Zijie Tao

Age: 12 years old
Age Category: 11-12
Team: California Dolphins Swim Team | Pacific Swimming

Personal Best

Short course distance

Event	Time	Age	Date	Standard	Next Standard	Pacific Swimming	California Dolphins Swim Team
Free 50 Y	25.66	12	07/26/2025	AAA	AAAA: 24.59 (+1.07s \| 4.2%)	11	1

Back 50 Y	30.30	12	07/26/2025	AA	AAA: 29.69 (+0.61s \| 2.0%)	15	3

Breast 50 Y	33.44	12	07/26/2025	AA	AAA: 33.29 (+0.15s \| 0.4%)	12	1

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

California Dolphins Swim Team

Free 50 M

28.54

07/31/2025

AAA

AAAA: 28.09 (+0.45s | 1.6%)

Free 100 M

1:02.37

07/31/2025

AAA

AAAA: 1:01.59 (+0.78s | 1.3%)

50 Free

30.14

100 Free

32.23

1:02.37

100 Free

1:02.37

Free 200 M

2:16.19

07/31/2025

AAA

AAAA: 2:14.39 (+1.80s | 1.3%)

50 Free

30.87

100 Free

34.86

1:05.73

100 Free

1:05.73

150 Free

35.39

1:41.12

200 Free

35.07

2:16.19

100 Free

1:10.46

Free 400 M

4:54.32

07/11/2025

AAA

AAAA: 4:45.89 (+8.43s | 2.9%)

Back 100 M

1:19.34

06/20/2025

AA: 1:18.09 (+1.25s | 1.6%)

Back 200 M

2:46.78

06/20/2025

AA: 2:46.69 (+0.09s | 0.1%)

Breast 100 M

1:26.24

06/20/2025

AAA: 1:23.09 (+3.15s | 3.7%)

Fly 50 M

32.54

06/20/2025

AAA: 31.99 (+0.55s | 1.7%)

IM 200 M

2:37.85

07/11/2025

AAA

AAAA: 2:30.59 (+7.26s | 4.6%)

IM 400 M

5:52.15

06/20/2025

AAA: 5:44.09 (+8.06s | 2.3%)

Above are the fastest times that Zijie Tao has achieved in his swimming career. For each event, you can find Zijie's best time, the corresponding time standard, as well as how much faster Zijie needs to be to reach the next level. The last columns provide Zijie rankings at the team and LSC levels. These rankings are based on the Zijie'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.

Short Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	25.66	27.19 25.29 (+0.37s \| 1.4%)	26.19 23.79 (+1.87s \| 7.3%)	26.89	24.79 (+0.87s \| 3.4%)	23.29 (+2.37s \| 9.2%)	22.19 (+3.47s \| 13.5%)	21.29 (+4.37s \| 17.0%)	21.29 (+4.37s \| 17.0%)	20.59 (+5.07s \| 19.8%)	20.09 (+5.57s \| 21.7%)	20.39 (+5.27s \| 20.5%)	N/A	27.49 26.29
Back 50 Y	30.30	31.59	30.59	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	31.89 1:02.89
Breast 50 Y	33.44	35.19	34.09	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	35.49 2:35.19

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	28.54	31.19 28.49 (+0.05s \| 0.2%)	30.39 27.29 (+1.25s \| 4.4%)	30.19	27.89 (+0.65s \| 2.3%)	26.79 (+1.75s \| 6.1%)	25.89 (+2.65s \| 9.3%)	24.59 (+3.95s \| 13.8%)	24.59 (+3.95s \| 13.8%)	24.29 (+4.25s \| 14.9%)	23.39 (+5.15s \| 18.0%)	23.79 (+4.75s \| 16.6%)	N/A	22.79 (+5.75s \| 20.1%)	31.49 30.19
Free 100 M	1:02.37	1:07.49 1:02.09 (+0.28s \| 0.4%)	1:06.19 59.79 (+2.58s \| 4.1%)	1:07.39	1:02.19 (+0.18s \| 0.3%)	59.19 (+3.18s \| 5.1%)	56.09 (+6.28s \| 10.1%)	53.59 (+8.78s \| 14.1%)	53.59 (+8.78s \| 14.1%)	52.59 (+9.78s \| 15.7%)	50.99 (+11.38s \| 18.2%)	51.99 (+10.38s \| 16.6%)	N/A	49.99 (+12.38s \| 19.8%)	1:07.49 1:04.89
Free 200 M	2:16.19	2:26.99 2:15.99 (+0.20s \| 0.1%)	2:23.89 2:10.09 (+6.10s \| 4.5%)	2:27.89	2:16.49	2:09.29 (+6.90s \| 5.1%)	2:03.09 (+13.10s \| 9.6%)	1:57.79 (+18.40s \| 13.5%)	1:57.79 (+18.40s \| 13.5%)	1:55.49 (+20.70s \| 15.2%)	1:52.19 (+24.00s \| 17.6%)	1:54.09 (+22.10s \| 16.2%)	N/A	1:49.99 (+26.20s \| 19.2%)	2:26.99 2:21.29
Free 400 M	4:54.32	5:08.49 4:56.39	5:00.49 4:37.99 (+16.33s \| 5.5%)	5:12.79	4:48.69 (+5.63s \| 1.9%)	4:34.19 (+20.13s \| 6.8%)	4:21.09 (+33.23s \| 11.3%)	4:09.99 (+44.33s \| 15.1%)	4:09.99 (+44.33s \| 15.1%)	4:05.29 (+49.03s \| 16.7%)	3:59.29 (+55.03s \| 18.7%)	4:02.79 (+51.53s \| 17.5%)	N/A	3:55.59 (+58.73s \| 20.0%)	N/A
Back 100 M	1:19.34	1:18.49 (+0.85s \| 1.1%)	1:16.59 (+2.75s \| 3.5%)	1:15.49 (+3.85s \| 4.9%)	1:09.69 (+9.65s \| 12.2%)	1:05.89 (+13.45s \| 17.0%)	1:03.29 (+16.05s \| 20.2%)	1:00.59 (+18.75s \| 23.6%)	1:00.59 (+18.75s \| 23.6%)	58.89 (+20.45s \| 25.8%)	57.29 (+22.05s \| 27.8%)	58.19 (+21.15s \| 26.7%)	N/A	55.69 (+23.65s \| 29.8%)	1:18.49 (+0.85s \| 1.1%)
Back 200 M	2:46.78	2:45.99 (+0.79s \| 0.5%)	2:41.19 (+5.59s \| 3.4%)	2:41.39 (+5.39s \| 3.2%)	2:28.89 (+17.89s \| 10.7%)	2:22.69 (+24.09s \| 14.4%)	2:17.39 (+29.39s \| 17.6%)	2:11.89 (+34.89s \| 20.9%)	2:11.89 (+34.89s \| 20.9%)	2:08.29 (+38.49s \| 23.1%)	2:04.49 (+42.29s \| 25.4%)	2:06.99 (+39.79s \| 23.9%)	N/A	2:01.69 (+45.09s \| 27.0%)	2:46.59 (+0.19s \| 0.1%)
Breast 100 M	1:26.24	1:27.69 1:20.49 (+5.75s \| 6.7%)	1:24.49 (+1.75s \| 2.0%)	1:25.49 (+0.75s \| 0.9%)	1:18.89 (+7.35s \| 8.5%)	1:13.79 (+12.45s \| 14.4%)	1:11.29 (+14.95s \| 17.3%)	1:08.19 (+18.05s \| 20.9%)	1:08.19 (+18.05s \| 20.9%)	1:06.59 (+19.65s \| 22.8%)	1:04.09 (+22.15s \| 25.7%)	1:05.29 (+20.95s \| 24.3%)	N/A	1:02.19 (+24.05s \| 27.9%)	1:27.69 1:21.99 (+4.25s \| 4.9%)
Fly 50 M	32.54	34.09	32.99	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.39
IM 200 M	2:37.85	2:48.19 2:32.19 (+5.66s \| 3.6%)	2:46.19 2:26.69 (+11.16s \| 7.1%)	2:45.49	2:32.79 (+5.06s \| 3.2%)	2:25.09 (+12.76s \| 8.1%)	2:18.39 (+19.46s \| 12.3%)	2:12.79 (+25.06s \| 15.9%)	2:12.79 (+25.06s \| 15.9%)	2:09.59 (+28.26s \| 17.9%)	2:05.79 (+32.06s \| 20.3%)	2:08.19 (+29.66s \| 18.8%)	N/A	2:03.49 (+34.36s \| 21.8%)	2:48.19 2:40.19
IM 400 M	5:52.15	5:53.39 5:35.59 (+16.56s \| 4.7%)	5:43.19 (+8.96s \| 2.5%)	5:51.59 (+0.56s \| 0.2%)	5:24.49 (+27.66s \| 7.9%)	5:07.29 (+44.86s \| 12.7%)	4:55.09 (+57.06s \| 16.2%)	4:42.39 (+69.76s \| 19.8%)	4:42.39 (+69.76s \| 19.8%)	4:35.89 (+76.26s \| 21.7%)	4:28.79 (+83.36s \| 23.7%)	4:33.09 (+79.06s \| 22.5%)	N/A	2:03.49 (+228.66s \| 64.9%)	5:56.29 5:39.69 (+12.46s \| 3.5%)

Progression

See how Zijie Tao is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Zijie's time to another swimmer's and even view their profile for more information about them.

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Meets

See all the meets Zijie Tao has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Zijie's time, the progress against Zijie's best time, the corresponding time standard, as well as how much faster Zijie needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Long Course Far Western Championship

07/31/2025

Morgan Hill

100 M Breast

1:26.25

+0.01s

AAA: 1:23.09 (+3.16s | 3.7%)

400 M Free

4:56.98

+2.66s

AAA

AAAA: 4:45.89 (+11.09s | 3.7%)

100 M Free

1:02.37

-0.32s (New PB)

AAA

AAAA: 1:01.59 (+0.78s | 1.3%)

50 Free

30.14

100 Free

32.23

1:02.37

100 Free

1:02.37

50 M Free

28.54

AAA

AAAA: 28.09 (+0.45s | 1.6%)

200 M IM

2:39.09

+1.24s

AAA: 2:38.29 (+0.80s | 0.5%)

200 M Free

2:16.19

-0.80s (New PB)

AAA

AAAA: 2:14.39 (+1.80s | 1.3%)

50 Free

30.87

100 Free

34.86

1:05.73

100 Free

1:05.73

150 Free

35.39

1:41.12

200 Free

35.07

2:16.19

100 Free

1:10.46

Zone 2 Summer Championships

07/26/2025

Hayward

50 Y Free

25.66

AAA

AAAA: 24.59 (+1.07s | 4.2%)

50 Y Back

30.30

AAA: 29.69 (+0.61s | 2.0%)

50 Y Breast

33.44

AAA: 33.29 (+0.15s | 0.4%)

2025 Age Group Championships

07/11/2025

Santa Rosa

400 M Free

4:54.32

-6.59s (New PB)

AAA

AAAA: 4:45.89 (+8.43s | 2.9%)

200 M Free

2:16.99

-2.88s (New PB)

AAA

AAAA: 2:14.39 (+2.60s | 1.9%)

50 Free

31.00

100 Free

34.48

1:05.48

100 Free

1:05.48

150 Free

36.09

1:41.57

200 Free

35.42

2:16.99

100 Free

1:11.51

100 M Breast

1:27.05

+0.81s

AAA: 1:23.09 (+3.96s | 4.5%)

200 M IM

2:37.85

-3.15s (New PB)

AAA

AAAA: 2:30.59 (+7.26s | 4.6%)

50 M Fly

33.30

+0.76s

AAA: 31.99 (+1.31s | 3.9%)

100 M Free

1:02.69

-1.50s (New PB)

AAA

AAAA: 1:01.59 (+1.10s | 1.8%)

Zone 2 Last Chance To AG Champs

06/20/2025

Concord

200 M Free

2:19.87

AAA

AAAA: 2:14.39 (+5.48s | 3.9%)

200 M Back

2:46.78

AA: 2:46.69 (+0.09s | 0.1%)

100 M Breast

1:26.24

AAA: 1:23.09 (+3.15s | 3.7%)

100 M Back

1:19.34

AA: 1:18.09 (+1.25s | 1.6%)

400 M IM

5:52.15

AAA: 5:44.09 (+8.06s | 2.3%)

100 M Free

1:04.19

AAA

AAAA: 1:01.59 (+2.60s | 4.1%)

200 M IM

2:41.00

AAA: 2:38.29 (+2.71s | 1.7%)

50 M Fly

32.54

AAA: 31.99 (+0.55s | 1.7%)

400 M Free

5:00.91

AAA: 4:59.49 (+1.42s | 0.5%)

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.

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	28.54	31.19 28.49 (+0.05s \| 0.2%)	30.39 27.29 (+1.25s \| 4.4%)	30.19	27.89 (+0.65s \| 2.3%)	26.79 (+1.75s \| 6.1%)	25.89 (+2.65s \| 9.3%)	24.59 (+3.95s \| 13.8%)	24.59 (+3.95s \| 13.8%)	24.29 (+4.25s \| 14.9%)	23.39 (+5.15s \| 18.0%)	23.79 (+4.75s \| 16.6%)	N/A	22.79 (+5.75s \| 20.1%)	31.49 30.19
Free 100 M	1:02.37	1:07.49 1:02.09 (+0.28s \| 0.4%)	1:06.19 59.79 (+2.58s \| 4.1%)	1:07.39	1:02.19 (+0.18s \| 0.3%)	59.19 (+3.18s \| 5.1%)	56.09 (+6.28s \| 10.1%)	53.59 (+8.78s \| 14.1%)	53.59 (+8.78s \| 14.1%)	52.59 (+9.78s \| 15.7%)	50.99 (+11.38s \| 18.2%)	51.99 (+10.38s \| 16.6%)	N/A	49.99 (+12.38s \| 19.8%)	1:07.49 1:04.89
Free 200 M	2:16.19	2:26.99 2:15.99 (+0.20s \| 0.1%)	2:23.89 2:10.09 (+6.10s \| 4.5%)	2:27.89	2:16.49	2:09.29 (+6.90s \| 5.1%)	2:03.09 (+13.10s \| 9.6%)	1:57.79 (+18.40s \| 13.5%)	1:57.79 (+18.40s \| 13.5%)	1:55.49 (+20.70s \| 15.2%)	1:52.19 (+24.00s \| 17.6%)	1:54.09 (+22.10s \| 16.2%)	N/A	1:49.99 (+26.20s \| 19.2%)	2:26.99 2:21.29
Free 400 M	4:54.32	5:08.49 4:56.39	5:00.49 4:37.99 (+16.33s \| 5.5%)	5:12.79	4:48.69 (+5.63s \| 1.9%)	4:34.19 (+20.13s \| 6.8%)	4:21.09 (+33.23s \| 11.3%)	4:09.99 (+44.33s \| 15.1%)	4:09.99 (+44.33s \| 15.1%)	4:05.29 (+49.03s \| 16.7%)	3:59.29 (+55.03s \| 18.7%)	4:02.79 (+51.53s \| 17.5%)	N/A	3:55.59 (+58.73s \| 20.0%)	N/A
Back 100 M	1:19.34	1:18.49 (+0.85s \| 1.1%)	1:16.59 (+2.75s \| 3.5%)	1:15.49 (+3.85s \| 4.9%)	1:09.69 (+9.65s \| 12.2%)	1:05.89 (+13.45s \| 17.0%)	1:03.29 (+16.05s \| 20.2%)	1:00.59 (+18.75s \| 23.6%)	1:00.59 (+18.75s \| 23.6%)	58.89 (+20.45s \| 25.8%)	57.29 (+22.05s \| 27.8%)	58.19 (+21.15s \| 26.7%)	N/A	55.69 (+23.65s \| 29.8%)	1:18.49 (+0.85s \| 1.1%)
Back 200 M	2:46.78	2:45.99 (+0.79s \| 0.5%)	2:41.19 (+5.59s \| 3.4%)	2:41.39 (+5.39s \| 3.2%)	2:28.89 (+17.89s \| 10.7%)	2:22.69 (+24.09s \| 14.4%)	2:17.39 (+29.39s \| 17.6%)	2:11.89 (+34.89s \| 20.9%)	2:11.89 (+34.89s \| 20.9%)	2:08.29 (+38.49s \| 23.1%)	2:04.49 (+42.29s \| 25.4%)	2:06.99 (+39.79s \| 23.9%)	N/A	2:01.69 (+45.09s \| 27.0%)	2:46.59 (+0.19s \| 0.1%)
Breast 100 M	1:26.24	1:27.69 1:20.49 (+5.75s \| 6.7%)	1:24.49 (+1.75s \| 2.0%)	1:25.49 (+0.75s \| 0.9%)	1:18.89 (+7.35s \| 8.5%)	1:13.79 (+12.45s \| 14.4%)	1:11.29 (+14.95s \| 17.3%)	1:08.19 (+18.05s \| 20.9%)	1:08.19 (+18.05s \| 20.9%)	1:06.59 (+19.65s \| 22.8%)	1:04.09 (+22.15s \| 25.7%)	1:05.29 (+20.95s \| 24.3%)	N/A	1:02.19 (+24.05s \| 27.9%)	1:27.69 1:21.99 (+4.25s \| 4.9%)
Fly 50 M	32.54	34.09	32.99	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.39
IM 200 M	2:37.85	2:48.19 2:32.19 (+5.66s \| 3.6%)	2:46.19 2:26.69 (+11.16s \| 7.1%)	2:45.49	2:32.79 (+5.06s \| 3.2%)	2:25.09 (+12.76s \| 8.1%)	2:18.39 (+19.46s \| 12.3%)	2:12.79 (+25.06s \| 15.9%)	2:12.79 (+25.06s \| 15.9%)	2:09.59 (+28.26s \| 17.9%)	2:05.79 (+32.06s \| 20.3%)	2:08.19 (+29.66s \| 18.8%)	N/A	2:03.49 (+34.36s \| 21.8%)	2:48.19 2:40.19
IM 400 M	5:52.15	5:53.39 5:35.59 (+16.56s \| 4.7%)	5:43.19 (+8.96s \| 2.5%)	5:51.59 (+0.56s \| 0.2%)	5:24.49 (+27.66s \| 7.9%)	5:07.29 (+44.86s \| 12.7%)	4:55.09 (+57.06s \| 16.2%)	4:42.39 (+69.76s \| 19.8%)	4:42.39 (+69.76s \| 19.8%)	4:35.89 (+76.26s \| 21.7%)	4:28.79 (+83.36s \| 23.7%)	4:33.09 (+79.06s \| 22.5%)	N/A	2:03.49 (+228.66s \| 64.9%)	5:56.29 5:39.69 (+12.46s \| 3.5%)