Above are the fastest times that Jack O'Brien has achieved in his
swimming career.
For each event, you can find Jack's best time, the corresponding time
standard, as well as how much faster Jack needs to be to reach the next level.
The last columns provide Jack rankings at the team and LSC levels. These rankings are
based on the Jack's personal best, his current age category, and team; and are
calculated from all the meets results.
Time Standards
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Time standard for the next age group and the gap to reach it
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See how Jack O'Brien is improving gradually by choosing the distance and
the stroke you are interested in.
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for more information about them.
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See all the meets Jack O'Brien has participated in and his
achievement. The last event displayed is the most recent.
For each event, you can find the Jack's time, the progress against
Jack's best time, the corresponding time
standard, as well as how much faster Jack needs to be to reach the next level.
Event
Time
Progress
Standard
Next Standard
Age
Heat
Lane
Ranking
2026 HSA June Invitational
06/26/2026
Huntsville
50 M Breast
42.16
BB
A: 41.99 (+0.17s | 0.4%)
11
1
7
8
100 M Free
1:10.35
A
AA: 1:07.49 (+2.86s | 4.1%)
11
200 M IM
2:53.15
A
AA: 2:45.99 (+7.16s | 4.1%)
11
1
8
6
50 Fly
37.87
37.87
100 Back
43.26
1:21.13
100 IM
1:21.13
150 Breast
53.60
2:14.73
200 Free
38.42
2:53.15
100 IM
1:32.02
50 M Free
33.10
BB
A: 32.09 (+1.01s | 3.1%)
11
50 M Fly
36.89
BB
A: 35.29 (+1.60s | 4.3%)
11
50 M Back
37.60
A
AA: 35.99 (+1.61s | 4.3%)
11
100 M Breast
1:32.34
BB
A: 1:31.29 (+1.05s | 1.1%)
11
1
6
3
50 Breast
44.78
44.78
100 Breast
47.56
1:32.34
100 Breast
1:32.34
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