Andie Ko

Age: 17 years old
Age Category: 17-18
Team: Tac Titans | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Tac Titans

North Carolina Swimming

Southern Zone

USA

Free 50 Y

27.43

09/21/2025

A: 26.89 (+0.54s | 2.0%)

267

1,000+

Free 100 Y

57.79

12/04/2025

AA: 55.89 (+1.90s | 3.3%)

190

837

1,000+

50 Free

27.82

100 Free

29.97

57.79

100 Free

57.79

Free 200 Y

2:09.67

01/16/2026

A: 2:06.19 (+3.48s | 2.7%)

208

897

1,000+

50 Free

30.11

100 Free

32.63

1:02.74

100 Free

1:02.74

150 Free

33.53

1:36.27

200 Free

33.40

2:09.67

100 Free

1:06.93

Back 50 Y

30.40

09/21/2025

310

1,000+

Back 100 Y

1:02.31

02/19/2026

AA: 1:00.29 (+2.02s | 3.2%)

121

403

1,000+

50 Back

30.11

100 Back

32.20

1:02.31

100 Back

1:02.31

Back 200 Y

2:18.04

11/06/2025

A: 2:16.09 (+1.95s | 1.4%)

124

427

1,000+

50 Back

32.10

100 Back

34.72

1:06.82

100 Back

1:06.82

150 Back

35.78

1:42.60

200 Back

35.44

2:18.04

100 Back

1:11.22

Breast 50 Y

34.52

09/21/2025

218

894

Breast 100 Y

1:11.03

02/19/2026

AA: 1:09.69 (+1.34s | 1.9%)

292

1,000+

50 Breast

33.59

100 Breast

37.44

1:11.03

100 Breast

1:11.03

Breast 200 Y

2:40.15

01/16/2026

A: 2:38.29 (+1.86s | 1.2%)

100

362

1,000+

50 Breast

36.86

100 Breast

40.39

1:17.25

100 Breast

1:17.25

150 Breast

41.32

1:58.57

200 Breast

41.58

2:40.15

100 Breast

1:22.90

Fly 50 Y

28.66

09/21/2025

291

1,000+

Fly 100 Y

59.38

03/12/2026

AAA: 57.79 (+1.59s | 2.7%)

245

930

50 Fly

27.89

100 Fly

31.49

59.38

100 Fly

59.38

Fly 200 Y

2:09.26

03/12/2026

AAA: 2:07.89 (+1.37s | 1.1%)

102

383

50 Fly

28.76

100 Fly

32.22

1:00.98

100 Fly

1:00.98

150 Fly

33.54

1:34.52

200 Fly

34.74

2:09.26

100 Fly

1:08.28

IM 200 Y

2:12.02

11/06/2025

AAA: 2:08.49 (+3.53s | 2.7%)

212

770

50 Fly

28.87

100 Back

34.08

1:02.95

100 IM

1:02.95

150 Breast

38.22

1:41.17

200 Free

30.85

2:12.02

100 IM

1:09.07

IM 400 Y

4:39.15

03/12/2026

AAA: 4:35.49 (+3.66s | 1.3%)

145

506

50 Fly

28.83

100 Fly

32.69

1:01.52

100 Fly

1:01.52

150 Back

36.48

1:38.00

200 Back

35.65

2:13.65

100 Back

1:12.13

250 Breast

39.90

2:53.55

300 Breast

41.10

3:34.65

100 Breast

1:21.00

350 Free

32.60

4:07.25

400 Free

31.90

4:39.15

100 Free

1:04.50

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Tac Titans	North Carolina Swimming	Southern Zone	USA

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

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	27.43	24.89 (+2.54s \| 9.3%)	23.89 (+3.54s \| 12.9%)	23.89 (+3.54s \| 12.9%)	23.29 (+4.14s \| 15.1%)	22.59 (+4.84s \| 17.6%)	22.79 (+4.64s \| 16.9%)
Free 100 Y	57.79	53.99 (+3.80s \| 6.6%)	51.89 (+5.90s \| 10.2%)	51.89 (+5.90s \| 10.2%)	50.39 (+7.40s \| 12.8%)	49.29 (+8.50s \| 14.7%)	49.69 (+8.10s \| 14.0%)
Free 200 Y	2:09.67	1:56.29 (+13.38s \| 10.3%)	1:52.89 (+16.78s \| 12.9%)	1:52.29 (+17.38s \| 13.4%)	1:49.09 (+20.58s \| 15.9%)	1:46.69 (+22.98s \| 17.7%)	1:47.39 (+22.28s \| 17.2%)
Back 50 Y	30.40	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:02.31	59.49 (+2.82s \| 4.5%)	57.09 (+5.22s \| 8.4%)	57.09 (+5.22s \| 8.4%)	55.09 (+7.22s \| 11.6%)	53.89 (+8.42s \| 13.5%)	54.49 (+7.82s \| 12.6%)
Back 200 Y	2:18.04	2:08.59 (+9.45s \| 6.8%)	2:04.19 (+13.85s \| 10.0%)	2:04.19 (+13.85s \| 10.0%)	1:59.39 (+18.65s \| 13.5%)	1:56.59 (+21.45s \| 15.5%)	1:57.69 (+20.35s \| 14.7%)
Breast 50 Y	34.52	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:11.03	1:07.59 (+3.44s \| 4.8%)	1:05.49 (+5.54s \| 7.8%)	1:05.49 (+5.54s \| 7.8%)	1:03.09 (+7.94s \| 11.2%)	1:01.79 (+9.24s \| 13.0%)	1:02.79 (+8.24s \| 11.6%)
Breast 200 Y	2:40.15	2:28.19 (+11.96s \| 7.5%)	2:22.69 (+17.46s \| 10.9%)	2:22.69 (+17.46s \| 10.9%)	2:17.19 (+22.96s \| 14.3%)	2:13.59 (+26.56s \| 16.6%)	2:15.49 (+24.66s \| 15.4%)
Fly 50 Y	28.66	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	59.38	59.19 (+0.19s \| 0.3%)	56.59 (+2.79s \| 4.7%)	56.59 (+2.79s \| 4.7%)	54.69 (+4.69s \| 7.9%)	53.49 (+5.89s \| 9.9%)	53.99 (+5.39s \| 9.1%)
Fly 200 Y	2:09.26	2:10.09	2:05.39 (+3.87s \| 3.0%)	2:05.39 (+3.87s \| 3.0%)	2:01.69 (+7.57s \| 5.9%)	1:58.59 (+10.67s \| 8.3%)	1:59.39 (+9.87s \| 7.6%)
IM 200 Y	2:12.02	2:10.49 (+1.53s \| 1.2%)	2:06.39 (+5.63s \| 4.3%)	2:06.39 (+5.63s \| 4.3%)	2:02.19 (+9.83s \| 7.4%)	1:59.49 (+12.53s \| 9.5%)	2:00.59 (+11.43s \| 8.7%)
IM 400 Y	4:39.15	4:39.09 (+0.06s \| 0.0%)	4:30.69 (+8.46s \| 3.0%)	4:30.69 (+8.46s \| 3.0%)	4:21.69 (+17.46s \| 6.3%)	4:13.69 (+25.46s \| 9.1%)	4:15.19 (+23.96s \| 8.6%)

Long Course Distance

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

Progression

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

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NC TAC Speedo Champions Series ESSZ

03/12/2026

Raleigh

400 Y IM

4:39.15

-13.18s (New PB)

AAA: 4:35.49 (+3.66s | 1.3%)

50 Fly

28.83

100 Fly

32.69

1:01.52

100 Fly

1:01.52

150 Back

36.48

1:38.00

200 Back

35.65

2:13.65

100 Back

1:12.13

250 Breast

39.90

2:53.55

300 Breast

41.10

3:34.65

100 Breast

1:21.00

350 Free

32.60

4:07.25

400 Free

31.90

4:39.15

100 Free

1:04.50

200 Y IM

2:12.25

+0.23s

AAA: 2:08.49 (+3.76s | 2.8%)

50 Fly

28.84

100 Back

34.27

1:03.11

100 IM

1:03.11

150 Breast

38.50

1:41.61

200 Free

30.64

2:12.25

100 IM

1:09.14

200 Y Fly

2:09.26

-2.47s (New PB)

AAA: 2:07.89 (+1.37s | 1.1%)

50 Fly

28.76

100 Fly

32.22

1:00.98

100 Fly

1:00.98

150 Fly

33.54

1:34.52

200 Fly

34.74

2:09.26

100 Fly

1:08.28

100 Y Fly

59.38

-1.02s (New PB)

AAA: 57.79 (+1.59s | 2.7%)

50 Fly

27.89

100 Fly

31.49

59.38

100 Fly

59.38

2026 NCS SC SR Champs

02/19/2026

Cary

100 Y Breast

1:11.03

-5.48s (New PB)

AA: 1:09.69 (+1.34s | 1.9%)

50 Breast

33.59

100 Breast

37.44

1:11.03

100 Breast

1:11.03

100 Y Fly

1:00.84

+0.44s

AA: 1:00.39 (+0.45s | 0.7%)

50 Fly

28.46

100 Fly

32.38

1:00.84

100 Fly

1:00.84

100 Y IM

1:02.30

-2.92s (New PB)

50 IM

29.03

100 IM

33.27

1:02.30

100 IM

1:02.30

100 Y Free

57.79

+0.00s

AA: 55.89 (+1.90s | 3.3%)

100 Y Back

1:02.31

-2.29s (New PB)

AA: 1:00.29 (+2.02s | 3.2%)

50 Back

30.11

100 Back

32.20

1:02.31

100 Back

1:02.31

2026 Vector Security Polar Plunge Meet

01/16/2026

Cary

200 Y Back

2:23.92

+5.88s

A: 2:16.09 (+7.83s | 5.4%)

50 Back

33.93

100 Back

36.94

1:10.87

100 Back

1:10.87

150 Back

37.00

1:47.87

200 Back

36.05

2:23.92

100 Back

1:13.05

200 Y Breast

2:40.15

-0.71s (New PB)

A: 2:38.29 (+1.86s | 1.2%)

50 Breast

36.86

100 Breast

40.39

1:17.25

100 Breast

1:17.25

150 Breast

41.32

1:58.57

200 Breast

41.58

2:40.15

100 Breast

1:22.90

200 Y Fly

2:13.15

+1.42s

AAA: 2:07.89 (+5.26s | 4.0%)

50 Fly

29.01

100 Fly

33.15

1:02.16

100 Fly

1:02.16

150 Fly

34.92

1:37.08

200 Fly

36.07

2:13.15

100 Fly

1:10.99

100 Y Fly

1:00.40

-4.45s (New PB)

AA: 1:00.39 (+0.01s | 0.0%)

50 Fly

28.24

100 Fly

32.16

1:00.40

100 Fly

1:00.40

200 Y IM

2:15.36

+3.34s

AA: 2:14.39 (+0.97s | 0.7%)

50 Fly

28.97

100 Back

35.74

1:04.71

100 IM

1:04.71

150 Breast

39.10

1:43.81

200 Free

31.55

2:15.36

100 IM

1:10.65

400 Y IM

4:52.33

AA: 4:47.99 (+4.34s | 1.5%)

50 Fly

30.04

100 Fly

34.93

1:04.97

100 Fly

1:04.97

150 Back

38.84

1:43.81

200 Back

37.32

2:21.13

100 Back

1:16.16

250 Breast

41.91

3:03.04

300 Breast

42.25

3:45.29

100 Breast

1:24.16

350 Free

33.88

4:19.17

400 Free

33.16

4:52.33

100 Free

1:07.04

200 Y Free

2:09.67

A: 2:06.19 (+3.48s | 2.7%)

50 Free

30.11

100 Free

32.63

1:02.74

100 Free

1:02.74

150 Free

33.53

1:36.27

200 Free

33.40

2:09.67

100 Free

1:06.93

2025 TAC TITANS Blizzard Blitz

12/04/2025

Cary

200 Y Breast

2:40.86

-4.43s (New PB)

A: 2:38.29 (+2.57s | 1.6%)

50 Breast

36.50

100 Breast

40.56

1:17.06

100 Breast

1:17.06

150 Breast

41.84

1:58.90

200 Breast

41.96

2:40.86

100 Breast

1:23.80

200 Y IM

2:16.71

+4.69s

AA: 2:14.39 (+2.32s | 1.7%)

50 Fly

29.18

100 Back

35.62

1:04.80

100 IM

1:04.80

150 Breast

40.44

1:45.24

200 Free

31.47

2:16.71

100 IM

1:11.91

200 Y Fly

2:18.55

+6.82s

AA: 2:13.69 (+4.86s | 3.5%)

50 Fly

30.24

100 Fly

34.98

1:05.22

100 Fly

1:05.22

150 Fly

36.50

1:41.72

200 Fly

36.83

2:18.55

100 Fly

1:13.33

100 Y Free

57.79

-3.30s (New PB)

AA: 55.89 (+1.90s | 3.3%)

50 Free

27.82

100 Free

29.97

57.79

100 Free

57.79

2025 TAC TITANS Big Southern Classic

11/06/2025

Cary

200 Y Back

2:18.04

-13.93s (New PB)

A: 2:16.09 (+1.95s | 1.4%)

50 Back

32.10

100 Back

34.72

1:06.82

100 Back

1:06.82

150 Back

35.78

1:42.60

200 Back

35.44

2:18.04

100 Back

1:11.22

200 Y Fly

2:11.73

-9.53s (New PB)

AAA: 2:07.89 (+3.84s | 2.9%)

50 Fly

29.24

100 Fly

33.11

1:02.35

100 Fly

1:02.35

150 Fly

33.85

1:36.20

200 Fly

35.53

2:11.73

100 Fly

1:09.38

200 Y IM

2:12.02

-8.78s (New PB)

AAA: 2:08.49 (+3.53s | 2.7%)

50 Fly

28.87

100 Back

34.08

1:02.95

100 IM

1:02.95

150 Breast

38.22

1:41.17

200 Free

30.85

2:12.02

100 IM

1:09.07

100 Y Back

1:04.60

-6.58s (New PB)

A: 1:02.89 (+1.71s | 2.6%)

50 Back

31.30

100 Back

33.30

1:04.60

100 Back

1:04.60

2025 TAC TITANS Blue V Green Meet

09/21/2025

Cary

50 Y Back

30.40

50 Y Free

27.43

-1.16s (New PB)

A: 26.89 (+0.54s | 2.0%)

50 Y Breast

34.52

100 Y IM

1:05.22

50 IM

30.18

100 IM

35.04

1:05.22

100 IM

1:05.22

50 Y Fly

28.66

2023 Atlantic Coast Clash Invite

10/06/2023

Virginia Beach

200 Y IM

2:20.80

AA: 2:16.49 (+4.31s | 3.1%)

50 Fly

30.53

100 Back

36.37

1:06.90

100 IM

1:06.90

150 Breast

41.20

1:48.10

200 Free

32.70

2:20.80

100 IM

1:13.90

100 Y Free

1:01.09

-2.12s (New PB)

A: 58.89 (+2.20s | 3.6%)

50 Free

29.68

100 Free

31.41

1:01.09

100 Free

1:01.09

200 Y Breast

2:45.29

-4.00s (New PB)

A: 2:39.39 (+5.90s | 3.6%)

50 Breast

37.82

100 Breast

41.66

1:19.48

100 Breast

1:19.48

150 Breast

42.74

2:02.22

200 Breast

43.07

2:45.29

100 Breast

1:25.81

100 Y Breast

1:16.51

-5.41s (New PB)

A: 1:13.69 (+2.82s | 3.7%)

50 Breast

37.63

100 Breast

38.88

1:16.51

100 Breast

1:16.51

50 Y Free

28.73

+0.14s

A: 27.29 (+1.44s | 5.0%)

100 Y Fly

1:04.85

-0.95s (New PB)

A: 1:03.79 (+1.06s | 1.6%)

50 Fly

30.83

100 Fly

34.02

1:04.85

100 Fly

1:04.85

2022 TAC VsTIDE Vs NCAP Duel

10/08/2022

Virginia Beach

100 Y Free

1:03.21

A: 1:00.89 (+2.32s | 3.7%)

50 Free

30.26

100 Free

32.95

1:03.21

100 Free

1:03.21

200 Y Fly

2:21.26

AA: 2:20.59 (+0.67s | 0.5%)

50 Fly

32.75

100 Fly

35.41

1:08.16

100 Fly

1:08.16

150 Fly

36.55

1:44.71

200 Fly

36.55

2:21.26

100 Fly

1:13.10

100 Y Fly

1:05.80

AA: 1:03.09 (+2.71s | 4.1%)

50 Fly

32.09

100 Fly

33.71

1:05.80

100 Fly

1:05.80

100 Y Back

1:11.18

A: 1:05.89 (+5.29s | 7.4%)

50 Back

34.97

100 Back

36.21

1:11.18

100 Back

1:11.18

50 Y Free

28.59

A: 27.89 (+0.70s | 2.4%)

200 Y Back

2:31.97

A: 2:22.59 (+9.38s | 6.2%)

50 Back

36.17

100 Back

38.81

1:14.98

100 Back

1:14.98

150 Back

39.14

1:54.12

200 Back

37.85

2:31.97

100 Back

1:16.99

100 Y Breast

1:21.92

A: 1:15.99 (+5.93s | 7.2%)

50 Breast

39.89

100 Breast

42.03

1:21.92

100 Breast

1:21.92

200 Y Breast

2:49.29

A: 2:43.79 (+5.50s | 3.2%)

50 Breast

40.09

100 Breast

42.74

1:22.83

100 Breast

1:22.83

150 Breast

43.82

2:06.65

200 Breast

42.64

2:49.29

100 Breast

1:26.46

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	27.43	24.89 (+2.54s \| 9.3%)	23.89 (+3.54s \| 12.9%)	23.89 (+3.54s \| 12.9%)	23.29 (+4.14s \| 15.1%)	22.59 (+4.84s \| 17.6%)	22.79 (+4.64s \| 16.9%)
Free 100 Y	57.79	53.99 (+3.80s \| 6.6%)	51.89 (+5.90s \| 10.2%)	51.89 (+5.90s \| 10.2%)	50.39 (+7.40s \| 12.8%)	49.29 (+8.50s \| 14.7%)	49.69 (+8.10s \| 14.0%)
Free 200 Y	2:09.67	1:56.29 (+13.38s \| 10.3%)	1:52.89 (+16.78s \| 12.9%)	1:52.29 (+17.38s \| 13.4%)	1:49.09 (+20.58s \| 15.9%)	1:46.69 (+22.98s \| 17.7%)	1:47.39 (+22.28s \| 17.2%)
Back 50 Y	30.40	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:02.31	59.49 (+2.82s \| 4.5%)	57.09 (+5.22s \| 8.4%)	57.09 (+5.22s \| 8.4%)	55.09 (+7.22s \| 11.6%)	53.89 (+8.42s \| 13.5%)	54.49 (+7.82s \| 12.6%)
Back 200 Y	2:18.04	2:08.59 (+9.45s \| 6.8%)	2:04.19 (+13.85s \| 10.0%)	2:04.19 (+13.85s \| 10.0%)	1:59.39 (+18.65s \| 13.5%)	1:56.59 (+21.45s \| 15.5%)	1:57.69 (+20.35s \| 14.7%)
Breast 50 Y	34.52	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:11.03	1:07.59 (+3.44s \| 4.8%)	1:05.49 (+5.54s \| 7.8%)	1:05.49 (+5.54s \| 7.8%)	1:03.09 (+7.94s \| 11.2%)	1:01.79 (+9.24s \| 13.0%)	1:02.79 (+8.24s \| 11.6%)
Breast 200 Y	2:40.15	2:28.19 (+11.96s \| 7.5%)	2:22.69 (+17.46s \| 10.9%)	2:22.69 (+17.46s \| 10.9%)	2:17.19 (+22.96s \| 14.3%)	2:13.59 (+26.56s \| 16.6%)	2:15.49 (+24.66s \| 15.4%)
Fly 50 Y	28.66	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	59.38	59.19 (+0.19s \| 0.3%)	56.59 (+2.79s \| 4.7%)	56.59 (+2.79s \| 4.7%)	54.69 (+4.69s \| 7.9%)	53.49 (+5.89s \| 9.9%)	53.99 (+5.39s \| 9.1%)
Fly 200 Y	2:09.26	2:10.09	2:05.39 (+3.87s \| 3.0%)	2:05.39 (+3.87s \| 3.0%)	2:01.69 (+7.57s \| 5.9%)	1:58.59 (+10.67s \| 8.3%)	1:59.39 (+9.87s \| 7.6%)
IM 200 Y	2:12.02	2:10.49 (+1.53s \| 1.2%)	2:06.39 (+5.63s \| 4.3%)	2:06.39 (+5.63s \| 4.3%)	2:02.19 (+9.83s \| 7.4%)	1:59.49 (+12.53s \| 9.5%)	2:00.59 (+11.43s \| 8.7%)
IM 400 Y	4:39.15	4:39.09 (+0.06s \| 0.0%)	4:30.69 (+8.46s \| 3.0%)	4:30.69 (+8.46s \| 3.0%)	4:21.69 (+17.46s \| 6.3%)	4:13.69 (+25.46s \| 9.1%)	4:15.19 (+23.96s \| 8.6%)