Keith Guo

Age: 8 years old
Age Category: 10 & under
Team: Pacific Dragons Swim Team | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Northwest Swimming

Pacific Dragons Swim Team

Free 25 Y

19.54

02/21/2025

141

Free 50 Y

42.58

10/18/2025

B: 38.19 (+4.39s | 10.3%)

370

Free 100 Y

1:35.39

10/18/2025

B: 1:27.99 (+7.40s | 7.8%)

277

50 Free

47.52

100 Free

47.87

1:35.39

100 Free

1:35.39

Back 25 Y

22.86

01/25/2025

104

Back 50 Y

46.20

10/18/2025

BB: 42.89 (+3.31s | 7.2%)

199

Back 100 Y

1:55.35

03/08/2025

B: 1:40.69 (+14.66s | 12.7%)

256

50 Back

51.54

100 Back

1:03.81

1:55.35

100 Back

1:55.35

Breast 25 Y

25.83

02/21/2025

Breast 50 Y

54.28

10/18/2025

B: 53.39 (+0.89s | 1.6%)

227

Breast 100 Y

1:53.79

10/18/2025

BB: 1:42.29 (+11.50s | 10.1%)

152

50 Breast

53.74

100 Breast

1:00.05

1:53.79

100 Breast

1:53.79

Fly 25 Y

26.27

02/21/2025

171

Fly 50 Y

55.47

10/18/2025

B: 46.49 (+8.98s | 16.2%)

239

Fly 100 Y

2:03.26

10/18/2025

B: 1:53.49 (+9.77s | 7.9%)

119

50 Fly

58.32

100 Fly

1:04.94

2:03.26

100 Fly

2:03.26

IM 100 Y

1:46.49

10/18/2025

B: 1:39.69 (+6.80s | 6.4%)

235

50 IM

50.67

100 IM

55.82

1:46.49

100 IM

1:46.49

Long course distance

Event	Time	Age	Date	Next Standard	Pacific Northwest Swimming	Pacific Dragons Swim Team
Free 50 M	48.28	8	06/14/2025	B: 43.89 (+4.39s \| 9.1%)	193	21

Free 100 M	2:02.07	8	06/14/2025	B: 1:40.99 (+21.08s \| 17.3%)	206	23

Back 50 M	55.49	8	06/14/2025	B: 55.39 (+0.10s \| 0.2%)	161	17

Back 100 M	1:57.91	8	06/14/2025	B: 1:56.69 (+1.22s \| 1.0%)	121	9

Breast 50 M	1:04.09	8	06/14/2025	B: 1:00.89 (+3.20s \| 5.0%)	180	23

Breast 100 M	2:21.70	8	06/14/2025	B: 2:12.89 (+8.81s \| 6.2%)	132	17

Fly 50 M	1:04.98	8	05/31/2025	B: 52.29 (+12.69s \| 19.5%)	145	17

Above are the fastest times that Keith Guo has achieved in his swimming career. For each event, you can find Keith's best time, the corresponding time standard, as well as how much faster Keith needs to be to reach the next level. The last columns provide Keith rankings at the team and LSC levels. These rankings are based on the Keith'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	42.58	22.19 (+20.39s \| 47.9%)	21.29 (+21.29s \| 50.0%)	21.29 (+21.29s \| 50.0%)	20.59 (+21.99s \| 51.6%)	20.09 (+22.49s \| 52.8%)	20.39 (+22.19s \| 52.1%)	30.49 (+12.09s \| 28.4%)
Free 100 Y	1:35.39	48.19 (+47.20s \| 49.5%)	46.39 (+49.00s \| 51.4%)	46.39 (+49.00s \| 51.4%)	45.09 (+50.30s \| 52.7%)	43.49 (+51.90s \| 54.4%)	44.39 (+51.00s \| 53.5%)	1:07.19 (+28.20s \| 29.6%)
Back 50 Y	46.20	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+9.91s \| 21.5%)
Back 100 Y	1:55.35	53.89 (+61.46s \| 53.3%)	51.49 (+63.86s \| 55.4%)	51.49 (+63.86s \| 55.4%)	49.39 (+65.96s \| 57.2%)	47.59 (+67.76s \| 58.7%)	48.89 (+66.46s \| 57.6%)	1:16.59 (+38.76s \| 33.6%)
Breast 50 Y	54.28	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+13.99s \| 25.8%)
Breast 100 Y	1:53.79	1:00.89 (+52.90s \| 46.5%)	57.99 (+55.80s \| 49.0%)	57.99 (+55.80s \| 49.0%)	55.89 (+57.90s \| 50.9%)	54.19 (+59.60s \| 52.4%)	55.29 (+58.50s \| 51.4%)	1:26.29 (+27.50s \| 24.2%)
Fly 50 Y	55.47	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+20.78s \| 37.5%)
Fly 100 Y	2:03.26	52.89 (+70.37s \| 57.1%)	50.59 (+72.67s \| 59.0%)	50.59 (+72.67s \| 59.0%)	48.99 (+74.27s \| 60.3%)	47.79 (+75.47s \| 61.2%)	48.39 (+74.87s \| 60.7%)	1:19.89 (+43.37s \| 35.2%)
IM 100 Y	1:46.49	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+29.50s \| 27.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	48.28	25.89 (+22.39s \| 46.4%)	24.59 (+23.69s \| 49.1%)	24.59 (+23.69s \| 49.1%)	24.29 (+23.99s \| 49.7%)	23.39 (+24.89s \| 51.6%)	23.79 (+24.49s \| 50.7%)	34.59 (+13.69s \| 28.4%)
Free 100 M	2:02.07	56.09 (+65.98s \| 54.1%)	53.59 (+68.48s \| 56.1%)	53.59 (+68.48s \| 56.1%)	52.59 (+69.48s \| 56.9%)	50.99 (+71.08s \| 58.2%)	51.99 (+70.08s \| 57.4%)	1:16.89 (+45.18s \| 37.0%)
Back 50 M	55.49	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+13.90s \| 25.0%)
Back 100 M	1:57.91	1:03.29 (+54.62s \| 46.3%)	1:00.59 (+57.32s \| 48.6%)	1:00.59 (+57.32s \| 48.6%)	58.89 (+59.02s \| 50.1%)	57.29 (+60.62s \| 51.4%)	58.19 (+59.72s \| 50.6%)	1:27.69 (+30.22s \| 25.6%)
Breast 50 M	1:04.09	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+17.80s \| 27.8%)
Breast 100 M	2:21.70	1:11.29 (+70.41s \| 49.7%)	1:08.19 (+73.51s \| 51.9%)	1:08.19 (+73.51s \| 51.9%)	1:06.59 (+75.11s \| 53.0%)	1:04.09 (+77.61s \| 54.8%)	1:05.29 (+76.41s \| 53.9%)	1:40.19 (+41.51s \| 29.3%)
Fly 50 M	1:04.98	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+25.79s \| 39.7%)

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 PN VAST Fall Classic

10/18/2025

Federal Way

100 Y Free

1:35.39

-12.61s (New PB)

B: 1:27.99 (+7.40s | 7.8%)

50 Free

47.52

100 Free

47.87

1:35.39

100 Free

1:35.39

100 Y Fly

2:03.26

B: 1:53.49 (+9.77s | 7.9%)

50 Fly

58.32

100 Fly

1:04.94

2:03.26

100 Fly

2:03.26

100 Y IM

1:46.49

B: 1:39.69 (+6.80s | 6.4%)

50 IM

50.67

100 IM

55.82

1:46.49

100 IM

1:46.49

50 Y Back

46.20

-3.38s (New PB)

BB: 42.89 (+3.31s | 7.2%)

50 Y Fly

55.47

B: 46.49 (+8.98s | 16.2%)

50 Y Breast

54.28

-13.65s (New PB)

B: 53.39 (+0.89s | 1.6%)

100 Y Breast

1:53.79

BB: 1:42.29 (+11.50s | 10.1%)

50 Breast

53.74

100 Breast

1:00.05

1:53.79

100 Breast

1:53.79

50 Y Free

42.58

-3.44s (New PB)

B: 38.19 (+4.39s | 10.3%)

2025 IST June Invtational

06/14/2025

Federal Way

100 M Back

1:57.91

B: 1:56.69 (+1.22s | 1.0%)

50 M Breast

1:04.09

-1.19s (New PB)

B: 1:00.89 (+3.20s | 5.0%)

100 M Free

2:02.07

B: 1:40.99 (+21.08s | 17.3%)

50 M Free

48.28

-1.79s (New PB)

B: 43.89 (+4.39s | 9.1%)

50 M Back

55.49

B: 55.39 (+0.10s | 0.2%)

100 M Breast

2:21.70

B: 2:12.89 (+8.81s | 6.2%)

50 M Fly

1:05.44

+0.46s

B: 52.29 (+13.15s | 20.1%)

2025 PN VAST Summer Sprints And Distance Chal

05/31/2025

Federal Way

50 M Free

50.07

B: 43.89 (+6.18s | 12.3%)

50 M Breast

1:05.28

B: 1:00.89 (+4.39s | 6.7%)

50 M Fly

1:04.98

B: 52.29 (+12.69s | 19.5%)

2025 PN Spring Finale, Division 2

03/29/2025

Snohomish

50 Y Free

46.02

-0.88s (New PB)

B: 38.19 (+7.83s | 17.0%)

50 Y Back

49.58

-1.39s (New PB)

B: 48.29 (+1.29s | 2.6%)

2025 PN PDST March Pentathlon And Last Chance

03/08/2025

RENTON

100 Y Free

1:48.00

-0.87s (New PB)

B: 1:27.99 (+20.01s | 18.5%)

50 Free

50.32

100 Free

57.68

1:48.00

100 Free

1:48.00

50 Y Free

46.90

-1.28s (New PB)

B: 38.19 (+8.71s | 18.6%)

100 Y Back

1:55.35

-4.33s (New PB)

B: 1:40.69 (+14.66s | 12.7%)

50 Back

51.54

100 Back

1:03.81

1:55.35

100 Back

1:55.35

25 Y Free

20.81

+1.27s

25 Y Back

23.54

+0.68s

25 Y Fly

26.29

+0.02s

2025 PN SRST Champs Qualifier

02/21/2025

Snohomish

50 Y Free

48.18

-2.81s (New PB)

B: 38.19 (+9.99s | 20.7%)

25 Y Fly

26.27

-2.17s (New PB)

25 Y Breast

25.83

-2.87s (New PB)

25 Y Free

19.54

-2.08s (New PB)

25 Y Back

23.68

+0.82s

2025 PN PDST Winter Invitational

01/25/2025

Mercer Island

25 Y Free

21.62

-0.37s (New PB)

100 Y Back

1:59.68

B: 1:40.69 (+18.99s | 15.9%)

50 Back

57.97

100 Back

1:01.71

1:59.68

100 Back

1:59.68

50 Y Free

50.99

-2.28s (New PB)

B: 38.19 (+12.80s | 25.1%)

25 Y Back

22.86

-1.43s (New PB)

25 Y Breast

28.70

25 Y Fly

28.44

-5.39s (New PB)

50 Y Back

50.97

-12.50s (New PB)

B: 48.29 (+2.68s | 5.3%)

100 Y Free

1:48.87

B: 1:27.99 (+20.88s | 19.2%)

50 Free

51.77

100 Free

57.10

1:48.87

100 Free

1:48.87

2024 PN Fall Divisionals, Division 1

12/07/2024

Federal Way

25 Y Fly

33.83

25 Y Free

21.99

50 Y Free

53.27

-6.50s (New PB)

B: 38.19 (+15.08s | 28.3%)

25 Y Back

24.29

2024 PN PDST July Summer Splash Invitational

07/14/2024

Seattle

50 Y Free

59.77

B: 38.19 (+21.58s | 36.1%)

50 Y Back

1:03.47

B: 48.29 (+15.18s | 23.9%)

50 Y Breast

1:07.93

B: 53.39 (+14.54s | 21.4%)

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.