Swimmer Rankings

Swimmer profile

Justin Lum

MaleOpen / SeniorUSC AquaticsSCS · WESTERN

Performance Progression Goals Time Standards Meets

SeasonUSA Swimming season runs Sept – Aug

Event

2008–09

2009–10

2010–11

2011–12

2012–13

2013–14

2014–15

2015–16

2016–17

2017–18

2018–19

2019–20

2020–21

2021–22

2022–23

50 Free SCY

49.20

36.81

▲ 12.39

36.09

▲ 0.72

33.76

▲ 2.33

29.25

▲ 4.51

29.50

▼ 0.25

26.30

▲ 3.20

25.20

▲ 1.10

—

24.15

▲ 1.05

—

—

—

22.29

▲ 1.86

—

100 Free SCY

—

1:25.19

1:18.32

▲ 6.87

1:09.57

▲ 8.75

1:04.89

▲ 4.68

1:01.97

▲ 2.92

57.52

▲ 4.45

54.90

▲ 2.62

53.26

▲ 1.64

50.08

▲ 3.18

—

—

—

—

48.69

▲ 1.39

200 Free SCY

—

—

2:46.42

2:26.36

▲ 20.06

2:16.35

▲ 10.01

2:13.87

▲ 2.48

2:02.91

▲ 10.96

—

—

1:52.44

▲ 10.47

—

—

—

—

—

500 Free SCY

—

—

—

6:48.35

6:43.35

▲ 5.00

—

5:35.22

▲ 68.13

—

—

—

—

—

—

—

—

50 Back SCY

—

47.99

43.41

▲ 4.58

40.99

▲ 2.42

36.78

▲ 4.21

—

—

—

—

—

—

—

—

—

—

100 Back SCY

—

—

—

—

1:17.77

—

1:14.44

▲ 3.33

—

—

—

—

—

—

—

—

200 Back SCY

—

—

—

—

—

—

2:27.20

—

—

—

—

—

—

—

—

50 Breast SCY

—

51.14

48.05

▲ 3.09

43.86

▲ 4.19

39.93

▲ 3.93

36.70

▲ 3.23

—

—

—

—

—

—

—

—

—

100 Breast SCY

—

1:47.95

—

1:28.73

▲ 19.22

1:26.54

▲ 2.19

1:19.63

▲ 6.91

1:05.08

▲ 14.55

1:01.32

▲ 3.76

58.88

▲ 2.44

56.46

▲ 2.42

55.91

▲ 0.55

55.79

▲ 0.12

54.48

▲ 1.31

55.06

▼ 0.58

54.24

▲ 0.82

200 Breast SCY

—

—

—

—

3:03.55

2:50.03

▲ 13.52

2:28.39

▲ 21.64

2:18.59

▲ 9.80

2:15.93

▲ 2.66

2:03.91

▲ 12.02

2:00.76

▲ 3.15

2:00.19

▲ 0.57

1:58.56

▲ 1.63

1:58.89

▼ 0.33

1:58.03

▲ 0.86

50 Fly SCY

57.74

45.51

▲ 12.23

—

34.73

▲ 10.78

32.96

▲ 1.77

31.33

▲ 1.63

—

—

—

—

—

—

—

—

—

100 Fly SCY

—

—

1:28.79

1:19.02

▲ 9.77

1:09.69

▲ 9.33

1:07.85

▲ 1.84

57.41

▲ 10.44

55.84

▲ 1.57

54.76

▲ 1.08

53.06

▲ 1.70

—

52.68

▲ 0.38

—

52.16

▲ 0.52

—

200 Fly SCY

—

—

—

—

2:51.24

2:27.18

▲ 24.06

2:13.52

▲ 13.66

2:08.53

▲ 4.99

—

2:11.29

▼ 2.76

—

—

—

—

—

100 IM SCY

—

1:34.70

1:29.54

▲ 5.16

1:16.60

▲ 12.94

1:16.85

▼ 0.25

1:11.71

▲ 5.14

—

—

—

—

—

—

—

—

—

200 IM SCY

—

—

—

2:45.13

2:33.18

▲ 11.95

2:26.02

▲ 7.16

2:15.16

▲ 10.86

2:10.54

▲ 4.62

—

1:59.69

▲ 10.85

1:57.04

▲ 2.65

2:01.87

▼ 4.83

1:54.03

▲ 7.84

1:58.30

▼ 4.27

1:55.20

▲ 3.10

400 IM SCY

—

—

—

—

5:41.89

—

4:48.52

▲ 53.37

4:43.72

▲ 4.80

—

4:34.91

▲ 8.81

—

—

—

—

—

Improvement<0.5s0.5–2s2–5s5s+Slower

📊 All Attempts by Event

Chronological history of every recorded swim. Click an event to expand its attempt list.

50 Free SCY22.29PB

▾

100 Free SCY48.69PB

▾

200 Free SCY1:52.44PB

▾

100 Breast SCY54.24PB

▾

200 Breast SCY1:58.56PB

▾

100 Fly SCY52.16PB

▾

200 Fly SCY2:08.53PB

▾

200 IM SCY1:54.03PB

▾

400 IM SCY4:34.91PB

▾