Grayson Luo

Age: 16 years old
Age Category: 15-16
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rockville Montgomery Swim Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

30.14

16

03/20/2026

B: 28.29 (+1.85s | 6.1%)

135

710

1,000+

Free 100 Y

1:03.36

Analysis

16

10/17/2025

B: 1:01.99 (+1.37s | 2.2%)

123

644

1,000+

50 Free

30.77

100 Free

32.59

1:03.36

100 Free

1:03.36

Free 200 Y

2:25.53

Analysis

16

03/20/2026

B: 2:15.99 (+9.54s | 6.6%)

102

535

1,000+

50 Free

33.23

100 Free

36.50

1:09.73

100 Free

1:09.73

200 Free

1:15.80

2:25.53

100 Free

1:15.80

Back 100 Y

1:13.04

Analysis

16

01/16/2026

B: 1:07.49 (+5.55s | 7.6%)

96

493

1,000+

50 Back

34.99

100 Back

38.05

1:13.04

100 Back

1:13.04

Back 200 Y

2:40.35

Analysis

16

03/20/2026

B: 2:27.59 (+12.76s | 8.0%)

56

319

1,000+

50 Back

36.39

100 Back

39.77

1:16.16

100 Back

1:16.16

150 Back

42.72

1:58.88

200 Back

41.47

2:40.35

100 Back

1:24.19

Breast 100 Y

1:22.65

Analysis

16

10/17/2025

B: 1:16.89 (+5.76s | 7.0%)

97

498

1,000+

50 Breast

39.93

100 Breast

42.72

1:22.65

100 Breast

1:22.65

Fly 50 Y

33.32

16

03/20/2026

82

434

1,000+

Fly 100 Y

1:09.93

Analysis

16

10/17/2025

B: 1:07.19 (+2.74s | 3.9%)

94

468

1,000+

50 Fly

33.88

100 Fly

36.05

1:09.93

100 Fly

1:09.93

IM 200 Y

2:36.69

Analysis

16

03/20/2026

B: 2:30.89 (+5.80s | 3.7%)

97

470

1,000+

50 Fly

33.79

100 Back

40.39

1:14.18

100 IM

1:14.18

150 Breast

47.07

2:01.25

200 Free

35.44

2:36.69

100 IM

1:22.51

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Rockville Montgomery Swim Club	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Grayson Luo has achieved in his swimming career. For each event, you can find Grayson's best time, the corresponding time standard, as well as how much faster Grayson needs to be to reach the next level. The last columns provide Grayson rankings at the team and LSC levels. These rankings are based on the Grayson'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 50 Y	30.14	22.19 (+7.95s \| 26.4%)	21.29 (+8.85s \| 29.4%)	21.29 (+8.85s \| 29.4%)	20.59 (+9.55s \| 31.7%)	20.09 (+10.05s \| 33.3%)	20.39 (+9.75s \| 32.3%)
Free 100 Y	1:03.36	48.19 (+15.17s \| 23.9%)	46.39 (+16.97s \| 26.8%)	46.39 (+16.97s \| 26.8%)	45.09 (+18.27s \| 28.8%)	43.49 (+19.87s \| 31.4%)	44.39 (+18.97s \| 29.9%)
Free 200 Y	2:25.53	1:45.79 (+39.74s \| 27.3%)	1:41.59 (+43.94s \| 30.2%)	1:41.59 (+43.94s \| 30.2%)	1:38.79 (+46.74s \| 32.1%)	1:36.49 (+49.04s \| 33.7%)	1:38.09 (+47.44s \| 32.6%)
Back 100 Y	1:13.04	53.89 (+19.15s \| 26.2%)	51.49 (+21.55s \| 29.5%)	51.49 (+21.55s \| 29.5%)	49.39 (+23.65s \| 32.4%)	47.59 (+25.45s \| 34.8%)	48.89 (+24.15s \| 33.1%)
Back 200 Y	2:40.35	1:57.29 (+43.06s \| 26.9%)	1:52.79 (+47.56s \| 29.7%)	1:52.79 (+47.56s \| 29.7%)	1:48.29 (+52.06s \| 32.5%)	1:45.49 (+54.86s \| 34.2%)	1:47.09 (+53.26s \| 33.2%)
Breast 100 Y	1:22.65	1:00.89 (+21.76s \| 26.3%)	57.99 (+24.66s \| 29.8%)	57.99 (+24.66s \| 29.8%)	55.89 (+26.76s \| 32.4%)	54.19 (+28.46s \| 34.4%)	55.29 (+27.36s \| 33.1%)
Fly 50 Y	33.32	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:09.93	52.89 (+17.04s \| 24.4%)	50.59 (+19.34s \| 27.7%)	50.59 (+19.34s \| 27.7%)	48.99 (+20.94s \| 29.9%)	47.79 (+22.14s \| 31.7%)	48.39 (+21.54s \| 30.8%)
IM 200 Y	2:36.69	1:58.19 (+38.50s \| 24.6%)	1:53.89 (+42.80s \| 27.3%)	1:53.89 (+42.80s \| 27.3%)	1:50.09 (+46.60s \| 29.7%)	1:46.39 (+50.30s \| 32.1%)	1:48.89 (+47.80s \| 30.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 RMSC Spring Finale

03/20/2026

Boyds

200 Y Back

2:40.35

B: 2:27.59 (+12.76s | 8.0%)

16

1

3

9

50 Back

36.39

100 Back

39.77

1:16.16

100 Back

1:16.16

150 Back

42.72

1:58.88

200 Back

41.47

2:40.35

100 Back

1:24.19

200 Y IM

2:36.69

-1.25s (New PB)

B: 2:30.89 (+5.80s | 3.7%)

16

3

8

6

50 Fly

33.79

100 Back

40.39

1:14.18

100 IM

1:14.18

150 Breast

47.07

2:01.25

200 Free

35.44

2:36.69

100 IM

1:22.51

200 Y Free

2:25.53

B: 2:15.99 (+9.54s | 6.6%)

16

3

50 Free

33.23

100 Free

36.50

1:09.73

100 Free

1:09.73

200 Free

1:15.80

2:25.53

100 Free

1:15.80

50 Y Fly

33.32

16

2

3

2

100 Y Free

1:05.19

+1.83s

B: 1:01.99 (+3.20s | 4.9%)

16

4

1

50 Free

31.30

100 Free

33.89

1:05.19

100 Free

1:05.19

50 Y Free

30.14

B: 28.29 (+1.85s | 6.1%)

16

4

1

6

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

100 Y Back

1:13.04

-2.22s (New PB)

B: 1:07.49 (+5.55s | 7.6%)

16

2

50 Back

34.99

100 Back

38.05

1:13.04

100 Back

1:13.04

200 Y IM

2:37.94

-0.58s (New PB)

B: 2:30.89 (+7.05s | 4.5%)

16

3

8

1

50 Fly

33.33

100 Back

40.26

1:13.59

100 IM

1:13.59

150 Breast

48.17

2:01.76

200 Free

36.18

2:37.94

100 IM

1:24.35

100 Y Free

1:04.24

+0.88s

B: 1:01.99 (+2.25s | 3.5%)

16

3

2

50 Free

30.98

100 Free

33.26

1:04.24

100 Free

1:04.24

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

100 Y Free

1:03.36

B: 1:01.99 (+1.37s | 2.2%)

16

6

2

50 Free

30.77

100 Free

32.59

1:03.36

100 Free

1:03.36

200 Y IM

2:38.52

B: 2:30.89 (+7.63s | 4.8%)

16

4

8

1

50 Fly

33.50

100 Back

40.20

1:13.70

100 IM

1:13.70

150 Breast

48.36

2:02.06

200 Free

36.46

2:38.52

100 IM

1:24.82

100 Y Back

1:15.26

B: 1:07.49 (+7.77s | 10.3%)

16

4

6

1

50 Back

37.00

100 Back

38.26

1:15.26

100 Back

1:15.26

100 Y Fly

1:09.93

B: 1:07.19 (+2.74s | 3.9%)

16

4

1

50 Fly

33.88

100 Fly

36.05

1:09.93

100 Fly

1:09.93

100 Y Breast

1:22.65

B: 1:16.89 (+5.76s | 7.0%)

16

5

2

50 Breast

39.93

100 Breast

42.72

1:22.65

100 Breast

1:22.65

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	30.14	22.19 (+7.95s \| 26.4%)	21.29 (+8.85s \| 29.4%)	21.29 (+8.85s \| 29.4%)	20.59 (+9.55s \| 31.7%)	20.09 (+10.05s \| 33.3%)	20.39 (+9.75s \| 32.3%)
Free 100 Y	1:03.36	48.19 (+15.17s \| 23.9%)	46.39 (+16.97s \| 26.8%)	46.39 (+16.97s \| 26.8%)	45.09 (+18.27s \| 28.8%)	43.49 (+19.87s \| 31.4%)	44.39 (+18.97s \| 29.9%)
Free 200 Y	2:25.53	1:45.79 (+39.74s \| 27.3%)	1:41.59 (+43.94s \| 30.2%)	1:41.59 (+43.94s \| 30.2%)	1:38.79 (+46.74s \| 32.1%)	1:36.49 (+49.04s \| 33.7%)	1:38.09 (+47.44s \| 32.6%)
Back 100 Y	1:13.04	53.89 (+19.15s \| 26.2%)	51.49 (+21.55s \| 29.5%)	51.49 (+21.55s \| 29.5%)	49.39 (+23.65s \| 32.4%)	47.59 (+25.45s \| 34.8%)	48.89 (+24.15s \| 33.1%)
Back 200 Y	2:40.35	1:57.29 (+43.06s \| 26.9%)	1:52.79 (+47.56s \| 29.7%)	1:52.79 (+47.56s \| 29.7%)	1:48.29 (+52.06s \| 32.5%)	1:45.49 (+54.86s \| 34.2%)	1:47.09 (+53.26s \| 33.2%)
Breast 100 Y	1:22.65	1:00.89 (+21.76s \| 26.3%)	57.99 (+24.66s \| 29.8%)	57.99 (+24.66s \| 29.8%)	55.89 (+26.76s \| 32.4%)	54.19 (+28.46s \| 34.4%)	55.29 (+27.36s \| 33.1%)
Fly 50 Y	33.32	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:09.93	52.89 (+17.04s \| 24.4%)	50.59 (+19.34s \| 27.7%)	50.59 (+19.34s \| 27.7%)	48.99 (+20.94s \| 29.9%)	47.79 (+22.14s \| 31.7%)	48.39 (+21.54s \| 30.8%)
IM 200 Y	2:36.69	1:58.19 (+38.50s \| 24.6%)	1:53.89 (+42.80s \| 27.3%)	1:53.89 (+42.80s \| 27.3%)	1:50.09 (+46.60s \| 29.7%)	1:46.39 (+50.30s \| 32.1%)	1:48.89 (+47.80s \| 30.5%)