Andrew Chen

Age: 7 years old
Age Category: 10 & under
Team: Thunder Coast Aquatics | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Thunder Coast Aquatics

Pacific Swimming

Western Zone

USA

Free 25 Y

16.78

10/24/2026

Rankings

Free 50 Y

36.57

10/03/2026

BB: 34.59 (+1.98s | 5.4%)

Rankings

Free 100 Y

1:22.75

Analysis

10/03/2026

BB: 1:18.89 (+3.86s | 4.7%)

Rankings

50 Free

37.80

100 Free

44.95

1:22.75

100 Free

1:22.75

Back 25 Y

22.16

10/03/2026

Rankings

Breast 25 Y

24.50

10/03/2026

Rankings

Breast 50 Y

51.77

10/03/2026

BB: 47.69 (+4.08s | 7.9%)

Rankings

Fly 25 Y

19.35

10/24/2026

Rankings

Fly 50 Y

46.11

10/24/2026

BB: 41.29 (+4.82s | 10.5%)

Rankings

IM 100 Y

1:38.57

Analysis

10/03/2026

BB: 1:29.69 (+8.88s | 9.0%)

Rankings

50 IM

47.25

100 IM

51.32

1:38.57

100 IM

1:38.57

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Thunder Coast Aquatics

Pacific Swimming

Western Zone

USA

Free 50 M

46.54

06/12/2026

B: 43.89 (+2.65s | 5.7%)

Rankings

Free 100 M

1:42.04

Analysis

06/12/2026

B: 1:40.99 (+1.05s | 1.0%)

Rankings

50 Free

46.37

100 Free

55.67

1:42.04

100 Free

1:42.04

Back 50 M

55.51

06/12/2026

B: 55.39 (+0.12s | 0.2%)

Rankings

Breast 50 M

1:10.63

05/29/2026

B: 1:00.89 (+9.74s | 13.8%)

Rankings

Fly 50 M

53.84

05/29/2026

B: 52.29 (+1.55s | 2.9%)

Rankings

Above are the fastest times that Andrew Chen 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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	36.57	30.99 (+5.58s \| 15.3%)	30.39 (+6.18s \| 16.9%) 30.99 (+5.58s \| 15.3%)	26.29 (+10.28s \| 28.1%)	24.19 (+12.38s \| 33.9%)	23.19 (+13.38s \| 36.6%)	22.19 (+14.38s \| 39.3%) 22.79 (+13.78s \| 37.7%)	21.29 (+15.28s \| 41.8%)	21.29 (+15.28s \| 41.8%)	20.49 (+16.08s \| 44.0%)	19.69 (+16.88s \| 46.2%)	20.39 (+16.18s \| 44.2%)
Free 100 Y	1:22.75	1:09.69 (+13.06s \| 15.8%)	1:07.59 (+15.16s \| 18.3%) 1:09.69 (+13.06s \| 15.8%)	57.59 (+25.16s \| 30.4%)	53.19 (+29.56s \| 35.7%)	50.99 (+31.76s \| 38.4%)	48.19 (+34.56s \| 41.8%) 49.49 (+33.26s \| 40.2%)	46.39 (+36.36s \| 43.9%)	46.39 (+36.36s \| 43.9%)	44.89 (+37.86s \| 45.8%)	43.09 (+39.66s \| 47.9%)	44.39 (+38.36s \| 46.4%)
Breast 50 Y	51.77	41.39 (+10.38s \| 20.1%)	40.49 (+11.28s \| 21.8%) 41.39 (+10.38s \| 20.1%)	N/A	N/A	N/A	27.69 (+24.08s \| 46.5%) 28.09 (+23.68s \| 45.7%)	N/A	N/A	N/A	24.39 (+27.38s \| 52.9%)	N/A
Fly 50 Y	46.11	35.39 (+10.72s \| 23.2%)	34.19 (+11.92s \| 25.9%) 35.39 (+10.72s \| 23.2%)	N/A	N/A	N/A	24.09 (+22.02s \| 47.8%) 24.39 (+21.72s \| 47.1%)	N/A	N/A	N/A	21.19 (+24.92s \| 54.0%)	N/A
IM 100 Y	1:38.57	1:18.89 (+19.68s \| 20.0%)	1:16.89 (+21.68s \| 22.0%) 1:18.89 (+19.68s \| 20.0%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	46.54	35.49 (+11.05s \| 23.7%)	34.89 (+11.65s \| 25.0%) 35.49 (+11.05s \| 23.7%)	30.59 (+15.95s \| 34.3%)	28.19 (+18.35s \| 39.4%)	26.99 (+19.55s \| 42.0%)	25.89 (+20.65s \| 44.4%) 26.59 (+19.95s \| 42.9%)	24.59 (+21.95s \| 47.2%)	24.59 (+21.95s \| 47.2%)	24.09 (+22.45s \| 48.2%)	23.29 (+23.25s \| 50.0%)	23.79 (+22.75s \| 48.9%)	22.69 (+23.85s \| 51.2%)
Free 100 M	1:42.04	1:19.49 (+22.55s \| 22.1%)	1:18.29 (+23.75s \| 23.3%) 1:19.49 (+22.55s \| 22.1%)	1:06.69 (+35.35s \| 34.6%)	1:01.49 (+40.55s \| 39.7%)	58.99 (+43.05s \| 42.2%)	56.09 (+45.95s \| 45.0%) 57.69 (+44.35s \| 43.5%)	53.59 (+48.45s \| 47.5%)	53.59 (+48.45s \| 47.5%)	52.59 (+49.45s \| 48.5%)	50.89 (+51.15s \| 50.1%)	51.99 (+50.05s \| 49.0%)	49.79 (+52.25s \| 51.2%)
Back 50 M	55.51	42.99 (+12.52s \| 22.6%)	41.89 (+13.62s \| 24.5%) 42.99 (+12.52s \| 22.6%)	N/A	N/A	N/A	29.29 (+26.22s \| 47.2%) 29.79 (+25.72s \| 46.3%)	N/A	N/A	N/A	26.09 (+29.42s \| 53.0%)	N/A	25.59 (+29.92s \| 53.9%)
Breast 50 M	1:10.63	47.39 (+23.24s \| 32.9%)	46.29 (+24.34s \| 34.5%) 47.39 (+23.24s \| 32.9%)	N/A	N/A	N/A	32.89 (+37.74s \| 53.4%) 33.39 (+37.24s \| 52.7%)	N/A	N/A	N/A	29.19 (+41.44s \| 58.7%)	N/A	28.09 (+42.54s \| 60.2%)
Fly 50 M	53.84	40.19 (+13.65s \| 25.4%)	39.39 (+14.45s \| 26.8%) 40.19 (+13.65s \| 25.4%)	N/A	N/A	N/A	28.19 (+25.65s \| 47.6%) 28.69 (+25.15s \| 46.7%)	N/A	N/A	N/A	24.89 (+28.95s \| 53.8%)	N/A	23.99 (+29.85s \| 55.4%)

Progression

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Meets

See all the meets Andrew Chen 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

10 UNDER HALLOWEEN TREATS HEATS

10/24/2026

Sebastopol

100 Y IM

1:41.20

+2.63s

B: 1:39.69 (+1.51s | 1.5%)

50 Y Free

37.78

+1.21s

BB: 34.59 (+3.19s | 8.4%)

25 Y Fly

19.35

-0.69s (New PB)

50 Y Fly

46.11

-4.41s (New PB)

BB: 41.29 (+4.82s | 10.5%)

100 Y Free

1:29.10

+6.35s

B: 1:27.99 (+1.11s | 1.2%)

25 Y Free

16.78

-0.05s (New PB)

Neptune Swimming Fall Classic

10/03/2026

Santa Rosa

25 Y Back

22.16

-0.39s (New PB)

25 Y Free

16.83

-0.67s (New PB)

50 Y Breast

51.77

BB: 47.69 (+4.08s | 7.9%)

100 Y Free

1:22.75

-1.83s (New PB)

BB: 1:18.89 (+3.86s | 4.7%)

50 Free

37.80

100 Free

44.95

1:22.75

100 Free

1:22.75

50 Y Free

36.57

-2.19s (New PB)

BB: 34.59 (+1.98s | 5.4%)

25 Y Breast

24.50

-1.54s (New PB)

25 Y Fly

20.05

+0.01s

100 Y IM

1:38.57

-0.52s (New PB)

BB: 1:29.69 (+8.88s | 9.0%)

50 IM

47.25

100 IM

51.32

1:38.57

100 IM

1:38.57

East Bay Silver Dolphins Short Course C B BB+

09/19/2026

Hercules

100 Y Free

1:24.58

-9.15s (New PB)

BB: 1:18.89 (+5.69s | 6.7%)

25 Y Free

17.50

-2.37s (New PB)

25 Y Back

22.55

-3.96s (New PB)

50 Y Free

38.76

-2.66s (New PB)

B: 38.19 (+0.57s | 1.5%)

25 Y Fly

20.04

-3.10s (New PB)

100 Y IM

1:39.09

BB: 1:29.69 (+9.40s | 9.5%)

25 Y Breast

26.04

Neptune Swimming June LC Meet

06/12/2026

Santa Rosa

100 M Free

1:42.04

-5.20s (New PB)

B: 1:40.99 (+1.05s | 1.0%)

50 Free

46.37

100 Free

55.67

1:42.04

100 Free

1:42.04

50 M Free

46.54

-2.29s (New PB)

B: 43.89 (+2.65s | 5.7%)

50 M Back

55.51

B: 55.39 (+0.12s | 0.2%)

50 M Fly

1:00.37

+6.53s

B: 52.29 (+8.08s | 13.4%)

VJO S Tuffy Williams Summer Kickoff Classic

05/29/2026

Vallejo

50 M Fly

53.84

B: 52.29 (+1.55s | 2.9%)

50 M Free

48.83

B: 43.89 (+4.94s | 10.1%)

50 M Breast

1:10.63

B: 1:00.89 (+9.74s | 13.8%)

100 M Free

1:47.24

B: 1:40.99 (+6.25s | 5.8%)

Alto Rock The Blocks Invitational 2026

03/28/2026

Palo Alto

50 Y Fly

50.52

B: 46.49 (+4.03s | 8.0%)

100 Y Free

1:33.73

-1.41s (New PB)

B: 1:27.99 (+5.74s | 6.1%)

50 Free

43.56

100 Free

50.17

1:33.73

100 Free

1:33.73

50 Y Free

41.42

-3.15s (New PB)

B: 38.19 (+3.23s | 7.8%)

Pacific Swimming 10 U SCY Championship

02/21/2026

Cupertino

25 Y Fly

23.14

-0.21s (New PB)

50 Y Free

44.57

-4.47s (New PB)

B: 38.19 (+6.38s | 14.3%)

25 Y Free

19.87

-1.82s (New PB)

100 Y Free

1:35.14

-10.35s (New PB)

B: 1:27.99 (+7.15s | 7.5%)

Alto Feb 7 8 CBA Valentines Day

02/07/2026

Palo Alto

25 Y Fly

23.74

+0.39s

25 Y Free

21.80

+0.11s

25 Y Back

26.99

+0.48s

2026 Peggy Ramirez Memorial Z3 Winter Champs

01/31/2026

Sonoma

25 Y Free

21.69

-0.20s (New PB)

25 Y Fly

24.95

+1.60s

PC PRNA Final Splash To The Championship CBA+

01/17/2026

Rohnert Park

100 Y Free

1:45.49

-9.97s (New PB)

B: 1:27.99 (+17.50s | 16.6%)

50 Y Free

49.04

-2.54s (New PB)

B: 38.19 (+10.85s | 22.1%)

25 Y Back

26.51

-0.49s (New PB)

25 Y Fly

23.35

-8.68s (New PB)

25 Y Free

21.89

-1.03s (New PB)

Neptune Swimming Swim Like The Dickens

12/06/2025

Santa Rosa

25 Y Back

27.00

-1.00s (New PB)

50 Y Free

51.58

-0.01s (New PB)

B: 38.19 (+13.39s | 26.0%)

25 Y Fly

32.03

100 Y Free

1:55.46

B: 1:27.99 (+27.47s | 23.8%)

50 Free

52.14

100 Free

1:03.32

1:55.46

100 Free

1:55.46

25 Y Free

23.01

+0.09s

TCA PC November SC C B A+

11/08/2025

Novato

25 Y Back

28.00

25 Y Free

22.92

50 Y Free

51.59

B: 38.19 (+13.40s | 26.0%)

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.