Jacob Yong

Age: 10 years old
Age Category: 10 & under
Team: Seattle Metropolitan Aquatic C | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Seattle Metropolitan Aquatic C

Pacific Northwest Swimming

Western Zone

USA

Free 25 Y

23.29

06/08/2025

Rankings

Free 50 Y

39.23

10/16/2026

B: 38.19 (+1.04s | 2.7%)

Rankings

Free 100 Y

1:27.41

Analysis

10/10/2026

BB: 1:18.89 (+8.52s | 9.7%)

Rankings

50 Free

42.70

100 Free

44.71

1:27.41

100 Free

1:27.41

Back 25 Y

27.91

06/08/2025

Rankings

Back 50 Y

45.87

10/10/2026

BB: 42.89 (+2.98s | 6.5%)

Rankings

Back 100 Y

1:45.20

Analysis

10/10/2026

B: 1:40.69 (+4.51s | 4.3%)

Rankings

50 Back

48.73

100 Back

56.47

1:45.20

100 Back

1:45.20

Breast 25 Y

26.50

06/20/2025

Rankings

Breast 50 Y

53.50

10/16/2026

B: 53.39 (+0.11s | 0.2%)

Rankings

Breast 100 Y

1:54.09

Analysis

10/16/2026

BB: 1:42.29 (+11.80s | 10.3%)

Rankings

50 Breast

53.68

100 Breast

1:00.41

1:54.09

100 Breast

1:54.09

Fly 50 Y

50.90

10/10/2026

B: 46.49 (+4.41s | 8.7%)

Rankings

IM 100 Y

1:37.20

Analysis

10/10/2026

BB: 1:29.69 (+7.51s | 7.7%)

Rankings

50 IM

47.03

100 IM

50.17

1:37.20

100 IM

1:37.20

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Seattle Metropolitan Aquatic C

Pacific Northwest Swimming

Western Zone

USA

Free 50 M

46.02

06/06/2026

B: 43.89 (+2.13s | 4.6%)

Rankings

Free 100 M

1:46.03

Analysis

06/06/2026

B: 1:40.99 (+5.04s | 4.8%)

Rankings

50 Free

48.35

100 Free

57.68

1:46.03

100 Free

1:46.03

Back 50 M

55.40

06/06/2026

B: 55.39 (+0.01s | 0.0%)

Rankings

Above are the fastest times that Jacob Yong has achieved in his swimming career. For each event, you can find Jacob's best time, the corresponding time standard, as well as how much faster Jacob needs to be to reach the next level. The last columns provide Jacob rankings at the team and LSC levels. These rankings are based on the Jacob'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	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	39.23	22.19 (+17.04s \| 43.4%) 22.79 (+16.44s \| 41.9%)	21.29 (+17.94s \| 45.7%)	21.29 (+17.94s \| 45.7%)	20.49 (+18.74s \| 47.8%)	19.69 (+19.54s \| 49.8%)	20.39 (+18.84s \| 48.0%)
Free 100 Y	1:27.41	48.19 (+39.22s \| 44.9%) 49.49 (+37.92s \| 43.4%)	46.39 (+41.02s \| 46.9%)	46.39 (+41.02s \| 46.9%)	44.89 (+42.52s \| 48.6%)	43.09 (+44.32s \| 50.7%)	44.39 (+43.02s \| 49.2%)
Back 50 Y	45.87	24.79 (+21.08s \| 46.0%) 25.39 (+20.48s \| 44.6%)	N/A	N/A	N/A	21.49 (+24.38s \| 53.2%)	N/A
Back 100 Y	1:45.20	53.89 (+51.31s \| 48.8%) 55.39 (+49.81s \| 47.3%)	51.49 (+53.71s \| 51.1%)	51.49 (+53.71s \| 51.1%)	49.19 (+56.01s \| 53.2%)	46.99 (+58.21s \| 55.3%)	48.89 (+56.31s \| 53.5%)
Breast 50 Y	53.50	27.69 (+25.81s \| 48.2%) 28.09 (+25.41s \| 47.5%)	N/A	N/A	N/A	24.39 (+29.11s \| 54.4%)	N/A
Breast 100 Y	1:54.09	1:00.89 (+53.20s \| 46.6%) 1:02.59 (+51.50s \| 45.1%)	57.99 (+56.10s \| 49.2%)	57.99 (+56.10s \| 49.2%)	55.49 (+58.60s \| 51.4%)	53.29 (+60.80s \| 53.3%)	55.29 (+58.80s \| 51.5%)
Fly 50 Y	50.90	24.09 (+26.81s \| 52.7%) 24.39 (+26.51s \| 52.1%)	N/A	N/A	N/A	21.19 (+29.71s \| 58.4%)	N/A
IM 100 Y	1:37.20	N/A	N/A	N/A	N/A	N/A	N/A

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	46.02	25.89 (+20.13s \| 43.7%) 26.59 (+19.43s \| 42.2%)	24.59 (+21.43s \| 46.6%)	24.59 (+21.43s \| 46.6%)	24.09 (+21.93s \| 47.7%)	23.29 (+22.73s \| 49.4%)	23.79 (+22.23s \| 48.3%)	22.69 (+23.33s \| 50.7%)
Free 100 M	1:46.03	56.09 (+49.94s \| 47.1%) 57.69 (+48.34s \| 45.6%)	53.59 (+52.44s \| 49.5%)	53.59 (+52.44s \| 49.5%)	52.59 (+53.44s \| 50.4%)	50.89 (+55.14s \| 52.0%)	51.99 (+54.04s \| 51.0%)	49.79 (+56.24s \| 53.0%)
Back 50 M	55.40	29.29 (+26.11s \| 47.1%) 29.79 (+25.61s \| 46.2%)	N/A	N/A	N/A	26.09 (+29.31s \| 52.9%)	N/A	25.59 (+29.81s \| 53.8%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PN VAST Fall Classic Invite Approved

10/16/2026

Federal Way

100 Y Breast

1:54.09

BB: 1:42.29 (+11.80s | 10.3%)

50 Breast

53.68

100 Breast

1:00.41

1:54.09

100 Breast

1:54.09

50 Y Free

39.23

-3.53s (New PB)

B: 38.19 (+1.04s | 2.7%)

100 Y Free

1:30.92

+3.51s

B: 1:27.99 (+2.93s | 3.2%)

50 Free

42.25

100 Free

48.67

1:30.92

100 Free

1:30.92

50 Y Breast

53.50

-3.38s (New PB)

B: 53.39 (+0.11s | 0.2%)

50 Y Back

48.54

+2.67s

B: 48.29 (+0.25s | 0.5%)

2026 PN SMAC Fall Kick Off Approved

10/10/2026

Snohomish

50 Y Fly

50.90

-11.68s (New PB)

B: 46.49 (+4.41s | 8.7%)

100 Y IM

1:37.20

-17.10s (New PB)

BB: 1:29.69 (+7.51s | 7.7%)

50 IM

47.03

100 IM

50.17

1:37.20

100 IM

1:37.20

50 Y Back

45.87

-6.94s (New PB)

BB: 42.89 (+2.98s | 6.5%)

100 Y Back

1:45.20

-14.39s (New PB)

B: 1:40.69 (+4.51s | 4.3%)

50 Back

48.73

100 Back

56.47

1:45.20

100 Back

1:45.20

100 Y Free

1:27.41

-9.38s (New PB)

BB: 1:18.89 (+8.52s | 9.7%)

50 Free

42.70

100 Free

44.71

1:27.41

100 Free

1:27.41

2026 SMAC June Mini Meet Approved

06/14/2026

Renton

50 Y Free

42.76

-0.02s (New PB)

B: 38.19 (+4.57s | 10.7%)

2026 PN VAST Summer Sprint Dist Approved

06/06/2026

Federal Way

100 M Free

1:46.03

B: 1:40.99 (+5.04s | 4.8%)

50 Free

48.35

100 Free

57.68

1:46.03

100 Free

1:46.03

50 M Back

55.40

B: 55.39 (+0.01s | 0.0%)

50 M Free

46.02

B: 43.89 (+2.13s | 4.6%)

2026 PN SSCD Spring Open Approved

04/25/2026

Mukilteo

100 Y Free

1:40.98

+4.19s

B: 1:27.99 (+12.99s | 12.9%)

2026 PN SMAC Winter Invitational Approved

01/17/2026

Snohomish

100 Y IM

1:54.30

B: 1:39.69 (+14.61s | 12.8%)

50 IM

56.84

100 IM

57.46

1:54.30

100 IM

1:54.30

100 Y Free

1:36.79

B: 1:27.99 (+8.80s | 9.1%)

50 Free

43.93

100 Free

52.86

1:36.79

100 Free

1:36.79

100 Y Back

1:59.59

B: 1:40.69 (+18.90s | 15.8%)

50 Back

55.95

100 Back

1:03.64

1:59.59

100 Back

1:59.59

50 Y Fly

1:02.58

B: 46.49 (+16.09s | 25.7%)

50 Y Back

57.20

+4.39s

B: 48.29 (+8.91s | 15.6%)

50 Y Breast

56.88

B: 53.39 (+3.49s | 6.1%)

2025 PN SMAC November Mini Meet

11/09/2025

Des Moines

50 Y Back

52.81

B: 48.29 (+4.52s | 8.6%)

50 Y Free

42.78

-14.02s (New PB)

B: 38.19 (+4.59s | 10.7%)

2025 PN SRST StingRay Invitational

06/20/2025

Snohomish

50 Y Free

56.80

-0.07s (New PB)

B: 38.19 (+18.61s | 32.8%)

25 Y Breast

26.50

-1.45s (New PB)

25 Y Back

29.60

+1.69s

25 Y Free

23.34

+0.05s

2025 PN SMAC June Mini Meet

06/08/2025

Des Moines

25 Y Free

23.29

-2.26s (New PB)

25 Y Breast

27.95

-4.73s (New PB)

25 Y Back

27.91

-4.90s (New PB)

2025 PN SRST Pacific Coast Invitational

05/16/2025

Snohomish

25 Y Free

25.55

25 Y Breast

32.68

25 Y Back

32.81

50 Y Free

56.87

B: 38.19 (+18.68s | 32.8%)

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.