Julia Cook

Age: 15 years old
Age Category: 15-16
Team: Lifetime Swim Team | North Texas Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

North Texas Swimming

Lifetime Swim Team

Free 50 Y

28.51

02/16/2024

A: 27.29 (+1.22s | 4.3%)

Free 100 Y

1:07.32

06/02/2023

BB: 1:03.79 (+3.53s | 5.2%)

50 Free

31.76

100 Free

35.56

1:07.32

100 Free

1:07.32

Free 200 Y

2:17.81

02/16/2024

A: 2:07.69 (+10.12s | 7.3%)

50 Free

31.77

100 Free

34.61

1:06.38

100 Free

1:06.38

150 Free

36.07

1:42.45

200 Free

35.36

2:17.81

100 Free

1:11.43

Back 100 Y

1:08.82

02/16/2024

A: 1:04.09 (+4.73s | 6.9%)

50 Back

33.34

100 Back

35.48

1:08.82

100 Back

1:08.82

Back 200 Y

2:30.22

02/16/2024

A: 2:19.09 (+11.13s | 7.4%)

50 Back

36.18

100 Back

38.03

1:14.21

100 Back

1:14.21

150 Back

38.37

1:52.58

200 Back

37.64

2:30.22

100 Back

1:16.01

Fly 100 Y

1:07.55

02/16/2024

A: 1:03.79 (+3.76s | 5.6%)

50 Fly

31.22

100 Fly

36.33

1:07.55

100 Fly

1:07.55

Fly 200 Y

2:31.98

02/16/2024

A: 2:22.09 (+9.89s | 6.5%)

50 Fly

33.86

100 Fly

37.70

1:11.56

100 Fly

1:11.56

150 Fly

40.95

1:52.51

200 Fly

39.47

2:31.98

100 Fly

1:20.42

IM 200 Y

2:51.10

12/08/2022

B: 2:46.19 (+4.91s | 2.9%)

50 Fly

36.96

100 Back

42.62

1:19.58

100 IM

1:19.58

150 Breast

53.42

2:13.00

200 Free

38.10

2:51.10

100 IM

1:31.52

Long course distance

Event

Time

Age

Date

Standard

Next Standard

North Texas Swimming

Lifetime Swim Team

Free 400 M

4:57.36

07/16/2025

AA: 4:51.79 (+5.57s | 1.9%)

50 Free

34.05

100 Free

37.23

1:11.28

100 Free

1:11.28

150 Free

37.56

1:48.84

200 Free

37.27

2:26.11

100 Free

1:14.83

250 Free

37.55

3:03.66

300 Free

38.44

3:42.10

100 Free

1:15.99

350 Free

38.17

4:20.27

400 Free

37.09

4:57.36

100 Free

1:15.26

Above are the fastest times that Julia Cook has achieved in her swimming career. For each event, you can find Julia's best time, the corresponding time standard, as well as how much faster Julia needs to be to reach the next level. The last columns provide Julia rankings at the team and LSC levels. These rankings are based on the Julia'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	28.51	24.89 (+3.62s \| 12.7%)	23.89 (+4.62s \| 16.2%)	23.89 (+4.62s \| 16.2%)	23.29 (+5.22s \| 18.3%)	22.59 (+5.92s \| 20.8%)	22.79 (+5.72s \| 20.1%)
Free 100 Y	1:07.32	53.99 (+13.33s \| 19.8%)	51.89 (+15.43s \| 22.9%)	51.89 (+15.43s \| 22.9%)	50.39 (+16.93s \| 25.1%)	49.29 (+18.03s \| 26.8%)	49.69 (+17.63s \| 26.2%)
Free 200 Y	2:17.81	1:56.29 (+21.52s \| 15.6%)	1:52.89 (+24.92s \| 18.1%)	1:52.29 (+25.52s \| 18.5%)	1:49.09 (+28.72s \| 20.8%)	1:46.69 (+31.12s \| 22.6%)	1:47.39 (+30.42s \| 22.1%)
Back 100 Y	1:08.82	59.49 (+9.33s \| 13.6%)	57.09 (+11.73s \| 17.0%)	57.09 (+11.73s \| 17.0%)	55.09 (+13.73s \| 20.0%)	53.89 (+14.93s \| 21.7%)	54.49 (+14.33s \| 20.8%)
Back 200 Y	2:30.22	2:08.59 (+21.63s \| 14.4%)	2:04.19 (+26.03s \| 17.3%)	2:04.19 (+26.03s \| 17.3%)	1:59.39 (+30.83s \| 20.5%)	1:56.59 (+33.63s \| 22.4%)	1:57.69 (+32.53s \| 21.7%)
Fly 100 Y	1:07.55	59.19 (+8.36s \| 12.4%)	56.59 (+10.96s \| 16.2%)	56.59 (+10.96s \| 16.2%)	54.69 (+12.86s \| 19.0%)	53.49 (+14.06s \| 20.8%)	53.99 (+13.56s \| 20.1%)
Fly 200 Y	2:31.98	2:10.09 (+21.89s \| 14.4%)	2:05.39 (+26.59s \| 17.5%)	2:05.39 (+26.59s \| 17.5%)	2:01.69 (+30.29s \| 19.9%)	1:58.59 (+33.39s \| 22.0%)	1:59.39 (+32.59s \| 21.4%)
IM 200 Y	2:51.10	2:10.49 (+40.61s \| 23.7%)	2:06.39 (+44.71s \| 26.1%)	2:06.39 (+44.71s \| 26.1%)	2:02.19 (+48.91s \| 28.6%)	1:59.49 (+51.61s \| 30.2%)	2:00.59 (+50.51s \| 29.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 400 M	4:57.36	4:39.69 (+17.67s \| 5.9%)	4:28.79 (+28.57s \| 9.6%)	4:28.79 (+28.57s \| 9.6%)	4:23.79 (+33.57s \| 11.3%)	4:19.19 (+38.17s \| 12.8%)	4:21.39 (+35.97s \| 12.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Texas Age Group Championships

07/16/2025

Arlington

400 M Free

4:57.36

AAA: 4:49.19 (+8.17s | 2.7%)

50 Free

34.05

100 Free

37.23

1:11.28

100 Free

1:11.28

150 Free

37.56

1:48.84

200 Free

37.27

2:26.11

100 Free

1:14.83

250 Free

37.55

3:03.66

300 Free

38.44

3:42.10

100 Free

1:15.99

350 Free

38.17

4:20.27

400 Free

37.09

4:57.36

100 Free

1:15.26

2024 CCS SCY AGC

02/16/2024

Fresno

200 Y Fly

2:31.98

-31.07s (New PB)

A: 2:26.69 (+5.29s | 3.5%)

50 Fly

33.86

100 Fly

37.70

1:11.56

100 Fly

1:11.56

150 Fly

40.95

1:52.51

200 Fly

39.47

2:31.98

100 Fly

1:20.42

100 Y Back

1:08.82

-7.23s (New PB)

A: 1:05.89 (+2.93s | 4.3%)

50 Back

33.34

100 Back

35.48

1:08.82

100 Back

1:08.82

100 Y Fly

1:07.55

-7.72s (New PB)

A: 1:05.89 (+1.66s | 2.5%)

50 Fly

31.22

100 Fly

36.33

1:07.55

100 Fly

1:07.55

200 Y Free

2:17.81

A: 2:11.69 (+6.12s | 4.4%)

50 Free

31.77

100 Free

34.61

1:06.38

100 Free

1:06.38

150 Free

36.07

1:42.45

200 Free

35.36

2:17.81

100 Free

1:11.43

200 Y Back

2:30.22

-17.80s (New PB)

A: 2:22.59 (+7.63s | 5.1%)

50 Back

36.18

100 Back

38.03

1:14.21

100 Back

1:14.21

150 Back

38.37

1:52.58

200 Back

37.64

2:30.22

100 Back

1:16.01

50 Y Free

28.51

-1.64s (New PB)

A: 27.89 (+0.62s | 2.2%)

Stingrays Invite Jun 2023

06/02/2023

Washington

100 Y Free

1:07.32

-1.93s (New PB)

A: 1:03.99 (+3.33s | 4.9%)

50 Free

31.76

100 Free

35.56

1:07.32

100 Free

1:07.32

200 Y Fly

3:03.05

BB: 2:50.29 (+12.76s | 7.0%)

50 Fly

38.86

100 Fly

45.72

1:24.58

100 Fly

1:24.58

150 Fly

49.35

2:13.93

200 Fly

49.12

3:03.05

100 Fly

1:38.47

100 Y IM

1:16.92

A: 1:13.09 (+3.83s | 5.0%)

50 IM

34.63

100 IM

42.29

1:16.92

100 IM

1:16.92

100 Y Back

1:16.05

-2.29s (New PB)

A: 1:12.99 (+3.06s | 4.0%)

50 Back

36.60

100 Back

39.45

1:16.05

100 Back

1:16.05

50 Y Back

34.69

-1.25s (New PB)

A: 33.19 (+1.50s | 4.3%)

50 Y Fly

32.46

A: 31.59 (+0.87s | 2.7%)

50 Y Free

30.65

+0.50s

A: 29.29 (+1.36s | 4.4%)

100 Y Fly

1:15.27

-6.02s (New PB)

A: 1:12.09 (+3.18s | 4.2%)

50 Fly

35.57

100 Fly

39.70

1:15.27

100 Fly

1:15.27

2022 TYR LAS VEGAS SUPER FINALS

12/08/2022

St George

100 Y Back

1:18.34

A: 1:12.99 (+5.35s | 6.8%)

50 Y Back

35.94

A: 33.19 (+2.75s | 7.7%)

50 Y Free

30.15

A: 29.29 (+0.86s | 2.9%)

200 Y Back

2:48.02

BB: 2:46.69 (+1.33s | 0.8%)

50 Back

42.19

100 Back

43.12

1:25.31

100 Back

1:25.31

150 Back

42.44

2:07.75

200 Back

40.27

2:48.02

100 Back

1:22.71

100 Y Free

1:09.25

A: 1:03.99 (+5.26s | 7.6%)

50 Free

32.28

100 Free

36.97

1:09.25

100 Free

1:09.25

200 Y IM

2:51.10

BB: 2:50.69 (+0.41s | 0.2%)

50 Fly

36.96

100 Back

42.62

1:19.58

100 IM

1:19.58

150 Breast

53.42

2:13.00

200 Free

38.10

2:51.10

100 IM

1:31.52

100 Y Fly

1:21.29

BB: 1:18.89 (+2.40s | 3.0%)

50 Fly

36.42

100 Fly

44.87

1:21.29

100 Fly

1:21.29

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	28.51	24.89 (+3.62s \| 12.7%)	23.89 (+4.62s \| 16.2%)	23.89 (+4.62s \| 16.2%)	23.29 (+5.22s \| 18.3%)	22.59 (+5.92s \| 20.8%)	22.79 (+5.72s \| 20.1%)
Free 100 Y	1:07.32	53.99 (+13.33s \| 19.8%)	51.89 (+15.43s \| 22.9%)	51.89 (+15.43s \| 22.9%)	50.39 (+16.93s \| 25.1%)	49.29 (+18.03s \| 26.8%)	49.69 (+17.63s \| 26.2%)
Free 200 Y	2:17.81	1:56.29 (+21.52s \| 15.6%)	1:52.89 (+24.92s \| 18.1%)	1:52.29 (+25.52s \| 18.5%)	1:49.09 (+28.72s \| 20.8%)	1:46.69 (+31.12s \| 22.6%)	1:47.39 (+30.42s \| 22.1%)
Back 100 Y	1:08.82	59.49 (+9.33s \| 13.6%)	57.09 (+11.73s \| 17.0%)	57.09 (+11.73s \| 17.0%)	55.09 (+13.73s \| 20.0%)	53.89 (+14.93s \| 21.7%)	54.49 (+14.33s \| 20.8%)
Back 200 Y	2:30.22	2:08.59 (+21.63s \| 14.4%)	2:04.19 (+26.03s \| 17.3%)	2:04.19 (+26.03s \| 17.3%)	1:59.39 (+30.83s \| 20.5%)	1:56.59 (+33.63s \| 22.4%)	1:57.69 (+32.53s \| 21.7%)
Fly 100 Y	1:07.55	59.19 (+8.36s \| 12.4%)	56.59 (+10.96s \| 16.2%)	56.59 (+10.96s \| 16.2%)	54.69 (+12.86s \| 19.0%)	53.49 (+14.06s \| 20.8%)	53.99 (+13.56s \| 20.1%)
Fly 200 Y	2:31.98	2:10.09 (+21.89s \| 14.4%)	2:05.39 (+26.59s \| 17.5%)	2:05.39 (+26.59s \| 17.5%)	2:01.69 (+30.29s \| 19.9%)	1:58.59 (+33.39s \| 22.0%)	1:59.39 (+32.59s \| 21.4%)
IM 200 Y	2:51.10	2:10.49 (+40.61s \| 23.7%)	2:06.39 (+44.71s \| 26.1%)	2:06.39 (+44.71s \| 26.1%)	2:02.19 (+48.91s \| 28.6%)	1:59.49 (+51.61s \| 30.2%)	2:00.59 (+50.51s \| 29.5%)