River Chu

Age: 11 years old
Age Category: 11-12
Team: Santa Clara Swim Club | Pacific Swimming

Personal Best

Short course distance

Event	Time	Age	Date	Next Standard	Pacific Swimming	Santa Clara Swim Club
Free 50 Y	35.61	11	10/25/2025	B: 32.79 (+2.82s \| 7.9%)	688	44

Free 100 Y	1:20.74	11	09/27/2025	B: 1:11.49 (+9.25s \| 11.5%)	659	39

Back 50 Y	51.01	11	06/14/2025	B: 38.49 (+12.52s \| 24.5%)	1,000+	58

Breast 100 Y	1:38.45	11	10/25/2025	B: 1:32.59 (+5.86s \| 6.0%)	390	33

Breast 200 Y	3:28.89	11	09/27/2025	B: 3:16.39 (+12.50s \| 6.0%)	136	23

Fly 50 Y	44.00	11	09/27/2025	B: 37.09 (+6.91s \| 15.7%)	547	40

IM 100 Y	1:39.94	11	06/14/2025	B: 1:21.89 (+18.05s \| 18.1%)	735	49

Long course distance

Event	Time	Age	Date	Next Standard	Pacific Swimming	Santa Clara Swim Club
Free 50 M	52.40	10	06/29/2024	B: 37.39 (+15.01s \| 28.6%)	837	55

Back 100 M	1:58.89	11	05/23/2025	B: 1:37.19 (+21.70s \| 18.3%)	473	36

Breast 50 M	55.55	11	05/23/2025	B: 49.79 (+5.76s \| 10.4%)	425	33

Above are the fastest times that River Chu has achieved in his swimming career. For each event, you can find River's best time, the corresponding time standard, as well as how much faster River needs to be to reach the next level. The last columns provide River rankings at the team and LSC levels. These rankings are based on the River'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	35.61	29.79 (+5.82s \| 16.3%)	26.19 (+9.42s \| 26.5%)	26.89 (+8.72s \| 24.5%)	24.79 (+10.82s \| 30.4%)	23.29 (+12.32s \| 34.6%)	22.19 (+13.42s \| 37.7%)	21.29 (+14.32s \| 40.2%)	21.29 (+14.32s \| 40.2%)	20.59 (+15.02s \| 42.2%)	20.09 (+15.52s \| 43.6%)	20.39 (+15.22s \| 42.7%)	N/A	29.59 (+6.02s \| 16.9%)
Free 100 Y	1:20.74	1:05.19 (+15.55s \| 19.3%)	57.29 (+23.45s \| 29.0%)	58.69 (+22.05s \| 27.3%)	54.19 (+26.55s \| 32.9%)	51.19 (+29.55s \| 36.6%)	48.19 (+32.55s \| 40.3%)	46.39 (+34.35s \| 42.5%)	46.39 (+34.35s \| 42.5%)	45.09 (+35.65s \| 44.2%)	43.49 (+37.25s \| 46.1%)	44.39 (+36.35s \| 45.0%)	N/A	1:03.09 (+17.65s \| 21.9%)
Back 50 Y	51.01	34.69 (+16.32s \| 32.0%)	30.59 (+20.42s \| 40.0%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	33.79 (+17.22s \| 33.8%)
Breast 100 Y	1:38.45	1:23.59 (+14.86s \| 15.1%)	1:14.29 (+24.16s \| 24.5%)	1:13.59 (+24.86s \| 25.3%)	1:07.89 (+30.56s \| 31.0%)	1:02.89 (+35.56s \| 36.1%)	1:00.89 (+37.56s \| 38.2%)	57.99 (+40.46s \| 41.1%)	57.99 (+40.46s \| 41.1%)	55.89 (+42.56s \| 43.2%)	54.19 (+44.26s \| 45.0%)	55.29 (+43.16s \| 43.8%)	N/A	1:21.69 (+16.76s \| 17.0%)
Breast 200 Y	3:28.89	2:59.39 (+29.50s \| 14.1%)	2:39.89 (+49.00s \| 23.5%)	2:40.49 (+48.40s \| 23.2%)	2:28.09 (+60.80s \| 29.1%)	2:18.19 (+70.70s \| 33.8%)	2:13.29 (+75.60s \| 36.2%)	2:07.99 (+80.90s \| 38.7%)	2:07.99 (+80.90s \| 38.7%)	2:02.29 (+86.60s \| 41.5%)	1:58.79 (+90.10s \| 43.1%)	2:00.99 (+87.90s \| 42.1%)	N/A	2:55.29 (+33.60s \| 16.1%)
Fly 50 Y	44.00	33.39 (+10.61s \| 24.1%)	28.89 (+15.11s \| 34.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+11.31s \| 25.7%)
IM 100 Y	1:39.94	1:14.69 (+25.25s \| 25.3%)	1:06.09 (+33.85s \| 33.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:12.79 (+27.15s \| 27.2%)

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	52.40	34.19 (+18.21s \| 34.8%)	30.39 (+22.01s \| 42.0%)	30.19 (+22.21s \| 42.4%)	27.89 (+24.51s \| 46.8%)	26.79 (+25.61s \| 48.9%)	25.89 (+26.51s \| 50.6%)	24.59 (+27.81s \| 53.1%)	24.59 (+27.81s \| 53.1%)	24.29 (+28.11s \| 53.6%)	23.39 (+29.01s \| 55.4%)	23.79 (+28.61s \| 54.6%)	N/A	22.79 (+29.61s \| 56.5%)	33.39 (+19.01s \| 36.3%)
Back 100 M	1:58.89	1:26.89 (+32.00s \| 26.9%)	1:16.59 (+42.30s \| 35.6%)	1:15.49 (+43.40s \| 36.5%)	1:09.69 (+49.20s \| 41.4%)	1:05.89 (+53.00s \| 44.6%)	1:03.29 (+55.60s \| 46.8%)	1:00.59 (+58.30s \| 49.0%)	1:00.59 (+58.30s \| 49.0%)	58.89 (+60.00s \| 50.5%)	57.29 (+61.60s \| 51.8%)	58.19 (+60.70s \| 51.1%)	N/A	55.69 (+63.20s \| 53.2%)	1:23.79 (+35.10s \| 29.5%)
Breast 50 M	55.55	44.69 (+10.86s \| 19.5%)	38.89 (+16.66s \| 30.0%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	43.89 (+11.66s \| 21.0%)

Progression

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

Event	Time	Progress	Standard	Next Standard	Age	Heat	Lane	Ranking
GGST Spooktacular 2025			10/25/2025		Morgan Hill
100 Y Breast	1:38.45	-12.10s (New PB)		B: 1:32.59 (+5.86s \| 6.0%)	11	5	5	6

50 Y Free	35.61	-10.59s (New PB)		B: 32.79 (+2.82s \| 7.9%)	11	8	2	7

2025 MAC Season Kick Off			09/27/2025		Milpitas
50 Y Fly	44.00	-7.51s (New PB)		B: 37.09 (+6.91s \| 15.7%)	11	7	5	4

200 Y Breast	3:28.89			B: 3:16.39 (+12.50s \| 6.0%)	11	4	7	5

100 Y Free	1:20.74	-21.48s (New PB)		B: 1:11.49 (+9.25s \| 11.5%)	11	4	5

SCSC Blue Gold Block Party Meet June			06/14/2025		San Jose
100 Y Breast	1:50.55			B: 1:32.59 (+17.96s \| 16.2%)	11	6	2	4

50 Y Fly	51.51			B: 37.09 (+14.42s \| 28.0%)	11	4	1	4

50 Y Back	51.01			B: 38.49 (+12.52s \| 24.5%)	11	4	8	6

100 Y IM	1:39.94			B: 1:21.89 (+18.05s \| 18.1%)	11	5	4	7

Zone 1 South May Firecracker 500			05/23/2025		Morgan Hill
50 M Breast	55.55			B: 49.79 (+5.76s \| 10.4%)	11	6	3	3

100 M Back	1:58.89			B: 1:37.19 (+21.70s \| 18.3%)	11	9	8	7

GGST Spooktacular			10/25/2024		Morgan Hill
50 Y Free	46.20			B: 38.19 (+8.01s \| 17.3%)	10	8	5	9

100 Y Free	1:42.22			B: 1:27.99 (+14.23s \| 13.9%)	10	6	2	4

DACA LC C B A+ Meet			06/29/2024		Saratoga
50 M Free	52.40			B: 43.89 (+8.51s \| 16.2%)	10	9	6	6

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.