Merrick Liu

Age: 12 years old
Age Category: 11-12
Team: Tualatin Hills Swim Club | Oregon Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Tualatin Hills Swim Club

Free 50 Y

33.11

08/08/2025

B: 32.79 (+0.32s | 1.0%)

190

Free 100 Y

1:15.31

10/17/2025

B: 1:11.49 (+3.82s | 5.1%)

199

50 Free

35.77

100 Free

39.54

1:15.31

100 Free

1:15.31

Free 200 Y

2:53.65

10/17/2025

B: 2:35.99 (+17.66s | 10.2%)

168

50 Free

36.28

100 Free

44.35

1:20.63

100 Free

1:20.63

150 Free

48.19

2:08.82

200 Free

44.83

2:53.65

100 Free

1:33.02

Back 50 Y

41.43

03/08/2025

B: 38.49 (+2.94s | 7.1%)

203

Back 100 Y

1:34.92

03/08/2025

B: 1:22.19 (+12.73s | 13.4%)

203

50 Back

46.40

100 Back

48.52

1:34.92

100 Back

1:34.92

Breast 50 Y

42.09

08/08/2025

BB: 40.09 (+2.00s | 4.8%)

Breast 100 Y

1:33.87

02/27/2025

B: 1:32.59 (+1.28s | 1.4%)

102

50 Breast

42.92

100 Breast

50.95

1:33.87

100 Breast

1:33.87

Breast 200 Y

3:27.93

08/08/2025

B: 3:16.39 (+11.54s | 5.5%)

50 Breast

46.47

100 Breast

53.38

1:39.85

100 Breast

1:39.85

150 Breast

56.20

2:36.05

200 Breast

51.88

3:27.93

100 Breast

1:48.08

Fly 50 Y

40.07

08/08/2025

B: 37.09 (+2.98s | 7.4%)

119

Fly 100 Y

1:40.96

12/20/2024

B: 1:22.89 (+18.07s | 17.9%)

134

50 Fly

46.45

100 Fly

54.51

1:40.96

100 Fly

1:40.96

IM 100 Y

1:26.58

08/08/2025

B: 1:21.89 (+4.69s | 5.4%)

124

50 IM

41.16

100 IM

45.42

1:26.58

100 IM

1:26.58

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Tualatin Hills Swim Club

Free 50 M

38.12

06/26/2025

B: 37.39 (+0.73s | 1.9%)

117

Free 100 M

1:26.70

07/11/2025

B: 1:22.09 (+4.61s | 5.3%)

122

50 Free

41.64

100 Free

45.06

1:26.70

100 Free

1:26.70

Back 50 M

50.22

06/26/2025

B: 44.49 (+5.73s | 11.4%)

169

Back 100 M

1:47.96

06/26/2025

B: 1:37.19 (+10.77s | 10.0%)

139

Breast 50 M

47.96

07/05/2025

BB: 45.89 (+2.07s | 4.3%)

Breast 100 M

1:44.37

06/26/2025

BB: 1:39.59 (+4.78s | 4.6%)

Breast 200 M

3:50.69

07/11/2025

B: 3:47.89 (+2.80s | 1.2%)

50 Breast

52.47

100 Breast

58.60

1:51.07

100 Breast

1:51.07

150 Breast

1:01.34

2:52.41

200 Breast

58.28

3:50.69

100 Breast

1:59.62

Fly 50 M

46.83

07/11/2025

B: 41.99 (+4.84s | 10.3%)

107

IM 200 M

3:39.77

06/26/2025

B: 3:24.39 (+15.38s | 7.0%)

101

Above are the fastest times that Merrick Liu has achieved in his swimming career. For each event, you can find Merrick's best time, the corresponding time standard, as well as how much faster Merrick needs to be to reach the next level. The last columns provide Merrick rankings at the team and LSC levels. These rankings are based on the Merrick'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	33.11	22.19 (+10.92s \| 33.0%)	21.29 (+11.82s \| 35.7%)	21.29 (+11.82s \| 35.7%)	20.59 (+12.52s \| 37.8%)	20.09 (+13.02s \| 39.3%)	20.39 (+12.72s \| 38.4%)	27.49 (+5.62s \| 17.0%)
Free 100 Y	1:15.31	48.19 (+27.12s \| 36.0%)	46.39 (+28.92s \| 38.4%)	46.39 (+28.92s \| 38.4%)	45.09 (+30.22s \| 40.1%)	43.49 (+31.82s \| 42.3%)	44.39 (+30.92s \| 41.1%)	59.29 (+16.02s \| 21.3%)
Free 200 Y	2:53.65	1:45.79 (+67.86s \| 39.1%)	1:41.59 (+72.06s \| 41.5%)	1:41.59 (+72.06s \| 41.5%)	1:38.79 (+74.86s \| 43.1%)	1:36.49 (+77.16s \| 44.4%)	1:38.09 (+75.56s \| 43.5%)	2:09.19 (+44.46s \| 25.6%)
Back 50 Y	41.43	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+9.54s \| 23.0%)
Back 100 Y	1:34.92	53.89 (+41.03s \| 43.2%)	51.49 (+43.43s \| 45.8%)	51.49 (+43.43s \| 45.8%)	49.39 (+45.53s \| 48.0%)	47.59 (+47.33s \| 49.9%)	48.89 (+46.03s \| 48.5%)	1:07.49 (+27.43s \| 28.9%)
Breast 50 Y	42.09	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+6.60s \| 15.7%)
Breast 100 Y	1:33.87	1:00.89 (+32.98s \| 35.1%)	57.99 (+35.88s \| 38.2%)	57.99 (+35.88s \| 38.2%)	55.89 (+37.98s \| 40.5%)	54.19 (+39.68s \| 42.3%)	55.29 (+38.58s \| 41.1%)	1:15.89 (+17.98s \| 19.2%)
Breast 200 Y	3:27.93	2:13.29 (+74.64s \| 35.9%)	2:07.99 (+79.94s \| 38.4%)	2:07.99 (+79.94s \| 38.4%)	2:02.29 (+85.64s \| 41.2%)	1:58.79 (+89.14s \| 42.9%)	2:00.99 (+86.94s \| 41.8%)	2:42.99 (+44.94s \| 21.6%)
Fly 50 Y	40.07	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+9.58s \| 23.9%)
Fly 100 Y	1:40.96	52.89 (+48.07s \| 47.6%)	50.59 (+50.37s \| 49.9%)	50.59 (+50.37s \| 49.9%)	48.99 (+51.97s \| 51.5%)	47.79 (+53.17s \| 52.7%)	48.39 (+52.57s \| 52.1%)	1:07.09 (+33.87s \| 33.5%)
IM 100 Y	1:26.58	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+18.49s \| 21.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	38.12	25.89 (+12.23s \| 32.1%)	24.59 (+13.53s \| 35.5%)	24.59 (+13.53s \| 35.5%)	24.29 (+13.83s \| 36.3%)	23.39 (+14.73s \| 38.6%)	23.79 (+14.33s \| 37.6%)	31.49 (+6.63s \| 17.4%)
Free 100 M	1:26.70	56.09 (+30.61s \| 35.3%)	53.59 (+33.11s \| 38.2%)	53.59 (+33.11s \| 38.2%)	52.59 (+34.11s \| 39.3%)	50.99 (+35.71s \| 41.2%)	51.99 (+34.71s \| 40.0%)	1:07.49 (+19.21s \| 22.2%)
Back 50 M	50.22	N/A	N/A	N/A	N/A	N/A	N/A	36.79 (+13.43s \| 26.7%)
Back 100 M	1:47.96	1:03.29 (+44.67s \| 41.4%)	1:00.59 (+47.37s \| 43.9%)	1:00.59 (+47.37s \| 43.9%)	58.89 (+49.07s \| 45.5%)	57.29 (+50.67s \| 46.9%)	58.19 (+49.77s \| 46.1%)	1:18.49 (+29.47s \| 27.3%)
Breast 50 M	47.96	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+7.57s \| 15.8%)
Breast 100 M	1:44.37	1:11.29 (+33.08s \| 31.7%)	1:08.19 (+36.18s \| 34.7%)	1:08.19 (+36.18s \| 34.7%)	1:06.59 (+37.78s \| 36.2%)	1:04.09 (+40.28s \| 38.6%)	1:05.29 (+39.08s \| 37.4%)	1:27.69 (+16.68s \| 16.0%)
Breast 200 M	3:50.69	2:35.79 (+74.90s \| 32.5%)	2:29.09 (+81.60s \| 35.4%)	2:29.09 (+81.60s \| 35.4%)	2:24.79 (+85.90s \| 37.2%)	2:19.69 (+91.00s \| 39.4%)	2:22.89 (+87.80s \| 38.1%)	3:08.89 (+41.80s \| 18.1%)
Fly 50 M	46.83	N/A	N/A	N/A	N/A	N/A	N/A	34.39 (+12.44s \| 26.6%)
IM 200 M	3:39.77	2:18.39 (+81.38s \| 37.0%)	2:12.79 (+86.98s \| 39.6%)	2:12.79 (+86.98s \| 39.6%)	2:09.59 (+90.18s \| 41.0%)	2:05.79 (+93.98s \| 42.8%)	2:08.19 (+91.58s \| 41.7%)	2:48.19 (+51.58s \| 23.5%)

Progression

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

Select the distance and stroke

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View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 THSC Fall Open

10/17/2025

Beaverton

100 Y Breast

1:34.61

+0.74s

B: 1:32.59 (+2.02s | 2.1%)

50 Breast

44.14

100 Breast

50.47

1:34.61

100 Breast

1:34.61

50 Y Breast

43.50

+1.41s

B: 43.49 (+0.01s | 0.0%)

100 Y Free

1:15.31

-2.76s (New PB)

B: 1:11.49 (+3.82s | 5.1%)

50 Free

35.77

100 Free

39.54

1:15.31

100 Free

1:15.31

200 Y Free

2:53.65

B: 2:35.99 (+17.66s | 10.2%)

50 Free

36.28

100 Free

44.35

1:20.63

100 Free

1:20.63

150 Free

48.19

2:08.82

200 Free

44.83

2:53.65

100 Free

1:33.02

100 Y IM

1:26.70

+0.12s

B: 1:21.89 (+4.81s | 5.5%)

50 IM

40.77

100 IM

45.93

1:26.70

100 IM

1:26.70

2025 October FNT

10/10/2025

Beaverton

50 Y Fly

41.61

+1.54s

B: 37.09 (+4.52s | 10.9%)

100 Y IM

1:27.04

+0.46s

B: 1:21.89 (+5.15s | 5.9%)

50 IM

39.72

100 IM

47.32

1:27.04

100 IM

1:27.04

100 Y Free

1:21.53

+3.46s

B: 1:11.49 (+10.04s | 12.3%)

50 Free

39.54

100 Free

41.99

1:21.53

100 Free

1:21.53

2025 OR NST Seahorse Invitational

08/08/2025

Newport

100 Y Breast

1:34.16

+0.29s

B: 1:32.59 (+1.57s | 1.7%)

50 Breast

45.19

100 Breast

48.97

1:34.16

100 Breast

1:34.16

50 Y Breast

42.09

-0.60s (New PB)

BB: 40.09 (+2.00s | 4.8%)

50 Y Free

33.11

-0.84s (New PB)

B: 32.79 (+0.32s | 1.0%)

200 Y Breast

3:27.93

-2.82s (New PB)

B: 3:16.39 (+11.54s | 5.5%)

50 Breast

46.47

100 Breast

53.38

1:39.85

100 Breast

1:39.85

150 Breast

56.20

2:36.05

200 Breast

51.88

3:27.93

100 Breast

1:48.08

100 Y IM

1:26.58

-0.57s (New PB)

B: 1:21.89 (+4.69s | 5.4%)

50 IM

41.16

100 IM

45.42

1:26.58

100 IM

1:26.58

50 Y Fly

40.07

-1.92s (New PB)

B: 37.09 (+2.98s | 7.4%)

2025 Season Finale

08/02/2025

Beaverton

100 Y Breast

1:37.94

+4.07s

B: 1:32.59 (+5.35s | 5.5%)

50 Breast

45.37

100 Breast

52.57

1:37.94

100 Breast

1:37.94

50 Y Breast

45.29

+2.60s

B: 43.49 (+1.80s | 4.0%)

2025 THSC Summer Classic

07/11/2025

Beaverton

50 M Free

39.13

+1.01s

B: 37.39 (+1.74s | 4.4%)

50 M Fly

46.83

-0.63s (New PB)

B: 41.99 (+4.84s | 10.3%)

200 M Breast

3:50.69

B: 3:47.89 (+2.80s | 1.2%)

50 Breast

52.47

100 Breast

58.60

1:51.07

100 Breast

1:51.07

150 Breast

1:01.34

2:52.41

200 Breast

58.28

3:50.69

100 Breast

1:59.62

50 M Breast

48.63

+0.67s

BB: 45.89 (+2.74s | 5.6%)

100 M Breast

1:47.38

+3.01s

BB: 1:39.59 (+7.79s | 7.3%)

50 Breast

51.51

100 Breast

55.87

1:47.38

100 Breast

1:47.38

100 M Free

1:26.70

-4.78s (New PB)

B: 1:22.09 (+4.61s | 5.3%)

50 Free

41.64

100 Free

45.06

1:26.70

100 Free

1:26.70

2025 OR CRST Summer Blast 3

07/05/2025

Gresham

100 M Breast

1:47.91

+3.54s

B: 1:47.79 (+0.12s | 0.1%)

50 Breast

51.40

100 Breast

56.51

1:47.91

100 Breast

1:47.91

50 M Breast

47.96

-0.27s (New PB)

BB: 45.89 (+2.07s | 4.3%)

2025 Howard Jones Open

06/26/2025

Gresham

100 M Breast

1:44.37

-8.63s (New PB)

BB: 1:39.59 (+4.78s | 4.6%)

200 M IM

3:39.77

B: 3:24.39 (+15.38s | 7.0%)

50 M Breast

48.23

BB: 45.89 (+2.34s | 4.9%)

50 M Fly

47.46

B: 41.99 (+5.47s | 11.5%)

100 M Back

1:47.96

B: 1:37.19 (+10.77s | 10.0%)

100 M Free

1:31.48

-1.56s (New PB)

B: 1:22.09 (+9.39s | 10.3%)

50 M Back

50.22

-0.79s (New PB)

B: 44.49 (+5.73s | 11.4%)

50 M Free

38.12

-2.28s (New PB)

B: 37.39 (+0.73s | 1.9%)

2025 Wine Country Invitational

05/31/2025

McMinnville

50 Y Back

43.07

+1.64s

B: 38.49 (+4.58s | 10.6%)

100 Y Free

1:18.77

+0.70s

B: 1:11.49 (+7.28s | 9.2%)

50 Free

36.84

100 Free

41.93

1:18.77

100 Free

1:18.77

100 Y Fly

1:45.39

+4.43s

B: 1:22.89 (+22.50s | 21.3%)

50 Fly

45.19

100 Fly

1:00.20

1:45.39

100 Fly

1:45.39

2025 John DeRoest Sextathlon Swim Meet

05/17/2025

Portland

100 Y IM

1:27.15

-0.72s (New PB)

B: 1:21.89 (+5.26s | 6.0%)

50 IM

40.66

100 IM

46.49

1:27.15

100 IM

1:27.15

50 Y Free

34.40

+0.45s

B: 32.79 (+1.61s | 4.7%)

50 Y Breast

43.21

+0.52s

BB: 40.09 (+3.12s | 7.2%)

2025 THSC Spring Invitational

05/02/2025

Beaverton

100 M Breast

1:53.00

B: 1:47.79 (+5.21s | 4.6%)

50 Breast

53.58

100 Breast

59.42

1:53.00

100 Breast

1:53.00

50 M Free

40.40

B: 37.39 (+3.01s | 7.5%)

50 M Back

51.01

B: 44.49 (+6.52s | 12.8%)

100 M Free

1:33.04

B: 1:22.09 (+10.95s | 11.8%)

50 Free

43.27

100 Free

49.77

1:33.04

100 Free

1:33.04

2025 McMinnville Season Finale Invitational

03/08/2025

McMinnville

50 Y Fly

43.28

+1.29s

B: 37.09 (+6.19s | 14.3%)

100 Y Back

1:34.92

-3.40s (New PB)

B: 1:22.19 (+12.73s | 13.4%)

50 Back

46.40

100 Back

48.52

1:34.92

100 Back

1:34.92

100 Y Free

1:18.07

-1.80s (New PB)

B: 1:11.49 (+6.58s | 8.4%)

50 Free

36.66

100 Free

41.41

1:18.07

100 Free

1:18.07

100 Y IM

1:29.76

+1.89s

B: 1:21.89 (+7.87s | 8.8%)

50 IM

41.51

100 IM

48.25

1:29.76

100 IM

1:29.76

50 Y Free

34.72

+0.77s

B: 32.79 (+1.93s | 5.6%)

50 Y Back

41.43

-2.75s (New PB)

B: 38.49 (+2.94s | 7.1%)

2025 OSI Arena SC 11 14 Champs

02/27/2025

Beaverton

100 Y Breast

1:33.87

-2.27s (New PB)

B: 1:32.59 (+1.28s | 1.4%)

50 Breast

42.92

100 Breast

50.95

1:33.87

100 Breast

1:33.87

50 Y Breast

43.71

+1.02s

B: 43.49 (+0.22s | 0.5%)

2025 THSC Last Chance Invitational

02/16/2025

Beaverton

50 Y Free

33.95

-0.40s (New PB)

B: 32.79 (+1.16s | 3.4%)

100 Y IM

1:27.87

-2.48s (New PB)

B: 1:21.89 (+5.98s | 6.8%)

50 IM

41.57

100 IM

46.30

1:27.87

100 IM

1:27.87

2025 Rogue Rapids Winter Qualifier

01/31/2025

Medford

100 Y Breast

1:38.65

+2.51s

B: 1:32.59 (+6.06s | 6.1%)

50 Breast

46.69

100 Breast

51.96

1:38.65

100 Breast

1:38.65

50 Y Breast

43.85

+1.16s

B: 43.49 (+0.36s | 0.8%)

50 Y Free

34.87

+0.52s

B: 32.79 (+2.08s | 6.0%)

50 Y Fly

41.99

-9.02s (New PB)

B: 37.09 (+4.90s | 11.7%)

100 Y Free

1:24.52

+4.65s

B: 1:11.49 (+13.03s | 15.4%)

50 Free

37.78

100 Free

46.74

1:24.52

100 Free

1:24.52

2025 Thunderbolt Round Robin Invitational

01/18/2025

Beaverton

100 Y Free

1:21.69

+1.82s

B: 1:11.49 (+10.20s | 12.5%)

50 Free

37.15

100 Free

44.54

1:21.69

100 Free

1:21.69

100 Y Back

1:39.51

+1.19s

B: 1:22.19 (+17.32s | 17.4%)

50 Y Back

44.18

-0.17s (New PB)

B: 38.49 (+5.69s | 12.9%)

50 Y Free

34.35

-0.06s (New PB)

B: 32.79 (+1.56s | 4.5%)

2024 TTSC Holiday Invitational

12/20/2024

Tualatin

100 Y Back

1:38.32

B: 1:22.19 (+16.13s | 16.4%)

100 Y IM

1:31.61

+1.26s

B: 1:21.89 (+9.72s | 10.6%)

50 IM

42.65

100 IM

48.96

1:31.61

100 IM

1:31.61

50 Y Free

34.41

-0.23s (New PB)

B: 32.79 (+1.62s | 4.7%)

50 Y Breast

44.24

+1.55s

B: 43.49 (+0.75s | 1.7%)

50 Y Back

45.42

+1.07s

B: 38.49 (+6.93s | 15.3%)

100 Y Fly

1:40.96

-0.20s (New PB)

B: 1:22.89 (+18.07s | 17.9%)

50 Fly

46.45

100 Fly

54.51

1:40.96

100 Fly

1:40.96

200 Y Breast

3:30.75

B: 3:16.39 (+14.36s | 6.8%)

50 Breast

44.19

100 Breast

54.47

1:38.66

100 Breast

1:38.66

150 Breast

56.87

2:35.53

200 Breast

55.22

3:30.75

100 Breast

1:52.09

2024 Tualatin Hills Holiday Classic

12/06/2024

Beaverton

50 Y Back

44.35

-0.01s (New PB)

B: 38.49 (+5.86s | 13.2%)

100 Y Free

1:19.87

-1.43s (New PB)

B: 1:11.49 (+8.38s | 10.5%)

50 Free

36.61

100 Free

43.26

1:19.87

100 Free

1:19.87

50 Y Free

36.22

+1.58s

B: 32.79 (+3.43s | 9.5%)

100 Y IM

1:30.35

-5.55s (New PB)

B: 1:21.89 (+8.46s | 9.4%)

50 IM

43.87

100 IM

46.48

1:30.35

100 IM

1:30.35

50 Y Breast

42.77

+0.08s

BB: 40.09 (+2.68s | 6.3%)

100 Y Fly

1:41.16

B: 1:22.89 (+18.27s | 18.1%)

50 Fly

44.59

100 Fly

56.57

1:41.16

100 Fly

1:41.16

2024 THSC November Invitational

11/08/2024

Beaverton

100 Y IM

1:35.90

B: 1:21.89 (+14.01s | 14.6%)

50 IM

45.64

100 IM

50.26

1:35.90

100 IM

1:35.90

50 Y Breast

42.69

-1.71s (New PB)

BB: 40.09 (+2.60s | 6.1%)

50 Y Free

35.88

+1.24s

B: 32.79 (+3.09s | 8.6%)

50 Y Back

45.03

+0.67s

B: 38.49 (+6.54s | 14.5%)

100 Y Breast

1:36.14

-1.66s (New PB)

B: 1:32.59 (+3.55s | 3.7%)

50 Breast

45.77

100 Breast

50.37

1:36.14

100 Breast

1:36.14

2024 THSC Fall Invitational

10/18/2024

Beaverton

50 Y Free

35.29

+0.65s

B: 32.79 (+2.50s | 7.1%)

50 Y Fly

51.01

B: 37.09 (+13.92s | 27.3%)

100 Y Breast

1:37.80

B: 1:32.59 (+5.21s | 5.3%)

50 Breast

45.53

100 Breast

52.27

1:37.80

100 Breast

1:37.80

50 Y Breast

44.40

B: 43.49 (+0.91s | 2.0%)

100 Y Free

1:21.30

B: 1:11.49 (+9.81s | 12.1%)

50 Free

37.26

100 Free

44.04

1:21.30

100 Free

1:21.30

50 Y Back

45.55

+1.19s

B: 38.49 (+7.06s | 15.5%)

2024 THSC Black And Gold Intrasquad Meet

09/20/2024

Beaverton

50 Y Free

34.64

B: 32.79 (+1.85s | 5.3%)

50 Y Back

44.36

B: 38.49 (+5.87s | 13.2%)

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