Zachary Collins

Age: 17 years old
Age Category: 17-18
Team: Hill Country Aquatics | South Texas Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Hill Country Aquatics

Free 50 Y

21.55

10/10/2025

AAA

AAAA: 20.69 (+0.86s | 4.0%)

Free 100 Y

48.03

09/13/2025

AAA: 47.39 (+0.64s | 1.3%)

50 Free

23.08

100 Free

24.95

48.03

100 Free

48.03

Free 200 Y

1:48.40

10/19/2024

AAA: 1:44.99 (+3.41s | 3.1%)

50 Free

23.74

100 Free

26.82

50.56

100 Free

50.56

150 Free

28.95

1:19.51

200 Free

28.89

1:48.40

100 Free

57.84

Free 500 Y

4:57.14

11/24/2024

AAA: 4:45.39 (+11.75s | 4.0%)

50 Free

25.93

100 Free

28.78

54.71

100 Free

54.71

150 Free

29.69

1:24.40

200 Free

30.02

1:54.42

100 Free

59.71

250 Free

30.13

2:24.55

300 Free

30.63

2:55.18

100 Free

1:00.76

350 Free

31.16

3:26.34

400 Free

30.84

3:57.18

100 Free

1:02.00

450 Free

30.42

4:27.60

500 Free

29.54

4:57.14

100 Free

59.96

Back 200 Y

1:54.84

02/14/2025

AAA: 1:53.09 (+1.75s | 1.5%)

50 Back

26.72

100 Back

28.66

55.38

100 Back

55.38

150 Back

29.62

1:25.00

200 Back

29.84

1:54.84

100 Back

59.46

Fly 100 Y

53.32

09/13/2025

AAA: 51.39 (+1.93s | 3.6%)

50 Fly

25.11

100 Fly

28.21

53.32

100 Fly

53.32

IM 200 Y

2:00.03

11/24/2024

AAA: 1:55.89 (+4.14s | 3.4%)

50 Fly

25.63

100 Back

29.75

55.38

100 IM

55.38

150 Breast

36.66

1:32.04

200 Free

27.98

2:00.03

100 IM

1:04.65

Long course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Hill Country Aquatics

Free 50 M

24.64

05/14/2025

AAA

AAAA: 23.99 (+0.65s | 2.6%)

Free 100 M

54.03

05/14/2025

AAA

AAAA: 52.39 (+1.64s | 3.0%)

50 Free

25.88

100 Free

28.15

54.03

100 Free

54.03

Free 200 M

2:09.40

04/26/2025

AA: 2:05.59 (+3.81s | 2.9%)

Back 100 M

1:02.52

05/14/2025

AAA: 1:00.89 (+1.63s | 2.6%)

50 Back

29.46

100 Back

33.06

1:02.52

100 Back

1:02.52

Back 200 M

2:27.62

04/26/2025

A: 2:24.99 (+2.63s | 1.8%)

Fly 100 M

1:00.60

07/10/2025

AAA: 58.69 (+1.91s | 3.2%)

50 Fly

27.79

100 Fly

32.81

1:00.60

100 Fly

1:00.60

Above are the fastest times that Zachary Collins has achieved in his swimming career. For each event, you can find Zachary's best time, the corresponding time standard, as well as how much faster Zachary needs to be to reach the next level. The last columns provide Zachary rankings at the team and LSC levels. These rankings are based on the Zachary'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	21.55	22.19	21.29 (+0.26s \| 1.2%)	21.29 (+0.26s \| 1.2%)	20.59 (+0.96s \| 4.5%)	20.09 (+1.46s \| 6.8%)	20.39 (+1.16s \| 5.4%)
Free 100 Y	48.03	48.19	46.39 (+1.64s \| 3.4%)	46.39 (+1.64s \| 3.4%)	45.09 (+2.94s \| 6.1%)	43.49 (+4.54s \| 9.5%)	44.39 (+3.64s \| 7.6%)
Free 200 Y	1:48.40	1:45.79 (+2.61s \| 2.4%)	1:41.59 (+6.81s \| 6.3%)	1:41.59 (+6.81s \| 6.3%)	1:38.79 (+9.61s \| 8.9%)	1:36.49 (+11.91s \| 11.0%)	1:38.09 (+10.31s \| 9.5%)
Free 500 Y	4:57.14	4:47.79 (+9.35s \| 3.1%)	4:37.09 (+20.05s \| 6.7%)	4:37.09 (+20.05s \| 6.7%)	4:29.49 (+27.65s \| 9.3%)	4:22.09 (+35.05s \| 11.8%)	4:27.69 (+29.45s \| 9.9%)
Back 200 Y	1:54.84	1:57.29	1:52.79 (+2.05s \| 1.8%)	1:52.79 (+2.05s \| 1.8%)	1:48.29 (+6.55s \| 5.7%)	1:45.49 (+9.35s \| 8.1%)	1:47.09 (+7.75s \| 6.7%)
Fly 100 Y	53.32	52.89 (+0.43s \| 0.8%)	50.59 (+2.73s \| 5.1%)	50.59 (+2.73s \| 5.1%)	48.99 (+4.33s \| 8.1%)	47.79 (+5.53s \| 10.4%)	48.39 (+4.93s \| 9.2%)
IM 200 Y	2:00.03	1:58.19 (+1.84s \| 1.5%)	1:53.89 (+6.14s \| 5.1%)	1:53.89 (+6.14s \| 5.1%)	1:50.09 (+9.94s \| 8.3%)	1:46.39 (+13.64s \| 11.4%)	1:48.89 (+11.14s \| 9.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	24.64	25.89	24.59 (+0.05s \| 0.2%)	24.59 (+0.05s \| 0.2%)	24.29 (+0.35s \| 1.4%)	23.39 (+1.25s \| 5.1%)	23.79 (+0.85s \| 3.4%)
Free 100 M	54.03	56.09	53.59 (+0.44s \| 0.8%)	53.59 (+0.44s \| 0.8%)	52.59 (+1.44s \| 2.7%)	50.99 (+3.04s \| 5.6%)	51.99 (+2.04s \| 3.8%)
Free 200 M	2:09.40	2:03.09 (+6.31s \| 4.9%)	1:57.79 (+11.61s \| 9.0%)	1:57.79 (+11.61s \| 9.0%)	1:55.49 (+13.91s \| 10.7%)	1:52.19 (+17.21s \| 13.3%)	1:54.09 (+15.31s \| 11.8%)
Back 100 M	1:02.52	1:03.29	1:00.59 (+1.93s \| 3.1%)	1:00.59 (+1.93s \| 3.1%)	58.89 (+3.63s \| 5.8%)	57.29 (+5.23s \| 8.4%)	58.19 (+4.33s \| 6.9%)
Back 200 M	2:27.62	2:17.39 (+10.23s \| 6.9%)	2:11.89 (+15.73s \| 10.7%)	2:11.89 (+15.73s \| 10.7%)	2:08.29 (+19.33s \| 13.1%)	2:04.49 (+23.13s \| 15.7%)	2:06.99 (+20.63s \| 14.0%)
Fly 100 M	1:00.60	1:00.89	57.99 (+2.61s \| 4.3%)	57.99 (+2.61s \| 4.3%)	57.09 (+3.51s \| 5.8%)	55.09 (+5.51s \| 9.1%)	55.99 (+4.61s \| 7.6%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 ST ASC Bob Thompson Open

10/10/2025

Austin

50 Y Back

24.46

-0.53s (New PB)

50 Y Free

21.55

-0.42s (New PB)

AAA

AAAA: 20.69 (+0.86s | 4.0%)

200 Y Free

1:48.64

+0.24s

AAA: 1:44.99 (+3.65s | 3.4%)

50 Free

24.53

100 Free

26.53

51.06

100 Free

51.06

150 Free

28.43

1:19.49

200 Free

29.15

1:48.64

100 Free

57.58

100 Y Fly

55.29

+1.97s

AA: 53.69 (+1.60s | 2.9%)

50 Fly

26.10

100 Fly

29.19

55.29

100 Fly

55.29

2025 ST ASC Sprint Meet

09/13/2025

Austin

100 Y Free

48.03

AAA: 47.39 (+0.64s | 1.3%)

50 Free

23.08

100 Free

24.95

48.03

100 Free

48.03

50 Y Fly

24.03

100 Y Fly

53.32

AAA: 51.39 (+1.93s | 3.6%)

50 Fly

25.11

100 Fly

28.21

53.32

100 Fly

53.32

50 Y Free

21.97

-0.55s (New PB)

AAA: 21.69 (+0.28s | 1.3%)

50 Y Back

24.99

2025 ST TXLA SZ LC Sectional Champs

07/10/2025

Austin

100 M Free

54.33

+0.30s

AAA

AAAA: 52.39 (+1.94s | 3.6%)

50 Free

26.27

100 Free

28.06

54.33

100 Free

54.33

100 M Back

1:02.90

+0.38s

AAA: 1:00.89 (+2.01s | 3.2%)

50 Back

30.25

100 Back

32.65

1:02.90

100 Back

1:02.90

50 M Free

25.48

+0.84s

AAA: 25.09 (+0.39s | 1.5%)

100 M Fly

1:00.60

AAA: 58.69 (+1.91s | 3.2%)

50 Fly

27.79

100 Fly

32.81

1:00.60

100 Fly

1:00.60

2025 ST TXLA Longhorn Aquatics Elite Invite

05/14/2025

Austin

100 M Free

54.03

-2.25s (New PB)

AAA

AAAA: 52.39 (+1.64s | 3.0%)

50 Free

25.88

100 Free

28.15

54.03

100 Free

54.03

50 M Free

24.64

-1.33s (New PB)

AAA

AAAA: 23.99 (+0.65s | 2.6%)

100 M Back

1:02.52

-2.96s (New PB)

AAA: 1:00.89 (+1.63s | 2.6%)

50 Back

29.46

100 Back

33.06

1:02.52

100 Back

1:02.52

2025 ST 22nd Annual Cinco De Mayo

05/02/2025

San Antonio

100 M Free

56.28

AAA: 54.89 (+1.39s | 2.5%)

50 Free

26.66

100 Free

29.62

56.28

100 Free

56.28

50 M Fly

27.36

100 M Back

1:05.48

AA: 1:03.69 (+1.79s | 2.7%)

50 Back

31.55

100 Back

33.93

1:05.48

100 Back

1:05.48

2025 ST CCSS LC Unclassified

04/26/2025

Austin

50 M Free

25.97

AAA: 25.09 (+0.88s | 3.4%)

200 M Free

2:09.40

AA: 2:05.59 (+3.81s | 2.9%)

200 M Back

2:27.62

A: 2:24.99 (+2.63s | 1.8%)

2025 ST AAAA Senior Champs

02/14/2025

San Antonio

200 Y Back

1:54.84

-2.49s (New PB)

AAA

AAAA: 1:50.69 (+4.15s | 3.6%)

50 Back

26.72

100 Back

28.66

55.38

100 Back

55.38

150 Back

29.62

1:25.00

200 Back

29.84

1:54.84

100 Back

59.46

2024 ST TXLA 11 Over November Unclassified

11/24/2024

Austin

200 Y IM

2:00.03

AAA: 1:58.59 (+1.44s | 1.2%)

50 Fly

25.63

100 Back

29.75

55.38

100 IM

55.38

150 Breast

36.66

1:32.04

200 Free

27.98

2:00.03

100 IM

1:04.65

200 Y Back

1:57.33

-3.99s (New PB)

AAA: 1:55.99 (+1.34s | 1.1%)

50 Back

26.57

100 Back

29.37

55.94

100 Back

55.94

150 Back

30.66

1:26.60

200 Back

30.73

1:57.33

100 Back

1:01.39

500 Y Free

4:57.14

-12.08s (New PB)

AAA: 4:49.49 (+7.65s | 2.6%)

50 Free

25.93

100 Free

28.78

54.71

100 Free

54.71

150 Free

29.69

1:24.40

200 Free

30.02

1:54.42

100 Free

59.71

250 Free

30.13

2:24.55

300 Free

30.63

2:55.18

100 Free

1:00.76

350 Free

31.16

3:26.34

400 Free

30.84

3:57.18

100 Free

1:02.00

450 Free

30.42

4:27.60

500 Free

29.54

4:57.14

100 Free

59.96

50 Y Free

22.52

AAA: 22.19 (+0.33s | 1.5%)

2024 ST YMCA Swim Y All Octoberfest

10/19/2024

Buda

200 Y Back

2:01.32

AA: 2:01.29 (+0.03s | 0.0%)

50 Back

28.36

100 Back

30.75

59.11

100 Back

59.11

150 Back

31.46

1:30.57

200 Back

30.75

2:01.32

100 Back

1:02.21

500 Y Free

5:09.22

AA: 5:02.69 (+6.53s | 2.1%)

50 Free

27.22

100 Free

30.91

58.13

100 Free

58.13

150 Free

31.44

1:29.57

200 Free

32.48

2:02.05

100 Free

1:03.92

250 Free

32.25

2:34.30

300 Free

31.85

3:06.15

100 Free

1:04.10

350 Free

31.40

3:37.55

400 Free

31.20

4:08.75

100 Free

1:02.60

450 Free

30.83

4:39.58

500 Free

29.64

5:09.22

100 Free

1:00.47

200 Y Free

1:48.40

AAA: 1:46.89 (+1.51s | 1.4%)

50 Free

23.74

100 Free

26.82

50.56

100 Free

50.56

150 Free

28.95

1:19.51

200 Free

28.89

1:48.40

100 Free

57.84

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	21.55	22.19	21.29 (+0.26s \| 1.2%)	21.29 (+0.26s \| 1.2%)	20.59 (+0.96s \| 4.5%)	20.09 (+1.46s \| 6.8%)	20.39 (+1.16s \| 5.4%)
Free 100 Y	48.03	48.19	46.39 (+1.64s \| 3.4%)	46.39 (+1.64s \| 3.4%)	45.09 (+2.94s \| 6.1%)	43.49 (+4.54s \| 9.5%)	44.39 (+3.64s \| 7.6%)
Free 200 Y	1:48.40	1:45.79 (+2.61s \| 2.4%)	1:41.59 (+6.81s \| 6.3%)	1:41.59 (+6.81s \| 6.3%)	1:38.79 (+9.61s \| 8.9%)	1:36.49 (+11.91s \| 11.0%)	1:38.09 (+10.31s \| 9.5%)
Free 500 Y	4:57.14	4:47.79 (+9.35s \| 3.1%)	4:37.09 (+20.05s \| 6.7%)	4:37.09 (+20.05s \| 6.7%)	4:29.49 (+27.65s \| 9.3%)	4:22.09 (+35.05s \| 11.8%)	4:27.69 (+29.45s \| 9.9%)
Back 200 Y	1:54.84	1:57.29	1:52.79 (+2.05s \| 1.8%)	1:52.79 (+2.05s \| 1.8%)	1:48.29 (+6.55s \| 5.7%)	1:45.49 (+9.35s \| 8.1%)	1:47.09 (+7.75s \| 6.7%)
Fly 100 Y	53.32	52.89 (+0.43s \| 0.8%)	50.59 (+2.73s \| 5.1%)	50.59 (+2.73s \| 5.1%)	48.99 (+4.33s \| 8.1%)	47.79 (+5.53s \| 10.4%)	48.39 (+4.93s \| 9.2%)
IM 200 Y	2:00.03	1:58.19 (+1.84s \| 1.5%)	1:53.89 (+6.14s \| 5.1%)	1:53.89 (+6.14s \| 5.1%)	1:50.09 (+9.94s \| 8.3%)	1:46.39 (+13.64s \| 11.4%)	1:48.89 (+11.14s \| 9.3%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	24.64	25.89	24.59 (+0.05s \| 0.2%)	24.59 (+0.05s \| 0.2%)	24.29 (+0.35s \| 1.4%)	23.39 (+1.25s \| 5.1%)	23.79 (+0.85s \| 3.4%)
Free 100 M	54.03	56.09	53.59 (+0.44s \| 0.8%)	53.59 (+0.44s \| 0.8%)	52.59 (+1.44s \| 2.7%)	50.99 (+3.04s \| 5.6%)	51.99 (+2.04s \| 3.8%)
Free 200 M	2:09.40	2:03.09 (+6.31s \| 4.9%)	1:57.79 (+11.61s \| 9.0%)	1:57.79 (+11.61s \| 9.0%)	1:55.49 (+13.91s \| 10.7%)	1:52.19 (+17.21s \| 13.3%)	1:54.09 (+15.31s \| 11.8%)
Back 100 M	1:02.52	1:03.29	1:00.59 (+1.93s \| 3.1%)	1:00.59 (+1.93s \| 3.1%)	58.89 (+3.63s \| 5.8%)	57.29 (+5.23s \| 8.4%)	58.19 (+4.33s \| 6.9%)
Back 200 M	2:27.62	2:17.39 (+10.23s \| 6.9%)	2:11.89 (+15.73s \| 10.7%)	2:11.89 (+15.73s \| 10.7%)	2:08.29 (+19.33s \| 13.1%)	2:04.49 (+23.13s \| 15.7%)	2:06.99 (+20.63s \| 14.0%)
Fly 100 M	1:00.60	1:00.89	57.99 (+2.61s \| 4.3%)	57.99 (+2.61s \| 4.3%)	57.09 (+3.51s \| 5.8%)	55.09 (+5.51s \| 9.1%)	55.99 (+4.61s \| 7.6%)