Josiah Leese

Age: 18 years old
Age Category: 17-18
Team: Nitro Swimming | South Texas Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Nitro Swimming

Free 50 Y

24.43

02/07/2025

A: 23.59 (+0.84s | 3.4%)

191

Free 100 Y

53.76

11/24/2024

A: 51.69 (+2.07s | 3.9%)

191

50 Free

25.74

100 Free

28.02

53.76

100 Free

53.76

Back 100 Y

1:03.71

10/25/2024

BB: 1:00.59 (+3.12s | 4.9%)

152

50 Back

31.17

100 Back

32.54

1:03.71

100 Back

1:03.71

Back 200 Y

2:15.83

10/25/2024

BB: 2:13.59 (+2.24s | 1.6%)

50 Back

31.94

100 Back

34.43

1:06.37

100 Back

1:06.37

150 Back

34.82

1:41.19

200 Back

34.64

2:15.83

100 Back

1:09.46

Breast 100 Y

1:03.83

02/14/2025

AA: 1:01.39 (+2.44s | 3.8%)

50 Breast

29.94

100 Breast

33.89

1:03.83

100 Breast

1:03.83

Breast 200 Y

2:21.90

02/14/2025

A: 2:19.09 (+2.81s | 2.0%)

50 Breast

31.17

100 Breast

36.08

1:07.25

100 Breast

1:07.25

150 Breast

36.86

1:44.11

200 Breast

37.79

2:21.90

100 Breast

1:14.65

Fly 100 Y

59.55

11/24/2024

A: 56.09 (+3.46s | 5.8%)

152

50 Fly

27.56

100 Fly

31.99

59.55

100 Fly

59.55

IM 200 Y

2:11.62

02/07/2025

A: 2:06.39 (+5.23s | 4.0%)

121

50 Fly

27.89

100 Back

34.38

1:02.27

100 IM

1:02.27

150 Breast

37.96

1:40.23

200 Free

31.39

2:11.62

100 IM

1:09.35

Long course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Nitro Swimming

Free 50 M

27.29

07/18/2025

AA: 26.19 (+1.10s | 4.0%)

113

Free 100 M

1:00.19

07/18/2025

A: 59.89 (+0.30s | 0.5%)

128

50 Free

28.77

100 Free

31.42

1:00.19

100 Free

1:00.19

Breast 100 M

1:14.14

07/18/2025

AA: 1:11.29 (+2.85s | 3.8%)

50 Breast

34.48

100 Breast

39.66

1:14.14

100 Breast

1:14.14

Breast 200 M

2:45.62

07/18/2025

A: 2:42.19 (+3.43s | 2.1%)

50 Breast

35.90

100 Breast

41.35

1:17.25

100 Breast

1:17.25

150 Breast

43.66

2:00.91

200 Breast

44.71

2:45.62

100 Breast

1:28.37

Fly 100 M

1:10.23

06/27/2025

BB: 1:09.29 (+0.94s | 1.3%)

115

50 Fly

32.00

100 Fly

38.23

1:10.23

100 Fly

1:10.23

IM 200 M

2:28.16

06/27/2025

A: 2:27.39 (+0.77s | 0.5%)

50 Fly

30.46

100 Back

40.62

1:11.08

100 IM

1:11.08

150 Breast

42.08

1:53.16

200 Free

35.00

2:28.16

100 IM

1:17.08

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

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	24.43	22.19 (+2.24s \| 9.2%)	21.29 (+3.14s \| 12.9%)	21.29 (+3.14s \| 12.9%)	20.59 (+3.84s \| 15.7%)	20.09 (+4.34s \| 17.8%)	20.39 (+4.04s \| 16.5%)
Free 100 Y	53.76	48.19 (+5.57s \| 10.4%)	46.39 (+7.37s \| 13.7%)	46.39 (+7.37s \| 13.7%)	45.09 (+8.67s \| 16.1%)	43.49 (+10.27s \| 19.1%)	44.39 (+9.37s \| 17.4%)
Back 100 Y	1:03.71	53.89 (+9.82s \| 15.4%)	51.49 (+12.22s \| 19.2%)	51.49 (+12.22s \| 19.2%)	49.39 (+14.32s \| 22.5%)	47.59 (+16.12s \| 25.3%)	48.89 (+14.82s \| 23.3%)
Back 200 Y	2:15.83	1:57.29 (+18.54s \| 13.6%)	1:52.79 (+23.04s \| 17.0%)	1:52.79 (+23.04s \| 17.0%)	1:48.29 (+27.54s \| 20.3%)	1:45.49 (+30.34s \| 22.3%)	1:47.09 (+28.74s \| 21.2%)
Breast 100 Y	1:03.83	1:00.89 (+2.94s \| 4.6%)	57.99 (+5.84s \| 9.1%)	57.99 (+5.84s \| 9.1%)	55.89 (+7.94s \| 12.4%)	54.19 (+9.64s \| 15.1%)	55.29 (+8.54s \| 13.4%)
Breast 200 Y	2:21.90	2:13.29 (+8.61s \| 6.1%)	2:07.99 (+13.91s \| 9.8%)	2:07.99 (+13.91s \| 9.8%)	2:02.29 (+19.61s \| 13.8%)	1:58.79 (+23.11s \| 16.3%)	2:00.99 (+20.91s \| 14.7%)
Fly 100 Y	59.55	52.89 (+6.66s \| 11.2%)	50.59 (+8.96s \| 15.0%)	50.59 (+8.96s \| 15.0%)	48.99 (+10.56s \| 17.7%)	47.79 (+11.76s \| 19.7%)	48.39 (+11.16s \| 18.7%)
IM 200 Y	2:11.62	1:58.19 (+13.43s \| 10.2%)	1:53.89 (+17.73s \| 13.5%)	1:53.89 (+17.73s \| 13.5%)	1:50.09 (+21.53s \| 16.4%)	1:46.39 (+25.23s \| 19.2%)	1:48.89 (+22.73s \| 17.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.29	25.89 (+1.40s \| 5.1%)	24.59 (+2.70s \| 9.9%)	24.59 (+2.70s \| 9.9%)	24.29 (+3.00s \| 11.0%)	23.39 (+3.90s \| 14.3%)	23.79 (+3.50s \| 12.8%)
Free 100 M	1:00.19	56.09 (+4.10s \| 6.8%)	53.59 (+6.60s \| 11.0%)	53.59 (+6.60s \| 11.0%)	52.59 (+7.60s \| 12.6%)	50.99 (+9.20s \| 15.3%)	51.99 (+8.20s \| 13.6%)
Breast 100 M	1:14.14	1:11.29 (+2.85s \| 3.8%)	1:08.19 (+5.95s \| 8.0%)	1:08.19 (+5.95s \| 8.0%)	1:06.59 (+7.55s \| 10.2%)	1:04.09 (+10.05s \| 13.6%)	1:05.29 (+8.85s \| 11.9%)
Breast 200 M	2:45.62	2:35.79 (+9.83s \| 5.9%)	2:29.09 (+16.53s \| 10.0%)	2:29.09 (+16.53s \| 10.0%)	2:24.79 (+20.83s \| 12.6%)	2:19.69 (+25.93s \| 15.7%)	2:22.89 (+22.73s \| 13.7%)
Fly 100 M	1:10.23	1:00.89 (+9.34s \| 13.3%)	57.99 (+12.24s \| 17.4%)	57.99 (+12.24s \| 17.4%)	57.09 (+13.14s \| 18.7%)	55.09 (+15.14s \| 21.6%)	55.99 (+14.24s \| 20.3%)
IM 200 M	2:28.16	2:18.39 (+9.77s \| 6.6%)	2:12.79 (+15.37s \| 10.4%)	2:12.79 (+15.37s \| 10.4%)	2:09.59 (+18.57s \| 12.5%)	2:05.79 (+22.37s \| 15.1%)	2:08.19 (+19.97s \| 13.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 ST AAAA Long Course Senior Champs

07/18/2025

San Antonio

100 M Free

1:00.19

-0.69s (New PB)

A: 59.89 (+0.30s | 0.5%)

50 Free

28.77

100 Free

31.42

1:00.19

100 Free

1:00.19

50 M Free

27.29

-0.20s (New PB)

AA: 26.19 (+1.10s | 4.0%)

200 M Breast

2:45.62

-2.14s (New PB)

A: 2:42.19 (+3.43s | 2.1%)

50 Breast

35.90

100 Breast

41.35

1:17.25

100 Breast

1:17.25

150 Breast

43.66

2:00.91

200 Breast

44.71

2:45.62

100 Breast

1:28.37

100 M Breast

1:14.14

-0.85s (New PB)

AA: 1:11.29 (+2.85s | 3.8%)

50 Breast

34.48

100 Breast

39.66

1:14.14

100 Breast

1:14.14

2025 ST HPAC Long Course STX Championship

06/27/2025

Corpus Christi

100 M Free

1:00.88

-1.93s (New PB)

A: 59.89 (+0.99s | 1.6%)

50 Free

28.80

100 Free

32.08

1:00.88

100 Free

1:00.88

50 M Free

27.49

-0.28s (New PB)

A: 27.39 (+0.10s | 0.4%)

100 M Fly

1:10.23

-2.59s (New PB)

BB: 1:09.29 (+0.94s | 1.3%)

50 Fly

32.00

100 Fly

38.23

1:10.23

100 Fly

1:10.23

200 M Breast

2:47.76

-4.63s (New PB)

A: 2:42.19 (+5.57s | 3.3%)

50 Breast

36.42

100 Breast

42.72

1:19.14

100 Breast

1:19.14

150 Breast

43.38

2:02.52

200 Breast

45.24

2:47.76

100 Breast

1:28.62

200 M IM

2:28.16

-1.72s (New PB)

A: 2:27.39 (+0.77s | 0.5%)

50 Fly

30.46

100 Back

40.62

1:11.08

100 IM

1:11.08

150 Breast

42.08

1:53.16

200 Free

35.00

2:28.16

100 IM

1:17.08

2025 ST NTRO LC Prelim Final Invite

06/20/2025

Kyle

200 M IM

2:29.88

-3.68s (New PB)

A: 2:27.39 (+2.49s | 1.7%)

50 Fly

31.06

100 Back

41.59

1:12.65

100 IM

1:12.65

150 Breast

41.77

1:54.42

200 Free

35.46

2:29.88

100 IM

1:17.23

50 M Free

27.77

-0.11s (New PB)

A: 27.39 (+0.38s | 1.4%)

100 M Breast

1:14.99

-2.36s (New PB)

A: 1:14.39 (+0.60s | 0.8%)

50 Breast

34.48

100 Breast

40.51

1:14.99

100 Breast

1:14.99

200 M Breast

2:52.39

-2.19s (New PB)

A: 2:42.19 (+10.20s | 5.9%)

50 Breast

36.30

100 Breast

43.62

1:19.92

100 Breast

1:19.92

150 Breast

45.97

2:05.89

200 Breast

46.50

2:52.39

100 Breast

1:32.47

2025 ST NTRO LC School S Out

05/25/2025

Kyle

100 M Free

1:02.81

A: 59.89 (+2.92s | 4.6%)

50 Free

29.93

100 Free

32.88

1:02.81

100 Free

1:02.81

50 M Free

28.53

+0.65s

A: 27.39 (+1.14s | 4.0%)

200 M IM

2:33.56

A: 2:27.39 (+6.17s | 4.0%)

50 Fly

33.03

100 Back

43.34

1:16.37

100 IM

1:16.37

150 Breast

42.01

1:58.38

200 Free

35.18

2:33.56

100 IM

1:17.19

100 M Breast

1:18.61

+1.26s

A: 1:14.39 (+4.22s | 5.4%)

50 Breast

36.58

100 Breast

42.03

1:18.61

100 Breast

1:18.61

2025 ST NTRO LC Springing Into May

05/11/2025

Kyle

100 M Fly

1:12.82

-1.28s (New PB)

BB: 1:09.29 (+3.53s | 4.8%)

50 Fly

32.85

100 Fly

39.97

1:12.82

100 Fly

1:12.82

100 M Breast

1:17.68

+0.33s

A: 1:14.39 (+3.29s | 4.2%)

50 Breast

35.63

100 Breast

42.05

1:17.68

100 Breast

1:17.68

50 M Breast

34.26

50 M Free

28.11

+0.23s

A: 27.39 (+0.72s | 2.6%)

2025 ST TXLA 11 Over Long Course Kick Off

04/11/2025

Austin

100 M Fly

1:14.10

BB: 1:09.29 (+4.81s | 6.5%)

50 M Free

27.88

A: 27.39 (+0.49s | 1.8%)

100 M Breast

1:17.35

A: 1:14.39 (+2.96s | 3.8%)

200 M Breast

2:54.58

A: 2:42.19 (+12.39s | 7.1%)

2025 ST AAAA Senior Champs

02/14/2025

San Antonio

100 Y Breast

1:03.83

-0.96s (New PB)

AA: 1:01.39 (+2.44s | 3.8%)

50 Breast

29.94

100 Breast

33.89

1:03.83

100 Breast

1:03.83

200 Y Breast

2:21.90

-2.66s (New PB)

A: 2:19.09 (+2.81s | 2.0%)

50 Breast

31.17

100 Breast

36.08

1:07.25

100 Breast

1:07.25

150 Breast

36.86

1:44.11

200 Breast

37.79

2:21.90

100 Breast

1:14.65

2025 ST AQTX STX Champs North

02/07/2025

Round Rock

100 Y Free

54.11

+0.35s

A: 51.69 (+2.42s | 4.5%)

50 Free

25.89

100 Free

28.22

54.11

100 Free

54.11

100 Y Fly

1:01.34

+1.79s

BB: 1:00.79 (+0.55s | 0.9%)

50 Fly

28.04

100 Fly

33.30

1:01.34

100 Fly

1:01.34

50 Y Free

24.43

-0.02s (New PB)

A: 23.59 (+0.84s | 3.4%)

200 Y IM

2:11.62

-4.68s (New PB)

A: 2:06.39 (+5.23s | 4.0%)

50 Fly

27.89

100 Back

34.38

1:02.27

100 IM

1:02.27

150 Breast

37.96

1:40.23

200 Free

31.39

2:11.62

100 IM

1:09.35

2024 ST AAAA NS Winter Wonderland

12/13/2024

San Antonio

100 Y Breast

1:04.79

-0.09s (New PB)

A: 1:03.99 (+0.80s | 1.2%)

50 Breast

30.30

100 Breast

34.49

1:04.79

100 Breast

1:04.79

100 Y Fly

1:00.45

+0.90s

A: 56.09 (+4.36s | 7.2%)

50 Fly

27.62

100 Fly

32.83

1:00.45

100 Fly

1:00.45

100 Y Free

54.61

+0.85s

A: 51.69 (+2.92s | 5.3%)

50 Free

26.09

100 Free

28.52

54.61

100 Free

54.61

2024 ST TXLA 11 Over November Unclassified

11/24/2024

Austin

50 Y Free

24.48

+0.03s

A: 23.59 (+0.89s | 3.6%)

100 Y Free

53.76

-2.90s (New PB)

A: 51.69 (+2.07s | 3.9%)

50 Free

25.74

100 Free

28.02

53.76

100 Free

53.76

100 Y Breast

1:04.88

-0.28s (New PB)

A: 1:03.99 (+0.89s | 1.4%)

50 Breast

30.19

100 Breast

34.69

1:04.88

100 Breast

1:04.88

100 Y Fly

59.55

-0.89s (New PB)

A: 56.09 (+3.46s | 5.8%)

50 Fly

27.56

100 Fly

31.99

59.55

100 Fly

59.55

2024 ST TXLA 11 Over Fall Kick Off

10/25/2024

Austin

200 Y Back

2:15.83

BB: 2:13.59 (+2.24s | 1.6%)

50 Back

31.94

100 Back

34.43

1:06.37

100 Back

1:06.37

150 Back

34.82

1:41.19

200 Back

34.64

2:15.83

100 Back

1:09.46

100 Y Breast

1:05.16

-0.42s (New PB)

A: 1:03.99 (+1.17s | 1.8%)

50 Breast

30.75

100 Breast

34.41

1:05.16

100 Breast

1:05.16

200 Y Breast

2:24.56

-0.08s (New PB)

A: 2:19.09 (+5.47s | 3.8%)

50 Breast

31.60

100 Breast

35.98

1:07.58

100 Breast

1:07.58

150 Breast

38.43

1:46.01

200 Breast

38.55

2:24.56

100 Breast

1:16.98

100 Y Back

1:03.71

BB: 1:00.59 (+3.12s | 4.9%)

50 Back

31.17

100 Back

32.54

1:03.71

100 Back

1:03.71

50 Y Free

24.45

-0.49s (New PB)

A: 23.59 (+0.86s | 3.5%)

MAC October Open 2024

10/11/2024

Magnolia

200 Y Breast

2:24.64

A: 2:19.09 (+5.55s | 3.8%)

50 Breast

31.85

100 Breast

36.50

1:08.35

100 Breast

1:08.35

150 Breast

38.16

1:46.51

200 Breast

38.13

2:24.64

100 Breast

1:16.29

100 Y Fly

1:00.44

A: 56.09 (+4.35s | 7.2%)

50 Fly

28.24

100 Fly

32.20

1:00.44

100 Fly

1:00.44

100 Y Breast

1:05.58

-1.92s (New PB)

A: 1:03.99 (+1.59s | 2.4%)

50 Breast

30.61

100 Breast

34.97

1:05.58

100 Breast

1:05.58

50 Y Free

24.94

A: 23.59 (+1.35s | 5.4%)

2024 ST NTRO Stephen J Wolleben Memorial Meet

09/14/2024

Bee Cave

100 Y Free

56.66

BB: 55.99 (+0.67s | 1.2%)

50 Free

26.85

100 Free

29.81

56.66

100 Free

56.66

200 Y IM

2:16.30

A: 2:06.39 (+9.91s | 7.3%)

50 Fly

29.14

100 Back

37.12

1:06.26

100 IM

1:06.26

150 Breast

37.90

1:44.16

200 Free

32.14

2:16.30

100 IM

1:10.04

100 Y Breast

1:07.50

A: 1:03.99 (+3.51s | 5.2%)

50 Breast

31.88

100 Breast

35.62

1:07.50

100 Breast

1:07.50

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	24.43	22.19 (+2.24s \| 9.2%)	21.29 (+3.14s \| 12.9%)	21.29 (+3.14s \| 12.9%)	20.59 (+3.84s \| 15.7%)	20.09 (+4.34s \| 17.8%)	20.39 (+4.04s \| 16.5%)
Free 100 Y	53.76	48.19 (+5.57s \| 10.4%)	46.39 (+7.37s \| 13.7%)	46.39 (+7.37s \| 13.7%)	45.09 (+8.67s \| 16.1%)	43.49 (+10.27s \| 19.1%)	44.39 (+9.37s \| 17.4%)
Back 100 Y	1:03.71	53.89 (+9.82s \| 15.4%)	51.49 (+12.22s \| 19.2%)	51.49 (+12.22s \| 19.2%)	49.39 (+14.32s \| 22.5%)	47.59 (+16.12s \| 25.3%)	48.89 (+14.82s \| 23.3%)
Back 200 Y	2:15.83	1:57.29 (+18.54s \| 13.6%)	1:52.79 (+23.04s \| 17.0%)	1:52.79 (+23.04s \| 17.0%)	1:48.29 (+27.54s \| 20.3%)	1:45.49 (+30.34s \| 22.3%)	1:47.09 (+28.74s \| 21.2%)
Breast 100 Y	1:03.83	1:00.89 (+2.94s \| 4.6%)	57.99 (+5.84s \| 9.1%)	57.99 (+5.84s \| 9.1%)	55.89 (+7.94s \| 12.4%)	54.19 (+9.64s \| 15.1%)	55.29 (+8.54s \| 13.4%)
Breast 200 Y	2:21.90	2:13.29 (+8.61s \| 6.1%)	2:07.99 (+13.91s \| 9.8%)	2:07.99 (+13.91s \| 9.8%)	2:02.29 (+19.61s \| 13.8%)	1:58.79 (+23.11s \| 16.3%)	2:00.99 (+20.91s \| 14.7%)
Fly 100 Y	59.55	52.89 (+6.66s \| 11.2%)	50.59 (+8.96s \| 15.0%)	50.59 (+8.96s \| 15.0%)	48.99 (+10.56s \| 17.7%)	47.79 (+11.76s \| 19.7%)	48.39 (+11.16s \| 18.7%)
IM 200 Y	2:11.62	1:58.19 (+13.43s \| 10.2%)	1:53.89 (+17.73s \| 13.5%)	1:53.89 (+17.73s \| 13.5%)	1:50.09 (+21.53s \| 16.4%)	1:46.39 (+25.23s \| 19.2%)	1:48.89 (+22.73s \| 17.3%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.29	25.89 (+1.40s \| 5.1%)	24.59 (+2.70s \| 9.9%)	24.59 (+2.70s \| 9.9%)	24.29 (+3.00s \| 11.0%)	23.39 (+3.90s \| 14.3%)	23.79 (+3.50s \| 12.8%)
Free 100 M	1:00.19	56.09 (+4.10s \| 6.8%)	53.59 (+6.60s \| 11.0%)	53.59 (+6.60s \| 11.0%)	52.59 (+7.60s \| 12.6%)	50.99 (+9.20s \| 15.3%)	51.99 (+8.20s \| 13.6%)
Breast 100 M	1:14.14	1:11.29 (+2.85s \| 3.8%)	1:08.19 (+5.95s \| 8.0%)	1:08.19 (+5.95s \| 8.0%)	1:06.59 (+7.55s \| 10.2%)	1:04.09 (+10.05s \| 13.6%)	1:05.29 (+8.85s \| 11.9%)
Breast 200 M	2:45.62	2:35.79 (+9.83s \| 5.9%)	2:29.09 (+16.53s \| 10.0%)	2:29.09 (+16.53s \| 10.0%)	2:24.79 (+20.83s \| 12.6%)	2:19.69 (+25.93s \| 15.7%)	2:22.89 (+22.73s \| 13.7%)
Fly 100 M	1:10.23	1:00.89 (+9.34s \| 13.3%)	57.99 (+12.24s \| 17.4%)	57.99 (+12.24s \| 17.4%)	57.09 (+13.14s \| 18.7%)	55.09 (+15.14s \| 21.6%)	55.99 (+14.24s \| 20.3%)
IM 200 M	2:28.16	2:18.39 (+9.77s \| 6.6%)	2:12.79 (+15.37s \| 10.4%)	2:12.79 (+15.37s \| 10.4%)	2:09.59 (+18.57s \| 12.5%)	2:05.79 (+22.37s \| 15.1%)	2:08.19 (+19.97s \| 13.5%)