1
Ethan
Lu
50.99
16
AAA Min
AAAA: 50.69 (+0.30s | 0.6%)
Commonwealth Swimming
12/18/2025
2026 NE NSSC Senior Championships
50 Back
24.50
24.50
100 Back
26.49
50.99
100 Back
50.99
2
Dylan
Damas
52.07
16
AAA Min
AAAA: 50.69 (+1.38s | 2.7%)
Commonwealth Swimming
12/18/2025
2026 NE NSSC Senior Championships
50 Back
24.96
24.96
100 Back
27.11
52.07
100 Back
52.07
3
Derek
Feng
53.10
15
AA Min
AAA: 53.09 (+0.01s | 0.0%)
Commonwealth Swimming
01/02/2026
2026 NE INST ABF Blizzard Classic
50 Back
25.97
25.97
100 Back
27.13
53.10
100 Back
53.10
4
Nathan
Ye
53.38
16
AA Min
AAA: 53.09 (+0.29s | 0.5%)
Commonwealth Swimming
01/02/2026
2026 NE INST ABF Blizzard Classic
50 Back
26.41
26.41
100 Back
26.97
53.38
100 Back
53.38
5
Teddy
Chiesa
54.08
15
AA Min
AAA: 53.09 (+0.99s | 1.8%)
Commonwealth Swimming
12/18/2025
2026 NE NSSC Senior Championships
50 Back
26.44
26.44
100 Back
27.64
54.08
100 Back
54.08
6
William
Wu
54.71
16
AA Min
AAA: 53.09 (+1.62s | 3.0%)
Commonwealth Swimming
12/18/2025
2026 NE NSSC Senior Championships
50 Back
26.64
26.64
100 Back
28.07
54.71
100 Back
54.71
7
Lucas
Zonfrillo
55.96
16
A Min
AA: 55.49 (+0.47s | 0.8%)
Commonwealth Swimming
12/18/2025
2026 NE NSSC Senior Championships
50 Back
27.03
27.03
100 Back
28.93
55.96
100 Back
55.96
8
Tucker
Raymond
57.81
16
A Min
AA: 55.49 (+2.32s | 4.0%)
Commonwealth Swimming
12/18/2025
2026 NE NSSC Senior Championships
50 Back
27.47
27.47
100 Back
30.34
57.81
100 Back
57.81
9
Boyan
Wang
57.96
15
BB Min
A: 57.89 (+0.07s | 0.1%)
Unattached
11/07/2025
2025 NE CS Fall Classic Copied
50 Back
28.28
28.28
100 Back
29.68
57.96
100 Back
57.96
10
Myles
Goncalves
58.56
15
BB Min
A: 57.89 (+0.67s | 1.1%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
28.47
28.47
100 Back
30.09
58.56
100 Back
58.56
11
Luca
Zhu
59.53
16
BB Min
A: 57.89 (+1.64s | 2.8%)
Commonwealth Swimming
01/10/2026
2026 NE CS Winter Classic
50 Back
29.66
29.66
100 Back
29.87
59.53
100 Back
59.53
12
Hamza
Maali
1:00.09
16
BB Min
A: 57.89 (+2.20s | 3.7%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
29.09
29.09
100 Back
31.00
1:00.09
100 Back
1:00.09
13
Sebastien
TranPham
1:00.38
16
BB Min
A: 57.89 (+2.49s | 4.1%)
Commonwealth Swimming
01/02/2026
2026 NE INST ABF Blizzard Classic
50 Back
29.10
29.10
100 Back
31.28
1:00.38
100 Back
1:00.38
14
Ethan
Byram
1:01.44
17
BB Min
A: 57.89 (+3.55s | 5.8%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
30.09
30.09
100 Back
31.35
1:01.44
100 Back
1:01.44
15
William
Qin
1:02.30
16
BB Min
A: 57.89 (+4.41s | 7.1%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
30.68
30.68
100 Back
31.62
1:02.30
100 Back
1:02.30
16
Luke
Murphy
1:02.52
16
BB Min
A: 57.89 (+4.63s | 7.4%)
Commonwealth Swimming
01/30/2026
2026 NE CS Silver Championships
50 Back
29.66
29.66
100 Back
32.86
1:02.52
100 Back
1:02.52
17
Ari
Gabriel
1:04.93
15
B Min
BB: 1:02.69 (+2.24s | 3.4%)
Commonwealth Swimming
11/15/2025
2025 NE SAC Turkey Splash
50 Back
31.73
31.73
100 Back
33.20
1:04.93
100 Back
1:04.93
18
Samuel
Woodsmall
1:05.28
16
B Min
BB: 1:02.69 (+2.59s | 4.0%)
Commonwealth Swimming
10/04/2025
2025 NE CS Fall Sprints Copied
50 Back
32.24
32.24
100 Back
33.04
1:05.28
100 Back
1:05.28
19
Ryan
Wolfe
1:06.64
15
B Min
BB: 1:02.69 (+3.95s | 5.9%)
Commonwealth Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Back
32.20
32.20
100 Back
34.44
1:06.64
100 Back
1:06.64
20
Evan
Frechette
1:06.72
16
B Min
BB: 1:02.69 (+4.03s | 6.0%)
Commonwealth Swimming
10/25/2025
2025 NE SHAWMUT Pumpkin Splash Copied
50 Back
32.65
32.65
100 Back
34.07
1:06.72
100 Back
1:06.72
21
Michael
Rao
1:09.65
15
B: 1:07.49 (+2.16s | 3.1%)
Commonwealth Swimming
10/25/2025
2025 NE SHAWMUT Pumpkin Splash Copied
50 Back
33.86
33.86
100 Back
35.79
1:09.65
100 Back
1:09.65
22
Arjun
Velan
1:11.82
15
B: 1:07.49 (+4.33s | 6.0%)
Commonwealth Swimming
10/03/2025
2025 NE CS Kickoff Classic Copied
50 Back
34.55
34.55
100 Back
37.27
1:11.82
100 Back
1:11.82