Above are the fastest times that Yuchen Zhou has achieved in his
swimming career.
For each event, you can find Yuchen's best time, the corresponding time
standard, as well as how much faster Yuchen needs to be to reach the next level.
The last columns provide Yuchen rankings at the team and LSC levels. These rankings are
based on the Yuchen'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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See all the meets Yuchen Zhou has participated in and his
achievement. The last event displayed is the most recent.
For each event, you can find the Yuchen's time, the progress against
Yuchen's best time, the corresponding time
standard, as well as how much faster Yuchen needs to be to reach the next level.
Event
Time
Progress
Standard
Next Standard
Age
Heat
Lane
Ranking
2025 PN VAST Summer Sprints And Distance Chal
05/31/2025
Weyerhaeuser King County Aquatic Center 650 SW Campus Drive, Federal Way, Washington
100 M Free
1:56.32
B: 1:40.99 (+15.33s | 13.2%)
9
3
5
4
50 Free
51.91
51.91
100 Free
1:04.41
1:56.32
100 Free
1:56.32
50 M Breast
1:03.62
-3.09s
(New PB)
B: 1:00.89 (+2.73s | 4.3%)
9
7
7
50 M Back
57.35
B: 55.39 (+1.96s | 3.4%)
9
3
7
2025 PN SSCD Spring Open
05/03/2025
10801 Harbour Point Boulevard, Mukilteo, Washington
50 Y Breast
58.72
+0.43s
B: 53.39 (+5.33s | 9.1%)
9
2
6
2
100 Y Free
1:39.57
-4.91s
(New PB)
B: 1:27.99 (+11.58s | 11.6%)
9
2
1
5
50 Free
44.52
44.52
100 Free
55.05
1:39.57
100 Free
1:39.57
50 Y Back
53.46
+4.09s
B: 48.29 (+5.17s | 9.7%)
9
2
6
6
2025 PN KING Spring Derby
04/25/2025
Weyerhaeuser King County Aquatic Center 650 SW Campus Drive, Federal Way, Washington
50 M Free
51.68
B: 43.89 (+7.79s | 15.1%)
9
50 M Breast
1:06.71
B: 1:00.89 (+5.82s | 8.7%)
9
3
4
4
2025 PN EAST February Invitational
02/01/2025
Hazen High School Pool 1101 Hoquiam Avenue NE, Renton, Washington
50 Y Back
51.67
+2.30s
B: 48.29 (+3.38s | 6.5%)
9
9
2
3
50 Y Breast
58.29
B: 53.39 (+4.90s | 8.4%)
9
2
3
4
100 Y Free
1:44.48
-7.66s
(New PB)
B: 1:27.99 (+16.49s | 15.8%)
9
4
5
1
50 Free
45.61
45.61
100 Free
58.87
1:44.48
100 Free
1:44.48
2024 PN November AGI, Division 1 PDST
11/23/2024
Mary Wayte Pool 8815 SE 40th Street, Mercer Island, Washington
50 Y Back
49.37
+0.00s
B: 48.29 (+1.08s | 2.2%)
9
1
2
7
2024 PN November Age Group Invitational, Division 1 (PDST) [RESULTS]
11/23/2024
Mary Wayte Pool 8815 SE 40th Street, Mercer Island, Washington
50 Y Back
49.37
-5.08s
(New PB)
B: 48.29 (+1.08s | 2.2%)
9
1
2
7
2024 PN IST Fall Open- [IST Fall Open is FULL] - [RESULTS]
10/19/2024
50 Y Back
54.45
+0.00s
B: 48.29 (+6.16s | 11.3%)
9
3
1
2
100 Y Free
1:52.14
+0.00s
B: 1:27.99 (+24.15s | 21.5%)
9
3
2
1
2024 PN IST Fall Open
10/19/2024
Snohomish Aquatic Center-516 Maple Avenue, Snohomish, Washington
50 Y Back
54.45
B: 48.29 (+6.16s | 11.3%)
9
3
1
2
100 Y Free
1:52.14
B: 1:27.99 (+24.15s | 21.5%)
9
3
2
1
2024 PN UPAC 3rd Annual February Fly-In Invitational [RESULTS]
02/10/2024
25 Y Free
19.00
-0.71s
(New PB)
8
5
6
7
25 Y Back
27.10
+2.62s
8
5
8
1
25 Y Breast
28.70
-0.08s
(New PB)
8
3
5
3
2023 PN Fall Divisionals, Division 2 [RESULTS]
12/02/2023
25 Y Back
24.48
-3.59s
(New PB)
8
5
3
6
25 Y Free
19.71
-7.49s
(New PB)
8
5
6
5
25 Y Breast
28.78
-2.10s
(New PB)
8
5
6
9
2023 PN SSCD Autumn Invitational [RESULTS]
09/30/2023
25 Y Back
28.52
+0.45s
8
3
4
5
25 Y Breast
30.88
-6.60s
(New PB)
8
4
2
7
2023 PN UPAC 2nd Annual February Fly-In Invitational [RESULTS]
02/11/2023
25 Y Breast
37.48
7
1
5
2
25 Y Free
27.20
-2.12s
(New PB)
7
1
7
5
25 Y Back
28.07
-6.26s
(New PB)
7
1
5
9
2023 PN Winter Challenge, Division 3 [RESULTS]
01/28/2023
25 Y Back
34.33
7
1
2
1
25 Y Free
29.32
7
1
2
6
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.