Stefan Belmarez

Age: 10 years old
Age Category: 10 & under
Team: Nation's Capital Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Nation's Capital Swim Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

38.57

10

12/04/2025

B: 38.19 (+0.38s | 1.0%)

82

509

1,000+

Free 100 Y

1:29.02

Analysis

10

12/04/2025

B: 1:27.99 (+1.03s | 1.2%)

82

499

1,000+

50 Free

41.95

100 Free

47.07

1:29.02

100 Free

1:29.02

Back 50 Y

41.78

10

12/04/2025

BB

A: 37.59 (+4.19s | 10.0%)

48

250

921

1,000+

Back 100 Y

1:33.08

Analysis

10

03/21/2026

B

BB: 1:30.09 (+2.99s | 3.2%)

52

224

907

1,000+

50 Back

43.33

100 Back

49.75

1:33.08

100 Back

1:33.08

Breast 50 Y

48.85

10

03/21/2026

B

BB: 47.69 (+1.16s | 2.4%)

53

301

953

1,000+

Breast 200 Y

3:55.23

Analysis

10

12/04/2025

10

52

127

260

50 Breast

53.18

100 Breast

1:01.92

1:55.10

100 Breast

1:55.10

150 Breast

1:02.26

2:57.36

200 Breast

57.87

3:55.23

100 Breast

2:00.13

IM 100 Y

1:33.05

Analysis

10

03/21/2026

B

BB: 1:29.69 (+3.36s | 3.6%)

57

282

949

1,000+

50 IM

41.77

100 IM

51.28

1:33.05

100 IM

1:33.05

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Nation's Capital Swim Club	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Stefan Belmarez has achieved in his swimming career. For each event, you can find Stefan's best time, the corresponding time standard, as well as how much faster Stefan needs to be to reach the next level. The last columns provide Stefan rankings at the team and LSC levels. These rankings are based on the Stefan'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	38.57	22.19 (+16.38s \| 42.5%)	21.29 (+17.28s \| 44.8%)	21.29 (+17.28s \| 44.8%)	20.59 (+17.98s \| 46.6%)	20.09 (+18.48s \| 47.9%)	20.39 (+18.18s \| 47.1%)	30.49 (+8.08s \| 20.9%)
Free 100 Y	1:29.02	48.19 (+40.83s \| 45.9%)	46.39 (+42.63s \| 47.9%)	46.39 (+42.63s \| 47.9%)	45.09 (+43.93s \| 49.3%)	43.49 (+45.53s \| 51.1%)	44.39 (+44.63s \| 50.1%)	1:07.19 (+21.83s \| 24.5%)
Back 50 Y	41.78	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+5.49s \| 13.1%)
Back 100 Y	1:33.08	53.89 (+39.19s \| 42.1%)	51.49 (+41.59s \| 44.7%)	51.49 (+41.59s \| 44.7%)	49.39 (+43.69s \| 46.9%)	47.59 (+45.49s \| 48.9%)	48.89 (+44.19s \| 47.5%)	1:16.59 (+16.49s \| 17.7%)
Breast 50 Y	48.85	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+8.56s \| 17.5%)
Breast 200 Y	3:55.23	2:13.29 (+101.94s \| 43.3%)	2:07.99 (+107.24s \| 45.6%)	2:07.99 (+107.24s \| 45.6%)	2:02.29 (+112.94s \| 48.0%)	1:58.79 (+116.44s \| 49.5%)	2:00.99 (+114.24s \| 48.6%)	N/A
IM 100 Y	1:33.05	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+16.06s \| 17.3%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 MAKO SPRING FLING

03/21/2026

FAIRFAX

50 Y Breast

48.85

-2.17s (New PB)

B

BB: 47.69 (+1.16s | 2.4%)

10

5

4

1

100 Y Back

1:33.08

-2.11s (New PB)

B

BB: 1:30.09 (+2.99s | 3.2%)

10

5

1

4

50 Back

43.33

100 Back

49.75

1:33.08

100 Back

1:33.08

100 Y IM

1:33.05

-7.17s (New PB)

B

BB: 1:29.69 (+3.36s | 3.6%)

10

5

8

50 IM

41.77

100 IM

51.28

1:33.05

100 IM

1:33.05

2026 MAKO POLAR PLUNGE

01/10/2026

FAIRFAX

50 Y Back

45.20

+3.42s

B

BB: 42.89 (+2.31s | 5.1%)

9

3

5

50 Y Breast

51.02

-2.03s (New PB)

B

BB: 47.69 (+3.33s | 6.5%)

9

6

5

7

100 Y IM

1:40.22

B: 1:39.69 (+0.53s | 0.5%)

9

3

2

4

50 IM

44.60

100 IM

55.62

1:40.22

100 IM

1:40.22

100 Y Free

1:32.95

+3.93s

B: 1:27.99 (+4.96s | 5.3%)

9

3

1

4

50 Free

43.85

100 Free

49.10

1:32.95

100 Free

1:32.95

2025 PV Turkey Claus Showdown

12/04/2025

College Park

200 Y Breast

3:55.23

-4.30s (New PB)

9

50 Breast

53.18

100 Breast

1:01.92

1:55.10

100 Breast

1:55.10

150 Breast

1:02.26

2:57.36

200 Breast

57.87

3:55.23

100 Breast

2:00.13

50 Y Breast

53.05

-1.87s (New PB)

B

BB: 47.69 (+5.36s | 10.1%)

9

100 Y Back

1:35.19

-0.68s (New PB)

B

BB: 1:30.09 (+5.10s | 5.4%)

9

50 Back

46.94

100 Back

48.25

1:35.19

100 Back

1:35.19

50 Y Free

38.57

-0.22s (New PB)

B: 38.19 (+0.38s | 1.0%)

9

100 Y Free

1:29.02

B: 1:27.99 (+1.03s | 1.2%)

9

50 Free

41.95

100 Free

47.07

1:29.02

100 Free

1:29.02

50 Y Back

41.78

BB

A: 37.59 (+4.19s | 10.0%)

9

2025 PV November Open PWCS

11/14/2025

Manassas

200 Y Breast

3:59.53

9

5

7

3

50 Breast

56.10

100 Breast

1:01.61

1:57.71

100 Breast

1:57.71

150 Breast

1:01.77

2:59.48

200 Breast

1:00.05

3:59.53

100 Breast

2:01.82

2025 NCAP Autumn Kingfish Splash

10/18/2025

Springfield

100 Y Back

1:35.87

B

BB: 1:30.09 (+5.78s | 6.0%)

9

3

50 Back

48.00

100 Back

47.87

1:35.87

100 Back

1:35.87

50 Y Breast

54.92

B: 53.39 (+1.53s | 2.8%)

9

6

7

2

50 Y Free

38.79

B: 38.19 (+0.60s | 1.5%)

9

5

7