Callen Koyama

Age: 14 years old
Age Category: 13-14
Team: Cerritos Aquatic Club | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Cerritos Aquatic Club

Southern California Swimming

Western Zone

USA

Free 1000 Y

12:01.68

Analysis

14

12/12/2025

BB

A: 11:23.99 (+37.69s | 5.2%)

Rankings

50 Free

32.72

100 Free

35.39

1:08.11

100 Free

1:08.11

150 Free

36.35

1:44.47

200 Free

35.78

2:20.25

100 Free

1:12.13

250 Free

35.77

2:56.02

300 Free

36.13

3:32.15

100 Free

1:11.90

350 Free

37.21

4:09.37

400 Free

37.61

4:46.98

100 Free

1:14.82

450 Free

36.99

5:23.97

500 Free

36.50

6:00.47

100 Free

1:13.49

550 Free

36.65

6:37.12

600 Free

36.24

7:13.36

100 Free

1:12.89

650 Free

36.04

7:49.40

700 Free

36.75

8:26.15

100 Free

1:12.79

750 Free

35.78

9:01.93

800 Free

36.00

9:37.93

100 Free

1:11.78

850 Free

36.13

10:14.06

900 Free

36.32

10:50.38

100 Free

1:12.45

950 Free

36.46

11:26.84

1000 Free

34.84

12:01.68

100 Free

1:11.30

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Cerritos Aquatic Club

Southern California Swimming

Western Zone

USA

Free 800 M

10:54.54

Analysis

14

06/11/2026

BB

A: 10:17.69 (+36.85s | 5.6%)

Rankings

50 Free

36.23

100 Free

38.93

1:15.16

100 Free

1:15.16

150 Free

40.41

1:55.57

200 Free

40.78

2:36.35

100 Free

1:21.19

250 Free

40.68

3:17.03

300 Free

41.55

3:58.58

100 Free

1:22.23

350 Free

41.35

4:39.93

400 Free

41.80

5:21.73

100 Free

1:23.15

450 Free

42.28

6:04.01

500 Free

41.57

6:45.58

100 Free

1:23.85

550 Free

41.83

7:27.41

600 Free

42.03

8:09.44

100 Free

1:23.86

650 Free

41.76

8:51.20

700 Free

41.27

9:32.47

100 Free

1:23.03

750 Free

41.47

10:13.95

800 Free

40.59

10:54.54

100 Free

1:22.06

Free 1500 M

19:51.09

Analysis

14

07/23/2026

BB

A: 19:46.79 (+4.30s | 0.4%)

Rankings

Back 100 M

1:28.09

Analysis

14

07/24/2025

B: 1:23.69 (+4.40s | 5.0%)

Rankings

50 Back

43.74

100 Back

44.35

1:28.09

100 Back

1:28.09

Breast 50 M

38.58

14

07/23/2026

BB

A: 37.69 (+0.89s | 2.3%)

Rankings

Breast 100 M

1:31.69

Analysis

14

06/12/2025

B

BB: 1:27.09 (+4.60s | 5.0%)

Rankings

Breast 200 M

3:06.62

Analysis

14

07/23/2026

BB

A: 2:53.79 (+12.83s | 6.9%)

Rankings

Above are the fastest times that Callen Koyama has achieved in his swimming career. For each event, you can find Callen's best time, the corresponding time standard, as well as how much faster Callen needs to be to reach the next level. The last columns provide Callen rankings at the team and LSC levels. These rankings are based on the Callen'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 1000 Y	12:01.68	9:59.49 (+122.19s \| 16.9%) 10:16.39 (+105.29s \| 14.6%)	9:34.29 (+147.39s \| 20.4%)	9:34.29 (+147.39s \| 20.4%)	9:22.69 (+158.99s \| 22.0%)	9:04.79 (+176.89s \| 24.5%)	9:13.19 (+168.49s \| 23.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 800 M	10:54.54	9:04.69 (+109.85s \| 16.8%) 9:20.09 (+94.45s \| 14.4%)	8:40.69 (+133.85s \| 20.4%)	8:40.69 (+133.85s \| 20.4%)	8:28.19 (+146.35s \| 22.4%)	8:15.39 (+159.15s \| 24.3%)	8:23.09 (+151.45s \| 23.1%)	8:07.99 (+166.55s \| 25.4%)
Free 1500 M	19:51.09	17:13.49 (+157.60s \| 13.2%) 17:42.79 (+128.30s \| 10.8%)	16:38.99 (+192.10s \| 16.1%)	16:38.99 (+192.10s \| 16.1%)	16:14.79 (+216.30s \| 18.2%)	15:51.39 (+239.70s \| 20.1%)	16:05.09 (+226.00s \| 19.0%)	15:36.99 (+254.10s \| 21.3%)
Back 100 M	1:28.09	1:03.29 (+24.80s \| 28.2%) 1:05.09 (+23.00s \| 26.1%)	1:00.59 (+27.50s \| 31.2%)	1:00.59 (+27.50s \| 31.2%)	58.79 (+29.30s \| 33.3%)	56.89 (+31.20s \| 35.4%)	58.19 (+29.90s \| 33.9%)	55.39 (+32.70s \| 37.1%)
Breast 50 M	38.58	32.89 (+5.69s \| 14.7%) 33.39 (+5.19s \| 13.5%)	N/A	N/A	N/A	29.19 (+9.39s \| 24.3%)	N/A	28.09 (+10.49s \| 27.2%)
Breast 100 M	1:31.69	1:11.29 (+20.40s \| 22.2%) 1:13.29 (+18.40s \| 20.1%)	1:08.19 (+23.50s \| 25.6%)	1:08.19 (+23.50s \| 25.6%)	1:05.89 (+25.80s \| 28.1%)	1:03.69 (+28.00s \| 30.5%)	1:05.29 (+26.40s \| 28.8%)	1:01.89 (+29.80s \| 32.5%)
Breast 200 M	3:06.62	2:35.79 (+30.83s \| 16.5%) 2:40.19 (+26.43s \| 14.2%)	2:29.09 (+37.53s \| 20.1%)	2:29.09 (+37.53s \| 20.1%)	2:24.09 (+42.53s \| 22.8%)	2:19.39 (+47.23s \| 25.3%)	2:22.89 (+43.73s \| 23.4%)	2:15.39 (+51.23s \| 27.5%)

Progression

See how Callen Koyama is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Callen'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 Callen Koyama has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Callen's time, the progress against Callen's best time, the corresponding time standard, as well as how much faster Callen needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 CA SCS Summer A G Champs @ BREA

07/23/2026

Walnut.

1500 M Free

19:51.09

BB

A: 19:46.79 (+4.30s | 0.4%)

13

2

8

3

200 M Breast

3:06.62

BB

A: 2:53.79 (+12.83s | 6.9%)

13

50 M Breast

38.58

-3.38s (New PB)

BB

A: 37.69 (+0.89s | 2.3%)

13

2026 SCS June AG Invite

06/11/2026

Irvine

800 M Free

10:54.54

BB

A: 10:17.69 (+36.85s | 5.6%)

13

2

4

50 Free

36.23

100 Free

38.93

1:15.16

100 Free

1:15.16

150 Free

40.41

1:55.57

200 Free

40.78

2:36.35

100 Free

1:21.19

250 Free

40.68

3:17.03

300 Free

41.55

3:58.58

100 Free

1:22.23

350 Free

41.35

4:39.93

400 Free

41.80

5:21.73

100 Free

1:23.15

450 Free

42.28

6:04.01

500 Free

41.57

6:45.58

100 Free

1:23.85

550 Free

41.83

7:27.41

600 Free

42.03

8:09.44

100 Free

1:23.86

650 Free

41.76

8:51.20

700 Free

41.27

9:32.47

100 Free

1:23.03

750 Free

41.47

10:13.95

800 Free

40.59

10:54.54

100 Free

1:22.06

2025 CA SCS RAA WAG

12/12/2025

Yuciapa

1000 Y Free

12:01.68

BB

A: 11:23.99 (+37.69s | 5.2%)

13

4

5

50 Free

32.72

100 Free

35.39

1:08.11

100 Free

1:08.11

150 Free

36.35

1:44.47

200 Free

35.78

2:20.25

100 Free

1:12.13

250 Free

35.77

2:56.02

300 Free

36.13

3:32.15

100 Free

1:11.90

350 Free

37.21

4:09.37

400 Free

37.61

4:46.98

100 Free

1:14.82

450 Free

36.99

5:23.97

500 Free

36.50

6:00.47

100 Free

1:13.49

550 Free

36.65

6:37.12

600 Free

36.24

7:13.36

100 Free

1:12.89

650 Free

36.04

7:49.40

700 Free

36.75

8:26.15

100 Free

1:12.79

750 Free

35.78

9:01.93

800 Free

36.00

9:37.93

100 Free

1:11.78

850 Free

36.13

10:14.06

900 Free

36.32

10:50.38

100 Free

1:12.45

950 Free

36.46

11:26.84

1000 Free

34.84

12:01.68

100 Free

1:11.30

2025 CA SCS RAA Summer A G Champs

07/24/2025

Riverside

100 M Breast

1:33.36

+1.67s

BB

A: 1:31.29 (+2.07s | 2.2%)

12

50 Breast

44.39

100 Breast

48.97

1:33.36

100 Breast

1:33.36

100 M Back

1:28.09

-0.71s (New PB)

BB

A: 1:21.89 (+6.20s | 7.0%)

12

50 Back

43.74

100 Back

44.35

1:28.09

100 Back

1:28.09

50 M Breast

42.72

+0.76s

BB

A: 41.99 (+0.73s | 1.7%)

12

2025 SCS June AG Invite @ La Mirada Armada

06/12/2025

La Mirada

50 M Breast

41.96

A

AA: 39.99 (+1.97s | 4.7%)

12

100 M Back

1:28.80

BB

A: 1:21.89 (+6.91s | 7.8%)

12

100 M Breast

1:31.69

BB

A: 1:31.29 (+0.40s | 0.4%)

12

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 800 M	10:54.54	9:04.69 (+109.85s \| 16.8%) 9:20.09 (+94.45s \| 14.4%)	8:40.69 (+133.85s \| 20.4%)	8:40.69 (+133.85s \| 20.4%)	8:28.19 (+146.35s \| 22.4%)	8:15.39 (+159.15s \| 24.3%)	8:23.09 (+151.45s \| 23.1%)	8:07.99 (+166.55s \| 25.4%)
Free 1500 M	19:51.09	17:13.49 (+157.60s \| 13.2%) 17:42.79 (+128.30s \| 10.8%)	16:38.99 (+192.10s \| 16.1%)	16:38.99 (+192.10s \| 16.1%)	16:14.79 (+216.30s \| 18.2%)	15:51.39 (+239.70s \| 20.1%)	16:05.09 (+226.00s \| 19.0%)	15:36.99 (+254.10s \| 21.3%)
Back 100 M	1:28.09	1:03.29 (+24.80s \| 28.2%) 1:05.09 (+23.00s \| 26.1%)	1:00.59 (+27.50s \| 31.2%)	1:00.59 (+27.50s \| 31.2%)	58.79 (+29.30s \| 33.3%)	56.89 (+31.20s \| 35.4%)	58.19 (+29.90s \| 33.9%)	55.39 (+32.70s \| 37.1%)
Breast 50 M	38.58	32.89 (+5.69s \| 14.7%) 33.39 (+5.19s \| 13.5%)	N/A	N/A	N/A	29.19 (+9.39s \| 24.3%)	N/A	28.09 (+10.49s \| 27.2%)
Breast 100 M	1:31.69	1:11.29 (+20.40s \| 22.2%) 1:13.29 (+18.40s \| 20.1%)	1:08.19 (+23.50s \| 25.6%)	1:08.19 (+23.50s \| 25.6%)	1:05.89 (+25.80s \| 28.1%)	1:03.69 (+28.00s \| 30.5%)	1:05.29 (+26.40s \| 28.8%)	1:01.89 (+29.80s \| 32.5%)
Breast 200 M	3:06.62	2:35.79 (+30.83s \| 16.5%) 2:40.19 (+26.43s \| 14.2%)	2:29.09 (+37.53s \| 20.1%)	2:29.09 (+37.53s \| 20.1%)	2:24.09 (+42.53s \| 22.8%)	2:19.39 (+47.23s \| 25.3%)	2:22.89 (+43.73s \| 23.4%)	2:15.39 (+51.23s \| 27.5%)