Above are the fastest times that Jewel Yamasaki has achieved in her
swimming career.
For each event, you can find Jewel's best time, the corresponding time
standard, as well as how much faster Jewel needs to be to reach the next level.
The last columns provide Jewel rankings at the team and LSC levels. These rankings are
based on the Jewel's personal best, her 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.
See how Jewel Yamasaki is improving gradually by choosing the distance and
the stroke you are interested in.
You can also compare the Jewel's time to another swimmer's and even view their profile
for more information about them.
Select the distance and stroke
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See all the meets Jewel Yamasaki has participated in and her
achievement. The last event displayed is the most recent.
For each event, you can find the Jewel's time, the progress against
Jewel's best time, the corresponding time
standard, as well as how much faster Jewel needs to be to reach the next level.
Event
Time
Progress
Standard
Next Standard
Age
Heat
Lane
Ranking
2025 AAAA SW End Of Season Splash
03/01/2025
San Antonio
50 Y Back
51.55
B: 38.79 (+12.76s | 24.8%)
11
6
4
4
50 Y Breast
1:02.77
+1.53s
B: 43.99 (+18.78s | 29.9%)
11
1
5
4
100 Y Back
1:54.74
-8.59s
(New PB)
B: 1:26.59 (+28.15s | 24.5%)
11
3
4
50 Y Free
45.93
-2.43s
(New PB)
B: 33.99 (+11.94s | 26.0%)
11
4
7
5
100 Y Free
1:46.03
-7.48s
(New PB)
B: 1:14.69 (+31.34s | 29.6%)
11
9
7
5
50 Free
50.20
50.20
100 Free
55.83
1:46.03
100 Free
1:46.03
2024 ST AAAA NS Winter Wonderland
12/13/2024
San Antonio
100 Y Free
1:53.51
B: 1:30.79 (+22.72s | 20.0%)
10
50 Free
55.54
55.54
100 Free
57.97
1:53.51
100 Free
1:53.51
50 Y Free
48.36
-4.57s
(New PB)
B: 39.79 (+8.57s | 17.7%)
10
50 Y Breast
1:01.24
B: 54.59 (+6.65s | 10.9%)
10
100 Y Back
2:03.33
B: 1:45.79 (+17.54s | 14.2%)
10
50 Back
1:01.23
1:01.23
100 Back
1:02.10
2:03.33
100 Back
2:03.33
AAAA ST Pete Williams John Ryan Invitation
11/08/2024
San Antonio
50 Y Free
52.93
B: 39.79 (+13.14s | 24.8%)
10
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