Penelope Koslin

Age: 11 years old
Age Category: 11-12
Team: Excel Aquatics | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Excel Aquatics

Pacific Northwest Swimming

Western Zone

USA

Free 50 Y

37.18

01/16/2026

B: 33.99 (+3.19s | 8.6%)

530

1,000+

Free 100 Y

1:26.16

09/12/2025

B: 1:14.69 (+11.47s | 13.3%)

529

1,000+

50 Free

39.43

100 Free

46.73

1:26.16

100 Free

1:26.16

Free 200 Y

3:06.07

11/01/2025

B: 2:42.59 (+23.48s | 12.6%)

387

1,000+

50 Free

42.54

100 Free

49.15

1:31.69

100 Free

1:31.69

150 Free

48.13

2:19.82

200 Free

46.25

3:06.07

100 Free

1:34.38

Back 50 Y

41.02

12/13/2025

B: 38.79 (+2.23s | 5.4%)

357

1,000+

Back 100 Y

1:34.55

09/12/2025

B: 1:26.59 (+7.96s | 8.4%)

406

1,000+

50 Back

46.23

100 Back

48.32

1:34.55

100 Back

1:34.55

Breast 50 Y

48.60

12/13/2025

B: 43.99 (+4.61s | 9.5%)

440

1,000+

Breast 100 Y

1:42.87

01/16/2026

B: 1:36.49 (+6.38s | 6.2%)

366

1,000+

50 Breast

48.15

100 Breast

54.72

1:42.87

100 Breast

1:42.87

Fly 50 Y

48.80

09/12/2025

B: 36.89 (+11.91s | 24.4%)

516

1,000+

IM 100 Y

1:35.37

01/16/2026

B: 1:25.19 (+10.18s | 10.7%)

419

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Excel Aquatics	Pacific Northwest Swimming	Western Zone	USA

Above are the fastest times that Penelope Koslin has achieved in her swimming career. For each event, you can find Penelope's best time, the corresponding time standard, as well as how much faster Penelope needs to be to reach the next level. The last columns provide Penelope rankings at the team and LSC levels. These rankings are based on the Penelope'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	37.18	24.89 (+12.29s \| 33.1%)	23.89 (+13.29s \| 35.7%)	23.89 (+13.29s \| 35.7%)	23.29 (+13.89s \| 37.4%)	22.59 (+14.59s \| 39.2%)	22.79 (+14.39s \| 38.7%)	29.69 (+7.49s \| 20.1%)
Free 100 Y	1:26.16	53.99 (+32.17s \| 37.3%)	51.89 (+34.27s \| 39.8%)	51.89 (+34.27s \| 39.8%)	50.39 (+35.77s \| 41.5%)	49.29 (+36.87s \| 42.8%)	49.69 (+36.47s \| 42.3%)	1:04.19 (+21.97s \| 25.5%)
Free 200 Y	3:06.07	1:56.29 (+69.78s \| 37.5%)	1:52.89 (+73.18s \| 39.3%)	1:52.29 (+73.78s \| 39.7%)	1:49.09 (+76.98s \| 41.4%)	1:46.69 (+79.38s \| 42.7%)	1:47.39 (+78.68s \| 42.3%)	2:18.39 (+47.68s \| 25.6%)
Back 50 Y	41.02	N/A	N/A	N/A	N/A	N/A	N/A	33.69 (+7.33s \| 17.9%)
Back 100 Y	1:34.55	59.49 (+35.06s \| 37.1%)	57.09 (+37.46s \| 39.6%)	57.09 (+37.46s \| 39.6%)	55.09 (+39.46s \| 41.7%)	53.89 (+40.66s \| 43.0%)	54.49 (+40.06s \| 42.4%)	1:13.09 (+21.46s \| 22.7%)
Breast 50 Y	48.60	N/A	N/A	N/A	N/A	N/A	N/A	37.79 (+10.81s \| 22.2%)
Breast 100 Y	1:42.87	1:07.59 (+35.28s \| 34.3%)	1:05.49 (+37.38s \| 36.3%)	1:05.49 (+37.38s \| 36.3%)	1:03.09 (+39.78s \| 38.7%)	1:01.79 (+41.08s \| 39.9%)	1:02.79 (+40.08s \| 39.0%)	1:22.09 (+20.78s \| 20.2%)
Fly 50 Y	48.80	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+16.61s \| 34.0%)
IM 100 Y	1:35.37	N/A	N/A	N/A	N/A	N/A	N/A	1:13.79 (+21.58s \| 22.6%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 TYR Mardi Gras Invite

01/16/2026

Brentwood

50 Y Back

42.85

+1.83s

B: 38.79 (+4.06s | 9.5%)

100 Y IM

1:35.37

-2.34s (New PB)

B: 1:25.19 (+10.18s | 10.7%)

50 Y Breast

49.23

+0.63s

B: 43.99 (+5.24s | 10.6%)

50 Y Free

37.18

-0.65s (New PB)

B: 33.99 (+3.19s | 8.6%)

100 Y Breast

1:42.87

-4.48s (New PB)

B: 1:36.49 (+6.38s | 6.2%)

50 Breast

48.15

100 Breast

54.72

1:42.87

100 Breast

1:42.87

2025 Ho Ho Ho Holiday 12 Under Meet

12/13/2025

Brentwood

100 Y IM

1:38.72

+1.01s

B: 1:25.19 (+13.53s | 13.7%)

50 IM

46.11

100 IM

52.61

1:38.72

100 IM

1:38.72

50 Y Free

39.18

+1.35s

B: 33.99 (+5.19s | 13.2%)

50 Y Breast

48.60

-0.93s (New PB)

B: 43.99 (+4.61s | 9.5%)

50 Y Back

41.02

-2.00s (New PB)

B: 38.79 (+2.23s | 5.4%)

200 Y Free

3:08.05

+1.98s

B: 2:42.59 (+25.46s | 13.5%)

50 Free

43.03

100 Free

48.76

1:31.79

100 Free

1:31.79

150 Free

49.92

2:21.71

200 Free

46.34

3:08.05

100 Free

1:36.26

TNAQ 2025 FALL INVITATIONAL

11/07/2025

KNOXVILLE

100 Y IM

1:37.71

-2.15s (New PB)

B: 1:25.19 (+12.52s | 12.8%)

50 IM

44.56

100 IM

53.15

1:37.71

100 IM

1:37.71

50 Y Breast

51.41

+1.88s

B: 43.99 (+7.42s | 14.4%)

50 Y Free

39.08

+1.25s

B: 33.99 (+5.09s | 13.0%)

100 Y Breast

1:47.35

-2.96s (New PB)

B: 1:36.49 (+10.86s | 10.1%)

50 Breast

50.89

100 Breast

56.46

1:47.35

100 Breast

1:47.35

100 Y Free

1:30.44

+4.28s

B: 1:14.69 (+15.75s | 17.4%)

50 Y Back

45.53

+2.51s

B: 38.79 (+6.74s | 14.8%)

2025 Pumpkin Spice Splash

11/01/2025

Brentwood

50 Y Back

43.93

+0.91s

B: 38.79 (+5.14s | 11.7%)

50 Y Free

37.83

-5.16s (New PB)

B: 33.99 (+3.84s | 10.2%)

100 Y Breast

1:50.31

B: 1:36.49 (+13.82s | 12.5%)

100 Y Free

1:30.65

+4.49s

B: 1:14.69 (+15.96s | 17.6%)

50 Free

42.76

100 Free

47.89

1:30.65

100 Free

1:30.65

100 Y Back

1:37.32

+2.77s

B: 1:26.59 (+10.73s | 11.0%)

50 Back

46.42

100 Back

50.90

1:37.32

100 Back

1:37.32

200 Y Free

3:06.07

B: 2:42.59 (+23.48s | 12.6%)

50 Free

42.54

100 Free

49.15

1:31.69

100 Free

1:31.69

150 Free

48.13

2:19.82

200 Free

46.25

3:06.07

100 Free

1:34.38

50 Y Breast

49.92

+0.39s

B: 43.99 (+5.93s | 11.9%)

2025 Excel Fall Fest Open

09/12/2025

Brentwood

50 Y Free

42.99

B: 33.99 (+9.00s | 20.9%)

100 Y Back

1:34.55

B: 1:26.59 (+7.96s | 8.4%)

50 Back

46.23

100 Back

48.32

1:34.55

100 Back

1:34.55

50 Y Breast

49.53

B: 43.99 (+5.54s | 11.2%)

100 Y IM

1:39.86

B: 1:25.19 (+14.67s | 14.7%)

50 IM

47.71

100 IM

52.15

1:39.86

100 IM

1:39.86

50 Y Fly

48.80

B: 36.89 (+11.91s | 24.4%)

50 Y Back

43.02

B: 38.79 (+4.23s | 9.8%)

100 Y Free

1:26.16

B: 1:14.69 (+11.47s | 13.3%)

50 Free

39.43

100 Free

46.73

1:26.16

100 Free

1:26.16

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.