Chengxi Bai

Age: 14 years old
Age Category: 13-14
Team: Milpitas Aquatic Club | Pacific Swimming
Participation: 13 meets 36 events

Personal Best

Long course distance

Event	Time	Age	Date	Standard	Next Standard	Pacific Swimming	Milpitas Aquatic Club
Free 50 M	33.10	13	07/20/2024	B	BB: 31.79 (+1.31s \| 4.0%)	379	16

Back 100 M	1:31.80	13	07/20/2024		B: 1:23.69 (+8.11s \| 8.8%)	363	17

Breast 100 M	1:40.75	13	07/20/2024		B: 1:33.79 (+6.96s \| 6.9%)	356	11

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Milpitas Aquatic Club

Free 50 Y

28.61

09/14/2024

BB: 27.69 (+0.92s | 3.2%)

456

Free 100 Y

1:06.44

10/04/2024

B: 1:04.99 (+1.45s | 2.2%)

582

Back 100 Y

1:16.69

10/04/2024

B: 1:11.29 (+5.40s | 7.0%)

432

Breast 100 Y

1:24.21

09/14/2024

B: 1:20.49 (+3.72s | 4.4%)

426

Breast 200 Y

2:58.05

10/04/2024

B: 2:54.89 (+3.16s | 1.8%)

258

Fly 100 Y

1:38.06

10/07/2023

B: 1:10.49 (+27.57s | 28.1%)

648

25 Fly

41.25

50 Fly

0.00

41.25

50 Fly

41.25

100 Fly

56.81

1:38.06

50 Fly

56.81

IM 200 Y

2:50.77

09/14/2024

B: 2:37.99 (+12.78s | 7.5%)

510

Above are the fastest times that Chengxi Bai has achieved in his swimming career. For each event, you can find Chengxi's best time, the corresponding time standard, as well as how much faster Chengxi needs to be to reach the next level. The last columns provide Chengxi rankings at the team and LSC levels. These rankings are based on the Chengxi'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	28.61	24.19 (+4.42s \| 15.4%)	23.79 (+4.82s \| 16.8%)	26.89 (+1.72s \| 6.0%)	24.79 (+3.82s \| 13.4%)	23.29 (+5.32s \| 18.6%)	22.19 (+6.42s \| 22.4%)	21.29 (+7.32s \| 25.6%)	21.29 (+7.32s \| 25.6%)	20.59 (+8.02s \| 28.0%)	20.09 (+8.52s \| 29.8%)	20.39 (+8.22s \| 28.7%)	N/A	25.29 (+3.32s \| 11.6%)
Free 100 Y	1:06.44	52.89 (+13.55s \| 20.4%)	51.69 (+14.75s \| 22.2%)	58.69 (+7.75s \| 11.7%)	54.19 (+12.25s \| 18.4%)	51.19 (+15.25s \| 23.0%)	48.19 (+18.25s \| 27.5%)	46.39 (+20.05s \| 30.2%)	46.39 (+20.05s \| 30.2%)	45.09 (+21.35s \| 32.1%)	43.49 (+22.95s \| 34.5%)	44.39 (+22.05s \| 33.2%)	N/A	54.49 (+11.95s \| 18.0%)
Back 100 Y	1:16.69	1:00.49 (+16.20s \| 21.1%)	59.09 (+17.60s \| 22.9%)	1:04.69 (+12.00s \| 15.6%)	59.79 (+16.90s \| 22.0%)	55.99 (+20.70s \| 27.0%)	53.89 (+22.80s \| 29.7%)	51.49 (+25.20s \| 32.9%)	51.49 (+25.20s \| 32.9%)	49.39 (+27.30s \| 35.6%)	47.59 (+29.10s \| 37.9%)	48.89 (+27.80s \| 36.2%)	N/A	1:00.49 (+16.20s \| 21.1%)
Breast 100 Y	1:24.21	1:07.29 (+16.92s \| 20.1%)	1:05.49 (+18.72s \| 22.2%)	1:13.59 (+10.62s \| 12.6%)	1:07.89 (+16.32s \| 19.4%)	1:02.89 (+21.32s \| 25.3%)	1:00.89 (+23.32s \| 27.7%)	57.99 (+26.22s \| 31.1%)	57.99 (+26.22s \| 31.1%)	55.89 (+28.32s \| 33.6%)	54.19 (+30.02s \| 35.6%)	55.29 (+28.92s \| 34.3%)	N/A	1:08.09 (+16.12s \| 19.1%)
Breast 200 Y	2:58.05	2:28.39 (+29.66s \| 16.7%)	2:25.09 (+32.96s \| 18.5%)	2:40.49 (+17.56s \| 9.9%)	2:28.09 (+29.96s \| 16.8%)	2:18.19 (+39.86s \| 22.4%)	2:13.29 (+44.76s \| 25.1%)	2:07.99 (+50.06s \| 28.1%)	2:07.99 (+50.06s \| 28.1%)	2:02.29 (+55.76s \| 31.3%)	1:58.79 (+59.26s \| 33.3%)	2:00.99 (+57.06s \| 32.0%)	N/A	2:28.39 (+29.66s \| 16.7%)
Fly 100 Y	1:38.06	59.59 (+38.47s \| 39.2%)	57.79 (+40.27s \| 41.1%)	1:03.89 (+34.17s \| 34.8%)	58.99 (+39.07s \| 39.8%)	55.49 (+42.57s \| 43.4%)	52.89 (+45.17s \| 46.1%)	50.59 (+47.47s \| 48.4%)	50.59 (+47.47s \| 48.4%)	48.99 (+49.07s \| 50.0%)	47.79 (+50.27s \| 51.3%)	48.39 (+49.67s \| 50.7%)	N/A	59.59 (+38.47s \| 39.2%)
IM 200 Y	2:50.77	2:10.29 (+40.48s \| 23.7%)	2:07.49 (+43.28s \| 25.3%)	2:23.29 (+27.48s \| 16.1%)	2:12.29 (+38.48s \| 22.5%)	2:04.69 (+46.08s \| 27.0%)	1:58.19 (+52.58s \| 30.8%)	1:53.89 (+56.88s \| 33.3%)	1:53.89 (+56.88s \| 33.3%)	1:50.09 (+60.68s \| 35.5%)	1:46.39 (+64.38s \| 37.7%)	1:48.89 (+61.88s \| 36.2%)	N/A	2:13.09 (+37.68s \| 22.1%)

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	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	33.10	27.99 (+5.11s \| 15.4%)	27.29 (+5.81s \| 17.6%)	30.19 (+2.91s \| 8.8%)	27.89 (+5.21s \| 15.7%)	26.79 (+6.31s \| 19.1%)	25.89 (+7.21s \| 21.8%)	24.59 (+8.51s \| 25.7%)	24.59 (+8.51s \| 25.7%)	24.29 (+8.81s \| 26.6%)	23.39 (+9.71s \| 29.3%)	23.79 (+9.31s \| 28.1%)	N/A	22.79 (+10.31s \| 31.1%)	29.09 (+4.01s \| 12.1%)
Back 100 M	1:31.80	1:09.39 (+22.41s \| 24.4%)	1:07.99 (+23.81s \| 25.9%)	1:15.49 (+16.31s \| 17.8%)	1:09.69 (+22.11s \| 24.1%)	1:05.89 (+25.91s \| 28.2%)	1:03.29 (+28.51s \| 31.1%)	1:00.59 (+31.21s \| 34.0%)	1:00.59 (+31.21s \| 34.0%)	58.89 (+32.91s \| 35.8%)	57.29 (+34.51s \| 37.6%)	58.19 (+33.61s \| 36.6%)	N/A	55.69 (+36.11s \| 39.3%)	1:10.79 (+21.01s \| 22.9%)
Breast 100 M	1:40.75	1:17.29 (+23.46s \| 23.3%)	1:14.69 (+26.06s \| 25.9%)	1:25.49 (+15.26s \| 15.1%)	1:18.89 (+21.86s \| 21.7%)	1:13.79 (+26.96s \| 26.8%)	1:11.29 (+29.46s \| 29.2%)	1:08.19 (+32.56s \| 32.3%)	1:08.19 (+32.56s \| 32.3%)	1:06.59 (+34.16s \| 33.9%)	1:04.09 (+36.66s \| 36.4%)	1:05.29 (+35.46s \| 35.2%)	N/A	1:02.19 (+38.56s \| 38.3%)	1:17.89 (+22.86s \| 22.7%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Zone 1S Race to AGCs C/B/A+ Meet (hosts: MBSC, ACSC, GSMY)

11/15/2024

Morgan Hill, CA

100 Y Free

1:06.72

+0.28s

B: 1:04.99 (+1.73s | 2.6%)

200 Y Breast

3:06.02

+7.97s

B: 2:54.89 (+11.13s | 6.0%)

SCSC SCY CBA+ Meet

10/04/2024

Morgan Hill, CA

100 Y Back

1:16.69

-3.78s (New PB)

B: 1:11.29 (+5.40s | 7.0%)

100 Y Free

1:06.44

-7.87s (New PB)

B: 1:04.99 (+1.45s | 2.2%)

200 Y Breast

2:58.05

B: 2:54.89 (+3.16s | 1.8%)

Milpitas Aquatic Club SCY CBA+ Meet

09/14/2024

Milpitas, CA

100 Y Breast

1:24.21

-3.14s (New PB)

B: 1:20.49 (+3.72s | 4.4%)

200 Y IM

2:50.77

-10.27s (New PB)

B: 2:37.99 (+12.78s | 7.5%)

50 Y Free

28.61

-3.10s (New PB)

BB: 27.69 (+0.92s | 3.2%)

ALTO LCM Last Splash Invitational Meet

07/20/2024

San Jose, CA

100 M Back

1:31.80

-2.82s (New PB)

B: 1:23.69 (+8.11s | 8.8%)

50 M Free

33.10

-0.21s (New PB)

BB: 31.79 (+1.31s | 4.0%)

100 M Breast

1:40.75

B: 1:33.79 (+6.96s | 6.9%)

DeAnza Cupertino Aquatics LCM C/B/A+ Meet

06/07/2024

Saratoga, CA

100 M Back

1:34.62

B: 1:23.69 (+10.93s | 11.6%)

50 M Breast

44.65

50 M Free

33.31

BB: 31.79 (+1.52s | 4.6%)

Milpitas Aquatic Club SCY CBA+ Meet

03/22/2024

Morgan Hill, CA

100 Y Breast

1:27.35

-4.46s (New PB)

BB: 1:25.49 (+1.86s | 2.1%)

100 Y Back

1:20.47

BB: 1:15.69 (+4.78s | 5.9%)

200 Y IM

3:01.04

B: 2:59.29 (+1.75s | 1.0%)

DeAnza Cupertino Aquatics SCY C/B/A+ Meet

02/02/2024

Saratoga, CA

50 Y Free

31.71

-0.97s (New PB)

BB: 30.49 (+1.22s | 3.8%)

100 Y IM

1:22.39

+0.50s

B: 1:21.89 (+0.50s | 0.6%)

Zone 1S Year-End Championship Meet

12/08/2023

Morgan Hill, CA

100 Y IM

1:22.34

+0.45s

B: 1:21.89 (+0.45s | 0.5%)

50 Y Breast

44.48

-0.15s (New PB)

B: 43.49 (+0.99s | 2.2%)

100 Y Free

1:14.31

-2.95s (New PB)

B: 1:11.49 (+2.82s | 3.8%)

Zone 1S Last Chance to AG Champs (host: BAY)

11/18/2023

San Jose, CA

100 Y Breast

1:31.81

BB: 1:25.49 (+6.32s | 6.9%)

100 Y IM

1:21.89

-4.08s (New PB)

B: 1:21.89 (+0.00s | -0.0%)

50 Y Back

35.48

-2.72s (New PB)

A: 32.69 (+2.79s | 7.9%)

50 Y Free

32.68

-1.38s (New PB)

BB: 30.49 (+2.19s | 6.7%)

Sunnyvale Swim Club SCY C/B/A+ Meet

10/27/2023

Sunnyvale, CA

50 Y Fly

37.50

-2.30s (New PB)

B: 37.09 (+0.41s | 1.1%)

100 Y IM

1:25.97

B: 1:21.89 (+4.08s | 4.7%)

50 Y Free

34.06

-9.67s (New PB)

B: 32.79 (+1.27s | 3.7%)

QuickSilver SCY C/B/A+ Meet

10/07/2023

San Jose, CA

100 Y Free

1:18.86

+1.60s

B: 1:11.49 (+7.37s | 9.3%)

50 Free

37.30

100 Free

41.56

1:18.86

100 Free

1:18.86

100 Y Fly

1:38.06

B: 1:22.89 (+15.17s | 15.5%)

25 Fly

41.25

50 Fly

0.00

41.25

50 Fly

41.25

100 Fly

56.81

1:38.06

50 Fly

56.81

50 Y Back

38.20

BB: 35.59 (+2.61s | 6.8%)

Milpitas Aquatic Club SCY C/B/A+ Meet

09/16/2023

Milpitas, CA

50 Y Breast

44.63

B: 43.49 (+1.14s | 2.6%)

50 Y Fly

39.80

B: 37.09 (+2.71s | 6.8%)

100 Y Free

1:17.26

B: 1:11.49 (+5.77s | 7.5%)

SCSC/BAY C/B/A+ Meet

09/23/2022

Santa Clara, CA

50 Y Free

43.73

B: 32.79 (+10.94s | 25.0%)

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.

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	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	28.61	24.19 (+4.42s \| 15.4%)	23.79 (+4.82s \| 16.8%)	26.89 (+1.72s \| 6.0%)	24.79 (+3.82s \| 13.4%)	23.29 (+5.32s \| 18.6%)	22.19 (+6.42s \| 22.4%)	21.29 (+7.32s \| 25.6%)	21.29 (+7.32s \| 25.6%)	20.59 (+8.02s \| 28.0%)	20.09 (+8.52s \| 29.8%)	20.39 (+8.22s \| 28.7%)	N/A	25.29 (+3.32s \| 11.6%)
Free 100 Y	1:06.44	52.89 (+13.55s \| 20.4%)	51.69 (+14.75s \| 22.2%)	58.69 (+7.75s \| 11.7%)	54.19 (+12.25s \| 18.4%)	51.19 (+15.25s \| 23.0%)	48.19 (+18.25s \| 27.5%)	46.39 (+20.05s \| 30.2%)	46.39 (+20.05s \| 30.2%)	45.09 (+21.35s \| 32.1%)	43.49 (+22.95s \| 34.5%)	44.39 (+22.05s \| 33.2%)	N/A	54.49 (+11.95s \| 18.0%)
Back 100 Y	1:16.69	1:00.49 (+16.20s \| 21.1%)	59.09 (+17.60s \| 22.9%)	1:04.69 (+12.00s \| 15.6%)	59.79 (+16.90s \| 22.0%)	55.99 (+20.70s \| 27.0%)	53.89 (+22.80s \| 29.7%)	51.49 (+25.20s \| 32.9%)	51.49 (+25.20s \| 32.9%)	49.39 (+27.30s \| 35.6%)	47.59 (+29.10s \| 37.9%)	48.89 (+27.80s \| 36.2%)	N/A	1:00.49 (+16.20s \| 21.1%)
Breast 100 Y	1:24.21	1:07.29 (+16.92s \| 20.1%)	1:05.49 (+18.72s \| 22.2%)	1:13.59 (+10.62s \| 12.6%)	1:07.89 (+16.32s \| 19.4%)	1:02.89 (+21.32s \| 25.3%)	1:00.89 (+23.32s \| 27.7%)	57.99 (+26.22s \| 31.1%)	57.99 (+26.22s \| 31.1%)	55.89 (+28.32s \| 33.6%)	54.19 (+30.02s \| 35.6%)	55.29 (+28.92s \| 34.3%)	N/A	1:08.09 (+16.12s \| 19.1%)
Breast 200 Y	2:58.05	2:28.39 (+29.66s \| 16.7%)	2:25.09 (+32.96s \| 18.5%)	2:40.49 (+17.56s \| 9.9%)	2:28.09 (+29.96s \| 16.8%)	2:18.19 (+39.86s \| 22.4%)	2:13.29 (+44.76s \| 25.1%)	2:07.99 (+50.06s \| 28.1%)	2:07.99 (+50.06s \| 28.1%)	2:02.29 (+55.76s \| 31.3%)	1:58.79 (+59.26s \| 33.3%)	2:00.99 (+57.06s \| 32.0%)	N/A	2:28.39 (+29.66s \| 16.7%)
Fly 100 Y	1:38.06	59.59 (+38.47s \| 39.2%)	57.79 (+40.27s \| 41.1%)	1:03.89 (+34.17s \| 34.8%)	58.99 (+39.07s \| 39.8%)	55.49 (+42.57s \| 43.4%)	52.89 (+45.17s \| 46.1%)	50.59 (+47.47s \| 48.4%)	50.59 (+47.47s \| 48.4%)	48.99 (+49.07s \| 50.0%)	47.79 (+50.27s \| 51.3%)	48.39 (+49.67s \| 50.7%)	N/A	59.59 (+38.47s \| 39.2%)
IM 200 Y	2:50.77	2:10.29 (+40.48s \| 23.7%)	2:07.49 (+43.28s \| 25.3%)	2:23.29 (+27.48s \| 16.1%)	2:12.29 (+38.48s \| 22.5%)	2:04.69 (+46.08s \| 27.0%)	1:58.19 (+52.58s \| 30.8%)	1:53.89 (+56.88s \| 33.3%)	1:53.89 (+56.88s \| 33.3%)	1:50.09 (+60.68s \| 35.5%)	1:46.39 (+64.38s \| 37.7%)	1:48.89 (+61.88s \| 36.2%)	N/A	2:13.09 (+37.68s \| 22.1%)

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	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	33.10	27.99 (+5.11s \| 15.4%)	27.29 (+5.81s \| 17.6%)	30.19 (+2.91s \| 8.8%)	27.89 (+5.21s \| 15.7%)	26.79 (+6.31s \| 19.1%)	25.89 (+7.21s \| 21.8%)	24.59 (+8.51s \| 25.7%)	24.59 (+8.51s \| 25.7%)	24.29 (+8.81s \| 26.6%)	23.39 (+9.71s \| 29.3%)	23.79 (+9.31s \| 28.1%)	N/A	22.79 (+10.31s \| 31.1%)	29.09 (+4.01s \| 12.1%)
Back 100 M	1:31.80	1:09.39 (+22.41s \| 24.4%)	1:07.99 (+23.81s \| 25.9%)	1:15.49 (+16.31s \| 17.8%)	1:09.69 (+22.11s \| 24.1%)	1:05.89 (+25.91s \| 28.2%)	1:03.29 (+28.51s \| 31.1%)	1:00.59 (+31.21s \| 34.0%)	1:00.59 (+31.21s \| 34.0%)	58.89 (+32.91s \| 35.8%)	57.29 (+34.51s \| 37.6%)	58.19 (+33.61s \| 36.6%)	N/A	55.69 (+36.11s \| 39.3%)	1:10.79 (+21.01s \| 22.9%)
Breast 100 M	1:40.75	1:17.29 (+23.46s \| 23.3%)	1:14.69 (+26.06s \| 25.9%)	1:25.49 (+15.26s \| 15.1%)	1:18.89 (+21.86s \| 21.7%)	1:13.79 (+26.96s \| 26.8%)	1:11.29 (+29.46s \| 29.2%)	1:08.19 (+32.56s \| 32.3%)	1:08.19 (+32.56s \| 32.3%)	1:06.59 (+34.16s \| 33.9%)	1:04.09 (+36.66s \| 36.4%)	1:05.29 (+35.46s \| 35.2%)	N/A	1:02.19 (+38.56s \| 38.3%)	1:17.89 (+22.86s \| 22.7%)