Luciana
Antista
1:14.26
14
B Min
BB: 1:11.39 (+2.87s | 3.9%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
35.64
35.64
100 Back
38.62
1:14.26
100 Back
1:14.26
25
Elise
Ben-Akiva
1:14.53
13
B Min
BB: 1:11.39 (+3.14s | 4.2%)
Commonwealth Swimming
10/04/2025
2025 NE CS Fall Sprints Copied
50 Back
36.40
36.40
100 Back
38.13
1:14.53
100 Back
1:14.53
26
Hilary
Wennberg
1:15.05
14
B Min
BB: 1:11.39 (+3.66s | 4.9%)
Commonwealth Swimming
03/20/2026
2026 NE ORO TSSA Champs
50 Back
36.56
36.56
100 Back
38.49
1:15.05
100 Back
1:15.05
27
Siri
O'Connell
1:15.41
13
B Min
BB: 1:11.39 (+4.02s | 5.3%)
Commonwealth Swimming
11/07/2025
2025 NE CS Fall Classic Copied
50 Back
36.56
36.56
100 Back
38.85
1:15.41
100 Back
1:15.41
28
Erin
Mundt
1:15.97
13
B Min
BB: 1:11.39 (+4.58s | 6.0%)
Commonwealth Swimming
03/13/2026
2026 NE INST NE Cup
29
Bianca
Atanasov
1:16.05
13
B Min
BB: 1:11.39 (+4.66s | 6.1%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
36.49
36.49
100 Back
39.56
1:16.05
100 Back
1:16.05
30
Alexandra
Chen
1:16.23
13
B Min
BB: 1:11.39 (+4.84s | 6.3%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
37.85
37.85
100 Back
38.38
1:16.23
100 Back
1:16.23
31
Ava
Premo
1:16.39
13
B Min
BB: 1:11.39 (+5.00s | 6.5%)
Commonwealth Swimming
01/16/2026
2026 NE CS Bronze Championships
50 Back
37.49
37.49
100 Back
38.90
1:16.39
100 Back
1:16.39
32
Dariya
Derevyanko
1:16.62
13
B Min
BB: 1:11.39 (+5.23s | 6.8%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
37.24
37.24
100 Back
39.38
1:16.62
100 Back
1:16.62
33
Erin
Hale
1:17.04
13
B: 1:16.89 (+0.15s | 0.2%)
Commonwealth Swimming
01/10/2026
2026 NE CS Winter Classic
50 Back
37.90
37.90
100 Back
39.14
1:17.04
100 Back
1:17.04
34
Lilly
Trombly
1:17.10
13
B: 1:16.89 (+0.21s | 0.3%)
Commonwealth Swimming
01/10/2026
2026 NE CS Winter Classic
50 Back
37.38
37.38
100 Back
39.72
1:17.10
100 Back
1:17.10
35
Fiona
Boulay
1:17.47
13
B: 1:16.89 (+0.58s | 0.7%)
Commonwealth Swimming
11/15/2025
2025 NE SAC Turkey Splash
50 Back
38.15
38.15
100 Back
39.32
1:17.47
100 Back
1:17.47
36
Fiona
Boulay
1:18.31
13
B: 1:16.89 (+1.42s | 1.8%)
Commonwealth Swimming
01/16/2026
2026 NE CS Bronze Championships
50 Back
38.02
38.02
100 Back
40.29
1:18.31
100 Back
1:18.31
37
Madison
Manion
1:18.32
14
B: 1:16.89 (+1.43s | 1.8%)
Commonwealth Swimming
01/16/2026
2026 NE CS Bronze Championships
50 Back
38.07
38.07
100 Back
40.25
1:18.32
100 Back
1:18.32
38
Margaret
Sisson
1:18.41
13
B: 1:16.89 (+1.52s | 1.9%)
Commonwealth Swimming
01/02/2026
2026 NE INST ABF Blizzard Classic
50 Back
38.92
38.92
100 Back
39.49
1:18.41
100 Back
1:18.41
39
Lilah
Drobish
1:18.65
14
B: 1:16.89 (+1.76s | 2.2%)
Commonwealth Swimming
12/13/2024
2024 ME ABF Michelle Arpin
50 Back
38.32
38.32
100 Back
40.33
1:18.65
100 Back
1:18.65
40
Amelia
Hussey
1:19.03
13
B: 1:16.89 (+2.14s | 2.7%)
Commonwealth Swimming
03/20/2026
2026 NE ORO TSSA Champs
50 Back
38.81
38.81
100 Back
40.22
1:19.03
100 Back
1:19.03
41
Adel
Elliott
1:19.22
13
B: 1:16.89 (+2.33s | 2.9%)
Commonwealth Swimming
01/16/2026
2026 NE CS Bronze Championships
50 Back
39.35
39.35
100 Back
39.87
1:19.22
100 Back
1:19.22
42
Hannah
Connolly
1:20.16
13
B: 1:16.89 (+3.27s | 4.1%)
Commonwealth Swimming
01/16/2026
2026 NE CS Bronze Championships
50 Back
39.36
39.36
100 Back
40.80
1:20.16
100 Back
1:20.16
43
Kenzie
Stearns
1:22.44
13
B: 1:16.89 (+5.55s | 6.7%)
Commonwealth Swimming
10/03/2025
2025 NE CS Kickoff Classic Copied
50 Back
39.85
39.85
100 Back
42.59
1:22.44
100 Back
1:22.44
44
Ensley
Gustafson
1:22.85
13
B: 1:16.89 (+5.96s | 7.2%)
Commonwealth Swimming
10/04/2025
2025 NE CS Fall Sprints Copied
50 Back
39.54
39.54
100 Back
43.31
1:22.85
100 Back
1:22.85
45
Emily
Trombly
1:24.26
13
B: 1:16.89 (+7.37s | 8.7%)
Commonwealth Swimming
03/13/2026
2026 NE NSSC NE Cup Championship
50 Back
40.92
40.92
100 Back
43.34
1:24.26
100 Back
1:24.26
46
Gwendolyn
Morrissey
1:24.50
13
B: 1:16.89 (+7.61s | 9.0%)
Commonwealth Swimming
03/13/2026
2026 NE INST NE Cup
50 Back
40.33
40.33
100 Back
44.17
1:24.50
100 Back
1:24.50
47
Linnea
Chi
1:24.82
13
B: 1:16.89 (+7.93s | 9.3%)
Commonwealth Swimming
03/20/2026
2026 NE ORO TSSA Champs
50 Back
42.18
42.18
100 Back
42.64
1:24.82
100 Back
1:24.82
48
Sinead
Licata
1:27.84
14
B: 1:16.89 (+10.95s | 12.5%)
Commonwealth Swimming
11/07/2025
2025 NE CS Fall Classic Copied
50 Back
43.41
43.41
100 Back
44.43
1:27.84
100 Back
1:27.84
49
Alexandra
Woronoff
1:35.15
13
B: 1:16.89 (+18.26s | 19.2%)
Commonwealth Swimming
10/04/2025
2025 NE CS Fall Sprints Copied
50 Back
47.78
47.78
100 Back
47.37
1:35.15
100 Back
1:35.15