Swimmer profile
Alaina Blackburn Blackburn
Female11-12North Jeffco Swim TeamCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
41.93
37.02
▲ 4.91
34.82
▲ 2.20
100 Free LCM
—
1:24.64
—
200 Free LCM
3:37.20
3:03.64
▲ 33.56
2:47.68
▲ 15.96
400 Free LCM
—
6:43.75
5:57.08
▲ 46.67
50 Back LCM
—
46.91
—
100 Back LCM
1:41.40
1:35.98
▲ 5.42
1:30.05
▲ 5.93
200 Back LCM
3:39.67
—
—
50 Breast LCM
1:08.50
—
52.34
▲ 16.16
100 Breast LCM
—
—
1:50.38
50 Fly LCM
56.18
46.09
▲ 10.09
43.21
▲ 2.88
200 IM LCM
—
3:41.88
3:21.95
▲ 19.93
400 IM LCM
—
—
7:02.42
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.