Nathan Kastanes

Age: 12 years old
Age Category: 11-12
Team: Arizona Swimming | Arizona Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Arizona Swimming

Western Zone

USA

Free 50 Y

30.26

02/14/2025

A: 28.09 (+2.17s | 7.2%)

1,000+

Free 100 Y

1:07.74

03/22/2024

BB: 1:06.39 (+1.35s | 2.0%)

1,000+

50 Free

32.92

100 Free

34.82

1:07.74

100 Free

1:07.74

Free 200 Y

2:07.95

12/04/2025

AAA: 2:02.59 (+5.36s | 4.2%)

140

566

50 Free

29.61

100 Free

32.37

1:01.98

100 Free

1:01.98

150 Free

33.40

1:35.38

200 Free

32.57

2:07.95

100 Free

1:05.97

Free 500 Y

6:13.37

03/22/2024

A: 5:59.99 (+13.38s | 3.6%)

419

1,000+

50 Free

33.71

100 Free

36.99

1:10.70

100 Free

1:10.70

150 Free

37.62

1:48.32

200 Free

37.96

2:26.28

100 Free

1:15.58

250 Free

38.12

3:04.40

300 Free

38.07

3:42.47

100 Free

1:16.19

350 Free

38.49

4:20.96

400 Free

39.15

5:00.11

100 Free

1:17.64

450 Free

37.11

5:37.22

500 Free

36.15

6:13.37

100 Free

1:13.26

Back 50 Y

31.11

12/04/2025

AAA: 29.69 (+1.42s | 4.6%)

157

583

Back 100 Y

1:04.46

12/04/2025

AAA: 1:02.79 (+1.67s | 2.6%)

332

50 Back

31.48

100 Back

32.98

1:04.46

100 Back

1:04.46

Back 200 Y

2:18.53

12/04/2025

AAA: 2:15.89 (+2.64s | 1.9%)

124

50 Back

32.10

100 Back

35.00

1:07.10

100 Back

1:07.10

150 Back

36.70

1:43.80

200 Back

34.73

2:18.53

100 Back

1:11.43

Breast 50 Y

41.87

02/14/2025

BB: 40.09 (+1.78s | 4.3%)

1,000+

Fly 50 Y

30.78

12/04/2025

AA: 29.69 (+1.09s | 3.5%)

254

945

Fly 100 Y

1:11.59

12/04/2025

A: 1:09.29 (+2.30s | 3.2%)

358

1,000+

50 Fly

32.87

100 Fly

38.72

1:11.59

100 Fly

1:11.59

IM 100 Y

1:16.87

02/14/2025

BB: 1:15.89 (+0.98s | 1.3%)

795

1,000+

50 IM

36.30

100 IM

40.57

1:16.87

100 IM

1:16.87

IM 200 Y

2:28.22

12/04/2025

AA: 2:25.59 (+2.63s | 1.8%)

211

771

50 Fly

33.87

100 Back

36.20

1:10.07

100 IM

1:10.07

150 Breast

45.19

1:55.26

200 Free

32.96

2:28.22

100 IM

1:18.15

IM 400 Y

5:17.92

12/04/2025

AA: 5:09.79 (+8.13s | 2.6%)

114

382

50 Fly

35.37

100 Fly

39.25

1:14.62

100 Fly

1:14.62

150 Back

40.39

1:55.01

200 Back

40.58

2:35.59

100 Back

1:20.97

250 Breast

46.69

3:22.28

300 Breast

46.31

4:08.59

100 Breast

1:33.00

350 Free

33.63

4:42.22

400 Free

35.70

5:17.92

100 Free

1:09.33

Long course distance

Event	Time	Age	Date	Standard	Next Standard	Arizona Swimming	Arizona Swimming	Western Zone	USA
Free 50 M	32.01	12	08/06/2025	A	AA: 30.69 (+1.32s \| 4.1%)	4	5	219	479

Free 100 M	1:09.73	12	08/06/2025	A	AA: 1:07.49 (+2.24s \| 3.2%)	2	3	161	367

Free 200 M	2:33.53	12	08/06/2025	A	AA: 2:27.19 (+6.34s \| 4.1%)	3	7	180	383

Back 50 M	36.83	12	08/06/2025	A	AA: 35.99 (+0.84s \| 2.3%)	1	2	109	273

Back 100 M	1:19.86	12	08/06/2025	A	AA: 1:18.09 (+1.77s \| 2.2%)	2	3	112	249

Back 200 M	2:42.75	12	08/06/2025	AA	AAA: 2:39.49 (+3.26s \| 2.0%)	1	1	20	57

Above are the fastest times that Nathan Kastanes has achieved in his swimming career. For each event, you can find Nathan's best time, the corresponding time standard, as well as how much faster Nathan needs to be to reach the next level. The last columns provide Nathan rankings at the team and LSC levels. These rankings are based on the Nathan'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	SouthWestern Age Group Regional
Free 50 Y	30.26	22.19 (+8.07s \| 26.7%)	21.29 (+8.97s \| 29.6%)	21.29 (+8.97s \| 29.6%)	20.59 (+9.67s \| 32.0%)	20.09 (+10.17s \| 33.6%)	20.39 (+9.87s \| 32.6%)	27.49 (+2.77s \| 9.2%)
Free 100 Y	1:07.74	48.19 (+19.55s \| 28.9%)	46.39 (+21.35s \| 31.5%)	46.39 (+21.35s \| 31.5%)	45.09 (+22.65s \| 33.4%)	43.49 (+24.25s \| 35.8%)	44.39 (+23.35s \| 34.5%)	59.29 (+8.45s \| 12.5%)
Free 200 Y	2:07.95	1:45.79 (+22.16s \| 17.3%)	1:41.59 (+26.36s \| 20.6%)	1:41.59 (+26.36s \| 20.6%)	1:38.79 (+29.16s \| 22.8%)	1:36.49 (+31.46s \| 24.6%)	1:38.09 (+29.86s \| 23.3%)	2:09.19 2:03.89 (+4.06s \| 3.2%)
Free 500 Y	6:13.37	4:47.79 (+85.58s \| 22.9%)	4:37.09 (+96.28s \| 25.8%)	4:37.09 (+96.28s \| 25.8%)	4:29.49 (+103.88s \| 27.8%)	4:22.09 (+111.28s \| 29.8%)	4:27.69 (+105.68s \| 28.3%)	5:47.49 (+25.88s \| 6.9%)
Back 50 Y	31.11	N/A	N/A	N/A	N/A	N/A	N/A	31.89 1:02.89
Back 100 Y	1:04.46	53.89 (+10.57s \| 16.4%)	51.49 (+12.97s \| 20.1%)	51.49 (+12.97s \| 20.1%)	49.39 (+15.07s \| 23.4%)	47.59 (+16.87s \| 26.2%)	48.89 (+15.57s \| 24.2%)	1:07.49 2:16.09
Back 200 Y	2:18.53	1:57.29 (+21.24s \| 15.3%)	1:52.79 (+25.74s \| 18.6%)	1:52.79 (+25.74s \| 18.6%)	1:48.29 (+30.24s \| 21.8%)	1:45.49 (+33.04s \| 23.9%)	1:47.09 (+31.44s \| 22.7%)	2:23.99 1:11.49 (+67.04s \| 48.4%)
Breast 50 Y	41.87	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+6.38s \| 15.2%)
Fly 50 Y	30.78	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+0.29s \| 0.9%)
Fly 100 Y	1:11.59	52.89 (+18.70s \| 26.1%)	50.59 (+21.00s \| 29.3%)	50.59 (+21.00s \| 29.3%)	48.99 (+22.60s \| 31.6%)	47.79 (+23.80s \| 33.2%)	48.39 (+23.20s \| 32.4%)	1:07.09 (+4.50s \| 6.3%)
IM 100 Y	1:16.87	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+8.78s \| 11.4%)
IM 200 Y	2:28.22	1:58.19 (+30.03s \| 20.3%)	1:53.89 (+34.33s \| 23.2%)	1:53.89 (+34.33s \| 23.2%)	1:50.09 (+38.13s \| 25.7%)	1:46.39 (+41.83s \| 28.2%)	1:48.89 (+39.33s \| 26.5%)	2:27.09 (+1.13s \| 0.8%)
IM 400 Y	5:17.92	4:14.69 (+63.23s \| 19.9%)	4:06.99 (+70.93s \| 22.3%)	4:06.99 (+70.93s \| 22.3%)	3:57.59 (+80.33s \| 25.3%)	3:48.79 (+89.13s \| 28.0%)	3:52.69 (+85.23s \| 26.8%)	5:12.19 (+5.73s \| 1.8%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	32.01	25.89 (+6.12s \| 19.1%)	24.59 (+7.42s \| 23.2%)	24.59 (+7.42s \| 23.2%)	24.29 (+7.72s \| 24.1%)	23.39 (+8.62s \| 26.9%)	23.79 (+8.22s \| 25.7%)	31.49 (+0.52s \| 1.6%)
Free 100 M	1:09.73	56.09 (+13.64s \| 19.6%)	53.59 (+16.14s \| 23.1%)	53.59 (+16.14s \| 23.1%)	52.59 (+17.14s \| 24.6%)	50.99 (+18.74s \| 26.9%)	51.99 (+17.74s \| 25.4%)	1:07.49 (+2.24s \| 3.2%)
Free 200 M	2:33.53	2:03.09 (+30.44s \| 19.8%)	1:57.79 (+35.74s \| 23.3%)	1:57.79 (+35.74s \| 23.3%)	1:55.49 (+38.04s \| 24.8%)	1:52.19 (+41.34s \| 26.9%)	1:54.09 (+39.44s \| 25.7%)	2:26.99 (+6.54s \| 4.3%)
Back 50 M	36.83	N/A	N/A	N/A	N/A	N/A	N/A	36.79 (+0.04s \| 0.1%)
Back 100 M	1:19.86	1:03.29 (+16.57s \| 20.7%)	1:00.59 (+19.27s \| 24.1%)	1:00.59 (+19.27s \| 24.1%)	58.89 (+20.97s \| 26.3%)	57.29 (+22.57s \| 28.3%)	58.19 (+21.67s \| 27.1%)	1:18.49 (+1.37s \| 1.7%)
Back 200 M	2:42.75	2:17.39 (+25.36s \| 15.6%)	2:11.89 (+30.86s \| 19.0%)	2:11.89 (+30.86s \| 19.0%)	2:08.29 (+34.46s \| 21.2%)	2:04.49 (+38.26s \| 23.5%)	2:06.99 (+35.76s \| 22.0%)	2:46.59 2:37.69 (+5.06s \| 3.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Holiday Swim Festival

12/04/2025

Tempe

200 Y IM

2:28.22

-19.63s (New PB)

AA: 2:25.59 (+2.63s | 1.8%)

50 Fly

33.87

100 Back

36.20

1:10.07

100 IM

1:10.07

150 Breast

45.19

1:55.26

200 Free

32.96

2:28.22

100 IM

1:18.15

400 Y IM

5:17.92

AA: 5:09.79 (+8.13s | 2.6%)

50 Fly

35.37

100 Fly

39.25

1:14.62

100 Fly

1:14.62

150 Back

40.39

1:55.01

200 Back

40.58

2:35.59

100 Back

1:20.97

250 Breast

46.69

3:22.28

300 Breast

46.31

4:08.59

100 Breast

1:33.00

350 Free

33.63

4:42.22

400 Free

35.70

5:17.92

100 Free

1:09.33

100 Y Fly

1:11.59

-8.22s (New PB)

A: 1:09.29 (+2.30s | 3.2%)

50 Fly

32.87

100 Fly

38.72

1:11.59

100 Fly

1:11.59

50 Y Fly

30.78

-3.57s (New PB)

AA: 29.69 (+1.09s | 3.5%)

50 Y Back

31.11

-2.38s (New PB)

AAA: 29.69 (+1.42s | 4.6%)

100 Y Back

1:04.46

-6.20s (New PB)

AAA: 1:02.79 (+1.67s | 2.6%)

50 Back

31.48

100 Back

32.98

1:04.46

100 Back

1:04.46

200 Y Free

2:07.95

-12.52s (New PB)

AAA: 2:02.59 (+5.36s | 4.2%)

50 Free

29.61

100 Free

32.37

1:01.98

100 Free

1:01.98

150 Free

33.40

1:35.38

200 Free

32.57

2:07.95

100 Free

1:05.97

200 Y Back

2:18.53

-11.15s (New PB)

AAA: 2:15.89 (+2.64s | 1.9%)

50 Back

32.10

100 Back

35.00

1:07.10

100 Back

1:07.10

150 Back

36.70

1:43.80

200 Back

34.73

2:18.53

100 Back

1:11.43

2025 Western Zone Age Group Championships

08/06/2025

Elk Grove

100 M Free

1:09.73

AA: 1:07.49 (+2.24s | 3.2%)

100 M Back

1:19.86

AA: 1:18.09 (+1.77s | 2.2%)

50 M Free

32.01

AA: 30.69 (+1.32s | 4.1%)

50 M Back

36.83

AA: 35.99 (+0.84s | 2.3%)

200 M Back

2:42.75

AAA: 2:39.49 (+3.26s | 2.0%)

200 M Free

2:33.53

AA: 2:27.19 (+6.34s | 4.1%)

33rd Annual Lost Dutchman Invitational

02/14/2025

Mesa

100 Y Back

1:10.66

-5.85s (New PB)

A: 1:09.29 (+1.37s | 1.9%)

50 Back

34.56

100 Back

36.10

1:10.66

100 Back

1:10.66

50 Y Back

33.49

-2.23s (New PB)

A: 32.69 (+0.80s | 2.4%)

100 Y Fly

1:19.81

BB: 1:16.09 (+3.72s | 4.7%)

50 Fly

36.13

100 Fly

43.68

1:19.81

100 Fly

1:19.81

200 Y Back

2:29.68

A: 2:28.19 (+1.49s | 1.0%)

50 Back

35.25

100 Back

37.78

1:13.03

100 Back

1:13.03

150 Back

39.23

1:52.26

200 Back

37.42

2:29.68

100 Back

1:16.65

50 Y Breast

41.87

BB: 40.09 (+1.78s | 4.3%)

100 Y IM

1:16.87

BB: 1:15.89 (+0.98s | 1.3%)

50 IM

36.30

100 IM

40.57

1:16.87

100 IM

1:16.87

50 Y Free

30.26

A: 28.09 (+2.17s | 7.2%)

50 Y Fly

34.35

BB: 34.19 (+0.16s | 0.5%)

Southwest Age Group Regional

03/22/2024

Fresno

200 Y Free

2:20.47

AAA: 2:18.99 (+1.48s | 1.1%)

50 Free

33.18

100 Free

37.13

1:10.31

100 Free

1:10.31

150 Free

35.91

1:46.22

200 Free

34.25

2:20.47

100 Free

1:10.16

100 Y Back

1:16.51

AA: 1:16.09 (+0.42s | 0.5%)

50 Back

37.86

100 Back

38.65

1:16.51

100 Back

1:16.51

100 Y Free

1:07.74

AA: 1:06.79 (+0.95s | 1.4%)

50 Free

32.92

100 Free

34.82

1:07.74

100 Free

1:07.74

200 Y IM

2:47.85

AA: 2:45.89 (+1.96s | 1.2%)

50 Fly

39.40

100 Back

41.31

1:20.71

100 IM

1:20.71

150 Breast

51.68

2:12.39

200 Free

35.46

2:47.85

100 IM

1:27.14

500 Y Free

6:13.37

AAA: 6:09.79 (+3.58s | 1.0%)

50 Free

33.71

100 Free

36.99

1:10.70

100 Free

1:10.70

150 Free

37.62

1:48.32

200 Free

37.96

2:26.28

100 Free

1:15.58

250 Free

38.12

3:04.40

300 Free

38.07

3:42.47

100 Free

1:16.19

350 Free

38.49

4:20.96

400 Free

39.15

5:00.11

100 Free

1:17.64

450 Free

37.11

5:37.22

500 Free

36.15

6:13.37

100 Free

1:13.26

50 Y Back

35.72

AAA: 33.99 (+1.73s | 4.8%)

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	SouthWestern Age Group Regional
Free 50 Y	30.26	22.19 (+8.07s \| 26.7%)	21.29 (+8.97s \| 29.6%)	21.29 (+8.97s \| 29.6%)	20.59 (+9.67s \| 32.0%)	20.09 (+10.17s \| 33.6%)	20.39 (+9.87s \| 32.6%)	27.49 (+2.77s \| 9.2%)
Free 100 Y	1:07.74	48.19 (+19.55s \| 28.9%)	46.39 (+21.35s \| 31.5%)	46.39 (+21.35s \| 31.5%)	45.09 (+22.65s \| 33.4%)	43.49 (+24.25s \| 35.8%)	44.39 (+23.35s \| 34.5%)	59.29 (+8.45s \| 12.5%)
Free 200 Y	2:07.95	1:45.79 (+22.16s \| 17.3%)	1:41.59 (+26.36s \| 20.6%)	1:41.59 (+26.36s \| 20.6%)	1:38.79 (+29.16s \| 22.8%)	1:36.49 (+31.46s \| 24.6%)	1:38.09 (+29.86s \| 23.3%)	2:09.19 2:03.89 (+4.06s \| 3.2%)
Free 500 Y	6:13.37	4:47.79 (+85.58s \| 22.9%)	4:37.09 (+96.28s \| 25.8%)	4:37.09 (+96.28s \| 25.8%)	4:29.49 (+103.88s \| 27.8%)	4:22.09 (+111.28s \| 29.8%)	4:27.69 (+105.68s \| 28.3%)	5:47.49 (+25.88s \| 6.9%)
Back 50 Y	31.11	N/A	N/A	N/A	N/A	N/A	N/A	31.89 1:02.89
Back 100 Y	1:04.46	53.89 (+10.57s \| 16.4%)	51.49 (+12.97s \| 20.1%)	51.49 (+12.97s \| 20.1%)	49.39 (+15.07s \| 23.4%)	47.59 (+16.87s \| 26.2%)	48.89 (+15.57s \| 24.2%)	1:07.49 2:16.09
Back 200 Y	2:18.53	1:57.29 (+21.24s \| 15.3%)	1:52.79 (+25.74s \| 18.6%)	1:52.79 (+25.74s \| 18.6%)	1:48.29 (+30.24s \| 21.8%)	1:45.49 (+33.04s \| 23.9%)	1:47.09 (+31.44s \| 22.7%)	2:23.99 1:11.49 (+67.04s \| 48.4%)
Breast 50 Y	41.87	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+6.38s \| 15.2%)
Fly 50 Y	30.78	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+0.29s \| 0.9%)
Fly 100 Y	1:11.59	52.89 (+18.70s \| 26.1%)	50.59 (+21.00s \| 29.3%)	50.59 (+21.00s \| 29.3%)	48.99 (+22.60s \| 31.6%)	47.79 (+23.80s \| 33.2%)	48.39 (+23.20s \| 32.4%)	1:07.09 (+4.50s \| 6.3%)
IM 100 Y	1:16.87	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+8.78s \| 11.4%)
IM 200 Y	2:28.22	1:58.19 (+30.03s \| 20.3%)	1:53.89 (+34.33s \| 23.2%)	1:53.89 (+34.33s \| 23.2%)	1:50.09 (+38.13s \| 25.7%)	1:46.39 (+41.83s \| 28.2%)	1:48.89 (+39.33s \| 26.5%)	2:27.09 (+1.13s \| 0.8%)
IM 400 Y	5:17.92	4:14.69 (+63.23s \| 19.9%)	4:06.99 (+70.93s \| 22.3%)	4:06.99 (+70.93s \| 22.3%)	3:57.59 (+80.33s \| 25.3%)	3:48.79 (+89.13s \| 28.0%)	3:52.69 (+85.23s \| 26.8%)	5:12.19 (+5.73s \| 1.8%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	32.01	25.89 (+6.12s \| 19.1%)	24.59 (+7.42s \| 23.2%)	24.59 (+7.42s \| 23.2%)	24.29 (+7.72s \| 24.1%)	23.39 (+8.62s \| 26.9%)	23.79 (+8.22s \| 25.7%)	31.49 (+0.52s \| 1.6%)
Free 100 M	1:09.73	56.09 (+13.64s \| 19.6%)	53.59 (+16.14s \| 23.1%)	53.59 (+16.14s \| 23.1%)	52.59 (+17.14s \| 24.6%)	50.99 (+18.74s \| 26.9%)	51.99 (+17.74s \| 25.4%)	1:07.49 (+2.24s \| 3.2%)
Free 200 M	2:33.53	2:03.09 (+30.44s \| 19.8%)	1:57.79 (+35.74s \| 23.3%)	1:57.79 (+35.74s \| 23.3%)	1:55.49 (+38.04s \| 24.8%)	1:52.19 (+41.34s \| 26.9%)	1:54.09 (+39.44s \| 25.7%)	2:26.99 (+6.54s \| 4.3%)
Back 50 M	36.83	N/A	N/A	N/A	N/A	N/A	N/A	36.79 (+0.04s \| 0.1%)
Back 100 M	1:19.86	1:03.29 (+16.57s \| 20.7%)	1:00.59 (+19.27s \| 24.1%)	1:00.59 (+19.27s \| 24.1%)	58.89 (+20.97s \| 26.3%)	57.29 (+22.57s \| 28.3%)	58.19 (+21.67s \| 27.1%)	1:18.49 (+1.37s \| 1.7%)
Back 200 M	2:42.75	2:17.39 (+25.36s \| 15.6%)	2:11.89 (+30.86s \| 19.0%)	2:11.89 (+30.86s \| 19.0%)	2:08.29 (+34.46s \| 21.2%)	2:04.49 (+38.26s \| 23.5%)	2:06.99 (+35.76s \| 22.0%)	2:46.59 2:37.69 (+5.06s \| 3.1%)