Joshua Sulistiono

Age: 12 years old
Age Category: 11-12
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

28.48

01/16/2026

A: 28.09 (+0.39s | 1.4%)

139

513

1,000+

Free 100 Y

1:04.49

12/05/2025

A: 1:01.29 (+3.20s | 5.0%)

195

724

1,000+

50 Free

29.82

100 Free

34.67

1:04.49

100 Free

1:04.49

Free 200 Y

2:28.07

11/14/2025

BB: 2:24.89 (+3.18s | 2.1%)

232

908

1,000+

50 Free

33.13

100 Free

38.06

1:11.19

100 Free

1:11.19

150 Free

39.23

1:50.42

200 Free

37.65

2:28.07

100 Free

1:16.88

Free 500 Y

6:42.08

01/16/2026

BB: 6:29.99 (+12.09s | 3.0%)

231

790

1,000+

50 Free

33.35

100 Free

39.72

1:13.07

100 Free

1:13.07

150 Free

41.72

1:54.79

200 Free

41.94

2:36.73

100 Free

1:23.66

250 Free

41.46

3:18.19

300 Free

41.40

3:59.59

100 Free

1:22.86

350 Free

41.42

4:41.01

400 Free

42.23

5:23.24

100 Free

1:23.65

450 Free

40.74

6:03.98

500 Free

38.10

6:42.08

100 Free

1:18.84

Back 50 Y

35.13

12/05/2025

A: 32.69 (+2.44s | 6.9%)

220

806

1,000+

Back 100 Y

1:17.17

01/16/2026

BB: 1:15.69 (+1.48s | 1.9%)

249

894

1,000+

50 Back

37.15

100 Back

40.02

1:17.17

100 Back

1:17.17

Breast 50 Y

42.57

11/14/2025

BB: 40.09 (+2.48s | 5.8%)

367

1,000+

Breast 100 Y

1:28.65

01/16/2026

BB: 1:25.49 (+3.16s | 3.6%)

268

858

1,000+

50 Breast

41.52

100 Breast

47.13

1:28.65

100 Breast

1:28.65

Fly 50 Y

34.72

12/05/2025

BB: 34.19 (+0.53s | 1.5%)

300

935

1,000+

Fly 100 Y

1:25.70

01/16/2026

B: 1:22.89 (+2.81s | 3.3%)

306

1,000+

50 Fly

39.71

100 Fly

45.99

1:25.70

100 Fly

1:25.70

IM 100 Y

1:17.72

12/05/2025

BB: 1:15.89 (+1.83s | 2.4%)

266

923

1,000+

50 IM

35.21

100 IM

42.51

1:17.72

100 IM

1:17.72

IM 200 Y

2:48.72

01/16/2026

BB: 2:45.79 (+2.93s | 1.7%)

257

922

1,000+

50 Fly

35.53

100 Back

42.65

1:18.18

100 IM

1:18.18

150 Breast

52.40

2:10.58

200 Free

38.14

2:48.72

100 IM

1:30.54

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 Joshua Sulistiono has achieved in his swimming career. For each event, you can find Joshua's best time, the corresponding time standard, as well as how much faster Joshua needs to be to reach the next level. The last columns provide Joshua rankings at the team and LSC levels. These rankings are based on the Joshua'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	28.48	22.19 (+6.29s \| 22.1%)	21.29 (+7.19s \| 25.2%)	21.29 (+7.19s \| 25.2%)	20.59 (+7.89s \| 27.7%)	20.09 (+8.39s \| 29.5%)	20.39 (+8.09s \| 28.4%)	27.49 (+0.99s \| 3.5%)
Free 100 Y	1:04.49	48.19 (+16.30s \| 25.3%)	46.39 (+18.10s \| 28.1%)	46.39 (+18.10s \| 28.1%)	45.09 (+19.40s \| 30.1%)	43.49 (+21.00s \| 32.6%)	44.39 (+20.10s \| 31.2%)	59.29 (+5.20s \| 8.1%)
Free 200 Y	2:28.07	1:45.79 (+42.28s \| 28.6%)	1:41.59 (+46.48s \| 31.4%)	1:41.59 (+46.48s \| 31.4%)	1:38.79 (+49.28s \| 33.3%)	1:36.49 (+51.58s \| 34.8%)	1:38.09 (+49.98s \| 33.8%)	2:09.19 (+18.88s \| 12.8%)
Free 500 Y	6:42.08	4:47.79 (+114.29s \| 28.4%)	4:37.09 (+124.99s \| 31.1%)	4:37.09 (+124.99s \| 31.1%)	4:29.49 (+132.59s \| 33.0%)	4:22.09 (+139.99s \| 34.8%)	4:27.69 (+134.39s \| 33.4%)	5:47.49 (+54.59s \| 13.6%)
Back 50 Y	35.13	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+3.24s \| 9.2%)
Back 100 Y	1:17.17	53.89 (+23.28s \| 30.2%)	51.49 (+25.68s \| 33.3%)	51.49 (+25.68s \| 33.3%)	49.39 (+27.78s \| 36.0%)	47.59 (+29.58s \| 38.3%)	48.89 (+28.28s \| 36.6%)	1:07.49 (+9.68s \| 12.5%)
Breast 50 Y	42.57	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+7.08s \| 16.6%)
Breast 100 Y	1:28.65	1:00.89 (+27.76s \| 31.3%)	57.99 (+30.66s \| 34.6%)	57.99 (+30.66s \| 34.6%)	55.89 (+32.76s \| 37.0%)	54.19 (+34.46s \| 38.9%)	55.29 (+33.36s \| 37.6%)	1:15.89 (+12.76s \| 14.4%)
Fly 50 Y	34.72	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+4.23s \| 12.2%)
Fly 100 Y	1:25.70	52.89 (+32.81s \| 38.3%)	50.59 (+35.11s \| 41.0%)	50.59 (+35.11s \| 41.0%)	48.99 (+36.71s \| 42.8%)	47.79 (+37.91s \| 44.2%)	48.39 (+37.31s \| 43.5%)	1:07.09 (+18.61s \| 21.7%)
IM 100 Y	1:17.72	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+9.63s \| 12.4%)
IM 200 Y	2:48.72	1:58.19 (+50.53s \| 29.9%)	1:53.89 (+54.83s \| 32.5%)	1:53.89 (+54.83s \| 32.5%)	1:50.09 (+58.63s \| 34.7%)	1:46.39 (+62.33s \| 36.9%)	1:48.89 (+59.83s \| 35.5%)	2:27.09 (+21.63s \| 12.8%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

50 Y Free

28.48

-0.45s (New PB)

A: 28.09 (+0.39s | 1.4%)

100 Y Back

1:17.17

BB: 1:15.69 (+1.48s | 1.9%)

50 Back

37.15

100 Back

40.02

1:17.17

100 Back

1:17.17

100 Y Breast

1:28.65

BB: 1:25.49 (+3.16s | 3.6%)

50 Breast

41.52

100 Breast

47.13

1:28.65

100 Breast

1:28.65

500 Y Free

6:42.08

BB: 6:29.99 (+12.09s | 3.0%)

50 Free

33.35

100 Free

39.72

1:13.07

100 Free

1:13.07

150 Free

41.72

1:54.79

200 Free

41.94

2:36.73

100 Free

1:23.66

250 Free

41.46

3:18.19

300 Free

41.40

3:59.59

100 Free

1:22.86

350 Free

41.42

4:41.01

400 Free

42.23

5:23.24

100 Free

1:23.65

450 Free

40.74

6:03.98

500 Free

38.10

6:42.08

100 Free

1:18.84

200 Y IM

2:48.72

-8.84s (New PB)

BB: 2:45.79 (+2.93s | 1.7%)

50 Fly

35.53

100 Back

42.65

1:18.18

100 IM

1:18.18

150 Breast

52.40

2:10.58

200 Free

38.14

2:48.72

100 IM

1:30.54

100 Y Fly

1:25.70

B: 1:22.89 (+2.81s | 3.3%)

50 Fly

39.71

100 Fly

45.99

1:25.70

100 Fly

1:25.70

2025 Christmas Championships

12/05/2025

Laurel

50 Y Fly

34.72

-0.69s (New PB)

BB: 34.19 (+0.53s | 1.5%)

100 Y IM

1:17.72

-3.91s (New PB)

BB: 1:15.89 (+1.83s | 2.4%)

50 IM

35.21

100 IM

42.51

1:17.72

100 IM

1:17.72

200 Y IM

2:57.56

BB: 2:45.79 (+11.77s | 6.6%)

50 Fly

37.21

100 Back

45.27

1:22.48

100 IM

1:22.48

150 Breast

57.07

2:19.55

200 Free

38.01

2:57.56

100 IM

1:35.08

50 Y Back

35.13

-0.59s (New PB)

A: 32.69 (+2.44s | 6.9%)

50 Y Free

28.93

-0.57s (New PB)

A: 28.09 (+0.84s | 2.9%)

100 Y Free

1:04.49

-0.12s (New PB)

A: 1:01.29 (+3.20s | 5.0%)

50 Free

29.82

100 Free

34.67

1:04.49

100 Free

1:04.49

2025 RMSC November Dual Meet

11/14/2025

Boyds

50 Y Breast

42.57

-1.01s (New PB)

BB: 40.09 (+2.48s | 5.8%)

50 Y Free

29.50

-0.51s (New PB)

A: 28.09 (+1.41s | 4.8%)

50 Y Fly

35.60

+0.19s

BB: 34.19 (+1.41s | 4.0%)

50 Y Back

35.73

+0.01s

BB: 35.59 (+0.14s | 0.4%)

200 Y Free

2:28.07

BB: 2:24.89 (+3.18s | 2.1%)

50 Free

33.13

100 Free

38.06

1:11.19

100 Free

1:11.19

150 Free

39.23

1:50.42

200 Free

37.65

2:28.07

100 Free

1:16.88

100 Y Free

1:04.61

-2.81s (New PB)

A: 1:01.29 (+3.32s | 5.1%)

50 Free

30.30

100 Free

34.31

1:04.61

100 Free

1:04.61

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

50 Y Breast

43.58

B: 43.49 (+0.09s | 0.2%)

100 Y IM

1:21.63

BB: 1:15.89 (+5.74s | 7.0%)

50 IM

37.73

100 IM

43.90

1:21.63

100 IM

1:21.63

50 Y Back

35.72

BB: 35.59 (+0.13s | 0.4%)

100 Y Free

1:07.42

BB: 1:06.39 (+1.03s | 1.5%)

50 Free

32.33

100 Free

35.09

1:07.42

100 Free

1:07.42

50 Y Fly

35.41

BB: 34.19 (+1.22s | 3.4%)

50 Y Free

30.01

A: 28.09 (+1.92s | 6.4%)

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.

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	28.48	22.19 (+6.29s \| 22.1%)	21.29 (+7.19s \| 25.2%)	21.29 (+7.19s \| 25.2%)	20.59 (+7.89s \| 27.7%)	20.09 (+8.39s \| 29.5%)	20.39 (+8.09s \| 28.4%)	27.49 (+0.99s \| 3.5%)
Free 100 Y	1:04.49	48.19 (+16.30s \| 25.3%)	46.39 (+18.10s \| 28.1%)	46.39 (+18.10s \| 28.1%)	45.09 (+19.40s \| 30.1%)	43.49 (+21.00s \| 32.6%)	44.39 (+20.10s \| 31.2%)	59.29 (+5.20s \| 8.1%)
Free 200 Y	2:28.07	1:45.79 (+42.28s \| 28.6%)	1:41.59 (+46.48s \| 31.4%)	1:41.59 (+46.48s \| 31.4%)	1:38.79 (+49.28s \| 33.3%)	1:36.49 (+51.58s \| 34.8%)	1:38.09 (+49.98s \| 33.8%)	2:09.19 (+18.88s \| 12.8%)
Free 500 Y	6:42.08	4:47.79 (+114.29s \| 28.4%)	4:37.09 (+124.99s \| 31.1%)	4:37.09 (+124.99s \| 31.1%)	4:29.49 (+132.59s \| 33.0%)	4:22.09 (+139.99s \| 34.8%)	4:27.69 (+134.39s \| 33.4%)	5:47.49 (+54.59s \| 13.6%)
Back 50 Y	35.13	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+3.24s \| 9.2%)
Back 100 Y	1:17.17	53.89 (+23.28s \| 30.2%)	51.49 (+25.68s \| 33.3%)	51.49 (+25.68s \| 33.3%)	49.39 (+27.78s \| 36.0%)	47.59 (+29.58s \| 38.3%)	48.89 (+28.28s \| 36.6%)	1:07.49 (+9.68s \| 12.5%)
Breast 50 Y	42.57	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+7.08s \| 16.6%)
Breast 100 Y	1:28.65	1:00.89 (+27.76s \| 31.3%)	57.99 (+30.66s \| 34.6%)	57.99 (+30.66s \| 34.6%)	55.89 (+32.76s \| 37.0%)	54.19 (+34.46s \| 38.9%)	55.29 (+33.36s \| 37.6%)	1:15.89 (+12.76s \| 14.4%)
Fly 50 Y	34.72	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+4.23s \| 12.2%)
Fly 100 Y	1:25.70	52.89 (+32.81s \| 38.3%)	50.59 (+35.11s \| 41.0%)	50.59 (+35.11s \| 41.0%)	48.99 (+36.71s \| 42.8%)	47.79 (+37.91s \| 44.2%)	48.39 (+37.31s \| 43.5%)	1:07.09 (+18.61s \| 21.7%)
IM 100 Y	1:17.72	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+9.63s \| 12.4%)
IM 200 Y	2:48.72	1:58.19 (+50.53s \| 29.9%)	1:53.89 (+54.83s \| 32.5%)	1:53.89 (+54.83s \| 32.5%)	1:50.09 (+58.63s \| 34.7%)	1:46.39 (+62.33s \| 36.9%)	1:48.89 (+59.83s \| 35.5%)	2:27.09 (+21.63s \| 12.8%)