Slate Koss

Age: 11 years old
Age Category: 11-12
Team: Long Island Aquatic Club | Metropolitan Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Metropolitan Swimming

Long Island Aquatic Club

Free 50 Y

26.79

11/07/2025

AAA

AAAA: 25.79 (+1.00s | 3.7%)

Free 75 Y

1:00.65

11/03/2023

Free 100 Y

1:03.96

03/21/2024

AA: 1:01.39 (+2.57s | 4.0%)

50 Free

30.90

100 Free

33.06

1:03.96

100 Free

1:03.96

Free 200 Y

2:05.44

11/07/2025

AAA

AAAA: 2:01.89 (+3.55s | 2.8%)

50 Free

28.89

100 Free

32.14

1:01.03

100 Free

1:01.03

150 Free

32.84

1:33.87

200 Free

31.57

2:05.44

100 Free

1:04.41

Free 500 Y

5:29.82

11/07/2025

AAA

AAAA: 5:27.69 (+2.13s | 0.6%)

50 Free

29.63

100 Free

32.75

1:02.38

100 Free

1:02.38

150 Free

33.63

1:36.01

200 Free

33.82

2:09.83

100 Free

1:07.45

250 Free

33.96

2:43.79

300 Free

33.43

3:17.22

100 Free

1:07.39

350 Free

33.57

3:50.79

400 Free

33.29

4:24.08

100 Free

1:06.86

450 Free

33.13

4:57.21

500 Free

32.61

5:29.82

100 Free

1:05.74

Back 50 Y

35.80

11/03/2023

A: 33.19 (+2.61s | 7.3%)

Back 100 Y

1:04.36

11/07/2025

AAA

AAAA: 1:02.69 (+1.67s | 2.6%)

50 Back

31.50

100 Back

32.86

1:04.36

100 Back

1:04.36

Back 200 Y

2:17.03

11/07/2025

AAA

AAAA: 2:14.59 (+2.44s | 1.8%)

50 Back

31.95

100 Back

34.63

1:06.58

100 Back

1:06.58

150 Back

35.80

1:42.38

200 Back

34.65

2:17.03

100 Back

1:10.45

Breast 50 Y

41.59

03/21/2024

BB: 40.89 (+0.70s | 1.7%)

Breast 100 Y

1:29.27

03/21/2024

A: 1:22.19 (+7.08s | 7.9%)

50 Breast

42.41

100 Breast

46.86

1:29.27

100 Breast

1:29.27

Fly 50 Y

31.45

03/21/2024

AA: 30.29 (+1.16s | 3.7%)

Fly 100 Y

1:02.45

11/07/2025

AAA

AAAA: 1:01.79 (+0.66s | 1.1%)

50 Fly

29.97

100 Fly

32.48

1:02.45

100 Fly

1:02.45

Fly 200 Y

2:17.25

11/07/2025

AAAA

50 Fly

31.37

100 Fly

35.90

1:07.27

100 Fly

1:07.27

150 Fly

34.99

1:42.26

200 Fly

34.99

2:17.25

100 Fly

1:09.98

IM 200 Y

2:39.54

03/21/2024

A: 2:37.59 (+1.95s | 1.2%)

50 Fly

35.14

100 Back

42.37

1:17.51

100 IM

1:17.51

150 Breast

48.17

2:05.68

200 Free

33.86

2:39.54

100 IM

1:22.03

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Metropolitan Swimming	Long Island Aquatic Club

Above are the fastest times that Slate Koss has achieved in her swimming career. For each event, you can find Slate's best time, the corresponding time standard, as well as how much faster Slate needs to be to reach the next level. The last columns provide Slate rankings at the team and LSC levels. These rankings are based on the Slate'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	SouthWestern Age Group Regional
Free 50 Y	26.79	24.89 (+1.90s \| 7.1%)	23.89 (+2.90s \| 10.8%)	23.89 (+2.90s \| 10.8%)	23.29 (+3.50s \| 13.1%)	22.59 (+4.20s \| 15.7%)	22.79 (+4.00s \| 14.9%)	29.69 28.49
Free 75 Y	1:00.65	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Free 100 Y	1:03.96	53.99 (+9.97s \| 15.6%)	51.89 (+12.07s \| 18.9%)	51.89 (+12.07s \| 18.9%)	50.39 (+13.57s \| 21.2%)	49.29 (+14.67s \| 22.9%)	49.69 (+14.27s \| 22.3%)	1:04.19 1:00.49 (+3.47s \| 5.4%)
Free 200 Y	2:05.44	1:56.29 (+9.15s \| 7.3%)	1:52.89 (+12.55s \| 10.0%)	1:52.29 (+13.15s \| 10.5%)	1:49.09 (+16.35s \| 13.0%)	1:46.69 (+18.75s \| 14.9%)	1:47.39 (+18.05s \| 14.4%)	2:18.39 2:12.39
Free 500 Y	5:29.82	5:10.69 (+19.13s \| 5.8%)	5:02.59 (+27.23s \| 8.3%)	5:02.59 (+27.23s \| 8.3%)	4:53.09 (+36.73s \| 11.1%)	4:45.99 (+43.83s \| 13.3%)	4:48.09 (+41.73s \| 12.7%)	6:08.29 5:52.59
Back 50 Y	35.80	N/A	N/A	N/A	N/A	N/A	N/A	33.69 (+2.11s \| 5.9%)
Back 100 Y	1:04.36	59.49 (+4.87s \| 7.6%)	57.09 (+7.27s \| 11.3%)	57.09 (+7.27s \| 11.3%)	55.09 (+9.27s \| 14.4%)	53.89 (+10.47s \| 16.3%)	54.49 (+9.87s \| 15.3%)	1:13.09 1:09.29
Back 200 Y	2:17.03	2:08.59 (+8.44s \| 6.2%)	2:04.19 (+12.84s \| 9.4%)	2:04.19 (+12.84s \| 9.4%)	1:59.39 (+17.64s \| 12.9%)	1:56.59 (+20.44s \| 14.9%)	1:57.69 (+19.34s \| 14.1%)	2:35.49 2:27.79
Breast 50 Y	41.59	N/A	N/A	N/A	N/A	N/A	N/A	37.79 (+3.80s \| 9.1%)
Breast 100 Y	1:29.27	1:07.59 (+21.68s \| 24.3%)	1:05.49 (+23.78s \| 26.6%)	1:05.49 (+23.78s \| 26.6%)	1:03.09 (+26.18s \| 29.3%)	1:01.79 (+27.48s \| 30.8%)	1:02.79 (+26.48s \| 29.7%)	1:22.09 (+7.18s \| 8.0%)
Fly 50 Y	31.45	N/A	N/A	N/A	N/A	N/A	N/A	32.19 30.89 (+0.56s \| 1.8%)
Fly 100 Y	1:02.45	59.19 (+3.26s \| 5.2%)	56.59 (+5.86s \| 9.4%)	56.59 (+5.86s \| 9.4%)	54.69 (+7.76s \| 12.4%)	53.49 (+8.96s \| 14.3%)	53.99 (+8.46s \| 13.5%)	1:11.69 1:08.99
Fly 200 Y	2:17.25	2:10.09 (+7.16s \| 5.2%)	2:05.39 (+11.86s \| 8.6%)	2:05.39 (+11.86s \| 8.6%)	2:01.69 (+15.56s \| 11.3%)	1:58.59 (+18.66s \| 13.6%)	1:59.39 (+17.86s \| 13.0%)	2:39.59 2:29.79
IM 200 Y	2:39.54	2:10.49 (+29.05s \| 18.2%)	2:06.39 (+33.15s \| 20.8%)	2:06.39 (+33.15s \| 20.8%)	2:02.19 (+37.35s \| 23.4%)	1:59.49 (+40.05s \| 25.1%)	2:00.59 (+38.95s \| 24.4%)	2:37.29 (+2.25s \| 1.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Mid Atlantic AG Championship Showdown

11/07/2025

Richmond

500 Y Free

5:29.82

-35.11s (New PB)

AAA

AAAA: 5:27.69 (+2.13s | 0.6%)

50 Free

29.63

100 Free

32.75

1:02.38

100 Free

1:02.38

150 Free

33.63

1:36.01

200 Free

33.82

2:09.83

100 Free

1:07.45

250 Free

33.96

2:43.79

300 Free

33.43

3:17.22

100 Free

1:07.39

350 Free

33.57

3:50.79

400 Free

33.29

4:24.08

100 Free

1:06.86

450 Free

33.13

4:57.21

500 Free

32.61

5:29.82

100 Free

1:05.74

100 Y Back

1:04.36

AAA

AAAA: 1:02.69 (+1.67s | 2.6%)

50 Back

31.50

100 Back

32.86

1:04.36

100 Back

1:04.36

200 Y Fly

2:17.25

AAAA

50 Fly

31.37

100 Fly

35.90

1:07.27

100 Fly

1:07.27

150 Fly

34.99

1:42.26

200 Fly

34.99

2:17.25

100 Fly

1:09.98

50 Y Free

26.79

-2.65s (New PB)

AAA

AAAA: 25.79 (+1.00s | 3.7%)

100 Y Fly

1:02.45

-8.35s (New PB)

AAA

AAAA: 1:01.79 (+0.66s | 1.1%)

50 Fly

29.97

100 Fly

32.48

1:02.45

100 Fly

1:02.45

200 Y Free

2:05.44

-13.24s (New PB)

AAA

AAAA: 2:01.89 (+3.55s | 2.8%)

50 Free

28.89

100 Free

32.14

1:01.03

100 Free

1:01.03

150 Free

32.84

1:33.87

200 Free

31.57

2:05.44

100 Free

1:04.41

200 Y Back

2:17.03

AAA

AAAA: 2:14.59 (+2.44s | 1.8%)

50 Back

31.95

100 Back

34.63

1:06.58

100 Back

1:06.58

150 Back

35.80

1:42.38

200 Back

34.65

2:17.03

100 Back

1:10.45

2024 SwimRVA Shamrock Showdown

03/21/2024

Richmond

200 Y IM

2:39.54

-7.63s (New PB)

AAA

AAAA: 2:32.19 (+7.35s | 4.6%)

50 Fly

35.14

100 Back

42.37

1:17.51

100 IM

1:17.51

150 Breast

48.17

2:05.68

200 Free

33.86

2:39.54

100 IM

1:22.03

50 Y Fly

31.45

-0.93s (New PB)

AAA

AAAA: 31.29 (+0.16s | 0.5%)

50 Y Free

29.44

AAA

AAAA: 28.29 (+1.15s | 3.9%)

500 Y Free

6:04.93

-19.39s (New PB)

AAA

AAAA: 6:01.69 (+3.24s | 0.9%)

50 Free

33.28

100 Free

36.90

1:10.18

100 Free

1:10.18

150 Free

36.96

1:47.14

200 Free

37.95

2:25.09

100 Free

1:14.91

250 Free

36.93

3:02.02

300 Free

37.32

3:39.34

100 Free

1:14.25

350 Free

37.30

4:16.64

400 Free

37.37

4:54.01

100 Free

1:14.67

450 Free

36.67

5:30.68

500 Free

34.25

6:04.93

100 Free

1:10.92

100 Y Fly

1:10.80

-4.27s (New PB)

AAAA

50 Fly

33.76

100 Fly

37.04

1:10.80

100 Fly

1:10.80

50 Y Breast

41.59

AA: 40.89 (+0.70s | 1.7%)

100 Y Free

1:03.96

AAA

AAAA: 1:01.79 (+2.17s | 3.4%)

50 Free

30.90

100 Free

33.06

1:03.96

100 Free

1:03.96

100 Y Breast

1:29.27

AA: 1:29.09 (+0.18s | 0.2%)

50 Breast

42.41

100 Breast

46.86

1:29.27

100 Breast

1:29.27

200 Y Free

2:18.68

-8.27s (New PB)

AAA

AAAA: 2:16.19 (+2.49s | 1.8%)

50 Free

32.08

100 Free

36.01

1:08.09

100 Free

1:08.09

150 Free

35.89

1:43.98

200 Free

34.70

2:18.68

100 Free

1:10.59

2022 Mid Atlantic AG Championship Showdown

11/03/2023

Richmond

200 Y Free

2:26.95

AAA: 2:23.59 (+3.36s | 2.3%)

50 Free

33.64

100 Free

38.19

1:11.83

100 Free

1:11.83

150 Free

38.67

1:50.50

200 Free

36.45

2:26.95

100 Free

1:15.12

500 Y Free

6:24.32

AAA: 6:18.99 (+5.33s | 1.4%)

50 Free

35.15

100 Free

39.10

1:14.25

100 Free

1:14.25

150 Free

39.90

1:54.15

200 Free

39.03

2:33.18

100 Free

1:18.93

250 Free

39.02

3:12.20

300 Free

39.65

3:51.85

100 Free

1:18.67

350 Free

39.56

4:31.41

400 Free

38.81

5:10.22

100 Free

1:18.37

450 Free

38.38

5:48.60

500 Free

35.72

6:24.32

100 Free

1:14.10

100 Y Fly

1:15.07

AAA

AAAA: 1:10.89 (+4.18s | 5.6%)

50 Fly

36.58

100 Fly

38.49

1:15.07

100 Fly

1:15.07

50 Y Fly

32.38

AAA

AAAA: 31.29 (+1.09s | 3.4%)

50 Y Back

35.80

AAA: 34.39 (+1.41s | 3.9%)

200 Y IM

2:47.17

AAA: 2:39.99 (+7.18s | 4.3%)

50 Fly

36.90

100 Back

45.03

1:21.93

100 IM

1:21.93

150 Breast

50.23

2:12.16

200 Free

35.01

2:47.17

100 IM

1:25.24

75 Y Free

1:00.65

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.