Bosong Shu

Age: 16 years old
Age Category: 15-16
Team: Eagle Swim Team Inc. | Maryland Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Eagle Swim Team Inc.

Maryland Swimming

Eastern Zone

USA

Free 100 Y

50.74

Analysis

16

02/19/2026

AA

AAA: 48.79 (+1.95s | 3.8%)

3

36

445

1,000+

50 Free

24.47

100 Free

26.27

50.74

100 Free

50.74

Back 50 Y

26.38

16

02/19/2026

A

AA: 26.09 (+0.29s | 1.1%)

4

22

207

703

Back 100 Y

56.38

Analysis

16

02/19/2026

A

AA: 55.49 (+0.89s | 1.6%)

5

32

305

1,000+

50 Back

26.85

100 Back

29.53

56.38

100 Back

56.38

Breast 100 Y

1:04.98

Analysis

16

02/19/2026

A

AA: 1:03.19 (+1.79s | 2.8%)

6

29

391

1,000+

50 Breast

30.46

100 Breast

34.52

1:04.98

100 Breast

1:04.98

Breast 200 Y

2:28.09

Analysis

16

02/19/2026

BB

A: 2:23.19 (+4.90s | 3.3%)

5

47

503

1,000+

50 Breast

33.23

100 Breast

36.96

1:10.19

100 Breast

1:10.19

150 Breast

38.33

1:48.52

200 Breast

39.57

2:28.09

100 Breast

1:17.90

IM 200 Y

2:08.33

Analysis

16

02/19/2026

A

AA: 2:03.99 (+4.34s | 3.4%)

5

50

572

1,000+

50 Fly

28.68

100 Back

30.96

59.64

100 IM

59.64

150 Breast

38.58

1:38.22

200 Free

30.11

2:08.33

100 IM

1:08.69

IM 400 Y

4:43.84

Analysis

16

10/04/2025

BB

A: 4:36.19 (+7.65s | 2.7%)

7

58

533

1,000+

50 Fly

29.78

100 Fly

35.14

1:04.92

100 Fly

1:04.92

150 Back

36.41

1:41.33

200 Back

36.08

2:17.41

100 Back

1:12.49

250 Breast

42.10

2:59.51

300 Breast

41.37

3:40.88

100 Breast

1:23.47

350 Free

31.50

4:12.38

400 Free

31.46

4:43.84

100 Free

1:02.96

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Eagle Swim Team Inc.

Maryland Swimming

Eastern Zone

USA

Free 50 M

27.23

16

07/17/2026

A

AA: 26.99 (+0.24s | 0.9%)

4

41

377

1,000+

Free 100 M

59.09

Analysis

16

07/17/2026

A

AA: 58.99 (+0.10s | 0.2%)

5

38

316

1,000+

50 Free

28.60

100 Free

30.49

59.09

100 Free

59.09

Back 50 M

31.15

16

07/17/2026

A

AA: 31.09 (+0.06s | 0.2%)

5

27

158

917

Back 100 M

1:07.04

Analysis

16

07/17/2026

A

AA: 1:05.19 (+1.85s | 2.8%)

7

32

226

1,000+

50 Back

31.68

100 Back

35.36

1:07.04

100 Back

1:07.04

Breast 100 M

1:20.46

Analysis

16

07/17/2026

BB

A: 1:16.69 (+3.77s | 4.7%)

5

32

339

1,000+

50 Breast

37.91

100 Breast

42.55

1:20.46

100 Breast

1:20.46

Above are the fastest times that Bosong Shu has achieved in his swimming career. For each event, you can find Bosong's best time, the corresponding time standard, as well as how much faster Bosong needs to be to reach the next level. The last columns provide Bosong rankings at the team and LSC levels. These rankings are based on the Bosong'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
Free 100 Y	50.74	48.19 (+2.55s \| 5.0%)	46.39 (+4.35s \| 8.6%)	46.39 (+4.35s \| 8.6%)	45.09 (+5.65s \| 11.1%)	43.49 (+7.25s \| 14.3%)	44.39 (+6.35s \| 12.5%)
Back 50 Y	26.38	24.79 (+1.59s \| 6.0%)	N/A	N/A	N/A	N/A	N/A
Back 100 Y	56.38	53.89 (+2.49s \| 4.4%)	51.49 (+4.89s \| 8.7%)	51.49 (+4.89s \| 8.7%)	49.39 (+6.99s \| 12.4%)	47.59 (+8.79s \| 15.6%)	48.89 (+7.49s \| 13.3%)
Breast 100 Y	1:04.98	1:00.89 (+4.09s \| 6.3%)	57.99 (+6.99s \| 10.8%)	57.99 (+6.99s \| 10.8%)	55.89 (+9.09s \| 14.0%)	54.19 (+10.79s \| 16.6%)	55.29 (+9.69s \| 14.9%)
Breast 200 Y	2:28.09	2:13.29 (+14.80s \| 10.0%)	2:07.99 (+20.10s \| 13.6%)	2:07.99 (+20.10s \| 13.6%)	2:02.29 (+25.80s \| 17.4%)	1:58.79 (+29.30s \| 19.8%)	2:00.99 (+27.10s \| 18.3%)
IM 200 Y	2:08.33	1:58.19 (+10.14s \| 7.9%)	1:53.89 (+14.44s \| 11.3%)	1:53.89 (+14.44s \| 11.3%)	1:50.09 (+18.24s \| 14.2%)	1:46.39 (+21.94s \| 17.1%)	1:48.89 (+19.44s \| 15.1%)
IM 400 Y	4:43.84	4:14.69 (+29.15s \| 10.3%)	4:06.99 (+36.85s \| 13.0%)	4:06.99 (+36.85s \| 13.0%)	3:57.59 (+46.25s \| 16.3%)	3:48.79 (+55.05s \| 19.4%)	3:52.69 (+51.15s \| 18.0%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.23	25.89 (+1.34s \| 4.9%)	24.59 (+2.64s \| 9.7%)	24.59 (+2.64s \| 9.7%)	24.29 (+2.94s \| 10.8%)	23.39 (+3.84s \| 14.1%)	23.79 (+3.44s \| 12.6%)
Free 100 M	59.09	56.09 (+3.00s \| 5.1%)	53.59 (+5.50s \| 9.3%)	53.59 (+5.50s \| 9.3%)	52.59 (+6.50s \| 11.0%)	50.99 (+8.10s \| 13.7%)	51.99 (+7.10s \| 12.0%)
Back 50 M	31.15	29.29 (+1.86s \| 6.0%)	N/A	N/A	N/A	N/A	N/A
Back 100 M	1:07.04	1:03.29 (+3.75s \| 5.6%)	1:00.59 (+6.45s \| 9.6%)	1:00.59 (+6.45s \| 9.6%)	58.89 (+8.15s \| 12.2%)	57.29 (+9.75s \| 14.5%)	58.19 (+8.85s \| 13.2%)
Breast 100 M	1:20.46	1:11.29 (+9.17s \| 11.4%)	1:08.19 (+12.27s \| 15.2%)	1:08.19 (+12.27s \| 15.2%)	1:06.59 (+13.87s \| 17.2%)	1:04.09 (+16.37s \| 20.3%)	1:05.29 (+15.17s \| 18.9%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 MD Long Course Last Chance Meet

07/17/2026

Owings Mills

100 M Free

59.09

A

AA: 58.99 (+0.10s | 0.2%)

16

6

4

50 Free

28.60

100 Free

30.49

59.09

100 Free

59.09

50 M Free

27.23

A

AA: 26.99 (+0.24s | 0.9%)

16

8

6

3

100 M Back

1:07.04

A

AA: 1:05.19 (+1.85s | 2.8%)

16

5

3

4

50 Back

31.68

100 Back

35.36

1:07.04

100 Back

1:07.04

50 M Back

31.15

A

AA: 31.09 (+0.06s | 0.2%)

16

4

3

2

100 M Breast

1:20.46

BB

A: 1:16.69 (+3.77s | 4.7%)

16

2

4

50 Breast

37.91

100 Breast

42.55

1:20.46

100 Breast

1:20.46

2026 Speedo MD LSC Senior Champs

02/19/2026

St. Mary's City

100 Y Free

50.74

-1.58s (New PB)

AA

AAA: 48.79 (+1.95s | 3.8%)

16

8

6

50 Free

24.47

100 Free

26.27

50.74

100 Free

50.74

200 Y IM

2:08.33

A

AA: 2:03.99 (+4.34s | 3.4%)

16

4

1

8

50 Fly

28.68

100 Back

30.96

59.64

100 IM

59.64

150 Breast

38.58

1:38.22

200 Free

30.11

2:08.33

100 IM

1:08.69

100 Y Back

56.38

-0.81s (New PB)

A

AA: 55.49 (+0.89s | 1.6%)

16

50 Back

26.85

100 Back

29.53

56.38

100 Back

56.38

100 Y Breast

1:04.98

A

AA: 1:03.19 (+1.79s | 2.8%)

16

50 Breast

30.46

100 Breast

34.52

1:04.98

100 Breast

1:04.98

50 Y Back

26.38

-0.10s (New PB)

AA: 26.09 (+0.29s | 1.1%)

16

200 Y Breast

2:28.09

BB

A: 2:23.19 (+4.90s | 3.3%)

16

50 Breast

33.23

100 Breast

36.96

1:10.19

100 Breast

1:10.19

150 Breast

38.33

1:48.52

200 Breast

39.57

2:28.09

100 Breast

1:17.90

2025 Eagle Swim Team Senior Invite

10/04/2025

Owing Mills

100 Y Back

57.19

A

AA: 55.49 (+1.70s | 3.0%)

15

4

7

6

50 Back

27.59

100 Back

29.60

57.19

100 Back

57.19

100 Y Free

52.32

A

AA: 50.99 (+1.33s | 2.5%)

15

3

4

6

50 Free

25.08

100 Free

27.24

52.32

100 Free

52.32

50 Y Back

26.48

AA: 26.09 (+0.39s | 1.5%)

15

2

3

2

400 Y IM

4:43.84

BB

A: 4:36.19 (+7.65s | 2.7%)

15

5

4

6

50 Fly

29.78

100 Fly

35.14

1:04.92

100 Fly

1:04.92

150 Back

36.41

1:41.33

200 Back

36.08

2:17.41

100 Back

1:12.49

250 Breast

42.10

2:59.51

300 Breast

41.37

3:40.88

100 Breast

1:23.47

350 Free

31.50

4:12.38

400 Free

31.46

4:43.84

100 Free

1:02.96

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 100 Y	50.74	48.19 (+2.55s \| 5.0%)	46.39 (+4.35s \| 8.6%)	46.39 (+4.35s \| 8.6%)	45.09 (+5.65s \| 11.1%)	43.49 (+7.25s \| 14.3%)	44.39 (+6.35s \| 12.5%)
Back 50 Y	26.38	24.79 (+1.59s \| 6.0%)	N/A	N/A	N/A	N/A	N/A
Back 100 Y	56.38	53.89 (+2.49s \| 4.4%)	51.49 (+4.89s \| 8.7%)	51.49 (+4.89s \| 8.7%)	49.39 (+6.99s \| 12.4%)	47.59 (+8.79s \| 15.6%)	48.89 (+7.49s \| 13.3%)
Breast 100 Y	1:04.98	1:00.89 (+4.09s \| 6.3%)	57.99 (+6.99s \| 10.8%)	57.99 (+6.99s \| 10.8%)	55.89 (+9.09s \| 14.0%)	54.19 (+10.79s \| 16.6%)	55.29 (+9.69s \| 14.9%)
Breast 200 Y	2:28.09	2:13.29 (+14.80s \| 10.0%)	2:07.99 (+20.10s \| 13.6%)	2:07.99 (+20.10s \| 13.6%)	2:02.29 (+25.80s \| 17.4%)	1:58.79 (+29.30s \| 19.8%)	2:00.99 (+27.10s \| 18.3%)
IM 200 Y	2:08.33	1:58.19 (+10.14s \| 7.9%)	1:53.89 (+14.44s \| 11.3%)	1:53.89 (+14.44s \| 11.3%)	1:50.09 (+18.24s \| 14.2%)	1:46.39 (+21.94s \| 17.1%)	1:48.89 (+19.44s \| 15.1%)
IM 400 Y	4:43.84	4:14.69 (+29.15s \| 10.3%)	4:06.99 (+36.85s \| 13.0%)	4:06.99 (+36.85s \| 13.0%)	3:57.59 (+46.25s \| 16.3%)	3:48.79 (+55.05s \| 19.4%)	3:52.69 (+51.15s \| 18.0%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.23	25.89 (+1.34s \| 4.9%)	24.59 (+2.64s \| 9.7%)	24.59 (+2.64s \| 9.7%)	24.29 (+2.94s \| 10.8%)	23.39 (+3.84s \| 14.1%)	23.79 (+3.44s \| 12.6%)
Free 100 M	59.09	56.09 (+3.00s \| 5.1%)	53.59 (+5.50s \| 9.3%)	53.59 (+5.50s \| 9.3%)	52.59 (+6.50s \| 11.0%)	50.99 (+8.10s \| 13.7%)	51.99 (+7.10s \| 12.0%)
Back 50 M	31.15	29.29 (+1.86s \| 6.0%)	N/A	N/A	N/A	N/A	N/A
Back 100 M	1:07.04	1:03.29 (+3.75s \| 5.6%)	1:00.59 (+6.45s \| 9.6%)	1:00.59 (+6.45s \| 9.6%)	58.89 (+8.15s \| 12.2%)	57.29 (+9.75s \| 14.5%)	58.19 (+8.85s \| 13.2%)
Breast 100 M	1:20.46	1:11.29 (+9.17s \| 11.4%)	1:08.19 (+12.27s \| 15.2%)	1:08.19 (+12.27s \| 15.2%)	1:06.59 (+13.87s \| 17.2%)	1:04.09 (+16.37s \| 20.3%)	1:05.29 (+15.17s \| 18.9%)