Jun Sun

Age: 15 years old
Age Category: 15-16
Team: Brea Aquatics | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Brea Aquatics

Southern California Swimming

Western Zone

USA

Free 50 Y

24.14

15

03/12/2026

A

AA: 23.19 (+0.95s | 3.9%)

6

219

1,000+

Free 100 Y

51.22

Analysis

15

02/13/2026

A

AA: 50.99 (+0.23s | 0.4%)

6

167

710

1,000+

50 Free

24.48

100 Free

26.74

51.22

100 Free

51.22

Free 200 Y

1:52.90

Analysis

15

12/12/2025

A

AA: 1:51.79 (+1.11s | 1.0%)

7

164

679

1,000+

50 Free

26.16

100 Free

28.45

54.61

100 Free

54.61

150 Free

28.78

1:23.39

200 Free

29.51

1:52.90

100 Free

58.29

Free 500 Y

5:14.56

Analysis

15

12/12/2025

A

AA: 5:02.69 (+11.87s | 3.8%)

6

172

721

1,000+

50 Free

27.57

100 Free

30.92

58.49

100 Free

58.49

150 Free

31.48

1:29.97

200 Free

31.88

2:01.85

100 Free

1:03.36

250 Free

31.92

2:33.77

300 Free

32.48

3:06.25

100 Free

1:04.40

350 Free

32.94

3:39.19

400 Free

32.22

4:11.41

100 Free

1:05.16

450 Free

32.38

4:43.79

500 Free

30.77

5:14.56

100 Free

1:03.15

Back 100 Y

1:00.42

Analysis

15

03/12/2026

BB

A: 57.89 (+2.53s | 4.2%)

7

162

861

1,000+

50 Back

29.48

100 Back

30.94

1:00.42

100 Back

1:00.42

Back 200 Y

2:07.88

Analysis

15

12/12/2025

BB

A: 2:06.59 (+1.29s | 1.0%)

4

107

490

1,000+

50 Back

30.56

100 Back

32.31

1:02.87

100 Back

1:02.87

150 Back

32.45

1:35.32

200 Back

32.56

2:07.88

100 Back

1:05.01

IM 200 Y

2:15.01

Analysis

15

02/13/2026

BB

A: 2:09.39 (+5.62s | 4.2%)

9

237

1,000+

50 Fly

27.74

100 Back

33.76

1:01.50

100 IM

1:01.50

150 Breast

43.27

1:44.77

200 Free

30.24

2:15.01

100 IM

1:13.51

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Brea Aquatics	Southern California Swimming	Western Zone	USA

Above are the fastest times that Jun Sun has achieved in his swimming career. For each event, you can find Jun's best time, the corresponding time standard, as well as how much faster Jun needs to be to reach the next level. The last columns provide Jun rankings at the team and LSC levels. These rankings are based on the Jun'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	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	24.14	22.19 (+1.95s \| 8.1%)	21.29 (+2.85s \| 11.8%)	21.29 (+2.85s \| 11.8%)	20.59 (+3.55s \| 14.7%)	20.09 (+4.05s \| 16.8%)	20.39 (+3.75s \| 15.5%)
Free 100 Y	51.22	48.19 (+3.03s \| 5.9%)	46.39 (+4.83s \| 9.4%)	46.39 (+4.83s \| 9.4%)	45.09 (+6.13s \| 12.0%)	43.49 (+7.73s \| 15.1%)	44.39 (+6.83s \| 13.3%)
Free 200 Y	1:52.90	1:45.79 (+7.11s \| 6.3%)	1:41.59 (+11.31s \| 10.0%)	1:41.59 (+11.31s \| 10.0%)	1:38.79 (+14.11s \| 12.5%)	1:36.49 (+16.41s \| 14.5%)	1:38.09 (+14.81s \| 13.1%)
Free 500 Y	5:14.56	4:47.79 (+26.77s \| 8.5%)	4:37.09 (+37.47s \| 11.9%)	4:37.09 (+37.47s \| 11.9%)	4:29.49 (+45.07s \| 14.3%)	4:22.09 (+52.47s \| 16.7%)	4:27.69 (+46.87s \| 14.9%)
Back 100 Y	1:00.42	53.89 (+6.53s \| 10.8%)	51.49 (+8.93s \| 14.8%)	51.49 (+8.93s \| 14.8%)	49.39 (+11.03s \| 18.3%)	47.59 (+12.83s \| 21.2%)	48.89 (+11.53s \| 19.1%)
Back 200 Y	2:07.88	1:57.29 (+10.59s \| 8.3%)	1:52.79 (+15.09s \| 11.8%)	1:52.79 (+15.09s \| 11.8%)	1:48.29 (+19.59s \| 15.3%)	1:45.49 (+22.39s \| 17.5%)	1:47.09 (+20.79s \| 16.3%)
IM 200 Y	2:15.01	1:58.19 (+16.82s \| 12.5%)	1:53.89 (+21.12s \| 15.6%)	1:53.89 (+21.12s \| 15.6%)	1:50.09 (+24.92s \| 18.5%)	1:46.39 (+28.62s \| 21.2%)	1:48.89 (+26.12s \| 19.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ

Progression

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

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View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 SCS Spring Age Group Champs @ RMDA Cop

03/12/2026

La Mirada

200 Y Back

2:10.84

+2.96s

A

AA: 2:07.09 (+3.75s | 2.9%)

14

50 Back

30.51

200 Back

1:40.33

2:10.84

100 Back

1:40.33

100 Y Free

51.99

+0.77s

AA

AAA: 51.09 (+0.90s | 1.7%)

14

50 Free

24.86

100 Free

27.13

51.99

100 Free

51.99

200 Y Free

1:53.83

+0.93s

AA

AAA: 1:51.99 (+1.84s | 1.6%)

14

50 Free

26.26

100 Free

28.88

55.14

100 Free

55.14

150 Free

29.51

1:24.65

200 Free

29.18

1:53.83

100 Free

58.69

100 Y Back

1:00.42

A

AA: 58.59 (+1.83s | 3.0%)

14

50 Back

29.48

100 Back

30.94

1:00.42

100 Back

1:00.42

50 Y Free

24.14

AA

AAA: 23.49 (+0.65s | 2.7%)

14

2026 MVN Lunar AAPI Festival

02/13/2026

Mission Viejo

200 Y IM

2:15.01

A

AA: 2:09.79 (+5.22s | 3.9%)

14

50 Fly

27.74

100 Back

33.76

1:01.50

100 IM

1:01.50

150 Breast

43.27

1:44.77

200 Free

30.24

2:15.01

100 IM

1:13.51

100 Y Free

51.22

-0.02s (New PB)

AA

AAA: 51.09 (+0.13s | 0.3%)

14

2

3

4

50 Free

24.48

100 Free

26.74

51.22

100 Free

51.22

200 Y Back

2:08.14

+0.26s

A

AA: 2:07.09 (+1.05s | 0.8%)

14

2

4

50 Back

30.44

100 Back

32.05

1:02.49

100 Back

1:02.49

150 Back

33.05

1:35.54

200 Back

32.60

2:08.14

100 Back

1:05.65

2025 CA SCS RAA WAG

12/12/2025

Yuciapa

200 Y Free

1:52.90

AA

AAA: 1:51.99 (+0.91s | 0.8%)

14

1

6

2

50 Free

26.16

100 Free

28.45

54.61

100 Free

54.61

150 Free

28.78

1:23.39

200 Free

29.51

1:52.90

100 Free

58.29

100 Y Free

51.24

AA

AAA: 51.09 (+0.15s | 0.3%)

14

1

6

7

50 Free

24.79

100 Free

26.45

51.24

100 Free

51.24

500 Y Free

5:14.56

AA

AAA: 5:03.09 (+11.47s | 3.6%)

14

1

9

8

50 Free

27.57

100 Free

30.92

58.49

100 Free

58.49

150 Free

31.48

1:29.97

200 Free

31.88

2:01.85

100 Free

1:03.36

250 Free

31.92

2:33.77

300 Free

32.48

3:06.25

100 Free

1:04.40

350 Free

32.94

3:39.19

400 Free

32.22

4:11.41

100 Free

1:05.16

450 Free

32.38

4:43.79

500 Free

30.77

5:14.56

100 Free

1:03.15

200 Y Back

2:07.88

A

AA: 2:07.09 (+0.79s | 0.6%)

14

1

5

50 Back

30.56

100 Back

32.31

1:02.87

100 Back

1:02.87

150 Back

32.45

1:35.32

200 Back

32.56

2:07.88

100 Back

1:05.01

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	24.14	22.19 (+1.95s \| 8.1%)	21.29 (+2.85s \| 11.8%)	21.29 (+2.85s \| 11.8%)	20.59 (+3.55s \| 14.7%)	20.09 (+4.05s \| 16.8%)	20.39 (+3.75s \| 15.5%)
Free 100 Y	51.22	48.19 (+3.03s \| 5.9%)	46.39 (+4.83s \| 9.4%)	46.39 (+4.83s \| 9.4%)	45.09 (+6.13s \| 12.0%)	43.49 (+7.73s \| 15.1%)	44.39 (+6.83s \| 13.3%)
Free 200 Y	1:52.90	1:45.79 (+7.11s \| 6.3%)	1:41.59 (+11.31s \| 10.0%)	1:41.59 (+11.31s \| 10.0%)	1:38.79 (+14.11s \| 12.5%)	1:36.49 (+16.41s \| 14.5%)	1:38.09 (+14.81s \| 13.1%)
Free 500 Y	5:14.56	4:47.79 (+26.77s \| 8.5%)	4:37.09 (+37.47s \| 11.9%)	4:37.09 (+37.47s \| 11.9%)	4:29.49 (+45.07s \| 14.3%)	4:22.09 (+52.47s \| 16.7%)	4:27.69 (+46.87s \| 14.9%)
Back 100 Y	1:00.42	53.89 (+6.53s \| 10.8%)	51.49 (+8.93s \| 14.8%)	51.49 (+8.93s \| 14.8%)	49.39 (+11.03s \| 18.3%)	47.59 (+12.83s \| 21.2%)	48.89 (+11.53s \| 19.1%)
Back 200 Y	2:07.88	1:57.29 (+10.59s \| 8.3%)	1:52.79 (+15.09s \| 11.8%)	1:52.79 (+15.09s \| 11.8%)	1:48.29 (+19.59s \| 15.3%)	1:45.49 (+22.39s \| 17.5%)	1:47.09 (+20.79s \| 16.3%)
IM 200 Y	2:15.01	1:58.19 (+16.82s \| 12.5%)	1:53.89 (+21.12s \| 15.6%)	1:53.89 (+21.12s \| 15.6%)	1:50.09 (+24.92s \| 18.5%)	1:46.39 (+28.62s \| 21.2%)	1:48.89 (+26.12s \| 19.3%)