Swimmer profile
Nicholas Tsirline
Male15-16Coho Swim ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
31.39
29.36
▲ 2.03
29.40
▼ 0.04
100 Free LCM
1:18.86
1:07.00
▲ 11.86
1:04.05
▲ 2.95
1:02.59
▲ 1.46
200 Free LCM
—
2:36.78
2:27.47
▲ 9.31
2:14.96
▲ 12.51
400 Free LCM
6:40.55
—
5:18.63
▲ 81.92
4:56.91
▲ 21.72
800 Free LCM
—
11:13.97
10:17.68
▲ 56.29
—
50 Back LCM
—
35.08
34.08
▲ 1.00
—
100 Back LCM
1:30.21
1:14.69
▲ 15.52
1:09.39
▲ 5.30
1:07.10
▲ 2.29
200 Back LCM
—
2:43.77
2:27.47
▲ 16.30
2:24.40
▲ 3.07
50 Breast LCM
51.16
44.11
▲ 7.05
—
—
100 Breast LCM
1:47.18
1:38.80
▲ 8.38
—
—
200 Breast LCM
3:55.78
—
—
3:15.66
▲ 40.12
50 Fly LCM
—
—
33.22
—
100 Fly LCM
—
1:37.61
—
—
200 Fly LCM
—
—
3:02.40
3:03.76
▼ 1.36
200 IM LCM
3:22.66
2:56.56
▲ 26.10
2:39.68
▲ 16.88
2:37.16
▲ 2.52
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.