Jack Deng

Age: 11 years old
Age Category: 11-12
Team: SwimMAC Carolina | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

SwimMAC Carolina

North Carolina Swimming

Southern Zone

USA

Free 50 Y

31.29

01/02/2026

BB: 30.49 (+0.80s | 2.6%)

282

1,000+

Free 100 Y

1:17.74

12/05/2025

B: 1:11.49 (+6.25s | 8.0%)

434

1,000+

50 Free

36.83

100 Free

40.91

1:17.74

100 Free

1:17.74

Free 200 Y

2:41.75

01/02/2026

B: 2:35.99 (+5.76s | 3.6%)

284

1,000+

50 Free

36.55

100 Free

42.02

1:18.57

100 Free

1:18.57

150 Free

42.48

2:01.05

200 Free

40.70

2:41.75

100 Free

1:23.18

Free 500 Y

7:50.28

01/02/2026

B: 6:59.89 (+50.39s | 10.7%)

270

1,000+

50 Free

41.78

100 Free

45.26

1:27.04

100 Free

1:27.04

150 Free

48.45

2:15.49

200 Free

48.94

3:04.43

100 Free

1:37.39

250 Free

50.30

3:54.73

300 Free

48.41

4:43.14

100 Free

1:38.71

350 Free

48.63

5:31.77

400 Free

49.32

6:21.09

100 Free

1:37.95

450 Free

48.03

7:09.12

500 Free

41.16

7:50.28

100 Free

1:29.19

Back 50 Y

38.19

01/23/2026

BB: 35.59 (+2.60s | 6.8%)

302

1,000+

Back 100 Y

1:33.17

01/02/2026

B: 1:22.19 (+10.98s | 11.8%)

448

1,000+

50 Back

46.58

100 Back

46.59

1:33.17

100 Back

1:33.17

Breast 50 Y

42.45

12/05/2025

BB: 40.09 (+2.36s | 5.6%)

240

978

1,000+

Breast 100 Y

1:34.17

01/23/2026

B: 1:32.59 (+1.58s | 1.7%)

249

1,000+

50 Breast

44.71

100 Breast

49.46

1:34.17

100 Breast

1:34.17

Breast 200 Y

3:17.18

01/02/2026

B: 3:16.39 (+0.79s | 0.4%)

111

404

1,000+

50 Breast

43.40

100 Breast

49.66

1:33.06

100 Breast

1:33.06

150 Breast

52.18

2:25.24

200 Breast

51.94

3:17.18

100 Breast

1:44.12

Fly 50 Y

43.55

10/18/2025

B: 37.09 (+6.46s | 14.8%)

449

1,000+

Fly 100 Y

1:28.37

01/02/2026

B: 1:22.89 (+5.48s | 6.2%)

251

996

1,000+

50 Fly

40.84

100 Fly

47.53

1:28.37

100 Fly

1:28.37

IM 200 Y

3:14.69

10/18/2025

B: 2:59.29 (+15.40s | 7.9%)

327

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	SwimMAC Carolina	North Carolina Swimming	Southern Zone	USA

Above are the fastest times that Jack Deng 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	31.29	22.19 (+9.10s \| 29.1%)	21.29 (+10.00s \| 32.0%)	21.29 (+10.00s \| 32.0%)	20.59 (+10.70s \| 34.2%)	20.09 (+11.20s \| 35.8%)	20.39 (+10.90s \| 34.8%)	29.59 (+1.70s \| 5.4%)
Free 100 Y	1:17.74	48.19 (+29.55s \| 38.0%)	46.39 (+31.35s \| 40.3%)	46.39 (+31.35s \| 40.3%)	45.09 (+32.65s \| 42.0%)	43.49 (+34.25s \| 44.1%)	44.39 (+33.35s \| 42.9%)	1:03.09 (+14.65s \| 18.8%)
Free 200 Y	2:41.75	1:45.79 (+55.96s \| 34.6%)	1:41.59 (+60.16s \| 37.2%)	1:41.59 (+60.16s \| 37.2%)	1:38.79 (+62.96s \| 38.9%)	1:36.49 (+65.26s \| 40.3%)	1:38.09 (+63.66s \| 39.4%)	2:17.79 (+23.96s \| 14.8%)
Free 500 Y	7:50.28	4:47.79 (+182.49s \| 38.8%)	4:37.09 (+193.19s \| 41.1%)	4:37.09 (+193.19s \| 41.1%)	4:29.49 (+200.79s \| 42.7%)	4:22.09 (+208.19s \| 44.3%)	4:27.69 (+202.59s \| 43.1%)	6:07.59 (+102.69s \| 21.8%)
Back 50 Y	38.19	N/A	N/A	N/A	N/A	N/A	N/A	33.79 (+4.40s \| 11.5%)
Back 100 Y	1:33.17	53.89 (+39.28s \| 42.2%)	51.49 (+41.68s \| 44.7%)	51.49 (+41.68s \| 44.7%)	49.39 (+43.78s \| 47.0%)	47.59 (+45.58s \| 48.9%)	48.89 (+44.28s \| 47.5%)	1:12.29 (+20.88s \| 22.4%)
Breast 50 Y	42.45	N/A	N/A	N/A	N/A	N/A	N/A	37.99 (+4.46s \| 10.5%)
Breast 100 Y	1:34.17	1:00.89 (+33.28s \| 35.3%)	57.99 (+36.18s \| 38.4%)	57.99 (+36.18s \| 38.4%)	55.89 (+38.28s \| 40.6%)	54.19 (+39.98s \| 42.5%)	55.29 (+38.88s \| 41.3%)	1:21.69 (+12.48s \| 13.3%)
Breast 200 Y	3:17.18	2:13.29 (+63.89s \| 32.4%)	2:07.99 (+69.19s \| 35.1%)	2:07.99 (+69.19s \| 35.1%)	2:02.29 (+74.89s \| 38.0%)	1:58.79 (+78.39s \| 39.8%)	2:00.99 (+76.19s \| 38.6%)	2:55.29 (+21.89s \| 11.1%)
Fly 50 Y	43.55	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+10.86s \| 24.9%)
Fly 100 Y	1:28.37	52.89 (+35.48s \| 40.1%)	50.59 (+37.78s \| 42.8%)	50.59 (+37.78s \| 42.8%)	48.99 (+39.38s \| 44.6%)	47.79 (+40.58s \| 45.9%)	48.39 (+39.98s \| 45.2%)	1:11.99 (+16.38s \| 18.5%)
IM 200 Y	3:14.69	1:58.19 (+76.50s \| 39.3%)	1:53.89 (+80.80s \| 41.5%)	1:53.89 (+80.80s \| 41.5%)	1:50.09 (+84.60s \| 43.5%)	1:46.39 (+88.30s \| 45.4%)	1:48.89 (+85.80s \| 44.1%)	2:37.09 (+37.60s \| 19.3%)

Long Course Distance

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

Progression

See how Jack Deng is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Jack'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 Jack Deng 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 NC SwimMAC Battle Of The Crown

01/23/2026

Charlotte

200 Y Free

2:46.62

+4.87s

B: 2:35.99 (+10.63s | 6.4%)

50 Free

37.48

100 Free

42.63

1:20.11

100 Free

1:20.11

150 Free

44.02

2:04.13

200 Free

42.49

2:46.62

100 Free

1:26.51

100 Y Breast

1:34.17

-1.04s (New PB)

B: 1:32.59 (+1.58s | 1.7%)

50 Breast

44.71

100 Breast

49.46

1:34.17

100 Breast

1:34.17

50 Y Back

38.19

-9.69s (New PB)

BB: 35.59 (+2.60s | 6.8%)

2026 SwimMAC IMX Winter Invite Copied

01/02/2026

Huntersville

100 Y Fly

1:28.37

-7.05s (New PB)

B: 1:22.89 (+5.48s | 6.2%)

50 Fly

40.84

100 Fly

47.53

1:28.37

100 Fly

1:28.37

100 Y Back

1:33.17

-0.50s (New PB)

B: 1:22.19 (+10.98s | 11.8%)

50 Back

46.58

100 Back

46.59

1:33.17

100 Back

1:33.17

200 Y Free

2:41.75

-13.02s (New PB)

B: 2:35.99 (+5.76s | 3.6%)

50 Free

36.55

100 Free

42.02

1:18.57

100 Free

1:18.57

150 Free

42.48

2:01.05

200 Free

40.70

2:41.75

100 Free

1:23.18

50 Y Free

31.29

-1.73s (New PB)

BB: 30.49 (+0.80s | 2.6%)

500 Y Free

7:50.28

-8.14s (New PB)

B: 6:59.89 (+50.39s | 10.7%)

50 Free

41.78

100 Free

45.26

1:27.04

100 Free

1:27.04

150 Free

48.45

2:15.49

200 Free

48.94

3:04.43

100 Free

1:37.39

250 Free

50.30

3:54.73

300 Free

48.41

4:43.14

100 Free

1:38.71

350 Free

48.63

5:31.77

400 Free

49.32

6:21.09

100 Free

1:37.95

450 Free

48.03

7:09.12

500 Free

41.16

7:50.28

100 Free

1:29.19

200 Y Breast

3:17.18

B: 3:16.39 (+0.79s | 0.4%)

50 Breast

43.40

100 Breast

49.66

1:33.06

100 Breast

1:33.06

150 Breast

52.18

2:25.24

200 Breast

51.94

3:17.18

100 Breast

1:44.12

2025 NC SwimMAC December Invite

12/05/2025

Charlotte

100 Y Back

1:33.67

-5.32s (New PB)

B: 1:22.19 (+11.48s | 12.3%)

100 Y Fly

1:35.42

-0.75s (New PB)

B: 1:22.89 (+12.53s | 13.1%)

50 Fly

45.06

100 Fly

50.36

1:35.42

100 Fly

1:35.42

50 Y Free

33.02

-1.74s (New PB)

B: 32.79 (+0.23s | 0.7%)

500 Y Free

7:58.42

B: 6:59.89 (+58.53s | 12.2%)

50 Y Breast

42.45

-0.38s (New PB)

BB: 40.09 (+2.36s | 5.6%)

100 Y Free

1:17.74

-1.21s (New PB)

B: 1:11.49 (+6.25s | 8.0%)

50 Free

36.83

100 Free

40.91

1:17.74

100 Free

1:17.74

17th Annual Ryan Alea Young Invitational

11/08/2025

Hickory

100 Y Free

1:18.95

-1.11s (New PB)

B: 1:11.49 (+7.46s | 9.4%)

50 Free

36.71

100 Free

42.24

1:18.95

100 Free

1:18.95

100 Y Fly

1:36.17

-1.19s (New PB)

B: 1:22.89 (+13.28s | 13.8%)

200 Y Free

3:02.68

+7.91s

B: 2:35.99 (+26.69s | 14.6%)

50 Free

41.96

100 Free

46.98

1:28.94

100 Free

1:28.94

200 Free

1:33.74

3:02.68

100 Free

1:33.74

50 Y Breast

42.83

BB: 40.09 (+2.74s | 6.4%)

2025 SwimMAC Fall Invite

10/18/2025

Huntersville

200 Y Free

2:54.77

B: 2:35.99 (+18.78s | 10.7%)

50 Free

39.73

100 Free

44.57

1:24.30

100 Free

1:24.30

150 Free

45.15

2:09.45

200 Free

45.32

2:54.77

100 Free

1:30.47

100 Y Free

1:21.51

+1.45s

B: 1:11.49 (+10.02s | 12.3%)

50 Free

38.09

100 Free

43.42

1:21.51

100 Free

1:21.51

100 Y Fly

1:37.36

B: 1:22.89 (+14.47s | 14.9%)

50 Fly

46.30

100 Fly

51.06

1:37.36

100 Fly

1:37.36

50 Y Free

38.74

+3.98s

B: 32.79 (+5.95s | 15.4%)

100 Y Back

1:38.99

B: 1:22.19 (+16.80s | 17.0%)

50 Back

48.52

100 Back

50.47

1:38.99

100 Back

1:38.99

100 Y Breast

1:35.21

B: 1:32.59 (+2.62s | 2.8%)

50 Breast

44.87

100 Breast

50.34

1:35.21

100 Breast

1:35.21

200 Y IM

3:14.69

B: 2:59.29 (+15.40s | 7.9%)

50 Y Fly

43.55

-1.11s (New PB)

B: 37.09 (+6.46s | 14.8%)

2025 NC SwimMac Blue Orange Intrasquad

09/27/2025

Charlotte

100 Y Free

1:20.06

B: 1:11.49 (+8.57s | 10.7%)

50 Free

37.99

100 Free

42.07

1:20.06

100 Free

1:20.06

50 Y Back

47.88

B: 38.49 (+9.39s | 19.6%)

50 Y Fly

44.66

B: 37.09 (+7.57s | 17.0%)

50 Y Free

34.76

B: 32.79 (+1.97s | 5.7%)

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	31.29	22.19 (+9.10s \| 29.1%)	21.29 (+10.00s \| 32.0%)	21.29 (+10.00s \| 32.0%)	20.59 (+10.70s \| 34.2%)	20.09 (+11.20s \| 35.8%)	20.39 (+10.90s \| 34.8%)	29.59 (+1.70s \| 5.4%)
Free 100 Y	1:17.74	48.19 (+29.55s \| 38.0%)	46.39 (+31.35s \| 40.3%)	46.39 (+31.35s \| 40.3%)	45.09 (+32.65s \| 42.0%)	43.49 (+34.25s \| 44.1%)	44.39 (+33.35s \| 42.9%)	1:03.09 (+14.65s \| 18.8%)
Free 200 Y	2:41.75	1:45.79 (+55.96s \| 34.6%)	1:41.59 (+60.16s \| 37.2%)	1:41.59 (+60.16s \| 37.2%)	1:38.79 (+62.96s \| 38.9%)	1:36.49 (+65.26s \| 40.3%)	1:38.09 (+63.66s \| 39.4%)	2:17.79 (+23.96s \| 14.8%)
Free 500 Y	7:50.28	4:47.79 (+182.49s \| 38.8%)	4:37.09 (+193.19s \| 41.1%)	4:37.09 (+193.19s \| 41.1%)	4:29.49 (+200.79s \| 42.7%)	4:22.09 (+208.19s \| 44.3%)	4:27.69 (+202.59s \| 43.1%)	6:07.59 (+102.69s \| 21.8%)
Back 50 Y	38.19	N/A	N/A	N/A	N/A	N/A	N/A	33.79 (+4.40s \| 11.5%)
Back 100 Y	1:33.17	53.89 (+39.28s \| 42.2%)	51.49 (+41.68s \| 44.7%)	51.49 (+41.68s \| 44.7%)	49.39 (+43.78s \| 47.0%)	47.59 (+45.58s \| 48.9%)	48.89 (+44.28s \| 47.5%)	1:12.29 (+20.88s \| 22.4%)
Breast 50 Y	42.45	N/A	N/A	N/A	N/A	N/A	N/A	37.99 (+4.46s \| 10.5%)
Breast 100 Y	1:34.17	1:00.89 (+33.28s \| 35.3%)	57.99 (+36.18s \| 38.4%)	57.99 (+36.18s \| 38.4%)	55.89 (+38.28s \| 40.6%)	54.19 (+39.98s \| 42.5%)	55.29 (+38.88s \| 41.3%)	1:21.69 (+12.48s \| 13.3%)
Breast 200 Y	3:17.18	2:13.29 (+63.89s \| 32.4%)	2:07.99 (+69.19s \| 35.1%)	2:07.99 (+69.19s \| 35.1%)	2:02.29 (+74.89s \| 38.0%)	1:58.79 (+78.39s \| 39.8%)	2:00.99 (+76.19s \| 38.6%)	2:55.29 (+21.89s \| 11.1%)
Fly 50 Y	43.55	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+10.86s \| 24.9%)
Fly 100 Y	1:28.37	52.89 (+35.48s \| 40.1%)	50.59 (+37.78s \| 42.8%)	50.59 (+37.78s \| 42.8%)	48.99 (+39.38s \| 44.6%)	47.79 (+40.58s \| 45.9%)	48.39 (+39.98s \| 45.2%)	1:11.99 (+16.38s \| 18.5%)
IM 200 Y	3:14.69	1:58.19 (+76.50s \| 39.3%)	1:53.89 (+80.80s \| 41.5%)	1:53.89 (+80.80s \| 41.5%)	1:50.09 (+84.60s \| 43.5%)	1:46.39 (+88.30s \| 45.4%)	1:48.89 (+85.80s \| 44.1%)	2:37.09 (+37.60s \| 19.3%)