Swimmer profile
Thatcher Johnson
Male13-14Hannibal Hurricanes Swim TeamOZ · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
50 Free LCM
56.24
45.47
▲ 10.77
42.10
▲ 3.37
39.83
▲ 2.27
100 Free LCM
2:10.95
1:44.83
▲ 26.12
1:43.31
▲ 1.52
1:24.31
▲ 19.00
200 Free LCM
4:46.85
3:41.53
▲ 65.32
3:34.70
▲ 6.83
3:19.80
▲ 14.90
400 Free LCM
—
—
—
6:47.85
50 Back LCM
1:06.00
55.00
▲ 11.00
50.76
▲ 4.24
47.77
▲ 2.99
100 Back LCM
2:18.51
1:54.74
▲ 23.77
1:51.75
▲ 2.99
1:33.93
▲ 17.82
50 Breast LCM
—
1:02.42
1:03.21
▼ 0.79
55.88
▲ 7.33
100 Breast LCM
—
2:15.19
2:18.86
▼ 3.67
2:01.19
▲ 17.67
50 Fly LCM
1:35.32
1:00.61
▲ 34.71
51.29
▲ 9.32
45.37
▲ 5.92
100 Fly LCM
—
—
1:50.92
1:44.23
▲ 6.69
200 IM LCM
—
4:22.45
3:52.14
▲ 30.31
3:36.04
▲ 16.10
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.