Leon Du

Age: 10 years old
Age Category: 10 & under
Team: South East Metro Sharks | Minnesota Swimming
Participation: 28 meets 92 events

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Minnesota Swimming

South East Metro Sharks

Free 50 Y

40.74

03/07/2025

B: 38.19 (+2.55s | 6.3%)

192

Free 100 Y

1:33.57

02/08/2025

B: 1:27.99 (+5.58s | 6.0%)

171

50 Free

43.36

100 Free

50.21

1:33.57

100 Free

1:33.57

Free 200 Y

3:31.20

11/01/2024

B: 3:09.49 (+21.71s | 10.3%)

114

50 Free

46.06

100 Free

56.24

1:42.30

100 Free

1:42.30

150 Free

52.78

2:35.08

200 Free

56.12

3:31.20

100 Free

1:48.90

Back 50 Y

43.24

03/07/2025

BB: 42.89 (+0.35s | 0.8%)

Back 100 Y

1:34.06

02/08/2025

BB: 1:30.09 (+3.97s | 4.2%)

50 Back

45.69

100 Back

48.37

1:34.06

100 Back

1:34.06

Breast 50 Y

47.78

03/07/2025

BB: 47.69 (+0.09s | 0.2%)

Breast 100 Y

1:46.71

03/07/2025

BB: 1:42.29 (+4.42s | 4.1%)

50 Breast

50.74

100 Breast

55.97

1:46.71

100 Breast

1:46.71

Fly 25 Y

45.59

11/08/2022

Fly 50 Y

55.51

12/14/2024

B: 46.49 (+9.02s | 16.2%)

168

Fly 100 Y

1:50.91

02/25/2025

BB: 1:38.99 (+11.92s | 10.7%)

50 Fly

50.37

100 Fly

1:00.54

1:50.91

100 Fly

1:50.91

IM 100 Y

1:38.49

02/25/2025

BB: 1:29.69 (+8.80s | 8.9%)

50 IM

48.34

100 IM

50.15

1:38.49

100 IM

1:38.49

IM 200 Y

3:32.35

02/08/2025

BB: 3:15.99 (+16.36s | 7.7%)

50 Fly

52.38

100 Back

52.63

1:45.01

100 IM

1:45.01

150 Breast

57.82

2:42.83

200 Free

49.52

3:32.35

100 IM

1:47.34

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Minnesota Swimming

South East Metro Sharks

Free 50 M

53.25

06/22/2024

B: 43.89 (+9.36s | 17.6%)

130

Free 100 M

2:07.35

06/22/2024

B: 1:40.99 (+26.36s | 20.7%)

135

50 Free

1:02.19

100 Free

1:05.16

2:07.35

100 Free

2:07.35

Back 50 M

56.45

07/12/2024

B: 55.39 (+1.06s | 1.9%)

104

Back 100 M

2:03.03

06/22/2024

B: 1:56.69 (+6.34s | 5.2%)

50 Back

59.76

100 Back

1:03.27

2:03.03

100 Back

2:03.03

Breast 50 M

1:00.26

07/12/2024

BB: 54.39 (+5.87s | 9.7%)

Breast 100 M

2:14.69

07/12/2024

B: 2:12.89 (+1.80s | 1.3%)

50 Breast

1:07.65

100 Breast

1:07.04

2:14.69

100 Breast

2:14.69

Fly 50 M

1:21.92

06/22/2024

B: 52.29 (+29.63s | 36.2%)

Above are the fastest times that Leon Du has achieved in his swimming career. For each event, you can find Leon's best time, the corresponding time standard, as well as how much faster Leon needs to be to reach the next level. The last columns provide Leon rankings at the team and LSC levels. These rankings are based on the Leon'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	40.74	22.19 (+18.55s \| 45.5%)	21.29 (+19.45s \| 47.7%)	21.29 (+19.45s \| 47.7%)	20.59 (+20.15s \| 49.5%)	20.09 (+20.65s \| 50.7%)	20.39 (+20.35s \| 50.0%)	30.49 (+10.25s \| 25.2%)
Free 100 Y	1:33.57	48.19 (+45.38s \| 48.5%)	46.39 (+47.18s \| 50.4%)	46.39 (+47.18s \| 50.4%)	45.09 (+48.48s \| 51.8%)	43.49 (+50.08s \| 53.5%)	44.39 (+49.18s \| 52.6%)	1:07.19 (+26.38s \| 28.2%)
Free 200 Y	3:31.20	1:45.79 (+105.41s \| 49.9%)	1:41.59 (+109.61s \| 51.9%)	1:41.59 (+109.61s \| 51.9%)	1:38.79 (+112.41s \| 53.2%)	1:36.49 (+114.71s \| 54.3%)	1:38.09 (+113.11s \| 53.6%)	2:24.99 (+66.21s \| 31.3%)
Back 50 Y	43.24	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+6.95s \| 16.1%)
Back 100 Y	1:34.06	53.89 (+40.17s \| 42.7%)	51.49 (+42.57s \| 45.3%)	51.49 (+42.57s \| 45.3%)	49.39 (+44.67s \| 47.5%)	47.59 (+46.47s \| 49.4%)	48.89 (+45.17s \| 48.0%)	1:16.59 (+17.47s \| 18.6%)
Breast 50 Y	47.78	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+7.49s \| 15.7%)
Breast 100 Y	1:46.71	1:00.89 (+45.82s \| 42.9%)	57.99 (+48.72s \| 45.7%)	57.99 (+48.72s \| 45.7%)	55.89 (+50.82s \| 47.6%)	54.19 (+52.52s \| 49.2%)	55.29 (+51.42s \| 48.2%)	1:26.29 (+20.42s \| 19.1%)
Fly 50 Y	55.51	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+20.82s \| 37.5%)
Fly 100 Y	1:50.91	52.89 (+58.02s \| 52.3%)	50.59 (+60.32s \| 54.4%)	50.59 (+60.32s \| 54.4%)	48.99 (+61.92s \| 55.8%)	47.79 (+63.12s \| 56.9%)	48.39 (+62.52s \| 56.4%)	1:19.89 (+31.02s \| 28.0%)
IM 100 Y	1:38.49	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+21.50s \| 21.8%)
IM 200 Y	3:32.35	1:58.19 (+94.16s \| 44.3%)	1:53.89 (+98.46s \| 46.4%)	1:53.89 (+98.46s \| 46.4%)	1:50.09 (+102.26s \| 48.2%)	1:46.39 (+105.96s \| 49.9%)	1:48.89 (+103.46s \| 48.7%)	2:46.19 (+46.16s \| 21.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	53.25	25.89 (+27.36s \| 51.4%)	24.59 (+28.66s \| 53.8%)	24.59 (+28.66s \| 53.8%)	24.29 (+28.96s \| 54.4%)	23.39 (+29.86s \| 56.1%)	23.79 (+29.46s \| 55.3%)	34.59 (+18.66s \| 35.0%)
Free 100 M	2:07.35	56.09 (+71.26s \| 56.0%)	53.59 (+73.76s \| 57.9%)	53.59 (+73.76s \| 57.9%)	52.59 (+74.76s \| 58.7%)	50.99 (+76.36s \| 60.0%)	51.99 (+75.36s \| 59.2%)	1:16.89 (+50.46s \| 39.6%)
Back 50 M	56.45	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+14.86s \| 26.3%)
Back 100 M	2:03.03	1:03.29 (+59.74s \| 48.6%)	1:00.59 (+62.44s \| 50.8%)	1:00.59 (+62.44s \| 50.8%)	58.89 (+64.14s \| 52.1%)	57.29 (+65.74s \| 53.4%)	58.19 (+64.84s \| 52.7%)	1:27.69 (+35.34s \| 28.7%)
Breast 50 M	1:00.26	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+13.97s \| 23.2%)
Breast 100 M	2:14.69	1:11.29 (+63.40s \| 47.1%)	1:08.19 (+66.50s \| 49.4%)	1:08.19 (+66.50s \| 49.4%)	1:06.59 (+68.10s \| 50.6%)	1:04.09 (+70.60s \| 52.4%)	1:05.29 (+69.40s \| 51.5%)	1:40.19 (+34.50s \| 25.6%)
Fly 50 M	1:21.92	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+42.73s \| 52.2%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 MN RSC Minnesota Regional Championship

03/07/2025

50 Y Free

40.74

-1.35s (New PB)

B: 38.19 (+2.55s | 6.3%)

100 Y Free

1:35.42

+1.85s

B: 1:27.99 (+7.43s | 7.8%)

50 Free

44.87

100 Free

50.55

1:35.42

100 Free

1:35.42

100 Y Back

1:34.66

+0.60s

BB: 1:30.09 (+4.57s | 4.8%)

50 Back

46.16

100 Back

48.50

1:34.66

100 Back

1:34.66

50 Y Back

43.24

-0.83s (New PB)

BB: 42.89 (+0.35s | 0.8%)

100 Y Breast

1:46.71

-4.00s (New PB)

BB: 1:42.29 (+4.42s | 4.1%)

50 Breast

50.74

100 Breast

55.97

1:46.71

100 Breast

1:46.71

50 Y Breast

47.78

-0.28s (New PB)

BB: 47.69 (+0.09s | 0.2%)

2025 MN SEMS February 25 Extra Chance Intra

02/25/2025

Oltman Middle School

100 Y IM

1:38.49

-0.53s (New PB)

BB: 1:29.69 (+8.80s | 8.9%)

50 IM

48.34

100 IM

50.15

1:38.49

100 IM

1:38.49

100 Y Fly

1:50.91

BB: 1:38.99 (+11.92s | 10.7%)

50 Fly

50.37

100 Fly

1:00.54

1:50.91

100 Fly

1:50.91

50 Y Breast

48.06

-1.09s (New PB)

BB: 47.69 (+0.37s | 0.8%)

2025 MN PRNH Winter Whiteout

02/08/2025

Richfield Middle School

50 Y Breast

49.32

+0.17s

BB: 47.69 (+1.63s | 3.3%)

100 Y Back

1:34.06

-2.20s (New PB)

BB: 1:30.09 (+3.97s | 4.2%)

50 Back

45.69

100 Back

48.37

1:34.06

100 Back

1:34.06

50 Y Back

44.07

-0.65s (New PB)

BB: 42.89 (+1.18s | 2.7%)

200 Y IM

3:32.35

BB: 3:15.99 (+16.36s | 7.7%)

50 Fly

52.38

100 Back

52.63

1:45.01

100 IM

1:45.01

150 Breast

57.82

2:42.83

200 Free

49.52

3:32.35

100 IM

1:47.34

100 Y Free

1:33.57

-4.71s (New PB)

B: 1:27.99 (+5.58s | 6.0%)

50 Free

43.36

100 Free

50.21

1:33.57

100 Free

1:33.57

December 14-15 (SCSC) Invite (SCY)

12/14/2024

John Glenn Middle School

50 Y Back

44.72

-4.11s (New PB)

BB: 42.89 (+1.83s | 4.1%)

50 Y Breast

49.15

-6.55s (New PB)

BB: 47.69 (+1.46s | 3.0%)

50 Y Fly

55.51

-0.05s (New PB)

B: 46.49 (+9.02s | 16.2%)

50 Y Free

42.09

-8.72s (New PB)

B: 38.19 (+3.90s | 9.3%)

100 Y Free

1:39.00

+0.72s

B: 1:27.99 (+11.01s | 11.1%)

50 Free

45.53

100 Free

53.47

1:39.00

100 Free

1:39.00

100 Y IM

1:39.02

-9.93s (New PB)

BB: 1:29.69 (+9.33s | 9.4%)

50 IM

47.90

100 IM

51.12

1:39.02

100 IM

1:39.02

November 12 (SEMS) Intrasquad (SCY)

11/12/2024

Olson Middle School

100 Y Back

1:36.26

-1.23s (New PB)

BB: 1:30.09 (+6.17s | 6.4%)

50 Back

46.46

100 Back

49.80

1:36.26

100 Back

1:36.26

100 Y Free

1:39.25

+0.97s

B: 1:27.99 (+11.26s | 11.3%)

50 Free

46.97

100 Free

52.28

1:39.25

100 Free

1:39.25

November 1-3 (EDI) Invite (SCY)

11/01/2024

Art Downey Aquatic Center

100 Y Free

1:38.28

-3.01s (New PB)

B: 1:27.99 (+10.29s | 10.5%)

50 Free

44.80

100 Free

53.48

1:38.28

100 Free

1:38.28

100 Y Back

1:37.49

-22.12s (New PB)

BB: 1:30.09 (+7.40s | 7.6%)

50 Back

47.14

100 Back

50.35

1:37.49

100 Back

1:37.49

100 Y Breast

1:50.71

BB: 1:42.29 (+8.42s | 7.6%)

50 Breast

54.35

100 Breast

56.36

1:50.71

100 Breast

1:50.71

50 Y Fly

55.56

-4.25s (New PB)

B: 46.49 (+9.07s | 16.3%)

200 Y Free

3:31.20

-44.53s (New PB)

B: 3:09.49 (+21.71s | 10.3%)

50 Free

46.06

100 Free

56.24

1:42.30

100 Free

1:42.30

150 Free

52.78

2:35.08

200 Free

56.12

3:31.20

100 Free

1:48.90

October 1 (SEMS) Intrasquad (SCY)

10/01/2024

50 Y Fly

59.81

-4.64s (New PB)

B: 46.49 (+13.32s | 22.3%)

100 Y Free

1:41.29

-18.70s (New PB)

B: 1:27.99 (+13.30s | 13.1%)

50 Free

48.45

100 Free

52.84

1:41.29

100 Free

1:41.29

100 Y IM

1:48.95

-11.34s (New PB)

B: 1:39.69 (+9.26s | 8.5%)

50 IM

1:48.90

100 IM

0.05

1:48.95

100 IM

1:48.95

Minnesota Regional Championships (4 Sites) ~ LCM

07/12/2024

50 M Back

56.45

-0.70s (New PB)

B: 55.39 (+1.06s | 1.9%)

50 M Breast

1:00.26

-7.03s (New PB)

BB: 54.39 (+5.87s | 9.7%)

100 M Breast

2:14.69

-2.42s (New PB)

B: 2:12.89 (+1.80s | 1.3%)

50 Breast

1:07.65

100 Breast

1:07.04

2:14.69

100 Breast

2:14.69

June 22-23 (MAN) Invite (LCM)

06/22/2024

100 M Breast

2:17.11

B: 2:12.89 (+4.22s | 3.1%)

50 Breast

1:08.14

100 Breast

1:08.97

2:17.11

100 Breast

2:17.11

50 M Breast

1:07.29

B: 1:00.89 (+6.40s | 9.5%)

100 M Free

2:07.35

B: 1:40.99 (+26.36s | 20.7%)

50 Free

1:02.19

100 Free

1:05.16

2:07.35

100 Free

2:07.35

50 M Back

57.22

+0.07s

B: 55.39 (+1.83s | 3.2%)

100 M Back

2:03.03

B: 1:56.69 (+6.34s | 5.2%)

50 Back

59.76

100 Back

1:03.27

2:03.03

100 Back

2:03.03

50 M Free

53.25

-3.96s (New PB)

B: 43.89 (+9.36s | 17.6%)

50 M Fly

1:21.92

B: 52.29 (+29.63s | 36.2%)

June 13 (SEMS) Intrasquad (SCY)

06/13/2024

50 Y Breast

55.70

-3.24s (New PB)

B: 53.39 (+2.31s | 4.1%)

50 Y Fly

1:04.45

-4.40s (New PB)

B: 46.49 (+17.96s | 27.9%)

50 Y Back

48.83

-4.31s (New PB)

B: 48.29 (+0.54s | 1.1%)

June 7-9 (RSC) Invite (LCM)

06/07/2024

50 M Back

57.15

B: 55.39 (+1.76s | 3.1%)

50 M Free

57.21

B: 43.89 (+13.32s | 23.3%)

May 20 (SEMS) Intrasquad (SCY)

05/20/2024

50 Y Breast

58.94

-0.16s (New PB)

B: 53.39 (+5.55s | 9.4%)

100 Y IM

2:00.29

-0.96s (New PB)

B: 1:39.69 (+20.60s | 17.1%)

50 IM

1:00.12

100 IM

1:00.17

2:00.29

100 IM

2:00.29

February 20 (SEMS) Intrasquad (SCY)

02/20/2024

100 Y Free

2:00.12

+0.13s

B: 1:27.99 (+32.13s | 26.7%)

50 Free

58.51

100 Free

1:01.61

2:00.12

100 Free

2:00.12

50 Y Free

50.81

-0.11s (New PB)

B: 38.19 (+12.62s | 24.8%)

February 10-11 (PRNH) Approved Invite (SCY)

02/10/2024

50 Y Back

53.55

+0.41s

B: 48.29 (+5.26s | 9.8%)

100 Y Back

1:59.61

-23.36s (New PB)

B: 1:40.69 (+18.92s | 15.8%)

50 Back

58.10

100 Back

1:01.51

1:59.61

100 Back

1:59.61

50 Y Free

55.04

+4.12s

B: 38.19 (+16.85s | 30.6%)

200 Y Free

4:15.73

B: 3:09.49 (+66.24s | 25.9%)

50 Free

58.51

100 Free

1:08.00

2:06.51

100 Free

2:06.51

150 Free

1:06.34

3:12.85

200 Free

1:02.88

4:15.73

100 Free

2:09.22

January 7 (SEMS) Invite (SCY)

01/07/2024

50 Y Fly

1:08.85

B: 46.49 (+22.36s | 32.5%)

50 Y Free

55.23

+4.31s

B: 38.19 (+17.04s | 30.9%)

50 Y Back

55.01

+1.87s

B: 48.29 (+6.72s | 12.2%)

November 14 (SEMS) Intrasquad (SCY)

11/14/2023

100 Y Free

1:59.99

-22.84s (New PB)

B: 1:27.99 (+32.00s | 26.7%)

50 Y Breast

59.10

-10.89s (New PB)

B: 53.39 (+5.71s | 9.7%)

100 Y IM

2:01.25

-22.65s (New PB)

B: 1:39.69 (+21.56s | 17.8%)

October 3 (SEMS) Intrasquad (SCY)

10/03/2023

50 Y Back

53.14

-0.08s (New PB)

B: 48.29 (+4.85s | 9.1%)

50 Y Free

50.92

-2.89s (New PB)

B: 38.19 (+12.73s | 25.0%)

May 24 (SEMS) Intrasquad (SCY)

05/24/2023

50 Y Back

53.22

-3.55s (New PB)

B: 48.29 (+4.93s | 9.3%)

50 Y Free

53.81

-0.49s (New PB)

B: 38.19 (+15.62s | 29.0%)

February 21 (SEMS) Intrasquad (SCY)

02/21/2023

50 Y Back

59.17

+2.40s

B: 48.29 (+10.88s | 18.4%)

50 Y Free

54.30

-8.42s (New PB)

B: 38.19 (+16.11s | 29.7%)

February 5 (STRM) Approved Invite (SCY)

02/05/2023

50 Y Back

58.36

+1.59s

B: 48.29 (+10.07s | 17.3%)

50 Y Breast

1:09.99

-2.15s (New PB)

B: 53.39 (+16.60s | 23.7%)

January 7-8 (SEMS) Invite (SCY)

01/07/2023

100 Y Free

2:22.83

-0.49s (New PB)

B: 1:27.99 (+54.84s | 38.4%)

50 Y Free

1:08.26

+5.54s

B: 38.19 (+30.07s | 44.1%)

50 Y Breast

1:12.14

-10.74s (New PB)

B: 53.39 (+18.75s | 26.0%)

100 Y IM

2:23.90

B: 1:39.69 (+44.21s | 30.7%)

100 Y Back

2:22.97

-11.26s (New PB)

B: 1:40.69 (+42.28s | 29.6%)

November 8 (SEMS) Intrasquad (SCY)

11/08/2022

25 Y Fly

45.59

50 Y Back

57.06

+0.29s

B: 48.29 (+8.77s | 15.4%)

50 Y Free

1:02.72

-0.37s (New PB)

B: 38.19 (+24.53s | 39.1%)

October 29-30 (MYWO) Approved Invite (SCY)

10/29/2022

100 Y Back

2:34.23

B: 1:40.69 (+53.54s | 34.7%)

100 Y Free

2:23.32

-12.51s (New PB)

B: 1:27.99 (+55.33s | 38.6%)

50 Y Free

1:03.09

-0.89s (New PB)

B: 38.19 (+24.90s | 39.5%)

50 Y Breast

1:22.88

B: 53.39 (+29.49s | 35.6%)

50 Y Back

56.77

-5.35s (New PB)

B: 48.29 (+8.48s | 14.9%)

October 4 (SEMS) Intrasquad (SCY)

10/04/2022

50 Y Back

1:03.30

+1.18s

B: 48.29 (+15.01s | 23.7%)

50 Y Free

1:15.79

+11.81s

B: 38.19 (+37.60s | 49.6%)

Minnesota Achievement Championships (RFSC / EDI) (SCY)

07/09/2022

50 Y Back

1:02.12

-2.61s (New PB)

B: 48.29 (+13.83s | 22.3%)

50 Y Free

1:05.94

+1.96s

B: 38.19 (+27.75s | 42.1%)

100 Y Free

2:44.56

+8.73s

B: 1:27.99 (+76.57s | 46.5%)

June 7 (SEMS) Intrasquad (SCY)

06/07/2022

50 Y Free

1:03.98

-6.58s (New PB)

B: 38.19 (+25.79s | 40.3%)

100 Y Free

2:35.83

B: 1:27.99 (+67.84s | 43.5%)

50 Y Back

1:06.64

+1.91s

B: 48.29 (+18.35s | 27.5%)

May 26 (SEMS) Intrasquad (SCY)

05/26/2022

50 Y Free

1:10.56

-13.73s (New PB)

B: 38.19 (+32.37s | 45.9%)

50 Y Back

1:04.73

-12.70s (New PB)

B: 48.29 (+16.44s | 25.4%)

May 7 (SEMS) Invite/Dual/Tri (SCY)

05/07/2022

50 Y Back

1:17.43

B: 48.29 (+29.14s | 37.6%)

50 Y Free

1:24.29

B: 38.19 (+46.10s | 54.7%)

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