Amber Ko

Age: 13 years old
Age Category: 13-14
Team: Highlands Ranch Aquatics | Colorado Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Highlands Ranch Aquatics

Colorado Swimming

Western Zone

USA

Free 50 Y

29.18

09/11/2026

A: 27.89 (+1.29s | 4.4%)

Rankings

Free 100 Y

1:02.04

Analysis

10/09/2026

A: 1:00.89 (+1.15s | 1.9%)

Rankings

50 Free

29.27

100 Free

32.77

1:02.04

100 Free

1:02.04

Free 200 Y

2:31.45

Analysis

03/13/2026

BB: 2:22.69 (+8.76s | 5.8%)

Rankings

50 Free

33.34

100 Free

38.24

1:11.58

100 Free

1:11.58

150 Free

39.75

1:51.33

200 Free

40.12

2:31.45

100 Free

1:19.87

Free 500 Y

6:26.59

Analysis

09/25/2026

BB: 6:22.79 (+3.80s | 1.0%)

Rankings

50 Free

32.00

100 Free

36.00

1:08.00

100 Free

1:08.00

150 Free

39.17

1:47.17

200 Free

39.68

2:26.85

100 Free

1:18.85

250 Free

39.64

3:06.49

300 Free

40.28

3:46.77

100 Free

1:19.92

350 Free

41.39

4:28.16

400 Free

39.49

5:07.65

100 Free

1:20.88

450 Free

41.15

5:48.80

500 Free

37.79

6:26.59

100 Free

1:18.94

Back 50 Y

34.39

09/11/2026

BB: 33.69 (+0.70s | 2.0%)

Rankings

Back 100 Y

1:18.76

Analysis

01/23/2026

B: 1:16.89 (+1.87s | 2.4%)

Rankings

50 Back

38.02

100 Back

40.74

1:18.76

100 Back

1:18.76

Back 200 Y

2:45.01

Analysis

01/31/2026

BB: 2:34.49 (+10.52s | 6.4%)

Rankings

Breast 50 Y

36.67

09/11/2026

A: 36.09 (+0.58s | 1.6%)

Rankings

Breast 100 Y

1:18.03

Analysis

10/09/2026

A: 1:15.99 (+2.04s | 2.6%)

Rankings

50 Breast

36.04

100 Breast

41.99

1:18.03

100 Breast

1:18.03

Breast 200 Y

3:02.62

Analysis

01/31/2026

BB: 2:57.39 (+5.23s | 2.9%)

Rankings

Fly 50 Y

32.65

09/11/2026

A: 30.69 (+1.96s | 6.0%)

Rankings

Fly 100 Y

1:21.01

Analysis

01/23/2026

B: 1:16.79 (+4.22s | 5.2%)

Rankings

50 Fly

37.24

100 Fly

43.77

1:21.01

100 Fly

1:21.01

IM 200 Y

2:38.41

Analysis

10/09/2026

A: 2:27.19 (+11.22s | 7.1%)

Rankings

50 Fly

35.55

100 Back

40.15

1:15.70

100 IM

1:15.70

150 Breast

46.03

2:01.73

200 Free

36.68

2:38.41

100 IM

1:22.71

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Highlands Ranch Aquatics

Colorado Swimming

Western Zone

USA

Free 50 M

34.92

05/15/2026

BB: 34.59 (+0.33s | 0.9%)

Rankings

Back 200 M

3:18.20

Analysis

05/15/2026

B: 3:13.29 (+4.91s | 2.5%)

Rankings

50 Back

45.43

100 Back

50.62

1:36.05

100 Back

1:36.05

150 Back

51.80

2:27.85

200 Back

50.35

3:18.20

100 Back

1:42.15

Breast 50 M

44.29

04/11/2026

A: 40.99 (+3.30s | 7.5%)

Rankings

Fly 100 M

1:32.50

Analysis

05/15/2026

B: 1:27.19 (+5.31s | 5.7%)

Rankings

50 Fly

42.63

100 Fly

49.87

1:32.50

100 Fly

1:32.50

Above are the fastest times that Amber Ko has achieved in her swimming career. For each event, you can find Amber's best time, the corresponding time standard, as well as how much faster Amber needs to be to reach the next level. The last columns provide Amber rankings at the team and LSC levels. These rankings are based on the Amber's personal best, her 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 50 Y	29.18	24.89 (+4.29s \| 14.7%) 25.69 (+3.49s \| 12.0%)	23.89 (+5.29s \| 18.1%)	23.89 (+5.29s \| 18.1%)	23.29 (+5.89s \| 20.2%)	22.49 (+6.69s \| 22.9%)	22.79 (+6.39s \| 21.9%)
Free 100 Y	1:02.04	53.99 (+8.05s \| 13.0%) 55.49 (+6.55s \| 10.6%)	51.89 (+10.15s \| 16.4%)	51.89 (+10.15s \| 16.4%)	50.39 (+11.65s \| 18.8%)	48.99 (+13.05s \| 21.0%)	49.69 (+12.35s \| 19.9%)
Free 200 Y	2:31.45	1:56.29 (+35.16s \| 23.2%) 1:59.59 (+31.86s \| 21.0%)	1:52.89 (+38.56s \| 25.5%)	1:52.29 (+39.16s \| 25.9%)	1:49.09 (+42.36s \| 28.0%)	1:45.99 (+45.46s \| 30.0%)	1:47.39 (+44.06s \| 29.1%)
Free 500 Y	6:26.59	5:10.69 (+75.90s \| 19.6%) 5:19.49 (+67.10s \| 17.4%)	5:02.59 (+84.00s \| 21.7%)	5:02.59 (+84.00s \| 21.7%)	4:53.59 (+93.00s \| 24.1%)	4:44.49 (+102.10s \| 26.4%)	4:48.09 (+98.50s \| 25.5%)
Back 50 Y	34.39	27.59 (+6.80s \| 19.8%) 28.29 (+6.10s \| 17.7%)	N/A	N/A	N/A	24.39 (+10.00s \| 29.1%)	N/A
Back 100 Y	1:18.76	59.49 (+19.27s \| 24.5%) 1:01.19 (+17.57s \| 22.3%)	57.09 (+21.67s \| 27.5%)	57.09 (+21.67s \| 27.5%)	55.09 (+23.67s \| 30.1%)	52.99 (+25.77s \| 32.7%)	54.49 (+24.27s \| 30.8%)
Back 200 Y	2:45.01	2:08.59 (+36.42s \| 22.1%) 2:12.29 (+32.72s \| 19.8%)	2:04.19 (+40.82s \| 24.7%)	2:04.19 (+40.82s \| 24.7%)	1:59.39 (+45.62s \| 27.6%)	1:55.39 (+49.62s \| 30.1%)	1:57.69 (+47.32s \| 28.7%)
Breast 50 Y	36.67	30.99 (+5.68s \| 15.5%) 31.89 (+4.78s \| 13.0%)	N/A	N/A	N/A	27.99 (+8.68s \| 23.7%)	N/A
Breast 100 Y	1:18.03	1:07.59 (+10.44s \| 13.4%) 1:09.49 (+8.54s \| 10.9%)	1:05.49 (+12.54s \| 16.1%)	1:05.49 (+12.54s \| 16.1%)	1:03.09 (+14.94s \| 19.1%)	1:00.79 (+17.24s \| 22.1%)	1:02.79 (+15.24s \| 19.5%)
Breast 200 Y	3:02.62	2:28.19 (+34.43s \| 18.9%) 2:32.39 (+30.23s \| 16.6%)	2:22.69 (+39.93s \| 21.9%)	2:22.69 (+39.93s \| 21.9%)	2:17.19 (+45.43s \| 24.9%)	2:11.99 (+50.63s \| 27.7%)	2:15.49 (+47.13s \| 25.8%)
Fly 50 Y	32.65	27.09 (+5.56s \| 17.0%) 27.69 (+4.96s \| 15.2%)	N/A	N/A	N/A	24.09 (+8.56s \| 26.2%)	N/A
Fly 100 Y	1:21.01	59.19 (+21.82s \| 26.9%) 1:00.89 (+20.12s \| 24.8%)	56.59 (+24.42s \| 30.1%)	56.59 (+24.42s \| 30.1%)	54.69 (+26.32s \| 32.5%)	52.79 (+28.22s \| 34.8%)	53.99 (+27.02s \| 33.4%)
IM 200 Y	2:38.41	2:10.49 (+27.92s \| 17.6%) 2:14.19 (+24.22s \| 15.3%)	2:06.39 (+32.02s \| 20.2%)	2:06.39 (+32.02s \| 20.2%)	2:02.19 (+36.22s \| 22.9%)	1:58.39 (+40.02s \| 25.3%)	2:00.59 (+37.82s \| 23.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	34.92	28.69 (+6.23s \| 17.8%) 29.49 (+5.43s \| 15.5%)	27.39 (+7.53s \| 21.6%)	27.39 (+7.53s \| 21.6%)	26.89 (+8.03s \| 23.0%)	26.19 (+8.73s \| 25.0%)	26.59 (+8.33s \| 23.9%)	25.69 (+9.23s \| 26.4%)
Back 200 M	3:18.20	2:29.19 (+49.01s \| 24.7%) 2:33.39 (+44.81s \| 22.6%)	2:23.99 (+54.21s \| 27.4%)	2:23.99 (+54.21s \| 27.4%)	2:19.59 (+58.61s \| 29.6%)	2:16.99 (+61.21s \| 30.9%)	2:18.29 (+59.91s \| 30.2%)	2:13.59 (+64.61s \| 32.6%)
Breast 50 M	44.29	36.59 (+7.70s \| 17.4%) 37.09 (+7.20s \| 16.3%)	N/A	N/A	N/A	33.19 (+11.10s \| 25.1%)	N/A	32.09 (+12.20s \| 27.5%)
Fly 100 M	1:32.50	1:07.19 (+25.31s \| 27.4%) 1:09.09 (+23.41s \| 25.3%)	1:04.69 (+27.81s \| 30.1%)	1:04.69 (+27.81s \| 30.1%)	1:02.69 (+29.81s \| 32.2%)	1:01.39 (+31.11s \| 33.6%)	1:02.39 (+30.11s \| 32.6%)	59.99 (+32.51s \| 35.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 CO Gian Luc Jordan Open

10/09/2026

Colorado Springs

100 Y Breast

1:18.03

-6.41s (New PB)

A: 1:15.99 (+2.04s | 2.6%)

50 Breast

36.04

100 Breast

41.99

1:18.03

100 Breast

1:18.03

100 Y Free

1:02.04

-5.36s (New PB)

A: 1:00.89 (+1.15s | 1.9%)

50 Free

29.27

100 Free

32.77

1:02.04

100 Free

1:02.04

200 Y IM

2:38.41

-9.12s (New PB)

A: 2:27.19 (+11.22s | 7.1%)

50 Fly

35.55

100 Back

40.15

1:15.70

100 IM

1:15.70

150 Breast

46.03

2:01.73

200 Free

36.68

2:38.41

100 IM

1:22.71

2026 CO PPA Distance Meet

09/25/2026

Colorado Springs

500 Y Free

6:26.59

BB: 6:22.79 (+3.80s | 1.0%)

50 Free

32.00

100 Free

36.00

1:08.00

100 Free

1:08.00

150 Free

39.17

1:47.17

200 Free

39.68

2:26.85

100 Free

1:18.85

250 Free

39.64

3:06.49

300 Free

40.28

3:46.77

100 Free

1:19.92

350 Free

41.39

4:28.16

400 Free

39.49

5:07.65

100 Free

1:20.88

450 Free

41.15

5:48.80

500 Free

37.79

6:26.59

100 Free

1:18.94

2026 CO Friday Night At The Races

09/11/2026

Highlands Ranch

100 Y IM

1:11.72

-8.74s (New PB)

50 Y Back

34.39

-3.60s (New PB)

BB: 33.69 (+0.70s | 2.0%)

50 Y Breast

36.67

-3.29s (New PB)

A: 36.09 (+0.58s | 1.6%)

50 Y Fly

32.65

-4.33s (New PB)

A: 30.69 (+1.96s | 6.0%)

50 Y Free

29.18

-1.31s (New PB)

A: 27.89 (+1.29s | 4.4%)

2026 CO NJ Ken Kelley Invite

05/15/2026

Arvada

100 M Fly

1:32.50

B: 1:27.19 (+5.31s | 5.7%)

50 Fly

42.63

100 Fly

49.87

1:32.50

100 Fly

1:32.50

50 M Free

34.92

BB: 34.59 (+0.33s | 0.9%)

200 M Back

3:18.20

B: 3:13.29 (+4.91s | 2.5%)

50 Back

45.43

100 Back

50.62

1:36.05

100 Back

1:36.05

150 Back

51.80

2:27.85

200 Back

50.35

3:18.20

100 Back

1:42.15

2026 CO TOPS SBL Pentathlon 13 O

04/11/2026

Denver

50 M Breast

44.29

A: 40.99 (+3.30s | 7.5%)

Mile High Championship Invitational

03/13/2026

Arvada

50 Y Free

30.49

-0.42s (New PB)

BB: 30.19 (+0.30s | 1.0%)

200 Y Free

2:31.45

BB: 2:22.69 (+8.76s | 5.8%)

50 Free

33.34

100 Free

38.24

1:11.58

100 Free

1:11.58

150 Free

39.75

1:51.33

200 Free

40.12

2:31.45

100 Free

1:19.87

100 Y Fly

1:22.15

+1.14s

B: 1:16.79 (+5.36s | 6.5%)

50 Fly

36.76

100 Fly

45.39

1:22.15

100 Fly

1:22.15

2026 CO PPA February Frenzy Last Chance Meet

02/20/2026

Colorado Springs

100 Y Fly

1:22.01

+1.00s

B: 1:16.79 (+5.22s | 6.4%)

50 Fly

37.28

100 Fly

44.73

1:22.01

100 Fly

1:22.01

200 Y IM

2:47.53

BB: 2:39.49 (+8.04s | 4.8%)

50 Fly

36.46

100 Back

42.42

1:18.88

100 IM

1:18.88

150 Breast

50.42

2:09.30

200 Free

38.23

2:47.53

100 IM

1:28.65

100 Y Free

1:08.93

+1.53s

BB: 1:05.89 (+3.04s | 4.4%)

50 Free

32.00

100 Free

36.92

1:08.93

100 Free

1:08.93

2026 CO HRA SBL Distance Meet

01/31/2026

Highlands Ranch

200 Y Breast

3:02.62

BB: 2:57.39 (+5.23s | 2.9%)

200 Y Back

2:45.01

BB: 2:34.49 (+10.52s | 6.4%)

2026 CO TOPS Colorado Open

01/23/2026

Denver

100 Y Free

1:07.40

BB: 1:05.89 (+1.51s | 2.2%)

50 Free

31.64

100 Free

35.76

1:07.40

100 Free

1:07.40

100 Y Fly

1:21.01

-6.23s (New PB)

B: 1:16.79 (+4.22s | 5.2%)

50 Fly

37.24

100 Fly

43.77

1:21.01

100 Fly

1:21.01

100 Y Back

1:18.76

-3.34s (New PB)

B: 1:16.89 (+1.87s | 2.4%)

50 Back

38.02

100 Back

40.74

1:18.76

100 Back

1:18.76

100 Y Breast

1:24.44

-4.81s (New PB)

BB: 1:22.29 (+2.15s | 2.5%)

50 Breast

39.71

100 Breast

44.73

1:24.44

100 Breast

1:24.44

50 Y Free

31.18

+0.27s

BB: 30.19 (+0.99s | 3.2%)

2025 CO Falfins Holiday Open

12/19/2025

U.S. Air Force Acade

50 Y Free

30.91

A: 29.29 (+1.62s | 5.2%)

50 Y Breast

39.96

A: 37.69 (+2.27s | 5.7%)

100 Y IM

1:20.46

BB: 1:19.09 (+1.37s | 1.7%)

50 IM

38.19

100 IM

42.27

1:20.46

100 IM

1:20.46

100 Y Breast

1:29.25

A: 1:22.19 (+7.06s | 7.9%)

50 Breast

41.75

100 Breast

47.50

1:29.25

100 Breast

1:29.25

50 Y Back

37.99

BB: 35.99 (+2.00s | 5.3%)

100 Y Back

1:22.10

BB: 1:19.79 (+2.31s | 2.8%)

50 Back

38.82

100 Back

43.28

1:22.10

100 Back

1:22.10

50 Y Fly

36.98

B: 36.89 (+0.09s | 0.2%)

100 Y Fly

1:27.24

B: 1:25.79 (+1.45s | 1.7%)

50 Fly

37.88

100 Fly

49.36

1:27.24

100 Fly

1:27.24

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	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	29.18	24.89 (+4.29s \| 14.7%) 25.69 (+3.49s \| 12.0%)	23.89 (+5.29s \| 18.1%)	23.89 (+5.29s \| 18.1%)	23.29 (+5.89s \| 20.2%)	22.49 (+6.69s \| 22.9%)	22.79 (+6.39s \| 21.9%)
Free 100 Y	1:02.04	53.99 (+8.05s \| 13.0%) 55.49 (+6.55s \| 10.6%)	51.89 (+10.15s \| 16.4%)	51.89 (+10.15s \| 16.4%)	50.39 (+11.65s \| 18.8%)	48.99 (+13.05s \| 21.0%)	49.69 (+12.35s \| 19.9%)
Free 200 Y	2:31.45	1:56.29 (+35.16s \| 23.2%) 1:59.59 (+31.86s \| 21.0%)	1:52.89 (+38.56s \| 25.5%)	1:52.29 (+39.16s \| 25.9%)	1:49.09 (+42.36s \| 28.0%)	1:45.99 (+45.46s \| 30.0%)	1:47.39 (+44.06s \| 29.1%)
Free 500 Y	6:26.59	5:10.69 (+75.90s \| 19.6%) 5:19.49 (+67.10s \| 17.4%)	5:02.59 (+84.00s \| 21.7%)	5:02.59 (+84.00s \| 21.7%)	4:53.59 (+93.00s \| 24.1%)	4:44.49 (+102.10s \| 26.4%)	4:48.09 (+98.50s \| 25.5%)
Back 50 Y	34.39	27.59 (+6.80s \| 19.8%) 28.29 (+6.10s \| 17.7%)	N/A	N/A	N/A	24.39 (+10.00s \| 29.1%)	N/A
Back 100 Y	1:18.76	59.49 (+19.27s \| 24.5%) 1:01.19 (+17.57s \| 22.3%)	57.09 (+21.67s \| 27.5%)	57.09 (+21.67s \| 27.5%)	55.09 (+23.67s \| 30.1%)	52.99 (+25.77s \| 32.7%)	54.49 (+24.27s \| 30.8%)
Back 200 Y	2:45.01	2:08.59 (+36.42s \| 22.1%) 2:12.29 (+32.72s \| 19.8%)	2:04.19 (+40.82s \| 24.7%)	2:04.19 (+40.82s \| 24.7%)	1:59.39 (+45.62s \| 27.6%)	1:55.39 (+49.62s \| 30.1%)	1:57.69 (+47.32s \| 28.7%)
Breast 50 Y	36.67	30.99 (+5.68s \| 15.5%) 31.89 (+4.78s \| 13.0%)	N/A	N/A	N/A	27.99 (+8.68s \| 23.7%)	N/A
Breast 100 Y	1:18.03	1:07.59 (+10.44s \| 13.4%) 1:09.49 (+8.54s \| 10.9%)	1:05.49 (+12.54s \| 16.1%)	1:05.49 (+12.54s \| 16.1%)	1:03.09 (+14.94s \| 19.1%)	1:00.79 (+17.24s \| 22.1%)	1:02.79 (+15.24s \| 19.5%)
Breast 200 Y	3:02.62	2:28.19 (+34.43s \| 18.9%) 2:32.39 (+30.23s \| 16.6%)	2:22.69 (+39.93s \| 21.9%)	2:22.69 (+39.93s \| 21.9%)	2:17.19 (+45.43s \| 24.9%)	2:11.99 (+50.63s \| 27.7%)	2:15.49 (+47.13s \| 25.8%)
Fly 50 Y	32.65	27.09 (+5.56s \| 17.0%) 27.69 (+4.96s \| 15.2%)	N/A	N/A	N/A	24.09 (+8.56s \| 26.2%)	N/A
Fly 100 Y	1:21.01	59.19 (+21.82s \| 26.9%) 1:00.89 (+20.12s \| 24.8%)	56.59 (+24.42s \| 30.1%)	56.59 (+24.42s \| 30.1%)	54.69 (+26.32s \| 32.5%)	52.79 (+28.22s \| 34.8%)	53.99 (+27.02s \| 33.4%)
IM 200 Y	2:38.41	2:10.49 (+27.92s \| 17.6%) 2:14.19 (+24.22s \| 15.3%)	2:06.39 (+32.02s \| 20.2%)	2:06.39 (+32.02s \| 20.2%)	2:02.19 (+36.22s \| 22.9%)	1:58.39 (+40.02s \| 25.3%)	2:00.59 (+37.82s \| 23.9%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	34.92	28.69 (+6.23s \| 17.8%) 29.49 (+5.43s \| 15.5%)	27.39 (+7.53s \| 21.6%)	27.39 (+7.53s \| 21.6%)	26.89 (+8.03s \| 23.0%)	26.19 (+8.73s \| 25.0%)	26.59 (+8.33s \| 23.9%)	25.69 (+9.23s \| 26.4%)
Back 200 M	3:18.20	2:29.19 (+49.01s \| 24.7%) 2:33.39 (+44.81s \| 22.6%)	2:23.99 (+54.21s \| 27.4%)	2:23.99 (+54.21s \| 27.4%)	2:19.59 (+58.61s \| 29.6%)	2:16.99 (+61.21s \| 30.9%)	2:18.29 (+59.91s \| 30.2%)	2:13.59 (+64.61s \| 32.6%)
Breast 50 M	44.29	36.59 (+7.70s \| 17.4%) 37.09 (+7.20s \| 16.3%)	N/A	N/A	N/A	33.19 (+11.10s \| 25.1%)	N/A	32.09 (+12.20s \| 27.5%)
Fly 100 M	1:32.50	1:07.19 (+25.31s \| 27.4%) 1:09.09 (+23.41s \| 25.3%)	1:04.69 (+27.81s \| 30.1%)	1:04.69 (+27.81s \| 30.1%)	1:02.69 (+29.81s \| 32.2%)	1:01.39 (+31.11s \| 33.6%)	1:02.39 (+30.11s \| 32.6%)	59.99 (+32.51s \| 35.1%)