Mingyu Chen

Age: 8 years old
Age Category: 10 & under
Team: Rancho San Dieguito | San Diego-Imperial Swimming
Participation: 34 meets 82 events

Personal Best

Long course distance

Event	Time	Age	Date	Next Standard	San Diego-Imperial Swimming	Rancho San Dieguito
Free 50 M	50.85	8	07/11/2025	B: 45.29 (+5.56s \| 10.9%)	112	12

Free 100 M	2:09.07	7	06/08/2024	B: 1:44.09 (+24.98s \| 19.4%)	108	10

Back 50 M	56.90	8	07/11/2025	B: 55.79 (+1.11s \| 2.0%)	79	9

Breast 50 M	1:15.90	7	06/08/2024	B: 1:02.19 (+13.71s \| 18.1%)	109	10

Breast 100 M	2:31.40	8	07/11/2025	B: 2:19.39 (+12.01s \| 7.9%)	71	8

Fly 50 M	1:00.74	8	07/11/2025	B: 54.49 (+6.25s \| 10.3%)	73	9

Short course distance

Event

Time

Age

Date

Standard

Next Standard

San Diego-Imperial Swimming

Rancho San Dieguito

Free 25 Y

21.20

01/18/2025

Free 50 Y

43.39

05/04/2025

B: 39.79 (+3.60s | 8.3%)

162

Free 100 Y

1:35.89

04/12/2025

B: 1:30.79 (+5.10s | 5.3%)

117

50 Free

43.83

100 Free

52.06

1:35.89

100 Free

1:35.89

Back 25 Y

26.70

11/02/2024

Back 50 Y

47.87

06/07/2025

BB: 43.29 (+4.58s | 9.6%)

Back 100 Y

1:43.27

06/07/2025

BB: 1:33.99 (+9.28s | 9.0%)

50 Back

49.73

100 Back

53.54

1:43.27

100 Back

1:43.27

Breast 25 Y

30.47

10/12/2024

Breast 50 Y

1:00.64

04/12/2025

B: 54.59 (+6.05s | 10.0%)

135

Breast 100 Y

2:19.52

02/07/2025

B: 2:00.29 (+19.23s | 13.8%)

103

Fly 25 Y

25.34

02/07/2025

Fly 50 Y

50.54

05/04/2025

B: 48.39 (+2.15s | 4.3%)

IM 100 Y

1:59.50

12/06/2024

B: 1:44.29 (+15.21s | 12.7%)

120

50 IM

59.48

100 IM

1:00.02

1:59.50

100 IM

1:59.50

Above are the fastest times that Mingyu Chen has achieved in her swimming career. For each event, you can find Mingyu's best time, the corresponding time standard, as well as how much faster Mingyu needs to be to reach the next level. The last columns provide Mingyu rankings at the team and LSC levels. These rankings are based on the Mingyu's personal best, her 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	43.39	24.89 (+18.50s \| 42.6%)	23.89 (+19.50s \| 44.9%)	23.89 (+19.50s \| 44.9%)	23.29 (+20.10s \| 46.3%)	22.59 (+20.80s \| 47.9%)	22.79 (+20.60s \| 47.5%)	30.89 (+12.50s \| 28.8%)
Free 100 Y	1:35.89	53.99 (+41.90s \| 43.7%)	51.89 (+44.00s \| 45.9%)	51.89 (+44.00s \| 45.9%)	50.39 (+45.50s \| 47.5%)	49.29 (+46.60s \| 48.6%)	49.69 (+46.20s \| 48.2%)	1:08.19 (+27.70s \| 28.9%)
Back 50 Y	47.87	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+11.38s \| 23.8%)
Back 100 Y	1:43.27	59.49 (+43.78s \| 42.4%)	57.09 (+46.18s \| 44.7%)	57.09 (+46.18s \| 44.7%)	55.09 (+48.18s \| 46.7%)	53.89 (+49.38s \| 47.8%)	54.49 (+48.78s \| 47.2%)	1:17.89 (+25.38s \| 24.6%)
Breast 50 Y	1:00.64	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+20.25s \| 33.4%)
Breast 100 Y	2:19.52	1:07.59 (+71.93s \| 51.6%)	1:05.49 (+74.03s \| 53.1%)	1:05.49 (+74.03s \| 53.1%)	1:03.09 (+76.43s \| 54.8%)	1:01.79 (+77.73s \| 55.7%)	1:02.79 (+76.73s \| 55.0%)	1:27.99 (+51.53s \| 36.9%)
Fly 50 Y	50.54	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+15.45s \| 30.6%)
IM 100 Y	1:59.50	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+41.81s \| 35.0%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	50.85	28.69 (+22.16s \| 43.6%)	27.39 (+23.46s \| 46.1%)	27.39 (+23.46s \| 46.1%)	26.89 (+23.96s \| 47.1%)	26.29 (+24.56s \| 48.3%)	26.59 (+24.26s \| 47.7%)	35.19 (+15.66s \| 30.8%)
Free 100 M	2:09.07	1:01.89 (+67.18s \| 52.0%)	59.29 (+69.78s \| 54.1%)	59.29 (+69.78s \| 54.1%)	58.19 (+70.88s \| 54.9%)	56.99 (+72.08s \| 55.8%)	57.59 (+71.48s \| 55.4%)	1:17.49 (+51.58s \| 40.0%)
Back 50 M	56.90	N/A	N/A	N/A	N/A	N/A	N/A	41.79 (+15.11s \| 26.6%)
Breast 50 M	1:15.90	N/A	N/A	N/A	N/A	N/A	N/A	46.19 (+29.71s \| 39.1%)
Breast 100 M	2:31.40	1:18.79 (+72.61s \| 48.0%)	1:15.99 (+75.41s \| 49.8%)	1:15.99 (+75.41s \| 49.8%)	1:13.79 (+77.61s \| 51.3%)	1:12.19 (+79.21s \| 52.3%)	1:13.29 (+78.11s \| 51.6%)	1:41.49 (+49.91s \| 33.0%)
Fly 50 M	1:00.74	N/A	N/A	N/A	N/A	N/A	N/A	39.69 (+21.05s \| 34.7%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 SI SDSA All Ages NTS Meet

07/11/2025

Brian Bent Memorial Aquatic Complex, 818 6th St, Coronado CA 92118

50 M Free

50.85

-13.91s (New PB)

B: 45.29 (+5.56s | 10.9%)

100 M Breast

2:31.40

B: 2:19.39 (+12.01s | 7.9%)

50 M Fly

1:00.74

B: 54.49 (+6.25s | 10.3%)

50 M Back

56.90

-8.76s (New PB)

B: 55.79 (+1.11s | 2.0%)

2025 SI JBST Splash Dash Max

06/07/2025

100 Y Back

1:43.27

BB: 1:33.99 (+9.28s | 9.0%)

50 Back

49.73

100 Back

53.54

1:43.27

100 Back

1:43.27

50 Y Fly

57.86

+7.32s

B: 48.39 (+9.47s | 16.4%)

50 Y Free

45.43

+2.04s

B: 39.79 (+5.64s | 12.4%)

50 Y Back

47.87

-0.51s (New PB)

BB: 43.29 (+4.58s | 9.6%)

100 Y Free

1:42.42

+6.53s

B: 1:30.79 (+11.63s | 11.4%)

50 Free

49.15

100 Free

53.27

1:42.42

100 Free

1:42.42

50 Y Breast

1:03.56

+2.92s

B: 54.59 (+8.97s | 14.1%)

2025 SI FAST 14U NTS

05/04/2025

Fallbrook High School, , Fallbrook, CA 92028, USA

50 Y Back

48.38

-2.74s (New PB)

BB: 43.29 (+5.09s | 10.5%)

50 Y Breast

1:00.90

+0.26s

B: 54.59 (+6.31s | 10.4%)

50 Y Free

43.39

-0.71s (New PB)

B: 39.79 (+3.60s | 8.3%)

50 Y Fly

50.54

-3.61s (New PB)

B: 48.39 (+2.15s | 4.3%)

2025 SBA BC Meet

04/12/2025

Mater Dei Dr , Chula Vista CA 91913

50 Y Fly

54.15

-0.89s (New PB)

B: 48.39 (+5.76s | 10.6%)

100 Y Free

1:35.89

-0.17s (New PB)

B: 1:30.79 (+5.10s | 5.3%)

50 Free

43.83

100 Free

52.06

1:35.89

100 Free

1:35.89

50 Y Free

44.10

-2.31s (New PB)

B: 39.79 (+4.31s | 9.8%)

50 Y Breast

1:00.64

-2.03s (New PB)

B: 54.59 (+6.05s | 10.0%)

50 Y Back

51.12

-2.41s (New PB)

B: 48.59 (+2.53s | 4.9%)

2025 SI JBST NTS All Ages

03/15/2025

Lawrence Family Jewish Community Center, 4126 Executive Drive, La Jolla, CA. 92037

50 Y Breast

1:02.67

-1.25s (New PB)

B: 54.59 (+8.08s | 12.9%)

100 Y Free

1:36.06

-5.95s (New PB)

B: 1:30.79 (+5.27s | 5.5%)

2025 SI SBA All Ages NTS Meet Feb 7 9

02/07/2025

Mater Dei Dr , Chula Vista CA 91913

100 Y Breast

2:19.52

B: 2:00.29 (+19.23s | 13.8%)

100 Y IM

2:02.25

+2.75s

B: 1:44.29 (+17.96s | 14.7%)

100 Y Free

1:43.70

+1.69s

B: 1:30.79 (+12.91s | 12.4%)

50 Free

47.88

100 Free

55.82

1:43.70

100 Free

1:43.70

25 Y Fly

25.34

-1.54s (New PB)

50 Y Free

49.43

+3.02s

B: 39.79 (+9.64s | 19.5%)

50 Y Breast

1:06.18

+2.26s

B: 54.59 (+11.59s | 17.5%)

2025 SI RSD All Ages NTS

01/18/2025

Pardee Aquatic Center Solana Beach

25 Y Back

26.73

+0.03s

25 Y Free

21.20

-0.82s (New PB)

50 Y Free

48.80

+2.39s

B: 39.79 (+9.01s | 18.5%)

25 Y Breast

30.92

+0.45s

25 Y Fly

30.58

+3.70s

2024 SI SBA WAG Max Meet

12/06/2024

Mater Dei Dr , Chula Vista CA 91913

50 Y Free

46.63

+0.22s

B: 39.79 (+6.84s | 14.7%)

100 Y IM

1:59.50

+0.00s

B: 1:44.29 (+15.21s | 12.7%)

50 IM

59.48

100 IM

1:00.02

1:59.50

100 IM

1:59.50

50 Y Fly

55.04

+0.00s

B: 48.39 (+6.65s | 12.1%)

100 Y Free

1:46.65

+4.64s

B: 1:30.79 (+15.86s | 14.9%)

50 Y Back

53.53

+0.00s

B: 48.59 (+4.94s | 9.2%)

50 Y Breast

1:03.92

-1.37s (New PB)

B: 54.59 (+9.33s | 14.6%)

2024 SI SBA All Ages B WAG Max Meet

12/06/2024

Mater Dei Dr , Chula Vista CA 91913

50 Y Breast

1:03.92

+0.00s

B: 54.59 (+9.33s | 14.6%)

50 Y Free

46.63

+0.22s

B: 39.79 (+6.84s | 14.7%)

100 Y Free

1:46.65

+4.64s

B: 1:30.79 (+15.86s | 14.9%)

50 Y Fly

55.04

-4.50s (New PB)

B: 48.39 (+6.65s | 12.1%)

100 Y IM

1:59.50

-4.38s (New PB)

B: 1:44.29 (+15.21s | 12.7%)

50 IM

59.48

100 IM

1:00.02

1:59.50

100 IM

1:59.50

50 Y Back

53.53

-3.04s (New PB)

B: 48.59 (+4.94s | 9.2%)

2024 SI SBA BC All Ages Nov

11/02/2024

Mater Dei Dr , Chula Vista CA 91913

25 Y Breast

31.20

+0.73s

25 Y Back

26.70

+0.00s

25 Y Fly

26.88

-0.58s (New PB)

50 Y Free

51.58

+5.17s

B: 39.79 (+11.79s | 22.9%)

25 Y Free

24.80

+2.78s

2024 SI SBA All Ages B C BB Max Meet Nov 2 3

11/02/2024

Mater Dei Dr , Chula Vista CA 91913

25 Y Fly

26.88

+0.00s

25 Y Breast

31.20

+0.73s

25 Y Back

26.70

25 Y Free

24.80

+2.78s

50 Y Free

51.58

+5.17s

B: 39.79 (+11.79s | 22.9%)

2004 SI SBA BC ALL AGES

10/12/2024

Mater Dei Dr , Chula Vista CA 91913

50 Y Breast

1:05.29

+0.00s

B: 54.59 (+10.70s | 16.4%)

100 Y IM

2:03.88

+0.00s

B: 1:44.29 (+19.59s | 15.8%)

50 IM

57.38

100 IM

1:06.50

2:03.88

100 IM

2:03.88

25 Y Fly

27.46

+0.00s

25 Y Breast

30.47

+0.00s

50 Y Back

56.57

+0.00s

B: 48.59 (+7.98s | 14.1%)

50 Y Free

50.29

+3.88s

B: 39.79 (+10.50s | 20.9%)

50 Y Fly

59.54

B: 48.39 (+11.15s | 18.7%)

2024 SI SBA All Ages B C Meet Oct 12 13

10/12/2024

Mater Dei Dr , Chula Vista CA 91913

100 Y IM

2:03.88

B: 1:44.29 (+19.59s | 15.8%)

50 IM

57.38

100 IM

1:06.50

2:03.88

100 IM

2:03.88

50 Y Back

56.57

-2.30s (New PB)

B: 48.59 (+7.98s | 14.1%)

50 Y Free

50.29

+3.88s

B: 39.79 (+10.50s | 20.9%)

50 Y Breast

1:05.29

-1.69s (New PB)

B: 54.59 (+10.70s | 16.4%)

25 Y Fly

27.46

50 Y Fly

59.54

+0.00s

B: 48.39 (+11.15s | 18.7%)

25 Y Breast

30.47

2024 SI PS Freestyle Festival Sunday

09/22/2024

Poway Community Swim Center

25 Y Free

22.02

+0.00s

50 Y Free

46.41

+0.00s

B: 39.79 (+6.62s | 14.3%)

100 Y Free

1:42.01

-7.05s (New PB)

B: 1:30.79 (+11.22s | 11.0%)

50 Free

17.62

100 Free

1:24.39

1:42.01

100 Free

1:42.01

2024 SI PS Freestyle Festival Sun

09/22/2024

Poway Community Swim Center

25 Y Free

22.02

50 Y Free

46.41

-3.78s (New PB)

B: 39.79 (+6.62s | 14.3%)

100 Y Free

1:42.01

+0.00s

B: 1:30.79 (+11.22s | 11.0%)

50 Free

17.62

100 Free

1:24.39

1:42.01

100 Free

1:42.01

2024 SI RSD LAST CHANCE MEET

07/20/2024

Pardee Aquatic Center Solana Beach

50 Y Back

58.87

B: 48.59 (+10.28s | 17.5%)

100 Y Free

1:49.06

B: 1:30.79 (+18.27s | 16.8%)

50 Y Breast

1:06.98

B: 54.59 (+12.39s | 18.5%)

50 Y Free

50.19

B: 39.79 (+10.40s | 20.7%)

2024 SI JBST Splash & Dash Max Meet

06/08/2024

Lawrence Family Jewish Community Center, 4126 Executive Drive, La Jolla, CA. 92037

50 M Breast

1:15.90

B: 1:02.19 (+13.71s | 18.1%)

50 M Back

1:05.66

B: 55.79 (+9.87s | 15.0%)

50 M Free

1:04.76

B: 45.29 (+19.47s | 30.1%)

100 M Free

2:09.07

B: 1:44.09 (+24.98s | 19.4%)

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.