Above are the fastest times that Jacob Xu has achieved in his
swimming career.
For each event, you can find Jacob's best time, the corresponding time
standard, as well as how much faster Jacob needs to be to reach the next level.
The last columns provide Jacob rankings at the team and LSC levels. These rankings are
based on the Jacob's personal best, his current age category, and team; and are
calculated from all the meets results.
Time Standards
Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.
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for more information about them.
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See all the meets Jacob Xu has participated in and his
achievement. The last event displayed is the most recent.
For each event, you can find the Jacob's time, the progress against
Jacob's best time, the corresponding time
standard, as well as how much faster Jacob needs to be to reach the next level.
Event
Time
Progress
Standard
Next Standard
Age
Heat
Lane
Ranking
2026 RMSC Frosty Pentathlon Mini Meet
01/11/2026
Boyds
25 Y Fly
30.63
7
3
9
25 Y Breast
29.54
+0.03s
7
4
2
7
25 Y Free
21.22
-0.16s
(New PB)
7
4
7
9
25 Y Back
25.36
-0.28s
(New PB)
7
4
6
100 Y IM
2:05.66
B: 1:39.69 (+25.97s | 20.7%)
7
2
5
5
2025 Reindeer Mini Meet
12/06/2025
Falls Church
50 Y Back
51.30
B: 48.29 (+3.01s | 5.9%)
6
2
6
7
50 Y Breast
57.94
-2.95s
(New PB)
B: 53.39 (+4.55s | 7.9%)
6
6
3
50 Y Free
47.12
+2.72s
B: 38.19 (+8.93s | 19.0%)
6
9
2
5
25 Y Back
25.64
-0.85s
(New PB)
6
4
6
4
100 Y Free
1:45.54
+1.97s
B: 1:27.99 (+17.55s | 16.6%)
6
6
5
5
2025 Autumn Mini Meet
11/08/2025
Olney
25 Y Back
27.74
+1.25s
6
6
6
25 Y Free
21.38
6
8
8
2
25 Y Breast
29.51
-0.95s
(New PB)
6
1
3
2
50 Y Breast
1:00.89
B: 53.39 (+7.50s | 12.3%)
6
6
8
1
50 Y Free
44.40
-7.89s
(New PB)
B: 38.19 (+6.21s | 14.0%)
6
1
5
1
100 Y Free
1:43.57
B: 1:27.99 (+15.58s | 15.0%)
6
1
2
1
2025 RMSC Eat N Meet Mini Meet
10/12/2025
Rockville
50 Y Free
52.29
B: 38.19 (+14.10s | 27.0%)
6
5
2
7
25 Y Back
26.49
6
4
2
4
25 Y Breast
30.46
6
6
3
5
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and
times displayed on this website are unofficial and should not be viewed as such. We update our information
regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this
website is entertainment. None of the information here should be used for university admission applications.