Colin Iamtsun

Age: 9 years old
Age Category: 10 & under
Team: Rockingham Area Youth Swimming | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rockingham Area Youth Swimming

New England Swimming

Eastern Zone

USA

Free 25 Y

20.56

01/16/2026

Rankings

Free 50 Y

37.07

05/09/2026

BB: 34.59 (+2.48s | 6.7%)

Rankings

Free 100 Y

1:32.97

Analysis

10/18/2025

B: 1:27.99 (+4.98s | 5.4%)

Rankings

50 Free

44.47

100 Free

48.50

1:32.97

100 Free

1:32.97

Free 500 Y

9:16.54

Analysis

10/03/2025

B: 8:24.29 (+52.25s | 9.4%)

Rankings

50 Free

48.39

100 Free

54.97

1:43.36

100 Free

1:43.36

150 Free

57.38

2:40.74

200 Free

57.72

3:38.46

100 Free

1:55.10

250 Free

55.24

4:33.70

300 Free

57.99

5:31.69

100 Free

1:53.23

350 Free

56.08

6:27.77

400 Free

56.16

7:23.93

100 Free

1:52.24

450 Free

58.74

8:22.67

500 Free

53.87

9:16.54

100 Free

1:52.61

Back 25 Y

20.72

03/13/2026

Rankings

Back 50 Y

44.68

05/09/2026

BB: 42.89 (+1.79s | 4.0%)

Rankings

Back 100 Y

1:37.08

Analysis

02/07/2026

BB: 1:30.09 (+6.99s | 7.2%)

Rankings

50 Back

47.52

100 Back

49.56

1:37.08

100 Back

1:37.08

Breast 50 Y

57.68

02/07/2026

B: 53.39 (+4.29s | 7.4%)

Rankings

Breast 100 Y

2:08.08

Analysis

02/07/2026

B: 1:54.09 (+13.99s | 10.9%)

Rankings

50 Breast

1:01.45

100 Breast

1:06.63

2:08.08

100 Breast

2:08.08

Fly 25 Y

24.91

01/16/2026

Rankings

Fly 50 Y

47.56

05/09/2026

B: 46.49 (+1.07s | 2.2%)

Rankings

Fly 100 Y

1:52.84

Analysis

02/07/2026

BB: 1:38.99 (+13.85s | 12.3%)

Rankings

50 Fly

55.02

100 Fly

57.82

1:52.84

100 Fly

1:52.84

IM 100 Y

1:40.69

Analysis

03/13/2026

B: 1:39.69 (+1.00s | 1.0%)

Rankings

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Rockingham Area Youth Swimming

New England Swimming

Eastern Zone

USA

Free 50 M

44.37

07/31/2026

B: 43.89 (+0.48s | 1.1%)

Rankings

Free 100 M

1:45.57

Analysis

07/31/2026

B: 1:40.99 (+4.58s | 4.3%)

Rankings

Free 200 M

3:26.41

Analysis

07/11/2026

BB: 3:14.99 (+11.42s | 5.5%)

Rankings

50 Free

46.53

100 Free

55.48

1:42.01

100 Free

1:42.01

150 Free

53.60

2:35.61

200 Free

50.80

3:26.41

100 Free

1:44.40

Back 50 M

51.20

07/11/2026

BB: 49.29 (+1.91s | 3.7%)

Rankings

Back 100 M

1:50.59

Analysis

05/15/2026

BB: 1:44.49 (+6.10s | 5.5%)

Rankings

50 Back

56.03

100 Back

54.56

1:50.59

100 Back

1:50.59

Breast 50 M

59.17

07/31/2026

BB: 54.39 (+4.78s | 8.1%)

Rankings

Fly 50 M

55.22

07/31/2026

B: 52.29 (+2.93s | 5.3%)

Rankings

Fly 100 M

1:56.33

Analysis

07/11/2026

BB: 1:52.89 (+3.44s | 3.0%)

Rankings

50 Fly

54.50

100 Fly

1:01.83

1:56.33

100 Fly

1:56.33

Above are the fastest times that Colin Iamtsun has achieved in his swimming career. For each event, you can find Colin's best time, the corresponding time standard, as well as how much faster Colin needs to be to reach the next level. The last columns provide Colin rankings at the team and LSC levels. These rankings are based on the Colin'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	37.07	22.19 (+14.88s \| 40.1%) 22.79 (+14.28s \| 38.5%)	21.29 (+15.78s \| 42.6%)	21.29 (+15.78s \| 42.6%)	20.49 (+16.58s \| 44.7%)	19.69 (+17.38s \| 46.9%)	20.39 (+16.68s \| 45.0%)
Free 100 Y	1:32.97	48.19 (+44.78s \| 48.2%) 49.49 (+43.48s \| 46.8%)	46.39 (+46.58s \| 50.1%)	46.39 (+46.58s \| 50.1%)	44.89 (+48.08s \| 51.7%)	43.09 (+49.88s \| 53.7%)	44.39 (+48.58s \| 52.3%)
Free 500 Y	9:16.54	4:47.79 (+268.75s \| 48.3%) 4:55.99 (+260.55s \| 46.8%)	4:37.09 (+279.45s \| 50.2%)	4:37.09 (+279.45s \| 50.2%)	4:28.79 (+287.75s \| 51.7%)	4:19.89 (+296.65s \| 53.3%)	4:27.69 (+288.85s \| 51.9%)
Back 50 Y	44.68	24.79 (+19.89s \| 44.5%) 25.39 (+19.29s \| 43.2%)	N/A	N/A	N/A	21.49 (+23.19s \| 51.9%)	N/A
Back 100 Y	1:37.08	53.89 (+43.19s \| 44.5%) 55.39 (+41.69s \| 42.9%)	51.49 (+45.59s \| 47.0%)	51.49 (+45.59s \| 47.0%)	49.19 (+47.89s \| 49.3%)	46.99 (+50.09s \| 51.6%)	48.89 (+48.19s \| 49.6%)
Breast 50 Y	57.68	27.69 (+29.99s \| 52.0%) 28.09 (+29.59s \| 51.3%)	N/A	N/A	N/A	24.39 (+33.29s \| 57.7%)	N/A
Breast 100 Y	2:08.08	1:00.89 (+67.19s \| 52.5%) 1:02.59 (+65.49s \| 51.1%)	57.99 (+70.09s \| 54.7%)	57.99 (+70.09s \| 54.7%)	55.49 (+72.59s \| 56.7%)	53.29 (+74.79s \| 58.4%)	55.29 (+72.79s \| 56.8%)
Fly 50 Y	47.56	24.09 (+23.47s \| 49.3%) 24.39 (+23.17s \| 48.7%)	N/A	N/A	N/A	21.19 (+26.37s \| 55.4%)	N/A
Fly 100 Y	1:52.84	52.89 (+59.95s \| 53.1%) 54.39 (+58.45s \| 51.8%)	50.59 (+62.25s \| 55.2%)	50.59 (+62.25s \| 55.2%)	48.69 (+64.15s \| 56.9%)	46.69 (+66.15s \| 58.6%)	48.39 (+64.45s \| 57.1%)
IM 100 Y	1:40.69	N/A	N/A	N/A	N/A	N/A	N/A

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	44.37	25.89 (+18.48s \| 41.6%) 26.59 (+17.78s \| 40.1%)	24.59 (+19.78s \| 44.6%)	24.59 (+19.78s \| 44.6%)	24.09 (+20.28s \| 45.7%)	23.29 (+21.08s \| 47.5%)	23.79 (+20.58s \| 46.4%)	22.69 (+21.68s \| 48.9%)
Free 100 M	1:45.57	56.09 (+49.48s \| 46.9%) 57.69 (+47.88s \| 45.4%)	53.59 (+51.98s \| 49.2%)	53.59 (+51.98s \| 49.2%)	52.59 (+52.98s \| 50.2%)	50.89 (+54.68s \| 51.8%)	51.99 (+53.58s \| 50.8%)	49.79 (+55.78s \| 52.8%)
Free 200 M	3:26.41	2:03.09 (+83.32s \| 40.4%) 2:06.59 (+79.82s \| 38.7%)	1:57.79 (+88.62s \| 42.9%)	1:57.79 (+88.62s \| 42.9%)	1:55.29 (+91.12s \| 44.1%)	1:51.99 (+94.42s \| 45.7%)	1:54.09 (+92.32s \| 44.7%)	1:49.59 (+96.82s \| 46.9%)
Back 50 M	51.20	29.29 (+21.91s \| 42.8%) 29.79 (+21.41s \| 41.8%)	N/A	N/A	N/A	26.09 (+25.11s \| 49.0%)	N/A	25.59 (+25.61s \| 50.0%)
Back 100 M	1:50.59	1:03.29 (+47.30s \| 42.8%) 1:05.09 (+45.50s \| 41.1%)	1:00.59 (+50.00s \| 45.2%)	1:00.59 (+50.00s \| 45.2%)	58.79 (+51.80s \| 46.8%)	56.89 (+53.70s \| 48.6%)	58.19 (+52.40s \| 47.4%)	55.39 (+55.20s \| 49.9%)
Breast 50 M	59.17	32.89 (+26.28s \| 44.4%) 33.39 (+25.78s \| 43.6%)	N/A	N/A	N/A	29.19 (+29.98s \| 50.7%)	N/A	28.09 (+31.08s \| 52.5%)
Fly 50 M	55.22	28.19 (+27.03s \| 48.9%) 28.69 (+26.53s \| 48.0%)	N/A	N/A	N/A	24.89 (+30.33s \| 54.9%)	N/A	23.99 (+31.23s \| 56.6%)
Fly 100 M	1:56.33	1:00.89 (+55.44s \| 47.7%) 1:02.59 (+53.74s \| 46.2%)	57.99 (+58.34s \| 50.2%)	57.99 (+58.34s \| 50.2%)	56.49 (+59.84s \| 51.4%)	54.69 (+61.64s \| 53.0%)	55.99 (+60.34s \| 51.9%)	53.29 (+63.04s \| 54.2%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE MST ESC Summer Championship

07/31/2026

Manchester

50 M Free

44.37

B: 43.89 (+0.48s | 1.1%)

50 M Breast

59.17

-1.67s (New PB)

BB: 54.39 (+4.78s | 8.1%)

50 M Fly

55.22

-0.18s (New PB)

B: 52.29 (+2.93s | 5.3%)

100 M Free

1:45.57

B: 1:40.99 (+4.58s | 4.3%)

2026 NE YNS July Last Chance Meet

07/11/2026

Beverly

100 M Fly

1:56.33

BB: 1:52.89 (+3.44s | 3.0%)

50 Fly

54.50

100 Fly

1:01.83

1:56.33

100 Fly

1:56.33

50 M Back

51.20

BB: 49.29 (+1.91s | 3.7%)

200 M Free

3:26.41

BB: 3:14.99 (+11.42s | 5.5%)

50 Free

46.53

100 Free

55.48

1:42.01

100 Free

1:42.01

150 Free

53.60

2:35.61

200 Free

50.80

3:26.41

100 Free

1:44.40

2026 NE YNS May Specialty Meet

05/15/2026

Beverly

100 M Back

1:50.59

BB: 1:44.49 (+6.10s | 5.5%)

50 Back

56.03

100 Back

54.56

1:50.59

100 Back

1:50.59

50 M Fly

55.40

B: 52.29 (+3.11s | 5.6%)

50 M Breast

1:00.84

BB: 54.39 (+6.45s | 10.6%)

2026 NE STRM Spring Splash W Distance

05/09/2026

Nashua

50 Y Back

44.68

-2.34s (New PB)

BB: 42.89 (+1.79s | 4.0%)

50 Y Free

37.07

-1.47s (New PB)

BB: 34.59 (+2.48s | 6.7%)

50 Y Fly

47.56

-3.97s (New PB)

B: 46.49 (+1.07s | 2.2%)

2026 NE UVAC NHSA State Championships

03/13/2026

White River Junction

50 Y Free

38.54

-4.00s (New PB)

B: 38.19 (+0.35s | 0.9%)

100 Y IM

1:40.69

-4.96s (New PB)

B: 1:39.69 (+1.00s | 1.0%)

50 Y Back

47.02

-1.47s (New PB)

BB: 42.89 (+4.13s | 8.8%)

25 Y Back

20.72

-0.80s (New PB)

2026 NE RAYS Love A Last Chance Specialty

02/07/2026

Salem

50 Y Breast

57.68

B: 53.39 (+4.29s | 7.4%)

100 Y Fly

1:52.84

BB: 1:38.99 (+13.85s | 12.3%)

50 Fly

55.02

100 Fly

57.82

1:52.84

100 Fly

1:52.84

100 Y Back

1:37.08

BB: 1:30.09 (+6.99s | 7.2%)

50 Back

47.52

100 Back

49.56

1:37.08

100 Back

1:37.08

100 Y Breast

2:08.08

B: 1:54.09 (+13.99s | 10.9%)

50 Breast

1:01.45

100 Breast

1:06.63

2:08.08

100 Breast

2:08.08

2026 NE UVAC Silvers

01/30/2026

White River Junction

50 Y Back

50.41

+1.92s

B: 48.29 (+2.12s | 4.2%)

100 Y Free

1:36.94

+3.97s

B: 1:27.99 (+8.95s | 9.2%)

50 Free

45.11

100 Free

51.83

1:36.94

100 Free

1:36.94

50 Y Fly

55.58

+4.05s

B: 46.49 (+9.09s | 16.4%)

100 Y IM

1:45.65

-4.03s (New PB)

B: 1:39.69 (+5.96s | 5.6%)

50 IM

49.41

100 IM

56.24

1:45.65

100 IM

1:45.65

25 Y Back

21.52

2026 NE SAC Bronze Championships

01/16/2026

Worcester

50 Y Back

51.98

+3.49s

B: 48.29 (+3.69s | 7.1%)

50 Y Free

42.54

B: 38.19 (+4.35s | 10.2%)

25 Y Free

20.56

100 Y IM

1:53.25

+3.57s

B: 1:39.69 (+13.56s | 12.0%)

50 IM

53.68

100 IM

59.57

1:53.25

100 IM

1:53.25

25 Y Fly

24.91

2025 NE RAYS Oktoberfest Specialty Copied

10/18/2025

Salem

50 Y Fly

51.53

B: 46.49 (+5.04s | 9.8%)

100 Y IM

1:49.68

B: 1:39.69 (+9.99s | 9.1%)

50 IM

52.56

100 IM

57.12

1:49.68

100 IM

1:49.68

100 Y Free

1:32.97

B: 1:27.99 (+4.98s | 5.4%)

50 Free

44.47

100 Free

48.50

1:32.97

100 Free

1:32.97

50 Y Back

48.49

B: 48.29 (+0.20s | 0.4%)

2025 NE CS Kickoff Classic Copied

10/03/2025

Haverhill

500 Y Free

9:16.54

B: 8:24.29 (+52.25s | 9.4%)

50 Free

48.39

100 Free

54.97

1:43.36

100 Free

1:43.36

150 Free

57.38

2:40.74

200 Free

57.72

3:38.46

100 Free

1:55.10

250 Free

55.24

4:33.70

300 Free

57.99

5:31.69

100 Free

1:53.23

350 Free

56.08

6:27.77

400 Free

56.16

7:23.93

100 Free

1:52.24

450 Free

58.74

8:22.67

500 Free

53.87

9:16.54

100 Free

1:52.61

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	U.S. Olympic Team Trials
Free 50 M	44.37	25.89 (+18.48s \| 41.6%) 26.59 (+17.78s \| 40.1%)	24.59 (+19.78s \| 44.6%)	24.59 (+19.78s \| 44.6%)	24.09 (+20.28s \| 45.7%)	23.29 (+21.08s \| 47.5%)	23.79 (+20.58s \| 46.4%)	22.69 (+21.68s \| 48.9%)
Free 100 M	1:45.57	56.09 (+49.48s \| 46.9%) 57.69 (+47.88s \| 45.4%)	53.59 (+51.98s \| 49.2%)	53.59 (+51.98s \| 49.2%)	52.59 (+52.98s \| 50.2%)	50.89 (+54.68s \| 51.8%)	51.99 (+53.58s \| 50.8%)	49.79 (+55.78s \| 52.8%)
Free 200 M	3:26.41	2:03.09 (+83.32s \| 40.4%) 2:06.59 (+79.82s \| 38.7%)	1:57.79 (+88.62s \| 42.9%)	1:57.79 (+88.62s \| 42.9%)	1:55.29 (+91.12s \| 44.1%)	1:51.99 (+94.42s \| 45.7%)	1:54.09 (+92.32s \| 44.7%)	1:49.59 (+96.82s \| 46.9%)
Back 50 M	51.20	29.29 (+21.91s \| 42.8%) 29.79 (+21.41s \| 41.8%)	N/A	N/A	N/A	26.09 (+25.11s \| 49.0%)	N/A	25.59 (+25.61s \| 50.0%)
Back 100 M	1:50.59	1:03.29 (+47.30s \| 42.8%) 1:05.09 (+45.50s \| 41.1%)	1:00.59 (+50.00s \| 45.2%)	1:00.59 (+50.00s \| 45.2%)	58.79 (+51.80s \| 46.8%)	56.89 (+53.70s \| 48.6%)	58.19 (+52.40s \| 47.4%)	55.39 (+55.20s \| 49.9%)
Breast 50 M	59.17	32.89 (+26.28s \| 44.4%) 33.39 (+25.78s \| 43.6%)	N/A	N/A	N/A	29.19 (+29.98s \| 50.7%)	N/A	28.09 (+31.08s \| 52.5%)
Fly 50 M	55.22	28.19 (+27.03s \| 48.9%) 28.69 (+26.53s \| 48.0%)	N/A	N/A	N/A	24.89 (+30.33s \| 54.9%)	N/A	23.99 (+31.23s \| 56.6%)
Fly 100 M	1:56.33	1:00.89 (+55.44s \| 47.7%) 1:02.59 (+53.74s \| 46.2%)	57.99 (+58.34s \| 50.2%)	57.99 (+58.34s \| 50.2%)	56.49 (+59.84s \| 51.4%)	54.69 (+61.64s \| 53.0%)	55.99 (+60.34s \| 51.9%)	53.29 (+63.04s \| 54.2%)