Andrew Zhu

Age: 9 years old
Age Category: 10 & under
Team: Rocky Mountain Rapids | Colorado Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Colorado Swimming

Rocky Mountain Rapids

Free 25 Y

24.17

01/04/2025

338

Free 50 Y

47.40

12/19/2025

B: 38.19 (+9.21s | 19.4%)

408

Free 100 Y

1:54.77

01/10/2026

B: 1:27.99 (+26.78s | 23.3%)

342

50 Free

52.20

100 Free

1:02.57

1:54.77

100 Free

1:54.77

Back 25 Y

26.59

02/07/2025

255

Back 50 Y

53.84

12/19/2025

B: 48.29 (+5.55s | 10.3%)

313

Back 100 Y

1:59.13

12/19/2025

B: 1:40.69 (+18.44s | 15.5%)

209

50 Back

58.91

100 Back

1:00.22

1:59.13

100 Back

1:59.13

Breast 25 Y

29.08

02/07/2025

156

Breast 50 Y

56.44

01/10/2026

B: 53.39 (+3.05s | 5.4%)

180

Breast 100 Y

2:17.42

12/19/2025

B: 1:54.09 (+23.33s | 17.0%)

177

50 Breast

1:03.59

100 Breast

1:13.83

2:17.42

100 Breast

2:17.42

Fly 25 Y

36.05

11/15/2024

227

Fly 50 Y

1:09.31

01/10/2026

B: 46.49 (+22.82s | 32.9%)

214

IM 100 Y

2:09.81

12/19/2025

B: 1:39.69 (+30.12s | 23.2%)

301

50 IM

1:04.88

100 IM

1:04.93

2:09.81

100 IM

2:09.81

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Colorado Swimming	Rocky Mountain Rapids

Above are the fastest times that Andrew Zhu has achieved in his swimming career. For each event, you can find Andrew's best time, the corresponding time standard, as well as how much faster Andrew needs to be to reach the next level. The last columns provide Andrew rankings at the team and LSC levels. These rankings are based on the Andrew'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	47.40	22.19 (+25.21s \| 53.2%)	21.29 (+26.11s \| 55.1%)	21.29 (+26.11s \| 55.1%)	20.59 (+26.81s \| 56.6%)	20.09 (+27.31s \| 57.6%)	20.39 (+27.01s \| 57.0%)	30.49 (+16.91s \| 35.7%)
Free 100 Y	1:54.77	48.19 (+66.58s \| 58.0%)	46.39 (+68.38s \| 59.6%)	46.39 (+68.38s \| 59.6%)	45.09 (+69.68s \| 60.7%)	43.49 (+71.28s \| 62.1%)	44.39 (+70.38s \| 61.3%)	1:07.19 (+47.58s \| 41.5%)
Back 50 Y	53.84	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+17.55s \| 32.6%)
Back 100 Y	1:59.13	53.89 (+65.24s \| 54.8%)	51.49 (+67.64s \| 56.8%)	51.49 (+67.64s \| 56.8%)	49.39 (+69.74s \| 58.5%)	47.59 (+71.54s \| 60.1%)	48.89 (+70.24s \| 59.0%)	1:16.59 (+42.54s \| 35.7%)
Breast 50 Y	56.44	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+16.15s \| 28.6%)
Breast 100 Y	2:17.42	1:00.89 (+76.53s \| 55.7%)	57.99 (+79.43s \| 57.8%)	57.99 (+79.43s \| 57.8%)	55.89 (+81.53s \| 59.3%)	54.19 (+83.23s \| 60.6%)	55.29 (+82.13s \| 59.8%)	1:26.29 (+51.13s \| 37.2%)
Fly 50 Y	1:09.31	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+34.62s \| 49.9%)
IM 100 Y	2:09.81	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+52.82s \| 40.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

See how Andrew Zhu is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Andrew's time to another swimmer's and even view their profile for more information about them.

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

See all the meets Andrew Zhu has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Andrew's time, the progress against Andrew's best time, the corresponding time standard, as well as how much faster Andrew needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 CO Falfins SC Series #3

01/10/2026

Colorado Springs

50 Y Breast

56.44

-1.18s (New PB)

B: 53.39 (+3.05s | 5.4%)

50 Y Fly

1:09.31

B: 46.49 (+22.82s | 32.9%)

50 Y Back

56.97

+3.13s

B: 48.29 (+8.68s | 15.2%)

100 Y Free

1:54.77

-6.88s (New PB)

B: 1:27.99 (+26.78s | 23.3%)

50 Free

52.20

100 Free

1:02.57

1:54.77

100 Free

1:54.77

2025 CO Falfins Holiday Open

12/19/2025

U.S. Air Force Acade

100 Y Free

2:01.65

B: 1:27.99 (+33.66s | 27.7%)

50 Free

52.99

100 Free

1:08.66

2:01.65

100 Free

2:01.65

100 Y Breast

2:17.42

B: 1:54.09 (+23.33s | 17.0%)

50 Breast

1:03.59

100 Breast

1:13.83

2:17.42

100 Breast

2:17.42

100 Y Back

1:59.13

B: 1:40.69 (+18.44s | 15.5%)

50 Back

58.91

100 Back

1:00.22

1:59.13

100 Back

1:59.13

50 Y Free

47.40

-9.79s (New PB)

B: 38.19 (+9.21s | 19.4%)

50 Y Back

53.84

-2.07s (New PB)

B: 48.29 (+5.55s | 10.3%)

50 Y Breast

57.62

B: 53.39 (+4.23s | 7.3%)

100 Y IM

2:09.81

B: 1:39.69 (+30.12s | 23.2%)

50 IM

1:04.88

100 IM

1:04.93

2:09.81

100 IM

2:09.81

2025 CO RPDS IMR IMX Challenge

05/10/2025

Colorado Springs

50 Y Back

55.91

-6.22s (New PB)

B: 48.29 (+7.62s | 13.6%)

2025 CO RPDS Championship Kick Off

02/07/2025

Colorado Springs

50 Y Free

57.19

-2.17s (New PB)

B: 38.19 (+19.00s | 33.2%)

25 Y Breast

29.08

-1.57s (New PB)

25 Y Back

26.59

-1.14s (New PB)

50 Y Back

1:02.13

-8.17s (New PB)

B: 48.29 (+13.84s | 22.3%)

2025 CO Falfins SC Series #3

01/04/2025

Colorado Springs

25 Y Back

28.69

+0.96s

25 Y Breast

30.65

-1.01s (New PB)

25 Y Free

24.17

-2.34s (New PB)

2024 CO RPDS High Point Challenge

11/15/2024

Colorado Springs

50 Y Back

1:10.30

B: 48.29 (+22.01s | 31.3%)

25 Y Back

33.39

+5.66s

25 Y Fly

36.05

-3.84s (New PB)

50 Y Free

59.36

-1.61s (New PB)

B: 38.19 (+21.17s | 35.7%)

25 Y Breast

31.66

-1.55s (New PB)

25 Y Free

26.61

+0.10s

2024 CO Falfins SC Series #2

10/26/2024

Colorado Springs

25 Y Back

31.06

+3.33s

25 Y Free

26.51

-0.27s (New PB)

25 Y Breast

33.21

2024 CO Gian Luc Jordan Open

10/11/2024

Colorado Springs

50 Y Free

1:00.97

B: 38.19 (+22.78s | 37.4%)

25 Y Back

33.94

+6.21s

25 Y Fly

39.89

25 Y Free

26.78

-2.39s (New PB)

2024 CO Falfins SC Series #1

09/28/2024

Colorado Springs

25 Y Back

27.73

25 Y Free

29.61

+0.44s

2024 CO RPDS 14 U High Point Challenge

09/21/2024

Colorado Springs

25 Y Free

29.17

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.