Swimmer profile
Dominic Mastracchio
MaleOpen / SeniorArkansas Dolphins Swim TeamAR · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
25 Free SCY
—
—
—
—
—
—
—
10.56
50 Free SCY
22.53
22.34
▲ 0.19
23.55
▼ 1.21
22.68
▲ 0.87
22.89
▼ 0.21
22.92
▼ 0.03
23.73
▼ 0.81
23.88
▼ 0.15
100 Free SCY
51.23
50.46
▲ 0.77
—
51.56
▼ 1.10
52.04
▼ 0.48
51.31
▲ 0.73
52.94
▼ 1.63
53.08
▼ 0.14
200 Free SCY
—
—
—
—
—
2:03.90
—
—
25 Back SCY
—
—
—
—
—
—
—
13.21
50 Back SCY
27.15
26.54
▲ 0.61
—
—
27.68
▼ 1.14
27.81
▼ 0.13
—
28.07
▼ 0.26
100 Back SCY
—
58.25
—
—
1:04.44
▼ 6.19
1:00.31
▲ 4.13
—
1:05.77
▼ 5.46
200 Back SCY
—
—
—
—
—
2:27.26
—
—
25 Breast SCY
—
—
—
—
—
—
—
14.11
50 Breast SCY
29.56
—
—
30.24
▼ 0.68
29.55
▲ 0.69
—
—
31.04
▼ 1.49
100 Breast SCY
1:03.93
1:03.84
▲ 0.09
—
1:03.89
▼ 0.05
1:05.28
▼ 1.39
1:04.64
▲ 0.64
1:07.44
▼ 2.80
—
25 Fly SCY
—
—
—
—
—
—
—
11.69
50 Fly SCY
24.45
24.72
▼ 0.27
—
24.65
▲ 0.07
25.12
▼ 0.47
25.76
▼ 0.64
25.55
▲ 0.21
25.25
▲ 0.30
100 Fly SCY
57.75
—
—
—
1:01.33
▼ 3.58
—
—
—
100 IM SCY
58.38
57.78
▲ 0.60
—
1:01.05
▼ 3.27
—
59.09
▲ 1.96
—
—
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.