Swimmer profile
Harper Bontje
Female13-14Dunlap Dolphins Swim TeamIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
1:03.83
49.75
▲ 14.08
42.15
▲ 7.60
38.73
▲ 3.42
34.94
▲ 3.79
100 Free LCM
2:17.66
1:48.56
▲ 29.10
1:36.69
▲ 11.87
1:27.42
▲ 9.27
1:15.84
▲ 11.58
200 Free LCM
—
—
3:30.66
3:01.81
▲ 28.85
2:42.79
▲ 19.02
400 Free LCM
—
—
—
6:07.21
5:39.61
▲ 27.60
800 Free LCM
—
—
—
12:26.30
11:40.82
▲ 45.48
1500 Free LCM
—
—
—
—
21:31.00
50 Back LCM
1:01.71
52.69
▲ 9.02
45.88
▲ 6.81
43.13
▲ 2.75
—
100 Back LCM
—
1:57.83
1:36.33
▲ 21.50
1:31.80
▲ 4.53
1:26.82
▲ 4.98
200 Back LCM
—
—
3:40.53
—
3:02.47
▲ 38.06
50 Breast LCM
1:27.71
1:12.64
▲ 15.07
1:07.50
▲ 5.14
58.58
▲ 8.92
—
100 Breast LCM
—
—
—
2:18.12
—
50 Fly LCM
1:15.67
—
46.56
▲ 29.11
39.92
▲ 6.64
40.79
▼ 0.87
100 Fly LCM
2:55.68
1:59.92
▲ 55.76
1:44.61
▲ 15.31
1:29.39
▲ 15.22
1:23.86
▲ 5.53
200 Fly LCM
—
—
3:56.01
—
3:06.82
▲ 49.19
200 IM LCM
—
4:32.49
3:51.58
▲ 40.91
—
3:21.45
▲ 30.13
400 IM LCM
—
—
—
7:18.43
6:41.61
▲ 36.82
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.