Jack Tjepkema

Age: 14 years old
Age Category: 13-14
Team: YMCA of Metro North Tritons | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

YMCA of Metro North Tritons

New England Swimming

Eastern Zone

USA

Free 50 Y

29.64

01/03/2026

BB: 27.69 (+1.95s | 6.6%)

403

1,000+

Free 100 Y

1:04.99

01/24/2026

BB: 1:00.29 (+4.70s | 7.2%)

374

1,000+

50 Free

31.10

100 Free

33.89

1:04.99

100 Free

1:04.99

Back 50 Y

35.80

11/15/2025

250

1,000+

Back 100 Y

1:19.91

01/24/2026

B: 1:11.29 (+8.62s | 10.8%)

356

1,000+

Breast 50 Y

41.45

10/03/2025

243

1,000+

Breast 100 Y

1:39.65

01/03/2026

B: 1:20.49 (+19.16s | 19.2%)

414

1,000+

50 Breast

46.13

100 Breast

53.52

1:39.65

100 Breast

1:39.65

Long course distance

Event	Time		Age	Date	Standard	Next Standard	YMCA of Metro North Tritons	New England Swimming	Eastern Zone	USA

Above are the fastest times that Jack Tjepkema has achieved in his swimming career. For each event, you can find Jack's best time, the corresponding time standard, as well as how much faster Jack needs to be to reach the next level. The last columns provide Jack rankings at the team and LSC levels. These rankings are based on the Jack'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	29.64	22.19 (+7.45s \| 25.1%)	21.29 (+8.35s \| 28.2%)	21.29 (+8.35s \| 28.2%)	20.59 (+9.05s \| 30.5%)	20.09 (+9.55s \| 32.2%)	20.39 (+9.25s \| 31.2%)	25.29 (+4.35s \| 14.7%)
Free 100 Y	1:04.99	48.19 (+16.80s \| 25.9%)	46.39 (+18.60s \| 28.6%)	46.39 (+18.60s \| 28.6%)	45.09 (+19.90s \| 30.6%)	43.49 (+21.50s \| 33.1%)	44.39 (+20.60s \| 31.7%)	54.49 (+10.50s \| 16.2%)
Back 50 Y	35.80	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:19.91	53.89 (+26.02s \| 32.6%)	51.49 (+28.42s \| 35.6%)	51.49 (+28.42s \| 35.6%)	49.39 (+30.52s \| 38.2%)	47.59 (+32.32s \| 40.4%)	48.89 (+31.02s \| 38.8%)	1:00.49 (+19.42s \| 24.3%)
Breast 50 Y	41.45	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:39.65	1:00.89 (+38.76s \| 38.9%)	57.99 (+41.66s \| 41.8%)	57.99 (+41.66s \| 41.8%)	55.89 (+43.76s \| 43.9%)	54.19 (+45.46s \| 45.6%)	55.29 (+44.36s \| 44.5%)	1:08.09 (+31.56s \| 31.7%)

Long Course Distance

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

Progression

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Meets

See all the meets Jack Tjepkema has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Jack's time, the progress against Jack's best time, the corresponding time standard, as well as how much faster Jack needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE NSSC Snowman Sprints

01/24/2026

Danvers

100 Y Free

1:04.99

-3.27s (New PB)

BB: 1:00.29 (+4.70s | 7.2%)

50 Free

31.10

100 Free

33.89

1:04.99

100 Free

1:04.99

50 Y Back

36.18

+0.38s

100 Y Back

1:19.91

-1.32s (New PB)

B: 1:11.29 (+8.62s | 10.8%)

50 Y Free

30.77

+1.13s

B: 29.89 (+0.88s | 2.9%)

2026 NE CRIM Bronze Championship

01/16/2026

Andover

50 Y Back

36.43

+0.63s

100 Y Free

1:08.26

-0.25s (New PB)

B: 1:04.99 (+3.27s | 4.8%)

50 Free

32.18

100 Free

36.08

1:08.26

100 Free

1:08.26

2026 NE YNS YMCA Eastern MA Districts

01/10/2026

Beverly

50 Y Free

30.27

+0.63s

B: 29.89 (+0.38s | 1.3%)

100 Y Back

1:21.23

-0.95s (New PB)

B: 1:11.29 (+9.94s | 12.2%)

100 Y Free

1:08.61

+0.10s

B: 1:04.99 (+3.62s | 5.3%)

50 Free

32.06

100 Free

36.55

1:08.61

100 Free

1:08.61

50 Y Back

36.46

+0.66s

2026 NE GLYB A Cookie Classic

01/03/2026

Lowell

100 Y Breast

1:39.65

B: 1:20.49 (+19.16s | 19.2%)

50 Breast

46.13

100 Breast

53.52

1:39.65

100 Breast

1:39.65

50 Y Free

29.64

-1.17s (New PB)

BB: 27.69 (+1.95s | 6.6%)

100 Y Free

1:08.51

-3.65s (New PB)

B: 1:04.99 (+3.52s | 5.1%)

50 Free

32.11

100 Free

36.39

1:08.51

100 Free

1:08.51

100 Y Back

1:22.18

-2.35s (New PB)

B: 1:11.29 (+10.89s | 13.3%)

50 Back

1:24.23

100 Back

-2.-5

1:22.18

100 Back

1:22.18

0025 NE NSSC November 15 SJP Copied

11/15/2025

Danvers

50 Y Free

30.81

-0.12s (New PB)

B: 29.89 (+0.92s | 3.0%)

50 Y Breast

42.60

+1.15s

50 Y Back

35.80

-2.80s (New PB)

2025 NE GLYB A Halloween Spook Tacu;ar Copi

11/01/2025

Lowell

50 Y Free

30.93

B: 29.89 (+1.04s | 3.4%)

100 Y Back

1:24.53

B: 1:11.29 (+13.24s | 15.7%)

50 Back

39.31

100 Back

45.22

1:24.53

100 Back

1:24.53

100 Y Free

1:12.55

+0.39s

B: 1:04.99 (+7.56s | 10.4%)

50 Free

33.96

100 Free

38.59

1:12.55

100 Free

1:12.55

2025 NE CS Kickoff Classic Copied

10/03/2025

Haverhill

50 Y Back

38.60

50 Y Breast

41.45

100 Y Free

1:12.16

B: 1:04.99 (+7.17s | 9.9%)

50 Free

34.01

100 Free

38.15

1:12.16

100 Free

1:12.16

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.