Kiri Grohn

Age: 13 years old
Age Category: 13-14
Team: Commonwealth Swimming | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Commonwealth Swimming

New England Swimming

Eastern Zone

USA

Free 50 Y

30.23

01/10/2026

B: 29.89 (+0.34s | 1.1%)

429

1,000+

Free 100 Y

1:05.01

01/16/2026

B: 1:04.99 (+0.02s | 0.0%)

376

1,000+

50 Free

31.32

100 Free

33.69

1:05.01

100 Free

1:05.01

Free 200 Y

2:19.47

01/16/2026

BB: 2:12.29 (+7.18s | 5.1%)

303

1,000+

50 Free

32.75

100 Free

35.18

1:07.93

100 Free

1:07.93

150 Free

36.11

1:44.04

200 Free

35.43

2:19.47

100 Free

1:11.54

Free 500 Y

6:07.07

01/16/2026

BB: 5:58.19 (+8.88s | 2.4%)

177

1,000+

50 Free

1:20.64

500 Free

4:46.43

6:07.07

100 Free

4:46.43

Free 1650 Y

22:12.19

11/21/2025

BB: 20:46.99 (+85.20s | 6.4%)

336

1,000+

50 Free

35.59

100 Free

38.99

1:14.58

100 Free

1:14.58

150 Free

39.42

1:54.00

200 Free

39.73

2:33.73

100 Free

1:19.15

250 Free

41.10

3:14.83

300 Free

41.03

3:55.86

100 Free

1:22.13

350 Free

40.73

4:36.59

400 Free

41.14

5:17.73

100 Free

1:21.87

450 Free

40.72

5:58.45

500 Free

40.72

6:39.17

100 Free

1:21.44

550 Free

40.85

7:20.02

600 Free

41.20

8:01.22

100 Free

1:22.05

650 Free

40.94

8:42.16

700 Free

40.36

9:22.52

100 Free

1:21.30

750 Free

40.74

10:03.26

800 Free

40.59

10:43.85

100 Free

1:21.33

850 Free

40.39

11:24.24

900 Free

42.23

12:06.47

100 Free

1:22.62

950 Free

41.17

12:47.64

1000 Free

40.60

13:28.24

100 Free

1:21.77

1050 Free

41.02

14:09.26

1100 Free

41.55

14:50.81

100 Free

1:22.57

1150 Free

40.20

15:31.01

1200 Free

40.74

16:11.75

100 Free

1:20.94

1250 Free

40.83

16:52.58

1300 Free

40.60

17:33.18

100 Free

1:21.43

1350 Free

39.88

18:13.06

1400 Free

40.83

18:53.89

100 Free

1:20.71

1450 Free

41.40

19:35.29

1500 Free

39.66

20:14.95

100 Free

1:21.06

1550 Free

39.52

20:54.47

1600 Free

39.92

21:34.39

100 Free

1:19.44

1650 Free

37.80

22:12.19

Back 50 Y

36.43

10/04/2025

260

1,000+

Back 100 Y

1:15.13

01/16/2026

B: 1:11.29 (+3.84s | 5.1%)

280

1,000+

50 Back

37.07

100 Back

38.06

1:15.13

100 Back

1:15.13

Back 200 Y

2:36.42

01/16/2026

B: 2:34.69 (+1.73s | 1.1%)

204

1,000+

50 Back

39.27

100 Back

39.70

1:18.97

100 Back

1:18.97

150 Back

39.17

1:58.14

200 Back

38.28

2:36.42

100 Back

1:17.45

Breast 50 Y

43.65

10/04/2025

282

1,000+

Breast 100 Y

1:31.65

01/10/2026

B: 1:20.49 (+11.16s | 12.2%)

359

1,000+

50 Breast

42.89

100 Breast

48.76

1:31.65

100 Breast

1:31.65

Fly 50 Y

36.63

10/04/2025

295

1,000+

Fly 100 Y

1:24.11

11/21/2025

B: 1:10.49 (+13.62s | 16.2%)

317

1,000+

50 Fly

37.88

100 Fly

46.23

1:24.11

100 Fly

1:24.11

IM 200 Y

2:48.45

01/10/2026

B: 2:37.99 (+10.46s | 6.2%)

317

1,000+

50 Fly

39.09

100 Back

42.41

1:21.50

100 IM

1:21.50

150 Breast

51.54

2:13.04

200 Free

35.41

2:48.45

100 IM

1:26.95

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Commonwealth Swimming	New England Swimming	Eastern Zone	USA

Above are the fastest times that Kiri Grohn has achieved in his swimming career. For each event, you can find Kiri's best time, the corresponding time standard, as well as how much faster Kiri needs to be to reach the next level. The last columns provide Kiri rankings at the team and LSC levels. These rankings are based on the Kiri'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	30.23	22.19 (+8.04s \| 26.6%)	21.29 (+8.94s \| 29.6%)	21.29 (+8.94s \| 29.6%)	20.59 (+9.64s \| 31.9%)	20.09 (+10.14s \| 33.5%)	20.39 (+9.84s \| 32.6%)	26.29 (+3.94s \| 13.0%)
Free 100 Y	1:05.01	48.19 (+16.82s \| 25.9%)	46.39 (+18.62s \| 28.6%)	46.39 (+18.62s \| 28.6%)	45.09 (+19.92s \| 30.6%)	43.49 (+21.52s \| 33.1%)	44.39 (+20.62s \| 31.7%)	56.69 (+8.32s \| 12.8%)
Free 200 Y	2:19.47	1:45.79 (+33.68s \| 24.1%)	1:41.59 (+37.88s \| 27.2%)	1:41.59 (+37.88s \| 27.2%)	1:38.79 (+40.68s \| 29.2%)	1:36.49 (+42.98s \| 30.8%)	1:38.09 (+41.38s \| 29.7%)	2:03.89 (+15.58s \| 11.2%)
Free 500 Y	6:07.07	4:47.79 (+79.28s \| 21.6%)	4:37.09 (+89.98s \| 24.5%)	4:37.09 (+89.98s \| 24.5%)	4:29.49 (+97.58s \| 26.6%)	4:22.09 (+104.98s \| 28.6%)	4:27.69 (+99.38s \| 27.1%)	5:31.59 (+35.48s \| 9.7%)
Free 1650 Y	22:12.19	16:43.89 (+328.30s \| 24.6%)	16:05.49 (+366.70s \| 27.5%)	16:05.49 (+366.70s \| 27.5%)	15:40.39 (+391.80s \| 29.4%)	15:17.39 (+414.80s \| 31.1%)	15:34.19 (+398.00s \| 29.9%)	19.15.89 (+1313.04s \| 98.6%)
Back 50 Y	36.43	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:15.13	53.89 (+21.24s \| 28.3%)	51.49 (+23.64s \| 31.5%)	51.49 (+23.64s \| 31.5%)	49.39 (+25.74s \| 34.3%)	47.59 (+27.54s \| 36.7%)	48.89 (+26.24s \| 34.9%)	2:16.09 1:00.49 (+14.64s \| 19.5%)
Back 200 Y	2:36.42	1:57.29 (+39.13s \| 25.0%)	1:52.79 (+43.63s \| 27.9%)	1:52.79 (+43.63s \| 27.9%)	1:48.29 (+48.13s \| 30.8%)	1:45.49 (+50.93s \| 32.6%)	1:47.09 (+49.33s \| 31.5%)	1:11.49 (+84.93s \| 54.3%)
Breast 50 Y	43.65	N/A	N/A	N/A	N/A	N/A	N/A	2:35.19
Breast 100 Y	1:31.65	1:00.89 (+30.76s \| 33.6%)	57.99 (+33.66s \| 36.7%)	57.99 (+33.66s \| 36.7%)	55.89 (+35.76s \| 39.0%)	54.19 (+37.46s \| 40.9%)	55.29 (+36.36s \| 39.7%)	1:01.79 (+29.86s \| 32.6%)
Fly 50 Y	36.63	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:24.11	52.89 (+31.22s \| 37.1%)	50.59 (+33.52s \| 39.9%)	50.59 (+33.52s \| 39.9%)	48.99 (+35.12s \| 41.8%)	47.79 (+36.32s \| 43.2%)	48.39 (+35.72s \| 42.5%)	N/A
IM 200 Y	2:48.45	1:58.19 (+50.26s \| 29.8%)	1:53.89 (+54.56s \| 32.4%)	1:53.89 (+54.56s \| 32.4%)	1:50.09 (+58.36s \| 34.6%)	1:46.39 (+62.06s \| 36.8%)	1:48.89 (+59.56s \| 35.4%)	2:18.59 (+29.86s \| 17.7%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE CS Bronze Championships

01/16/2026

Seekonk

500 Y Free

6:07.07

-5.85s (New PB)

BB: 5:58.19 (+8.88s | 2.4%)

50 Free

1:20.64

500 Free

4:46.43

6:07.07

100 Free

4:46.43

100 Y Free

1:05.01

-0.72s (New PB)

B: 1:04.99 (+0.02s | 0.0%)

50 Free

31.32

100 Free

33.69

1:05.01

100 Free

1:05.01

200 Y Back

2:36.42

-4.78s (New PB)

B: 2:34.69 (+1.73s | 1.1%)

50 Back

39.27

100 Back

39.70

1:18.97

100 Back

1:18.97

150 Back

39.17

1:58.14

200 Back

38.28

2:36.42

100 Back

1:17.45

100 Y Back

1:15.13

-2.94s (New PB)

B: 1:11.29 (+3.84s | 5.1%)

50 Back

37.07

100 Back

38.06

1:15.13

100 Back

1:15.13

50 Y Free

30.52

+0.29s

B: 29.89 (+0.63s | 2.1%)

200 Y Free

2:19.47

-2.71s (New PB)

BB: 2:12.29 (+7.18s | 5.1%)

50 Free

32.75

100 Free

35.18

1:07.93

100 Free

1:07.93

150 Free

36.11

1:44.04

200 Free

35.43

2:19.47

100 Free

1:11.54

2026 NE CS Winter Classic

01/10/2026

Haverhill

100 Y Breast

1:31.65

-5.83s (New PB)

B: 1:20.49 (+11.16s | 12.2%)

50 Breast

42.89

100 Breast

48.76

1:31.65

100 Breast

1:31.65

100 Y Fly

1:25.90

+1.79s

B: 1:10.49 (+15.41s | 17.9%)

50 Fly

40.14

100 Fly

45.76

1:25.90

100 Fly

1:25.90

500 Y Free

6:12.92

-4.86s (New PB)

BB: 5:58.19 (+14.73s | 3.9%)

50 Free

33.43

100 Free

36.65

1:10.08

100 Free

1:10.08

150 Free

37.19

1:47.27

200 Free

37.73

2:25.00

100 Free

1:14.92

250 Free

38.27

3:03.27

300 Free

38.52

3:41.79

100 Free

1:16.79

350 Free

38.32

4:20.11

400 Free

38.15

4:58.26

100 Free

1:16.47

450 Free

37.85

5:36.11

500 Free

36.81

6:12.92

100 Free

1:14.66

50 Y Free

30.23

-0.11s (New PB)

B: 29.89 (+0.34s | 1.1%)

100 Y IM

1:17.05

-3.69s (New PB)

50 IM

35.55

100 IM

41.50

1:17.05

100 IM

1:17.05

50 Y Back

36.51

+0.08s

100 Y Free

1:06.50

+0.77s

B: 1:04.99 (+1.51s | 2.3%)

50 Free

32.13

100 Free

34.37

1:06.50

100 Free

1:06.50

200 Y Free

2:22.18

-1.87s (New PB)

BB: 2:12.29 (+9.89s | 7.0%)

50 Free

32.99

100 Free

35.29

1:08.28

100 Free

1:08.28

150 Free

37.27

1:45.55

200 Free

36.63

2:22.18

100 Free

1:13.90

200 Y IM

2:48.45

B: 2:37.99 (+10.46s | 6.2%)

50 Fly

39.09

100 Back

42.41

1:21.50

100 IM

1:21.50

150 Breast

51.54

2:13.04

200 Free

35.41

2:48.45

100 IM

1:26.95

2025 NE ABF Nov Trials And Final Meet

11/21/2025

Boston

200 Y Free

2:24.05

B: 2:22.49 (+1.56s | 1.1%)

50 Free

32.97

100 Free

36.79

1:09.76

100 Free

1:09.76

150 Free

37.65

1:47.41

200 Free

36.64

2:24.05

100 Free

1:14.29

100 Y Free

1:05.79

+0.06s

B: 1:04.99 (+0.80s | 1.2%)

50 Free

31.48

100 Free

34.31

1:05.79

100 Free

1:05.79

100 Y Fly

1:24.11

-2.52s (New PB)

B: 1:10.49 (+13.62s | 16.2%)

50 Fly

37.88

100 Fly

46.23

1:24.11

100 Fly

1:24.11

50 Y Free

30.34

-0.34s (New PB)

B: 29.89 (+0.45s | 1.5%)

1650 Y Free

22:12.19

BB: 20:46.99 (+85.20s | 6.4%)

50 Free

35.59

100 Free

38.99

1:14.58

100 Free

1:14.58

150 Free

39.42

1:54.00

200 Free

39.73

2:33.73

100 Free

1:19.15

250 Free

41.10

3:14.83

300 Free

41.03

3:55.86

100 Free

1:22.13

350 Free

40.73

4:36.59

400 Free

41.14

5:17.73

100 Free

1:21.87

450 Free

40.72

5:58.45

500 Free

40.72

6:39.17

100 Free

1:21.44

550 Free

40.85

7:20.02

600 Free

41.20

8:01.22

100 Free

1:22.05

650 Free

40.94

8:42.16

700 Free

40.36

9:22.52

100 Free

1:21.30

750 Free

40.74

10:03.26

800 Free

40.59

10:43.85

100 Free

1:21.33

850 Free

40.39

11:24.24

900 Free

42.23

12:06.47

100 Free

1:22.62

950 Free

41.17

12:47.64

1000 Free

40.60

13:28.24

100 Free

1:21.77

1050 Free

41.02

14:09.26

1100 Free

41.55

14:50.81

100 Free

1:22.57

1150 Free

40.20

15:31.01

1200 Free

40.74

16:11.75

100 Free

1:20.94

1250 Free

40.83

16:52.58

1300 Free

40.60

17:33.18

100 Free

1:21.43

1350 Free

39.88

18:13.06

1400 Free

40.83

18:53.89

100 Free

1:20.71

1450 Free

41.40

19:35.29

1500 Free

39.66

20:14.95

100 Free

1:21.06

1550 Free

39.52

20:54.47

1600 Free

39.92

21:34.39

100 Free

1:19.44

1650 Free

37.80

22:12.19

200 Y Back

2:41.20

B: 2:34.69 (+6.51s | 4.0%)

50 Back

38.92

100 Back

41.10

1:20.02

100 Back

1:20.02

150 Back

41.85

2:01.87

200 Back

39.33

2:41.20

100 Back

1:21.18

500 Y Free

6:17.78

BB: 5:58.19 (+19.59s | 5.2%)

50 Free

33.51

100 Free

36.96

1:10.47

100 Free

1:10.47

150 Free

38.53

1:49.00

200 Free

38.86

2:27.86

100 Free

1:17.39

250 Free

38.76

3:06.62

300 Free

38.80

3:45.42

100 Free

1:17.56

350 Free

38.39

4:23.81

400 Free

38.97

5:02.78

100 Free

1:17.36

450 Free

37.82

5:40.60

500 Free

37.18

6:17.78

100 Free

1:15.00

2025 NE CS Fall Sprints Copied

10/04/2025

Providence

50 Y Breast

43.65

100 Y IM

1:20.74

50 IM

38.57

100 IM

42.17

1:20.74

100 IM

1:20.74

100 Y Fly

1:26.63

B: 1:10.49 (+16.14s | 18.6%)

50 Fly

40.58

100 Fly

46.05

1:26.63

100 Fly

1:26.63

50 Y Back

36.43

100 Y Back

1:18.07

B: 1:11.29 (+6.78s | 8.7%)

50 Back

38.86

100 Back

39.21

1:18.07

100 Back

1:18.07

100 Y Free

1:05.73

B: 1:04.99 (+0.74s | 1.1%)

50 Free

31.84

100 Free

33.89

1:05.73

100 Free

1:05.73

50 Y Fly

36.63

50 Y Free

30.68

B: 29.89 (+0.79s | 2.6%)

100 Y Breast

1:37.48

B: 1:20.49 (+16.99s | 17.4%)

50 Breast

46.73

100 Breast

50.75

1:37.48

100 Breast

1:37.48

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	30.23	22.19 (+8.04s \| 26.6%)	21.29 (+8.94s \| 29.6%)	21.29 (+8.94s \| 29.6%)	20.59 (+9.64s \| 31.9%)	20.09 (+10.14s \| 33.5%)	20.39 (+9.84s \| 32.6%)	26.29 (+3.94s \| 13.0%)
Free 100 Y	1:05.01	48.19 (+16.82s \| 25.9%)	46.39 (+18.62s \| 28.6%)	46.39 (+18.62s \| 28.6%)	45.09 (+19.92s \| 30.6%)	43.49 (+21.52s \| 33.1%)	44.39 (+20.62s \| 31.7%)	56.69 (+8.32s \| 12.8%)
Free 200 Y	2:19.47	1:45.79 (+33.68s \| 24.1%)	1:41.59 (+37.88s \| 27.2%)	1:41.59 (+37.88s \| 27.2%)	1:38.79 (+40.68s \| 29.2%)	1:36.49 (+42.98s \| 30.8%)	1:38.09 (+41.38s \| 29.7%)	2:03.89 (+15.58s \| 11.2%)
Free 500 Y	6:07.07	4:47.79 (+79.28s \| 21.6%)	4:37.09 (+89.98s \| 24.5%)	4:37.09 (+89.98s \| 24.5%)	4:29.49 (+97.58s \| 26.6%)	4:22.09 (+104.98s \| 28.6%)	4:27.69 (+99.38s \| 27.1%)	5:31.59 (+35.48s \| 9.7%)
Free 1650 Y	22:12.19	16:43.89 (+328.30s \| 24.6%)	16:05.49 (+366.70s \| 27.5%)	16:05.49 (+366.70s \| 27.5%)	15:40.39 (+391.80s \| 29.4%)	15:17.39 (+414.80s \| 31.1%)	15:34.19 (+398.00s \| 29.9%)	19.15.89 (+1313.04s \| 98.6%)
Back 50 Y	36.43	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:15.13	53.89 (+21.24s \| 28.3%)	51.49 (+23.64s \| 31.5%)	51.49 (+23.64s \| 31.5%)	49.39 (+25.74s \| 34.3%)	47.59 (+27.54s \| 36.7%)	48.89 (+26.24s \| 34.9%)	2:16.09 1:00.49 (+14.64s \| 19.5%)
Back 200 Y	2:36.42	1:57.29 (+39.13s \| 25.0%)	1:52.79 (+43.63s \| 27.9%)	1:52.79 (+43.63s \| 27.9%)	1:48.29 (+48.13s \| 30.8%)	1:45.49 (+50.93s \| 32.6%)	1:47.09 (+49.33s \| 31.5%)	1:11.49 (+84.93s \| 54.3%)
Breast 50 Y	43.65	N/A	N/A	N/A	N/A	N/A	N/A	2:35.19
Breast 100 Y	1:31.65	1:00.89 (+30.76s \| 33.6%)	57.99 (+33.66s \| 36.7%)	57.99 (+33.66s \| 36.7%)	55.89 (+35.76s \| 39.0%)	54.19 (+37.46s \| 40.9%)	55.29 (+36.36s \| 39.7%)	1:01.79 (+29.86s \| 32.6%)
Fly 50 Y	36.63	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:24.11	52.89 (+31.22s \| 37.1%)	50.59 (+33.52s \| 39.9%)	50.59 (+33.52s \| 39.9%)	48.99 (+35.12s \| 41.8%)	47.79 (+36.32s \| 43.2%)	48.39 (+35.72s \| 42.5%)	N/A
IM 200 Y	2:48.45	1:58.19 (+50.26s \| 29.8%)	1:53.89 (+54.56s \| 32.4%)	1:53.89 (+54.56s \| 32.4%)	1:50.09 (+58.36s \| 34.6%)	1:46.39 (+62.06s \| 36.8%)	1:48.89 (+59.56s \| 35.4%)	2:18.59 (+29.86s \| 17.7%)