Issei Endo

Age: 12 years old
Age Category: 11-12
Team: Hydra Aquatics | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Potomac Valley Swimming

Hydra Aquatics

Free 50 Y

28.86

12

11/14/2025

BB

A: 28.09 (+0.77s | 2.7%)

38

8

Free 100 Y

1:02.12

12

11/14/2025

BB

A: 1:01.29 (+0.83s | 1.3%)

14

2

Free 200 Y

2:28.35

12

11/14/2025

B

BB: 2:24.89 (+3.46s | 2.3%)

27

5

50 Free

31.94

100 Free

39.25

1:11.19

100 Free

1:11.19

150 Free

39.68

1:50.87

200 Free

37.48

2:28.35

100 Free

1:17.16

Free 1000 Y

12:20.73

12

11/21/2025

A

AA: 12:05.79 (+14.94s | 2.0%)

1

50 Free

32.65

100 Free

36.57

1:09.23

100 Free

1:09.23

150 Free

36.57

1:45.80

200 Free

36.79

2:22.59

100 Free

1:13.36

250 Free

37.29

2:59.88

300 Free

37.63

3:37.51

100 Free

1:14.92

350 Free

37.86

4:15.37

400 Free

37.52

4:52.89

100 Free

1:15.38

450 Free

37.77

5:30.66

500 Free

38.05

6:08.71

100 Free

1:15.82

550 Free

37.23

6:45.94

600 Free

37.89

7:23.83

100 Free

1:15.12

650 Free

37.61

8:01.44

700 Free

37.81

8:39.25

100 Free

1:15.42

750 Free

37.68

9:16.93

800 Free

37.16

9:54.09

100 Free

1:14.84

850 Free

37.60

10:31.69

900 Free

37.12

11:08.81

100 Free

1:14.72

950 Free

37.02

11:45.83

1000 Free

34.90

12:20.73

100 Free

1:11.92

Back 50 Y

32.30

12

11/14/2025

A

AA: 31.19 (+1.11s | 3.4%)

15

2

Back 100 Y

1:09.40

12

11/14/2025

BB

A: 1:09.29 (+0.11s | 0.2%)

14

2

50 Back

33.48

100 Back

35.92

1:09.40

100 Back

1:09.40

Back 200 Y

2:26.07

12

11/21/2025

A

AA: 2:21.99 (+4.08s | 2.8%)

5

1

50 Back

34.33

100 Back

36.94

1:11.27

100 Back

1:11.27

150 Back

37.65

1:48.92

200 Back

37.15

2:26.07

100 Back

1:14.80

Breast 100 Y

1:23.87

12

11/21/2025

BB

A: 1:18.39 (+5.48s | 6.5%)

27

5

50 Breast

40.42

100 Breast

43.45

1:23.87

100 Breast

1:23.87

Fly 50 Y

33.69

12

11/14/2025

BB

A: 31.19 (+2.50s | 7.4%)

46

5

IM 100 Y

1:17.82

12

11/14/2025

B

BB: 1:15.89 (+1.93s | 2.5%)

49

8

50 IM

36.17

100 IM

41.65

1:17.82

100 IM

1:17.82

IM 200 Y

2:41.59

12

11/14/2025

BB

A: 2:32.29 (+9.30s | 5.8%)

34

7

50 Fly

36.55

100 Back

38.91

1:15.46

100 IM

1:15.46

150 Breast

50.72

2:06.18

200 Free

35.41

2:41.59

100 IM

1:26.13

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Potomac Valley Swimming	Hydra Aquatics

Above are the fastest times that Issei Endo has achieved in his swimming career. For each event, you can find Issei's best time, the corresponding time standard, as well as how much faster Issei needs to be to reach the next level. The last columns provide Issei rankings at the team and LSC levels. These rankings are based on the Issei'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	SouthWestern Age Group Regional
Free 50 Y	28.86	22.19 (+6.67s \| 23.1%)	21.29 (+7.57s \| 26.2%)	21.29 (+7.57s \| 26.2%)	20.59 (+8.27s \| 28.7%)	20.09 (+8.77s \| 30.4%)	20.39 (+8.47s \| 29.3%)	27.49 (+1.37s \| 4.7%)
Free 100 Y	1:02.12	48.19 (+13.93s \| 22.4%)	46.39 (+15.73s \| 25.3%)	46.39 (+15.73s \| 25.3%)	45.09 (+17.03s \| 27.4%)	43.49 (+18.63s \| 30.0%)	44.39 (+17.73s \| 28.5%)	59.29 (+2.83s \| 4.6%)
Free 200 Y	2:28.35	1:45.79 (+42.56s \| 28.7%)	1:41.59 (+46.76s \| 31.5%)	1:41.59 (+46.76s \| 31.5%)	1:38.79 (+49.56s \| 33.4%)	1:36.49 (+51.86s \| 35.0%)	1:38.09 (+50.26s \| 33.9%)	2:09.19 (+19.16s \| 12.9%)
Free 1000 Y	12:20.73	9:59.49 (+141.24s \| 19.1%)	9:34.29 (+166.44s \| 22.5%)	9:34.29 (+166.44s \| 22.5%)	9:25.49 (+175.24s \| 23.7%)	9:07.49 (+193.24s \| 26.1%)	9:13.19 (+187.54s \| 25.3%)	11:59.09 (+21.64s \| 2.9%)
Back 50 Y	32.30	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+0.41s \| 1.3%)
Back 100 Y	1:09.40	53.89 (+15.51s \| 22.3%)	51.49 (+17.91s \| 25.8%)	51.49 (+17.91s \| 25.8%)	49.39 (+20.01s \| 28.8%)	47.59 (+21.81s \| 31.4%)	48.89 (+20.51s \| 29.6%)	1:07.49 (+1.91s \| 2.8%)
Back 200 Y	2:26.07	1:57.29 (+28.78s \| 19.7%)	1:52.79 (+33.28s \| 22.8%)	1:52.79 (+33.28s \| 22.8%)	1:48.29 (+37.78s \| 25.9%)	1:45.49 (+40.58s \| 27.8%)	1:47.09 (+38.98s \| 26.7%)	2:23.99 (+2.08s \| 1.4%)
Breast 100 Y	1:23.87	1:00.89 (+22.98s \| 27.4%)	57.99 (+25.88s \| 30.9%)	57.99 (+25.88s \| 30.9%)	55.89 (+27.98s \| 33.4%)	54.19 (+29.68s \| 35.4%)	55.29 (+28.58s \| 34.1%)	1:15.89 (+7.98s \| 9.5%)
Fly 50 Y	33.69	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+3.20s \| 9.5%)
IM 100 Y	1:17.82	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+9.73s \| 12.5%)
IM 200 Y	2:41.59	1:58.19 (+43.40s \| 26.9%)	1:53.89 (+47.70s \| 29.5%)	1:53.89 (+47.70s \| 29.5%)	1:50.09 (+51.50s \| 31.9%)	1:46.39 (+55.20s \| 34.2%)	1:48.89 (+52.70s \| 32.6%)	2:27.09 (+14.50s \| 9.0%)

Long Course Distance

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

Progression

See how Issei Endo is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Issei'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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View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Fall Festivus

11/21/2025

Manassas

50 Y Back

32.62

+0.32s

A

AA: 31.19 (+1.43s | 4.4%)

12

1

6

2

1000 Y Free

12:20.73

A

AA: 12:05.79 (+14.94s | 2.0%)

12

4

8

1

50 Free

32.65

100 Free

36.57

1:09.23

100 Free

1:09.23

150 Free

36.57

1:45.80

200 Free

36.79

2:22.59

100 Free

1:13.36

250 Free

37.29

2:59.88

300 Free

37.63

3:37.51

100 Free

1:14.92

350 Free

37.86

4:15.37

400 Free

37.52

4:52.89

100 Free

1:15.38

450 Free

37.77

5:30.66

500 Free

38.05

6:08.71

100 Free

1:15.82

550 Free

37.23

6:45.94

600 Free

37.89

7:23.83

100 Free

1:15.12

650 Free

37.61

8:01.44

700 Free

37.81

8:39.25

100 Free

1:15.42

750 Free

37.68

9:16.93

800 Free

37.16

9:54.09

100 Free

1:14.84

850 Free

37.60

10:31.69

900 Free

37.12

11:08.81

100 Free

1:14.72

950 Free

37.02

11:45.83

1000 Free

34.90

12:20.73

100 Free

1:11.92

200 Y Back

2:26.07

A

AA: 2:21.99 (+4.08s | 2.8%)

12

1

4

1

50 Back

34.33

100 Back

36.94

1:11.27

100 Back

1:11.27

150 Back

37.65

1:48.92

200 Back

37.15

2:26.07

100 Back

1:14.80

100 Y Breast

1:23.87

BB

A: 1:18.39 (+5.48s | 6.5%)

12

1

4

2

50 Breast

40.42

100 Breast

43.45

1:23.87

100 Breast

1:23.87

ISCA Fall Classic Championship 2025

11/14/2025

Hampton

50 Y Free

28.86

BB

A: 28.09 (+0.77s | 2.7%)

12

100 Y Free

1:02.12

BB

A: 1:01.29 (+0.83s | 1.3%)

12

100 Y Back

1:09.40

BB

A: 1:09.29 (+0.11s | 0.2%)

12

2

8

6

50 Back

33.48

100 Back

35.92

1:09.40

100 Back

1:09.40

100 Y IM

1:17.82

B

BB: 1:15.89 (+1.93s | 2.5%)

12

50 IM

36.17

100 IM

41.65

1:17.82

100 IM

1:17.82

200 Y IM

2:41.59

BB

A: 2:32.29 (+9.30s | 5.8%)

12

50 Fly

36.55

100 Back

38.91

1:15.46

100 IM

1:15.46

150 Breast

50.72

2:06.18

200 Free

35.41

2:41.59

100 IM

1:26.13

200 Y Free

2:28.35

B

BB: 2:24.89 (+3.46s | 2.3%)

12

50 Free

31.94

100 Free

39.25

1:11.19

100 Free

1:11.19

150 Free

39.68

1:50.87

200 Free

37.48

2:28.35

100 Free

1:17.16

50 Y Fly

33.69

BB

A: 31.19 (+2.50s | 7.4%)

12

8

3

1

50 Y Back

32.30

A

AA: 31.19 (+1.11s | 3.4%)

12

2

8

4

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	28.86	22.19 (+6.67s \| 23.1%)	21.29 (+7.57s \| 26.2%)	21.29 (+7.57s \| 26.2%)	20.59 (+8.27s \| 28.7%)	20.09 (+8.77s \| 30.4%)	20.39 (+8.47s \| 29.3%)	27.49 (+1.37s \| 4.7%)
Free 100 Y	1:02.12	48.19 (+13.93s \| 22.4%)	46.39 (+15.73s \| 25.3%)	46.39 (+15.73s \| 25.3%)	45.09 (+17.03s \| 27.4%)	43.49 (+18.63s \| 30.0%)	44.39 (+17.73s \| 28.5%)	59.29 (+2.83s \| 4.6%)
Free 200 Y	2:28.35	1:45.79 (+42.56s \| 28.7%)	1:41.59 (+46.76s \| 31.5%)	1:41.59 (+46.76s \| 31.5%)	1:38.79 (+49.56s \| 33.4%)	1:36.49 (+51.86s \| 35.0%)	1:38.09 (+50.26s \| 33.9%)	2:09.19 (+19.16s \| 12.9%)
Free 1000 Y	12:20.73	9:59.49 (+141.24s \| 19.1%)	9:34.29 (+166.44s \| 22.5%)	9:34.29 (+166.44s \| 22.5%)	9:25.49 (+175.24s \| 23.7%)	9:07.49 (+193.24s \| 26.1%)	9:13.19 (+187.54s \| 25.3%)	11:59.09 (+21.64s \| 2.9%)
Back 50 Y	32.30	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+0.41s \| 1.3%)
Back 100 Y	1:09.40	53.89 (+15.51s \| 22.3%)	51.49 (+17.91s \| 25.8%)	51.49 (+17.91s \| 25.8%)	49.39 (+20.01s \| 28.8%)	47.59 (+21.81s \| 31.4%)	48.89 (+20.51s \| 29.6%)	1:07.49 (+1.91s \| 2.8%)
Back 200 Y	2:26.07	1:57.29 (+28.78s \| 19.7%)	1:52.79 (+33.28s \| 22.8%)	1:52.79 (+33.28s \| 22.8%)	1:48.29 (+37.78s \| 25.9%)	1:45.49 (+40.58s \| 27.8%)	1:47.09 (+38.98s \| 26.7%)	2:23.99 (+2.08s \| 1.4%)
Breast 100 Y	1:23.87	1:00.89 (+22.98s \| 27.4%)	57.99 (+25.88s \| 30.9%)	57.99 (+25.88s \| 30.9%)	55.89 (+27.98s \| 33.4%)	54.19 (+29.68s \| 35.4%)	55.29 (+28.58s \| 34.1%)	1:15.89 (+7.98s \| 9.5%)
Fly 50 Y	33.69	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+3.20s \| 9.5%)
IM 100 Y	1:17.82	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+9.73s \| 12.5%)
IM 200 Y	2:41.59	1:58.19 (+43.40s \| 26.9%)	1:53.89 (+47.70s \| 29.5%)	1:53.89 (+47.70s \| 29.5%)	1:50.09 (+51.50s \| 31.9%)	1:46.39 (+55.20s \| 34.2%)	1:48.89 (+52.70s \| 32.6%)	2:27.09 (+14.50s \| 9.0%)