Duke Lafferty

Age: 12 years old
Age Category: 11-12
Team: Team Eugene Aquatics | Oregon Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Team Eugene Aquatics

Free 50 Y

30.18

02/27/2025

A: 28.09 (+2.09s | 6.9%)

Free 100 Y

1:13.35

12/13/2024

B: 1:11.49 (+1.86s | 2.5%)

175

50 Free

34.87

100 Free

38.48

1:13.35

100 Free

1:13.35

Free 200 Y

2:30.41

10/24/2025

BB: 2:24.89 (+5.52s | 3.7%)

50 Free

33.50

100 Free

39.82

1:13.32

100 Free

1:13.32

150 Free

39.47

1:52.79

200 Free

37.62

2:30.41

100 Free

1:17.09

Free 500 Y

6:54.01

10/24/2025

BB: 6:29.99 (+24.02s | 5.8%)

50 Free

37.20

100 Free

41.40

1:18.60

100 Free

1:18.60

150 Free

42.57

2:01.17

200 Free

43.01

2:44.18

100 Free

1:25.58

250 Free

43.17

3:27.35

300 Free

42.99

4:10.34

100 Free

1:26.16

350 Free

42.18

4:52.52

400 Free

41.37

5:33.89

100 Free

1:23.55

450 Free

42.03

6:15.92

500 Free

38.09

6:54.01

100 Free

1:20.12

Back 50 Y

34.49

02/27/2025

A: 32.69 (+1.80s | 5.2%)

Back 100 Y

1:15.11

02/27/2025

A: 1:09.29 (+5.82s | 7.7%)

50 Back

36.25

100 Back

38.86

1:15.11

100 Back

1:15.11

Breast 50 Y

43.53

02/16/2025

B: 43.49 (+0.04s | 0.1%)

Breast 100 Y

1:36.05

10/24/2025

B: 1:32.59 (+3.46s | 3.6%)

120

50 Breast

46.50

100 Breast

49.55

1:36.05

100 Breast

1:36.05

Fly 50 Y

33.54

02/27/2025

A: 31.19 (+2.35s | 7.0%)

Fly 100 Y

1:19.08

10/24/2025

BB: 1:16.09 (+2.99s | 3.8%)

50 Fly

37.30

100 Fly

41.78

1:19.08

100 Fly

1:19.08

IM 100 Y

1:19.42

02/27/2025

BB: 1:15.89 (+3.53s | 4.4%)

50 IM

35.69

100 IM

43.73

1:19.42

100 IM

1:19.42

IM 200 Y

2:42.85

10/24/2025

A: 2:32.29 (+10.56s | 6.5%)

50 Fly

34.99

100 Back

41.13

1:16.12

100 IM

1:16.12

150 Breast

52.09

2:08.22

200 Free

34.63

2:42.85

100 IM

1:26.72

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Oregon Swimming	Team Eugene Aquatics
Back 200 M	2:49.09		11	05/17/2025	A	AA: 2:46.69 (+2.40s \| 1.4%)	3	1

Above are the fastest times that Duke Lafferty has achieved in his swimming career. For each event, you can find Duke's best time, the corresponding time standard, as well as how much faster Duke needs to be to reach the next level. The last columns provide Duke rankings at the team and LSC levels. These rankings are based on the Duke'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	30.18	22.19 (+7.99s \| 26.5%)	21.29 (+8.89s \| 29.5%)	21.29 (+8.89s \| 29.5%)	20.59 (+9.59s \| 31.8%)	20.09 (+10.09s \| 33.4%)	20.39 (+9.79s \| 32.4%)	27.49 (+2.69s \| 8.9%)
Free 100 Y	1:13.35	48.19 (+25.16s \| 34.3%)	46.39 (+26.96s \| 36.8%)	46.39 (+26.96s \| 36.8%)	45.09 (+28.26s \| 38.5%)	43.49 (+29.86s \| 40.7%)	44.39 (+28.96s \| 39.5%)	59.29 (+14.06s \| 19.2%)
Free 200 Y	2:30.41	1:45.79 (+44.62s \| 29.7%)	1:41.59 (+48.82s \| 32.5%)	1:41.59 (+48.82s \| 32.5%)	1:38.79 (+51.62s \| 34.3%)	1:36.49 (+53.92s \| 35.8%)	1:38.09 (+52.32s \| 34.8%)	2:09.19 (+21.22s \| 14.1%)
Free 500 Y	6:54.01	4:47.79 (+126.22s \| 30.5%)	4:37.09 (+136.92s \| 33.1%)	4:37.09 (+136.92s \| 33.1%)	4:29.49 (+144.52s \| 34.9%)	4:22.09 (+151.92s \| 36.7%)	4:27.69 (+146.32s \| 35.3%)	5:47.49 (+66.52s \| 16.1%)
Back 50 Y	34.49	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+2.60s \| 7.5%)
Back 100 Y	1:15.11	53.89 (+21.22s \| 28.3%)	51.49 (+23.62s \| 31.4%)	51.49 (+23.62s \| 31.4%)	49.39 (+25.72s \| 34.2%)	47.59 (+27.52s \| 36.6%)	48.89 (+26.22s \| 34.9%)	1:07.49 (+7.62s \| 10.1%)
Breast 50 Y	43.53	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+8.04s \| 18.5%)
Breast 100 Y	1:36.05	1:00.89 (+35.16s \| 36.6%)	57.99 (+38.06s \| 39.6%)	57.99 (+38.06s \| 39.6%)	55.89 (+40.16s \| 41.8%)	54.19 (+41.86s \| 43.6%)	55.29 (+40.76s \| 42.4%)	1:15.89 (+20.16s \| 21.0%)
Fly 50 Y	33.54	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+3.05s \| 9.1%)
Fly 100 Y	1:19.08	52.89 (+26.19s \| 33.1%)	50.59 (+28.49s \| 36.0%)	50.59 (+28.49s \| 36.0%)	48.99 (+30.09s \| 38.1%)	47.79 (+31.29s \| 39.6%)	48.39 (+30.69s \| 38.8%)	1:07.09 (+11.99s \| 15.2%)
IM 100 Y	1:19.42	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+11.33s \| 14.3%)
IM 200 Y	2:42.85	1:58.19 (+44.66s \| 27.4%)	1:53.89 (+48.96s \| 30.1%)	1:53.89 (+48.96s \| 30.1%)	1:50.09 (+52.76s \| 32.4%)	1:46.39 (+56.46s \| 34.7%)	1:48.89 (+53.96s \| 33.1%)	2:27.09 (+15.76s \| 9.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Back 200 M	2:49.09	2:17.39 (+31.70s \| 18.7%)	2:11.89 (+37.20s \| 22.0%)	2:11.89 (+37.20s \| 22.0%)	2:08.29 (+40.80s \| 24.1%)	2:04.49 (+44.60s \| 26.4%)	2:06.99 (+42.10s \| 24.9%)	2:46.59 (+2.50s \| 1.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 TEAM IMX IMR Challenge

10/24/2025

Springfield

200 Y Free

2:30.41

-27.87s (New PB)

BB: 2:24.89 (+5.52s | 3.7%)

50 Free

33.50

100 Free

39.82

1:13.32

100 Free

1:13.32

150 Free

39.47

1:52.79

200 Free

37.62

2:30.41

100 Free

1:17.09

100 Y Breast

1:36.05

-4.06s (New PB)

B: 1:32.59 (+3.46s | 3.6%)

50 Breast

46.50

100 Breast

49.55

1:36.05

100 Breast

1:36.05

100 Y Fly

1:19.08

BB: 1:16.09 (+2.99s | 3.8%)

50 Fly

37.30

100 Fly

41.78

1:19.08

100 Fly

1:19.08

100 Y Back

1:16.54

+1.43s

BB: 1:15.69 (+0.85s | 1.1%)

50 Back

37.17

100 Back

39.37

1:16.54

100 Back

1:16.54

500 Y Free

6:54.01

-30.09s (New PB)

BB: 6:29.99 (+24.02s | 5.8%)

50 Free

37.20

100 Free

41.40

1:18.60

100 Free

1:18.60

150 Free

42.57

2:01.17

200 Free

43.01

2:44.18

100 Free

1:25.58

250 Free

43.17

3:27.35

300 Free

42.99

4:10.34

100 Free

1:26.16

350 Free

42.18

4:52.52

400 Free

41.37

5:33.89

100 Free

1:23.55

450 Free

42.03

6:15.92

500 Free

38.09

6:54.01

100 Free

1:20.12

200 Y IM

2:42.85

-26.71s (New PB)

A: 2:32.29 (+10.56s | 6.5%)

50 Fly

34.99

100 Back

41.13

1:16.12

100 IM

1:16.12

150 Breast

52.09

2:08.22

200 Free

34.63

2:42.85

100 IM

1:26.72

June Mini Meet

06/12/2025

Springfield

100 Y Back

1:21.42

+6.31s

BB: 1:15.69 (+5.73s | 7.0%)

50 Back

39.10

100 Back

42.32

1:21.42

100 Back

1:21.42

100 Y Breast

1:40.11

-8.18s (New PB)

B: 1:32.59 (+7.52s | 7.5%)

50 Breast

48.55

100 Breast

51.56

1:40.11

100 Breast

1:40.11

TEAM Showdown

05/17/2025

Amazon

200 M Back

2:49.09

AA: 2:46.69 (+2.40s | 1.4%)

2025 OSI Arena SC 11 14 Champs

02/27/2025

Beaverton

50 Y Fly

33.54

-3.85s (New PB)

A: 31.19 (+2.35s | 7.0%)

50 Y Back

34.49

-3.34s (New PB)

A: 32.69 (+1.80s | 5.2%)

50 Y Breast

44.02

+0.49s

B: 43.49 (+0.53s | 1.2%)

100 Y Back

1:15.11

-1.02s (New PB)

A: 1:09.29 (+5.82s | 7.7%)

50 Back

36.25

100 Back

38.86

1:15.11

100 Back

1:15.11

50 Y Free

30.18

-2.59s (New PB)

A: 28.09 (+2.09s | 6.9%)

100 Y IM

1:19.42

-0.73s (New PB)

BB: 1:15.89 (+3.53s | 4.4%)

50 IM

35.69

100 IM

43.73

1:19.42

100 IM

1:19.42

2025 AAA Final Countdown Open

02/16/2025

100 Y Back

1:16.13

-9.94s (New PB)

BB: 1:15.69 (+0.44s | 0.6%)

50 Back

36.52

100 Back

39.60

1:16.12

100 Back

1:16.12

100 Y IM

1:20.15

-4.10s (New PB)

BB: 1:15.89 (+4.26s | 5.3%)

50 IM

35.64

100 IM

44.51

1:20.15

100 IM

1:20.15

50 Y Breast

43.53

-2.84s (New PB)

B: 43.49 (+0.04s | 0.1%)

2024 TEAM Winter Invitational

12/13/2024

Springfield

50 Y Breast

46.37

-4.45s (New PB)

B: 43.49 (+2.88s | 6.2%)

100 Y IM

1:24.25

-2.63s (New PB)

B: 1:21.89 (+2.36s | 2.8%)

50 IM

37.82

100 IM

46.43

1:24.25

100 IM

1:24.25

50 Y Fly

37.39

-2.55s (New PB)

B: 37.09 (+0.30s | 0.8%)

50 Y Free

32.77

-1.11s (New PB)

BB: 30.49 (+2.28s | 7.0%)

500 Y Free

7:24.10

B: 6:59.89 (+24.21s | 5.5%)

50 Free

37.20

100 Free

42.29

1:19.49

100 Free

1:19.49

150 Free

43.91

2:03.40

200 Free

45.59

2:48.99

100 Free

1:29.50

250 Free

46.63

3:35.62

300 Free

47.04

4:22.66

100 Free

1:33.67

350 Free

47.62

5:10.28

400 Free

47.72

5:58.00

100 Free

1:35.34

450 Free

46.93

6:44.93

500 Free

39.17

7:24.10

100 Free

1:26.10

100 Y Free

1:13.35

-3.21s (New PB)

B: 1:11.49 (+1.86s | 2.5%)

50 Free

34.87

100 Free

38.48

1:13.35

100 Free

1:13.35

200 Y IM

3:09.56

B: 2:59.29 (+10.27s | 5.4%)

50 Fly

1:26.67

100 Back

1:02.32

2:28.99

100 IM

2:28.99

150 Breast

40.57

3:09.56

200 Free

0.00

3:09.56

100 IM

40.57

50 Y Back

37.83

-0.47s (New PB)

BB: 35.59 (+2.24s | 5.9%)

2024 Dual Meet

11/23/2024

Springfield

100 Y Breast

1:48.29

B: 1:32.59 (+15.70s | 14.5%)

50 Breast

51.39

100 Breast

56.90

1:48.29

100 Breast

1:48.29

100 Y Free

1:20.41

+3.85s

B: 1:11.49 (+8.92s | 11.1%)

50 Free

38.57

100 Free

41.84

1:20.41

100 Free

1:20.41

50 Y Free

34.09

+0.21s

B: 32.79 (+1.30s | 3.8%)

2024 McSwimville Invitational

11/01/2024

McMinnville

50 Y Fly

39.94

-1.19s (New PB)

B: 37.09 (+2.85s | 7.1%)

50 Y Free

33.88

B: 32.79 (+1.09s | 3.2%)

100 Y Back

1:26.07

B: 1:22.19 (+3.88s | 4.5%)

50 Back

41.50

100 Back

44.57

1:26.07

100 Back

1:26.07

TEAM IMX IMR Challenge

10/18/2024

Springfield

50 Y Fly

41.13

B: 37.09 (+4.04s | 9.8%)

50 Y Back

38.30

BB: 35.59 (+2.71s | 7.1%)

50 Y Breast

50.82

B: 43.49 (+7.33s | 14.4%)

100 Y Free

1:16.56

B: 1:11.49 (+5.07s | 6.6%)

50 Free

37.07

100 Free

39.49

1:16.56

100 Free

1:16.56

100 Y IM

1:26.88

B: 1:21.89 (+4.99s | 5.7%)

50 IM

37.66

100 IM

49.22

1:26.88

100 IM

1:26.88

200 Y Free

2:58.28

B: 2:35.99 (+22.29s | 12.5%)

50 Free

40.99

100 Free

44.51

1:25.50

100 Free

1:25.50

150 Free

48.38

2:13.88

200 Free

44.40

2:58.28

100 Free

1:32.78

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	30.18	22.19 (+7.99s \| 26.5%)	21.29 (+8.89s \| 29.5%)	21.29 (+8.89s \| 29.5%)	20.59 (+9.59s \| 31.8%)	20.09 (+10.09s \| 33.4%)	20.39 (+9.79s \| 32.4%)	27.49 (+2.69s \| 8.9%)
Free 100 Y	1:13.35	48.19 (+25.16s \| 34.3%)	46.39 (+26.96s \| 36.8%)	46.39 (+26.96s \| 36.8%)	45.09 (+28.26s \| 38.5%)	43.49 (+29.86s \| 40.7%)	44.39 (+28.96s \| 39.5%)	59.29 (+14.06s \| 19.2%)
Free 200 Y	2:30.41	1:45.79 (+44.62s \| 29.7%)	1:41.59 (+48.82s \| 32.5%)	1:41.59 (+48.82s \| 32.5%)	1:38.79 (+51.62s \| 34.3%)	1:36.49 (+53.92s \| 35.8%)	1:38.09 (+52.32s \| 34.8%)	2:09.19 (+21.22s \| 14.1%)
Free 500 Y	6:54.01	4:47.79 (+126.22s \| 30.5%)	4:37.09 (+136.92s \| 33.1%)	4:37.09 (+136.92s \| 33.1%)	4:29.49 (+144.52s \| 34.9%)	4:22.09 (+151.92s \| 36.7%)	4:27.69 (+146.32s \| 35.3%)	5:47.49 (+66.52s \| 16.1%)
Back 50 Y	34.49	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+2.60s \| 7.5%)
Back 100 Y	1:15.11	53.89 (+21.22s \| 28.3%)	51.49 (+23.62s \| 31.4%)	51.49 (+23.62s \| 31.4%)	49.39 (+25.72s \| 34.2%)	47.59 (+27.52s \| 36.6%)	48.89 (+26.22s \| 34.9%)	1:07.49 (+7.62s \| 10.1%)
Breast 50 Y	43.53	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+8.04s \| 18.5%)
Breast 100 Y	1:36.05	1:00.89 (+35.16s \| 36.6%)	57.99 (+38.06s \| 39.6%)	57.99 (+38.06s \| 39.6%)	55.89 (+40.16s \| 41.8%)	54.19 (+41.86s \| 43.6%)	55.29 (+40.76s \| 42.4%)	1:15.89 (+20.16s \| 21.0%)
Fly 50 Y	33.54	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+3.05s \| 9.1%)
Fly 100 Y	1:19.08	52.89 (+26.19s \| 33.1%)	50.59 (+28.49s \| 36.0%)	50.59 (+28.49s \| 36.0%)	48.99 (+30.09s \| 38.1%)	47.79 (+31.29s \| 39.6%)	48.39 (+30.69s \| 38.8%)	1:07.09 (+11.99s \| 15.2%)
IM 100 Y	1:19.42	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+11.33s \| 14.3%)
IM 200 Y	2:42.85	1:58.19 (+44.66s \| 27.4%)	1:53.89 (+48.96s \| 30.1%)	1:53.89 (+48.96s \| 30.1%)	1:50.09 (+52.76s \| 32.4%)	1:46.39 (+56.46s \| 34.7%)	1:48.89 (+53.96s \| 33.1%)	2:27.09 (+15.76s \| 9.7%)