Alexander Yu

Age: 17 years old
Age Category: 17-18
Team: Gold Medal Swim Club | Arizona Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Gold Medal Swim Club

Arizona Swimming

Western Zone

USA

Free 50 Y

23.48

17

02/13/2026

A

AA: 22.59 (+0.89s | 3.8%)

Rankings

Free 100 Y

53.36

Analysis

17

02/14/2025

BB

A: 51.69 (+1.67s | 3.1%)

Rankings

50 Free

25.46

100 Free

27.90

53.36

100 Free

53.36

Back 50 Y

26.23

17

02/13/2026

A

AA: 25.29 (+0.94s | 3.6%)

Rankings

Back 100 Y

56.00

Analysis

17

02/13/2026

BB

A: 55.89 (+0.11s | 0.2%)

Rankings

50 Back

27.05

100 Back

28.95

56.00

100 Back

56.00

Back 200 Y

2:06.15

Analysis

17

02/13/2026

BB

A: 2:03.29 (+2.86s | 2.3%)

Rankings

50 Back

29.03

100 Back

31.63

1:00.66

100 Back

1:00.66

150 Back

32.20

1:32.86

200 Back

33.29

2:06.15

100 Back

1:05.49

Fly 100 Y

59.81

Analysis

17

02/14/2025

BB

A: 56.09 (+3.72s | 6.2%)

Rankings

50 Fly

28.42

100 Fly

31.39

59.81

100 Fly

59.81

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Gold Medal Swim Club	Arizona Swimming	Western Zone	USA

Above are the fastest times that Alexander Yu has achieved in his swimming career. For each event, you can find Alexander's best time, the corresponding time standard, as well as how much faster Alexander needs to be to reach the next level. The last columns provide Alexander rankings at the team and LSC levels. These rankings are based on the Alexander'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	23.48	22.19 (+1.29s \| 5.5%) 22.79 (+0.69s \| 2.9%)	21.29 (+2.19s \| 9.3%)	21.29 (+2.19s \| 9.3%)	20.49 (+2.99s \| 12.7%)	19.69 (+3.79s \| 16.1%)	20.39 (+3.09s \| 13.2%)
Free 100 Y	53.36	48.19 (+5.17s \| 9.7%) 49.49 (+3.87s \| 7.3%)	46.39 (+6.97s \| 13.1%)	46.39 (+6.97s \| 13.1%)	44.89 (+8.47s \| 15.9%)	43.09 (+10.27s \| 19.2%)	44.39 (+8.97s \| 16.8%)
Back 50 Y	26.23	24.79 (+1.44s \| 5.5%) 25.39 (+0.84s \| 3.2%)	N/A	N/A	N/A	21.49 (+4.74s \| 18.1%)	N/A
Back 100 Y	56.00	53.89 (+2.11s \| 3.8%) 55.39 (+0.61s \| 1.1%)	51.49 (+4.51s \| 8.1%)	51.49 (+4.51s \| 8.1%)	49.19 (+6.81s \| 12.2%)	46.99 (+9.01s \| 16.1%)	48.89 (+7.11s \| 12.7%)
Back 200 Y	2:06.15	1:57.29 (+8.86s \| 7.0%) 2:00.59 (+5.56s \| 4.4%)	1:52.79 (+13.36s \| 10.6%)	1:52.79 (+13.36s \| 10.6%)	1:47.79 (+18.36s \| 14.6%)	1:43.29 (+22.86s \| 18.1%)	1:47.09 (+19.06s \| 15.1%)
Fly 100 Y	59.81	52.89 (+6.92s \| 11.6%) 54.39 (+5.42s \| 9.1%)	50.59 (+9.22s \| 15.4%)	50.59 (+9.22s \| 15.4%)	48.69 (+11.12s \| 18.6%)	46.69 (+13.12s \| 21.9%)	48.39 (+11.42s \| 19.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials

Progression

See how Alexander Yu is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Alexander's time to another swimmer's and even view their profile for more information about them.

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

34th Annual Lost Dutchman Invitational

02/13/2026

Mesa

50 Y Free

23.48

-0.41s (New PB)

A

AA: 23.19 (+0.29s | 1.2%)

16

100 Y Free

53.60

+0.24s

BB

A: 53.19 (+0.41s | 0.8%)

16

50 Free

25.32

100 Free

28.28

53.60

100 Free

53.60

200 Y Back

2:06.15

-1.25s (New PB)

A

AA: 2:01.29 (+4.86s | 3.9%)

16

1

2

7

50 Back

29.03

100 Back

31.63

1:00.66

100 Back

1:00.66

150 Back

32.20

1:32.86

200 Back

33.29

2:06.15

100 Back

1:05.49

100 Y Back

56.00

-2.29s (New PB)

A

AA: 55.49 (+0.51s | 0.9%)

16

1

4

2

50 Back

27.05

100 Back

28.95

56.00

100 Back

56.00

50 Y Back

26.23

-0.49s (New PB)

AA: 26.09 (+0.14s | 0.5%)

16

1

7

1

33rd Annual Lost Dutchman Invitational

02/14/2025

Mesa

200 Y Back

2:07.40

BB

A: 2:06.59 (+0.81s | 0.6%)

15

1

8

4

50 Back

29.23

100 Back

31.36

1:00.59

100 Back

1:00.59

150 Back

34.04

1:34.63

200 Back

32.77

2:07.40

100 Back

1:06.81

100 Y Fly

59.81

BB

A: 57.59 (+2.22s | 3.7%)

15

50 Fly

28.42

100 Fly

31.39

59.81

100 Fly

59.81

50 Y Free

23.89

-1.06s (New PB)

A

AA: 23.19 (+0.70s | 2.9%)

15

100 Y Back

58.29

-2.59s (New PB)

BB

A: 57.89 (+0.40s | 0.7%)

15

1

5

50 Back

28.09

100 Back

30.20

58.29

100 Back

58.29

50 Y Back

26.72

AA: 26.09 (+0.63s | 2.4%)

15

2

3

4

100 Y Free

53.36

BB

A: 53.19 (+0.17s | 0.3%)

15

50 Free

25.46

100 Free

27.90

53.36

100 Free

53.36

Croswhite Invitational

09/14/2024

Chandler

50 Y Free

24.95

BB

A: 24.19 (+0.76s | 3.0%)

15

5

8

100 Y Back

1:00.88

BB

A: 57.89 (+2.99s | 4.9%)

15

4

6

50 Back

29.52

100 Back

31.36

1:00.88

100 Back

1:00.88

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	23.48	22.19 (+1.29s \| 5.5%) 22.79 (+0.69s \| 2.9%)	21.29 (+2.19s \| 9.3%)	21.29 (+2.19s \| 9.3%)	20.49 (+2.99s \| 12.7%)	19.69 (+3.79s \| 16.1%)	20.39 (+3.09s \| 13.2%)
Free 100 Y	53.36	48.19 (+5.17s \| 9.7%) 49.49 (+3.87s \| 7.3%)	46.39 (+6.97s \| 13.1%)	46.39 (+6.97s \| 13.1%)	44.89 (+8.47s \| 15.9%)	43.09 (+10.27s \| 19.2%)	44.39 (+8.97s \| 16.8%)
Back 50 Y	26.23	24.79 (+1.44s \| 5.5%) 25.39 (+0.84s \| 3.2%)	N/A	N/A	N/A	21.49 (+4.74s \| 18.1%)	N/A
Back 100 Y	56.00	53.89 (+2.11s \| 3.8%) 55.39 (+0.61s \| 1.1%)	51.49 (+4.51s \| 8.1%)	51.49 (+4.51s \| 8.1%)	49.19 (+6.81s \| 12.2%)	46.99 (+9.01s \| 16.1%)	48.89 (+7.11s \| 12.7%)
Back 200 Y	2:06.15	1:57.29 (+8.86s \| 7.0%) 2:00.59 (+5.56s \| 4.4%)	1:52.79 (+13.36s \| 10.6%)	1:52.79 (+13.36s \| 10.6%)	1:47.79 (+18.36s \| 14.6%)	1:43.29 (+22.86s \| 18.1%)	1:47.09 (+19.06s \| 15.1%)
Fly 100 Y	59.81	52.89 (+6.92s \| 11.6%) 54.39 (+5.42s \| 9.1%)	50.59 (+9.22s \| 15.4%)	50.59 (+9.22s \| 15.4%)	48.69 (+11.12s \| 18.6%)	46.69 (+13.12s \| 21.9%)	48.39 (+11.42s \| 19.1%)