Zhehan Gu

Age: 18 years old
Age Category: 17-18
Team: Rose Bowl Aquatics | Southern California Swimming

Personal Best

Short course distance

Event	Time		Age	Date	Standard	Next Standard	Southern California Swimming	Rose Bowl Aquatics

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Rose Bowl Aquatics

Free 50 M

25.12

06/13/2024

AAA: 25.09 (+0.03s | 0.1%)

Free 100 M

54.35

06/13/2024

AAA

AAAA: 52.39 (+1.96s | 3.6%)

50 Free

26.23

100 Free

28.12

54.35

100 Free

54.35

Free 200 M

1:59.55

07/20/2023

AAA

AAAA: 1:54.69 (+4.86s | 4.1%)

50 Free

27.84

100 Free

30.04

57.88

100 Free

57.88

150 Free

30.82

1:28.70

200 Free

30.85

1:59.55

100 Free

1:01.67

Back 100 M

1:00.84

07/05/2024

AAA

AAAA: 58.19 (+2.65s | 4.4%)

50 Back

29.49

100 Back

31.35

1:00.84

100 Back

1:00.84

Fly 100 M

58.66

07/20/2023

AAA

AAAA: 55.99 (+2.67s | 4.6%)

50 Fly

27.75

100 Fly

30.91

58.66

100 Fly

58.66

IM 200 M

2:12.62

07/05/2024

AAA

AAAA: 2:08.99 (+3.63s | 2.7%)

50 Fly

27.68

100 Back

33.00

1:00.68

100 IM

1:00.68

150 Breast

41.05

1:41.73

200 Free

30.89

2:12.62

100 IM

1:11.94

Above are the fastest times that Zhehan Gu has achieved in his swimming career. For each event, you can find Zhehan's best time, the corresponding time standard, as well as how much faster Zhehan needs to be to reach the next level. The last columns provide Zhehan rankings at the team and LSC levels. These rankings are based on the Zhehan'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

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	25.12	25.89	24.59 (+0.53s \| 2.1%)	24.59 (+0.53s \| 2.1%)	24.29 (+0.83s \| 3.3%)	23.39 (+1.73s \| 6.9%)	23.79 (+1.33s \| 5.3%)
Free 100 M	54.35	56.09	53.59 (+0.76s \| 1.4%)	53.59 (+0.76s \| 1.4%)	52.59 (+1.76s \| 3.2%)	50.99 (+3.36s \| 6.2%)	51.99 (+2.36s \| 4.3%)
Free 200 M	1:59.55	2:03.09	1:57.79 (+1.76s \| 1.5%)	1:57.79 (+1.76s \| 1.5%)	1:55.49 (+4.06s \| 3.4%)	1:52.19 (+7.36s \| 6.2%)	1:54.09 (+5.46s \| 4.6%)
Back 100 M	1:00.84	1:03.29	1:00.59 (+0.25s \| 0.4%)	1:00.59 (+0.25s \| 0.4%)	58.89 (+1.95s \| 3.2%)	57.29 (+3.55s \| 5.8%)	58.19 (+2.65s \| 4.4%)
Fly 100 M	58.66	1:00.89	57.99 (+0.67s \| 1.1%)	57.99 (+0.67s \| 1.1%)	57.09 (+1.57s \| 2.7%)	55.09 (+3.57s \| 6.1%)	55.99 (+2.67s \| 4.6%)
IM 200 M	2:12.62	2:18.39	2:12.79	2:12.79 2:12.59 (+0.03s \| 0.0%)	2:09.59 (+3.03s \| 2.3%)	2:05.79 (+6.83s \| 5.2%)	2:08.19 (+4.43s \| 3.3%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2024 LAI

07/05/2024

La Mirada

100 M Back

1:00.84

-0.54s (New PB)

AAA

AAAA: 58.19 (+2.65s | 4.4%)

50 Back

29.49

100 Back

31.35

1:00.84

100 Back

1:00.84

50 M Free

25.21

+0.09s

AAA: 25.09 (+0.12s | 0.5%)

100 M Fly

59.11

+0.45s

AAA: 58.69 (+0.42s | 0.7%)

50 Fly

27.77

100 Fly

31.34

59.11

100 Fly

59.11

100 M Free

55.79

+1.44s

AAA: 54.89 (+0.90s | 1.6%)

50 Free

26.83

100 Free

28.96

55.79

100 Free

55.79

200 M IM

2:12.62

-0.47s (New PB)

AAA

AAAA: 2:08.99 (+3.63s | 2.7%)

50 Fly

27.68

100 Back

33.00

1:00.68

100 IM

1:00.68

150 Breast

41.05

1:41.73

200 Free

30.89

2:12.62

100 IM

1:11.94

2024 CA SCS NOVA June Age Group Invite

06/13/2024

Irvine

100 M Free

54.35

-0.40s (New PB)

AAA

AAAA: 52.39 (+1.96s | 3.6%)

50 Free

26.23

100 Free

28.12

54.35

100 Free

54.35

50 M Free

25.12

-0.57s (New PB)

AAA: 25.09 (+0.03s | 0.1%)

200 M IM

2:13.65

+0.56s

AAA

AAAA: 2:08.99 (+4.66s | 3.5%)

50 Fly

28.29

100 Back

33.11

1:01.40

100 IM

1:01.40

150 Breast

41.42

1:42.82

200 Free

30.83

2:13.65

100 IM

1:12.25

50 M Back

28.56

100 M Fly

59.36

+0.70s

AAA: 58.69 (+0.67s | 1.1%)

50 Fly

27.75

100 Fly

31.61

59.36

100 Fly

59.36

100 M Back

1:01.38

-1.82s (New PB)

AAA: 1:00.89 (+0.49s | 0.8%)

50 Back

29.67

100 Back

31.71

1:01.38

100 Back

1:01.38

2023 CA SCS Summer @ BREA

07/20/2023

Walnut

100 M Fly

58.66

-0.17s (New PB)

AAA

AAAA: 57.59 (+1.07s | 1.8%)

50 Fly

27.75

100 Fly

30.91

58.66

100 Fly

58.66

200 M Free

1:59.55

-0.57s (New PB)

AAA

AAAA: 1:57.49 (+2.06s | 1.7%)

50 Free

27.84

100 Free

30.04

57.88

100 Free

57.88

150 Free

30.82

1:28.70

200 Free

30.85

1:59.55

100 Free

1:01.67

200 M IM

2:13.09

AAA

AAAA: 2:12.09 (+1.00s | 0.8%)

50 Fly

28.43

100 Back

34.31

1:02.74

100 IM

1:02.74

150 Breast

38.83

1:41.57

200 Free

31.52

2:13.09

100 IM

1:10.35

100 M Free

54.75

-0.78s (New PB)

AAA

AAAA: 53.79 (+0.96s | 1.8%)

50 Free

26.55

100 Free

28.20

54.75

100 Free

54.75

2023 Los Angeles Invite @ USC

07/06/2023

Los Angeles

100 M Free

55.53

-0.48s (New PB)

AAA

AAAA: 53.79 (+1.74s | 3.1%)

50 Free

26.94

100 Free

28.59

55.53

100 Free

55.53

50 M Free

25.86

+0.17s

AAA

AAAA: 24.69 (+1.17s | 4.5%)

100 M Back

1:03.20

+0.00s

AAA: 1:02.39 (+0.81s | 1.3%)

50 Back

30.73

100 Back

32.47

1:03.20

100 Back

1:03.20

200 M Free

2:00.12

+0.00s

AAA

AAAA: 1:57.49 (+2.63s | 2.2%)

50 Free

28.13

100 Free

30.56

58.69

100 Free

58.69

150 Free

31.00

1:29.69

200 Free

30.43

2:00.12

100 Free

1:01.43

50 M Free

25.86

+0.17s

AAA

AAAA: 24.69 (+1.17s | 4.5%)

100 M Fly

58.83

AAA

AAAA: 57.59 (+1.24s | 2.1%)

50 Fly

27.42

100 Fly

31.41

58.83

100 Fly

58.83

100 M Back

1:03.20

-0.03s (New PB)

AAA: 1:02.39 (+0.81s | 1.3%)

50 Back

30.73

100 Back

32.47

1:03.20

100 Back

1:03.20

200 M Free

2:00.12

AAA

AAAA: 1:57.49 (+2.63s | 2.2%)

50 Free

28.13

100 Free

30.56

58.69

100 Free

58.69

150 Free

31.00

1:29.69

200 Free

30.43

2:00.12

100 Free

1:01.43

2023 CA SCS CANY JAG

06/16/2023

Santa Clarita

100 M Back

1:03.23

-1.44s (New PB)

AAA: 1:02.39 (+0.84s | 1.3%)

50 M Free

26.05

+0.36s

AAA: 25.89 (+0.16s | 0.6%)

100 M Free

56.70

+0.69s

AAA: 56.39 (+0.31s | 0.5%)

100 M Back

1:04.67

AAA: 1:02.39 (+2.28s | 3.5%)

100 M Free

56.01

AAA

AAAA: 53.79 (+2.22s | 4.0%)

50 M Free

25.69

AAA

AAAA: 24.69 (+1.00s | 3.9%)

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.