Swimmer profile
Marshall Adams
Male15-16Denver Swim AcademyCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
37.71
30.99
▲ 6.72
28.24
▲ 2.75
27.14
▲ 1.10
26.30
▲ 0.84
26.11
▲ 0.19
100 Free LCM
1:20.11
1:06.50
▲ 13.61
1:01.74
▲ 4.76
58.79
▲ 2.95
56.18
▲ 2.61
58.22
▼ 2.04
200 Free LCM
—
2:25.59
2:18.49
▲ 7.10
2:08.34
▲ 10.15
2:02.48
▲ 5.86
2:07.79
▼ 5.31
400 Free LCM
—
5:06.98
4:47.29
▲ 19.69
4:25.88
▲ 21.41
4:15.60
▲ 10.28
4:46.63
▼ 31.03
800 Free LCM
—
—
10:12.51
—
—
—
1500 Free LCM
—
—
—
—
17:34.97
—
50 Back LCM
47.79
39.08
▲ 8.71
35.73
▲ 3.35
34.13
▲ 1.60
33.48
▲ 0.65
32.76
▲ 0.72
100 Back LCM
1:40.91
1:30.25
▲ 10.66
1:17.90
▲ 12.35
1:11.99
▲ 5.91
1:11.58
▲ 0.41
1:10.75
▲ 0.83
200 Back LCM
—
—
2:50.87
2:30.70
▲ 20.17
2:28.94
▲ 1.76
2:28.83
▲ 0.11
50 Breast LCM
52.06
40.10
▲ 11.96
36.84
▲ 3.26
34.22
▲ 2.62
33.58
▲ 0.64
32.29
▲ 1.29
100 Breast LCM
—
1:26.41
1:15.26
▲ 11.15
1:13.84
▲ 1.42
1:07.23
▲ 6.61
1:09.90
▼ 2.67
200 Breast LCM
—
3:01.70
2:46.30
▲ 15.40
2:40.73
▲ 5.57
2:25.52
▲ 15.21
2:32.78
▼ 7.26
50 Fly LCM
45.29
34.71
▲ 10.58
31.06
▲ 3.65
29.89
▲ 1.17
28.90
▲ 0.99
28.07
▲ 0.83
100 Fly LCM
—
1:14.68
1:09.09
▲ 5.59
1:03.12
▲ 5.97
1:00.95
▲ 2.17
1:04.88
▼ 3.93
200 Fly LCM
—
—
2:50.32
—
2:24.34
▲ 25.98
2:34.26
▼ 9.92
200 IM LCM
3:26.53
2:48.95
▲ 37.58
2:32.42
▲ 16.53
2:22.20
▲ 10.22
2:21.35
▲ 0.85
2:26.23
▼ 4.88
400 IM LCM
—
6:00.91
5:38.22
▲ 22.69
5:00.82
▲ 37.40
4:41.44
▲ 19.38
4:58.52
▼ 17.08
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.