John Knox

Age: 12 years old
Age Category: 11-12
Team: DC Dept Of Parks and Recreatio | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

DC Dept Of Parks and Recreatio

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

28.75

02/27/2026

A: 28.09 (+0.66s | 2.3%)

Rankings

Free 100 Y

1:06.07

Analysis

03/20/2026

A: 1:01.29 (+4.78s | 7.2%)

Rankings

50 Free

30.76

100 Free

35.31

1:06.07

100 Free

1:06.07

Free 200 Y

2:50.00

Analysis

10/11/2025

B: 2:35.99 (+14.01s | 8.2%)

Rankings

50 Free

34.24

100 Free

42.80

1:17.04

100 Free

1:17.04

150 Free

46.70

2:03.74

200 Free

46.26

2:50.00

100 Free

1:32.96

Free 500 Y

7:13.43

Analysis

11/01/2025

B: 6:59.89 (+13.54s | 3.1%)

Rankings

50 Free

34.76

100 Free

42.74

1:17.50

100 Free

1:17.50

150 Free

44.34

2:01.84

200 Free

44.02

2:45.86

100 Free

1:28.36

250 Free

45.11

3:30.97

300 Free

44.57

4:15.54

100 Free

1:29.68

350 Free

47.17

5:02.71

400 Free

45.91

5:48.62

100 Free

1:33.08

450 Free

45.10

6:33.72

500 Free

39.71

7:13.43

100 Free

1:24.81

Free 1000 Y

15:43.96

Analysis

01/10/2026

B: 14:43.49 (+60.47s | 6.4%)

Rankings

50 Free

35.13

100 Free

42.13

1:17.26

100 Free

1:17.26

150 Free

46.45

2:03.71

200 Free

47.69

2:51.40

100 Free

1:34.14

250 Free

49.01

3:40.41

300 Free

49.01

4:29.42

100 Free

1:38.02

350 Free

49.46

5:18.88

400 Free

46.41

6:05.29

100 Free

1:35.87

450 Free

47.51

6:52.80

500 Free

49.88

7:42.68

100 Free

1:37.39

550 Free

49.64

8:32.32

600 Free

47.82

9:20.14

100 Free

1:37.46

650 Free

48.92

10:09.06

700 Free

49.71

10:58.77

100 Free

1:38.63

750 Free

49.84

11:48.61

800 Free

48.64

12:37.25

100 Free

1:38.48

850 Free

48.76

13:26.01

900 Free

50.45

14:16.46

100 Free

1:39.21

950 Free

48.91

15:05.37

1000 Free

38.59

15:43.96

100 Free

1:27.50

Back 100 Y

1:14.98

Analysis

11/22/2025

A: 1:09.29 (+5.69s | 7.6%)

Rankings

Breast 50 Y

38.45

11/22/2025

A: 36.69 (+1.76s | 4.6%)

Rankings

Breast 100 Y

1:31.14

Analysis

10/11/2025

BB: 1:25.49 (+5.65s | 6.2%)

Rankings

50 Breast

43.56

100 Breast

47.58

1:31.14

100 Breast

1:31.14

Fly 50 Y

35.03

02/01/2026

BB: 34.19 (+0.84s | 2.4%)

Rankings

Fly 100 Y

1:22.32

Analysis

03/20/2026

BB: 1:16.09 (+6.23s | 7.6%)

Rankings

50 Fly

35.99

100 Fly

46.33

1:22.32

100 Fly

1:22.32

IM 100 Y

1:14.34

Analysis

03/20/2026

A: 1:09.99 (+4.35s | 5.9%)

Rankings

50 IM

33.02

100 IM

41.32

1:14.34

100 IM

1:14.34

IM 200 Y

2:49.77

Analysis

01/10/2026

BB: 2:45.79 (+3.98s | 2.3%)

Rankings

50 Fly

37.05

100 Back

42.82

1:19.87

100 IM

1:19.87

150 Breast

50.04

2:09.91

200 Free

39.86

2:49.77

100 IM

1:29.90

IM 400 Y

6:19.75

Analysis

01/10/2026

B: 6:17.09 (+2.66s | 0.7%)

Rankings

50 Fly

38.87

100 Fly

50.36

1:29.23

100 Fly

1:29.23

150 Back

46.82

2:16.05

200 Back

46.28

3:02.34

100 Back

1:33.11

250 Breast

55.97

3:58.31

300 Breast

55.75

4:54.06

100 Breast

1:51.72

350 Free

41.98

5:36.04

400 Free

43.71

6:19.75

100 Free

1:25.69

Long course distance

Event	Time		Age	Date	Standard	Next Standard	DC Dept Of Parks and Recreatio	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that John Knox has achieved in his swimming career. For each event, you can find John's best time, the corresponding time standard, as well as how much faster John needs to be to reach the next level. The last columns provide John rankings at the team and LSC levels. These rankings are based on the John'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 50 Y	28.75	22.19 (+6.56s \| 22.8%) 22.79 (+5.96s \| 20.7%)	21.29 (+7.46s \| 25.9%)	21.29 (+7.46s \| 25.9%)	20.49 (+8.26s \| 28.7%)	19.69 (+9.06s \| 31.5%)	20.39 (+8.36s \| 29.1%)
Free 100 Y	1:06.07	48.19 (+17.88s \| 27.1%) 49.49 (+16.58s \| 25.1%)	46.39 (+19.68s \| 29.8%)	46.39 (+19.68s \| 29.8%)	44.89 (+21.18s \| 32.1%)	43.09 (+22.98s \| 34.8%)	44.39 (+21.68s \| 32.8%)
Free 200 Y	2:50.00	1:45.79 (+64.21s \| 37.8%) 1:48.79 (+61.21s \| 36.0%)	1:41.59 (+68.41s \| 40.2%)	1:41.59 (+68.41s \| 40.2%)	1:38.39 (+71.61s \| 42.1%)	1:34.99 (+75.01s \| 44.1%)	1:38.09 (+71.91s \| 42.3%)
Free 500 Y	7:13.43	4:47.79 (+145.64s \| 33.6%) 4:55.99 (+137.44s \| 31.7%)	4:37.09 (+156.34s \| 36.1%)	4:37.09 (+156.34s \| 36.1%)	4:28.79 (+164.64s \| 38.0%)	4:19.89 (+173.54s \| 40.0%)	4:27.69 (+165.74s \| 38.2%)
Free 1000 Y	15:43.96	9:59.49 (+344.47s \| 36.5%) 10:16.39 (+327.57s \| 34.7%)	9:34.29 (+369.67s \| 39.2%)	9:34.29 (+369.67s \| 39.2%)	9:22.69 (+381.27s \| 40.4%)	9:04.79 (+399.17s \| 42.3%)	9:13.19 (+390.77s \| 41.4%)
Back 100 Y	1:14.98	53.89 (+21.09s \| 28.1%) 55.39 (+19.59s \| 26.1%)	51.49 (+23.49s \| 31.3%)	51.49 (+23.49s \| 31.3%)	49.19 (+25.79s \| 34.4%)	46.99 (+27.99s \| 37.3%)	48.89 (+26.09s \| 34.8%)
Breast 50 Y	38.45	27.69 (+10.76s \| 28.0%) 28.09 (+10.36s \| 26.9%)	N/A	N/A	N/A	24.39 (+14.06s \| 36.6%)	N/A
Breast 100 Y	1:31.14	1:00.89 (+30.25s \| 33.2%) 1:02.59 (+28.55s \| 31.3%)	57.99 (+33.15s \| 36.4%)	57.99 (+33.15s \| 36.4%)	55.49 (+35.65s \| 39.1%)	53.29 (+37.85s \| 41.5%)	55.29 (+35.85s \| 39.3%)
Fly 50 Y	35.03	24.09 (+10.94s \| 31.2%) 24.39 (+10.64s \| 30.4%)	N/A	N/A	N/A	21.19 (+13.84s \| 39.5%)	N/A
Fly 100 Y	1:22.32	52.89 (+29.43s \| 35.8%) 54.39 (+27.93s \| 33.9%)	50.59 (+31.73s \| 38.5%)	50.59 (+31.73s \| 38.5%)	48.69 (+33.63s \| 40.9%)	46.69 (+35.63s \| 43.3%)	48.39 (+33.93s \| 41.2%)
IM 100 Y	1:14.34	N/A	N/A	N/A	N/A	N/A	N/A
IM 200 Y	2:49.77	1:58.19 (+51.58s \| 30.4%) 2:01.59 (+48.18s \| 28.4%)	1:53.89 (+55.88s \| 32.9%)	1:53.89 (+55.88s \| 32.9%)	1:49.59 (+60.18s \| 35.4%)	1:45.39 (+64.38s \| 37.9%)	1:48.89 (+60.88s \| 35.9%)
IM 400 Y	6:19.75	4:14.69 (+125.06s \| 32.9%) 4:21.89 (+117.86s \| 31.0%)	4:06.99 (+132.76s \| 35.0%)	4:06.99 (+132.76s \| 35.0%)	3:56.49 (+143.26s \| 37.7%)	3:47.69 (+152.06s \| 40.0%)	3:52.69 (+147.06s \| 38.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

26th Annual Spring Championships

03/20/2026

Laurel

100 Y IM

1:14.34

-1.34s (New PB)

A: 1:09.99 (+4.35s | 5.9%)

50 IM

33.02

100 IM

41.32

1:14.34

100 IM

1:14.34

100 Y Fly

1:22.32

BB: 1:16.09 (+6.23s | 7.6%)

50 Fly

35.99

100 Fly

46.33

1:22.32

100 Fly

1:22.32

100 Y Free

1:06.07

A: 1:01.29 (+4.78s | 7.2%)

50 Free

30.76

100 Free

35.31

1:06.07

100 Free

1:06.07

2026 Cherry Blossom Champs

02/27/2026

Laurel

50 Y Breast

39.06

+0.61s

A: 36.69 (+2.37s | 6.1%)

50 Y Free

28.75

A: 28.09 (+0.66s | 2.3%)

2026 Emperor Penguin Pentathlon

02/01/2026

Laurel

50 Y Fly

35.03

BB: 34.19 (+0.84s | 2.4%)

100 Y IM

1:15.68

-0.73s (New PB)

A: 1:09.99 (+5.69s | 7.5%)

50 IM

34.63

100 IM

41.05

1:15.68

100 IM

1:15.68

2026 DC Wave IMXperience Meet

01/10/2026

Washington

1000 Y Free

15:43.96

B: 14:43.49 (+60.47s | 6.4%)

50 Free

35.13

100 Free

42.13

1:17.26

100 Free

1:17.26

150 Free

46.45

2:03.71

200 Free

47.69

2:51.40

100 Free

1:34.14

250 Free

49.01

3:40.41

300 Free

49.01

4:29.42

100 Free

1:38.02

350 Free

49.46

5:18.88

400 Free

46.41

6:05.29

100 Free

1:35.87

450 Free

47.51

6:52.80

500 Free

49.88

7:42.68

100 Free

1:37.39

550 Free

49.64

8:32.32

600 Free

47.82

9:20.14

100 Free

1:37.46

650 Free

48.92

10:09.06

700 Free

49.71

10:58.77

100 Free

1:38.63

750 Free

49.84

11:48.61

800 Free

48.64

12:37.25

100 Free

1:38.48

850 Free

48.76

13:26.01

900 Free

50.45

14:16.46

100 Free

1:39.21

950 Free

48.91

15:05.37

1000 Free

38.59

15:43.96

100 Free

1:27.50

400 Y IM

6:19.75

B: 6:17.09 (+2.66s | 0.7%)

50 Fly

38.87

100 Fly

50.36

1:29.23

100 Fly

1:29.23

150 Back

46.82

2:16.05

200 Back

46.28

3:02.34

100 Back

1:33.11

250 Breast

55.97

3:58.31

300 Breast

55.75

4:54.06

100 Breast

1:51.72

350 Free

41.98

5:36.04

400 Free

43.71

6:19.75

100 Free

1:25.69

200 Y IM

2:49.77

BB: 2:45.79 (+3.98s | 2.3%)

50 Fly

37.05

100 Back

42.82

1:19.87

100 IM

1:19.87

150 Breast

50.04

2:09.91

200 Free

39.86

2:49.77

100 IM

1:29.90

20205 Odd Ball Challenge

11/22/2025

Laurel

100 Y IM

1:16.41

BB: 1:15.89 (+0.52s | 0.7%)

100 Y Back

1:14.98

-2.24s (New PB)

A: 1:09.29 (+5.69s | 7.6%)

50 Y Breast

38.45

A: 36.69 (+1.76s | 4.6%)

2025 DC Wave November Distance Meet

11/01/2025

Washington

500 Y Free

7:13.43

B: 6:59.89 (+13.54s | 3.1%)

50 Free

34.76

100 Free

42.74

1:17.50

100 Free

1:17.50

150 Free

44.34

2:01.84

200 Free

44.02

2:45.86

100 Free

1:28.36

250 Free

45.11

3:30.97

300 Free

44.57

4:15.54

100 Free

1:29.68

350 Free

47.17

5:02.71

400 Free

45.91

5:48.62

100 Free

1:33.08

450 Free

45.10

6:33.72

500 Free

39.71

7:13.43

100 Free

1:24.81

2025 ASA October Kick Off

10/11/2025

Bethesda

100 Y Breast

1:31.14

BB: 1:25.49 (+5.65s | 6.2%)

50 Breast

43.56

100 Breast

47.58

1:31.14

100 Breast

1:31.14

200 Y Free

2:50.00

B: 2:35.99 (+14.01s | 8.2%)

50 Free

34.24

100 Free

42.80

1:17.04

100 Free

1:17.04

150 Free

46.70

2:03.74

200 Free

46.26

2:50.00

100 Free

1:32.96

100 Y Back

1:17.22

BB: 1:15.69 (+1.53s | 2.0%)

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	28.75	22.19 (+6.56s \| 22.8%) 22.79 (+5.96s \| 20.7%)	21.29 (+7.46s \| 25.9%)	21.29 (+7.46s \| 25.9%)	20.49 (+8.26s \| 28.7%)	19.69 (+9.06s \| 31.5%)	20.39 (+8.36s \| 29.1%)
Free 100 Y	1:06.07	48.19 (+17.88s \| 27.1%) 49.49 (+16.58s \| 25.1%)	46.39 (+19.68s \| 29.8%)	46.39 (+19.68s \| 29.8%)	44.89 (+21.18s \| 32.1%)	43.09 (+22.98s \| 34.8%)	44.39 (+21.68s \| 32.8%)
Free 200 Y	2:50.00	1:45.79 (+64.21s \| 37.8%) 1:48.79 (+61.21s \| 36.0%)	1:41.59 (+68.41s \| 40.2%)	1:41.59 (+68.41s \| 40.2%)	1:38.39 (+71.61s \| 42.1%)	1:34.99 (+75.01s \| 44.1%)	1:38.09 (+71.91s \| 42.3%)
Free 500 Y	7:13.43	4:47.79 (+145.64s \| 33.6%) 4:55.99 (+137.44s \| 31.7%)	4:37.09 (+156.34s \| 36.1%)	4:37.09 (+156.34s \| 36.1%)	4:28.79 (+164.64s \| 38.0%)	4:19.89 (+173.54s \| 40.0%)	4:27.69 (+165.74s \| 38.2%)
Free 1000 Y	15:43.96	9:59.49 (+344.47s \| 36.5%) 10:16.39 (+327.57s \| 34.7%)	9:34.29 (+369.67s \| 39.2%)	9:34.29 (+369.67s \| 39.2%)	9:22.69 (+381.27s \| 40.4%)	9:04.79 (+399.17s \| 42.3%)	9:13.19 (+390.77s \| 41.4%)
Back 100 Y	1:14.98	53.89 (+21.09s \| 28.1%) 55.39 (+19.59s \| 26.1%)	51.49 (+23.49s \| 31.3%)	51.49 (+23.49s \| 31.3%)	49.19 (+25.79s \| 34.4%)	46.99 (+27.99s \| 37.3%)	48.89 (+26.09s \| 34.8%)
Breast 50 Y	38.45	27.69 (+10.76s \| 28.0%) 28.09 (+10.36s \| 26.9%)	N/A	N/A	N/A	24.39 (+14.06s \| 36.6%)	N/A
Breast 100 Y	1:31.14	1:00.89 (+30.25s \| 33.2%) 1:02.59 (+28.55s \| 31.3%)	57.99 (+33.15s \| 36.4%)	57.99 (+33.15s \| 36.4%)	55.49 (+35.65s \| 39.1%)	53.29 (+37.85s \| 41.5%)	55.29 (+35.85s \| 39.3%)
Fly 50 Y	35.03	24.09 (+10.94s \| 31.2%) 24.39 (+10.64s \| 30.4%)	N/A	N/A	N/A	21.19 (+13.84s \| 39.5%)	N/A
Fly 100 Y	1:22.32	52.89 (+29.43s \| 35.8%) 54.39 (+27.93s \| 33.9%)	50.59 (+31.73s \| 38.5%)	50.59 (+31.73s \| 38.5%)	48.69 (+33.63s \| 40.9%)	46.69 (+35.63s \| 43.3%)	48.39 (+33.93s \| 41.2%)
IM 100 Y	1:14.34	N/A	N/A	N/A	N/A	N/A	N/A
IM 200 Y	2:49.77	1:58.19 (+51.58s \| 30.4%) 2:01.59 (+48.18s \| 28.4%)	1:53.89 (+55.88s \| 32.9%)	1:53.89 (+55.88s \| 32.9%)	1:49.59 (+60.18s \| 35.4%)	1:45.39 (+64.38s \| 37.9%)	1:48.89 (+60.88s \| 35.9%)
IM 400 Y	6:19.75	4:14.69 (+125.06s \| 32.9%) 4:21.89 (+117.86s \| 31.0%)	4:06.99 (+132.76s \| 35.0%)	4:06.99 (+132.76s \| 35.0%)	3:56.49 (+143.26s \| 37.7%)	3:47.69 (+152.06s \| 40.0%)	3:52.69 (+147.06s \| 38.7%)