Belinda Zhu

Age: 11 years old
Age Category: 11-12
Team: Cascadia Swimming | Oregon Swimming
Participation: 16 meets 37 events

Personal Best

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Cascadia Swimming

Free 50 M

41.35

11/02/2024

B: 38.49 (+2.86s | 6.9%)

231

Free 100 M

1:32.38

05/30/2025

B: 1:25.59 (+6.79s | 7.4%)

207

50 Free

42.74

100 Free

49.64

1:32.38

100 Free

1:32.38

Back 50 M

49.94

05/30/2025

B: 44.79 (+5.15s | 10.3%)

220

Back 100 M

1:51.05

11/02/2024

B: 1:40.59 (+10.46s | 9.4%)

191

50 Back

53.05

100 Back

58.00

1:51.05

100 Back

1:51.05

Breast 50 M

51.04

06/06/2025

B: 49.79 (+1.25s | 2.4%)

117

Breast 100 M

1:53.93

11/02/2024

B: 1:50.39 (+3.54s | 3.1%)

121

50 Breast

53.41

100 Breast

1:00.52

1:53.93

100 Breast

1:53.93

Breast 200 M

3:58.68

06/06/2025

B: 3:56.79 (+1.89s | 0.8%)

50 Breast

52.96

100 Breast

1:03.84

1:56.80

100 Breast

1:56.80

150 Breast

1:02.13

2:58.93

200 Breast

59.75

3:58.68

100 Breast

2:01.88

IM 100 M

1:44.01

11/02/2024

50 IM

51.39

100 IM

52.62

1:44.01

100 IM

1:44.01

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Cascadia Swimming

Free 50 Y

35.77

12/14/2024

B: 33.99 (+1.78s | 5.0%)

346

Free 100 Y

1:21.88

02/07/2025

B: 1:14.69 (+7.19s | 8.8%)

333

50 Free

37.82

100 Free

44.06

1:21.88

100 Free

1:21.88

Back 50 Y

42.70

02/07/2025

B: 38.79 (+3.91s | 9.2%)

231

Back 100 Y

1:33.23

02/16/2025

B: 1:26.59 (+6.64s | 7.1%)

249

Breast 50 Y

44.57

02/22/2025

B: 43.99 (+0.58s | 1.3%)

129

Breast 100 Y

1:40.80

12/14/2024

B: 1:36.49 (+4.31s | 4.3%)

214

50 Breast

46.71

100 Breast

54.09

1:40.80

100 Breast

1:40.80

Fly 50 Y

43.02

02/07/2025

B: 36.89 (+6.13s | 14.2%)

187

Fly 100 Y

1:41.47

02/07/2025

B: 1:25.79 (+15.68s | 15.5%)

155

50 Fly

45.75

100 Fly

55.72

1:41.47

100 Fly

1:41.47

IM 100 Y

1:27.38

02/22/2025

B: 1:25.19 (+2.19s | 2.5%)

155

50 IM

41.76

100 IM

45.62

1:27.38

100 IM

1:27.38

Above are the fastest times that Belinda Zhu has achieved in her swimming career. For each event, you can find Belinda's best time, the corresponding time standard, as well as how much faster Belinda needs to be to reach the next level. The last columns provide Belinda rankings at the team and LSC levels. These rankings are based on the Belinda's personal best, her 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	35.77	24.89 (+10.88s \| 30.4%)	23.89 (+11.88s \| 33.2%)	23.89 (+11.88s \| 33.2%)	23.29 (+12.48s \| 34.9%)	22.59 (+13.18s \| 36.8%)	22.79 (+12.98s \| 36.3%)	29.69 (+6.08s \| 17.0%)
Free 100 Y	1:21.88	53.99 (+27.89s \| 34.1%)	51.89 (+29.99s \| 36.6%)	51.89 (+29.99s \| 36.6%)	50.39 (+31.49s \| 38.5%)	49.29 (+32.59s \| 39.8%)	49.69 (+32.19s \| 39.3%)	1:04.19 (+17.69s \| 21.6%)
Back 50 Y	42.70	N/A	N/A	N/A	N/A	N/A	N/A	33.69 (+9.01s \| 21.1%)
Back 100 Y	1:33.23	59.49 (+33.74s \| 36.2%)	57.09 (+36.14s \| 38.8%)	57.09 (+36.14s \| 38.8%)	55.09 (+38.14s \| 40.9%)	53.89 (+39.34s \| 42.2%)	54.49 (+38.74s \| 41.6%)	1:13.09 (+20.14s \| 21.6%)
Breast 50 Y	44.57	N/A	N/A	N/A	N/A	N/A	N/A	37.79 (+6.78s \| 15.2%)
Breast 100 Y	1:40.80	1:07.59 (+33.21s \| 32.9%)	1:05.49 (+35.31s \| 35.0%)	1:05.49 (+35.31s \| 35.0%)	1:03.09 (+37.71s \| 37.4%)	1:01.79 (+39.01s \| 38.7%)	1:02.79 (+38.01s \| 37.7%)	1:22.09 (+18.71s \| 18.6%)
Fly 50 Y	43.02	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+10.83s \| 25.2%)
Fly 100 Y	1:41.47	59.19 (+42.28s \| 41.7%)	56.59 (+44.88s \| 44.2%)	56.59 (+44.88s \| 44.2%)	54.69 (+46.78s \| 46.1%)	53.49 (+47.98s \| 47.3%)	53.99 (+47.48s \| 46.8%)	1:11.69 (+29.78s \| 29.3%)
IM 100 Y	1:27.38	N/A	N/A	N/A	N/A	N/A	N/A	1:13.79 (+13.59s \| 15.6%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	41.35	28.69 (+12.66s \| 30.6%)	27.39 (+13.96s \| 33.8%)	27.39 (+13.96s \| 33.8%)	26.89 (+14.46s \| 35.0%)	26.29 (+15.06s \| 36.4%)	26.59 (+14.76s \| 35.7%)	33.59 (+7.76s \| 18.8%)
Free 100 M	1:32.38	1:01.89 (+30.49s \| 33.0%)	59.29 (+33.09s \| 35.8%)	59.29 (+33.09s \| 35.8%)	58.19 (+34.19s \| 37.0%)	56.99 (+35.39s \| 38.3%)	57.59 (+34.79s \| 37.7%)	1:13.19 (+19.19s \| 20.8%)
Back 50 M	49.94	N/A	N/A	N/A	N/A	N/A	N/A	38.89 (+11.05s \| 22.1%)
Back 100 M	1:51.05	1:09.49 (+41.56s \| 37.4%)	1:06.79 (+44.26s \| 39.9%)	1:06.79 (+44.26s \| 39.9%)	1:04.79 (+46.26s \| 41.7%)	1:03.69 (+47.36s \| 42.6%)	1:04.39 (+46.66s \| 42.0%)	1:25.09 (+25.96s \| 23.4%)
Breast 50 M	51.04	N/A	N/A	N/A	N/A	N/A	N/A	43.19 (+7.85s \| 15.4%)
Breast 100 M	1:53.93	1:18.79 (+35.14s \| 30.8%)	1:15.99 (+37.94s \| 33.3%)	1:15.99 (+37.94s \| 33.3%)	1:13.79 (+40.14s \| 35.2%)	1:12.19 (+41.74s \| 36.6%)	1:13.29 (+40.64s \| 35.7%)	1:34.39 (+19.54s \| 17.2%)
Breast 200 M	3:58.68	2:49.69 (+68.99s \| 28.9%)	2:43.39 (+75.29s \| 31.5%)	2:43.39 (+75.29s \| 31.5%)	2:38.59 (+80.09s \| 33.6%)	2:36.09 (+82.59s \| 34.6%)	2:38.29 (+80.39s \| 33.7%)	3:23.19 (+35.49s \| 14.9%)
IM 100 M	1:44.01	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 AAA Summer Blast LC Invite

06/06/2025

Albany Community Pool

50 M Breast

51.04

-0.84s (New PB)

B: 49.79 (+1.25s | 2.4%)

200 M Breast

3:58.68

B: 3:56.79 (+1.89s | 0.8%)

50 Breast

52.96

100 Breast

1:03.84

1:56.80

100 Breast

1:56.80

150 Breast

1:02.13

2:58.93

200 Breast

59.75

3:58.68

100 Breast

2:01.88

100 M Free

1:35.76

+3.38s

B: 1:25.59 (+10.17s | 10.6%)

LA OPEN 2025

05/30/2025

Mount Hood Aquatic Center

50 M Breast

51.88

B: 49.79 (+2.09s | 4.0%)

50 M Back

49.94

B: 44.79 (+5.15s | 10.3%)

100 M Free

1:32.38

-2.30s (New PB)

B: 1:25.59 (+6.79s | 7.4%)

50 Free

42.74

100 Free

49.64

1:32.38

100 Free

1:32.38

2025 Arena Short Course 10 U Championships

02/22/2025

Willamalane Park Swim Center

100 Y IM

1:27.38

-1.02s (New PB)

A: 1:22.09 (+5.29s | 6.1%)

50 IM

41.76

100 IM

45.62

1:27.38

100 IM

1:27.38

50 Y Breast

44.57

-2.79s (New PB)

A: 42.79 (+1.78s | 4.0%)

2025 OR CB Valentine Last Chance Invitational

02/16/2025

Canby Municipal Pool

50 Y Back

43.33

+0.63s

BB: 43.29 (+0.04s | 0.1%)

100 Y Back

1:33.23

A: 1:22.29 (+10.94s | 11.7%)

100 Y IM

1:28.40

A: 1:22.09 (+6.31s | 7.1%)

50 IM

41.85

100 IM

46.55

1:28.40

100 IM

1:28.40

50 Y Fly

44.60

+1.58s

BB: 42.69 (+1.91s | 4.3%)

2025 Forest Grove Coast Range Qualifier

02/07/2025

Forest Grove Aquatics Center

100 Y Free

1:21.88

-0.71s (New PB)

BB: 1:21.09 (+0.79s | 1.0%)

50 Free

37.82

100 Free

44.06

1:21.88

100 Free

1:21.88

50 Y Fly

43.02

-0.83s (New PB)

BB: 42.69 (+0.33s | 0.8%)

50 Y Free

37.54

+1.77s

BB: 35.99 (+1.55s | 4.1%)

50 Y Back

42.70

A: 37.99 (+4.71s | 11.0%)

100 Y Fly

1:41.47

BB: 1:41.39 (+0.08s | 0.1%)

50 Fly

45.75

100 Fly

55.72

1:41.47

100 Fly

1:41.47

HEAT Winter Invitational (25Y, AG/SR, ABC)

12/14/2024

Shute Park Aquatic & Recreation Center (SHARC)

50 Y Free

35.77

+0.00s

A: 32.09 (+3.68s | 10.3%)

50 Y Breast

47.36

+0.00s

A: 42.79 (+4.57s | 9.6%)

100 Y Breast

1:40.80

A: 1:33.59 (+7.21s | 7.2%)

50 Breast

46.71

100 Breast

54.09

1:40.80

100 Breast

1:40.80

50 Y Fly

43.85

+0.00s

BB: 42.69 (+1.16s | 2.6%)

100 Y Free

1:22.59

BB: 1:21.09 (+1.50s | 1.8%)

50 Free

38.55

100 Free

44.04

1:22.59

100 Free

1:22.59

2024 OR HEAT Winter Invitational

12/14/2024

Shute Park Aquatic & Recreation Center (SHARC)

50 Y Free

35.77

A: 32.09 (+3.68s | 10.3%)

100 Y Breast

1:40.80

+0.00s

A: 1:33.59 (+7.21s | 7.2%)

50 Breast

46.71

100 Breast

54.09

1:40.80

100 Breast

1:40.80

100 Y Free

1:22.59

+0.00s

BB: 1:21.09 (+1.50s | 1.8%)

50 Free

38.55

100 Free

44.04

1:22.59

100 Free

1:22.59

50 Y Fly

43.85

BB: 42.69 (+1.16s | 2.6%)

50 Y Breast

47.36

A: 42.79 (+4.57s | 9.6%)

Oregon City Fall Back (25M, AG/SR, ABC)

11/02/2024

Oregon City Municipal Pool

100 M IM

1:44.01

+0.00s

50 IM

51.39

100 IM

52.62

1:44.01

100 IM

1:44.01

100 M Free

1:34.68

+0.00s

BB: 1:32.99 (+1.69s | 1.8%)

50 Free

44.56

100 Free

50.12

1:34.68

100 Free

1:34.68

100 M Breast

1:53.93

+0.00s

A: 1:48.39 (+5.54s | 4.9%)

50 Breast

53.41

100 Breast

1:00.52

1:53.93

100 Breast

1:53.93

100 M Back

1:51.05

BB: 1:48.09 (+2.96s | 2.7%)

50 Back

53.05

100 Back

58.00

1:51.05

100 Back

1:51.05

50 M Free

41.35

BB: 40.89 (+0.46s | 1.1%)

Oregon City Fall Open 2024

11/02/2024

Oregon City Municipal Pool

100 M IM

1:44.01

50 IM

51.39

100 IM

52.62

1:44.01

100 IM

1:44.01

50 M Free

41.35

+0.00s

BB: 40.89 (+0.46s | 1.1%)

100 M Free

1:34.68

BB: 1:32.99 (+1.69s | 1.8%)

50 Free

44.56

100 Free

50.12

1:34.68

100 Free

1:34.68

100 M Breast

1:53.93

A: 1:48.39 (+5.54s | 4.9%)

50 Breast

53.41

100 Breast

1:00.52

1:53.93

100 Breast

1:53.93

100 M Back

1:51.05

+0.00s

BB: 1:48.09 (+2.96s | 2.7%)

50 Back

53.05

100 Back

58.00

1:51.05

100 Back

1:51.05

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.