Mariana Sherwood

Age: 10 years old
Age Category: 10 & under
Team: Tollefson Swimming | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Tollefson Swimming

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

42.11

02/01/2026

B: 39.79 (+2.32s | 5.5%)

913

1,000+

Free 100 Y

1:40.49

Analysis

12/04/2025

B: 1:30.79 (+9.70s | 9.7%)

891

1,000+

50 Free

45.76

100 Free

54.73

1:40.49

100 Free

1:40.49

Free 200 Y

3:34.31

Analysis

01/17/2026

B: 3:22.79 (+11.52s | 5.4%)

388

1,000+

50 Free

47.91

100 Free

54.63

1:42.54

100 Free

1:42.54

150 Free

59.05

2:41.59

200 Free

52.72

3:34.31

100 Free

1:51.77

Back 50 Y

49.97

12/04/2025

B: 48.59 (+1.38s | 2.8%)

874

1,000+

Back 100 Y

1:54.17

Analysis

12/04/2025

B: 1:45.79 (+8.38s | 7.3%)

603

1,000+

50 Back

54.26

100 Back

59.91

1:54.17

100 Back

1:54.17

Breast 50 Y

56.02

01/17/2026

B: 54.59 (+1.43s | 2.6%)

831

1,000+

Breast 100 Y

2:06.86

Analysis

02/27/2026

B: 2:00.29 (+6.57s | 5.2%)

642

1,000+

50 Breast

58.23

100 Breast

1:08.63

2:06.86

100 Breast

2:06.86

Fly 50 Y

54.21

01/17/2026

B: 48.39 (+5.82s | 10.7%)

754

1,000+

IM 100 Y

1:51.55

Analysis

02/27/2026

B: 1:44.29 (+7.26s | 6.5%)

860

1,000+

IM 200 Y

3:57.32

Analysis

02/27/2026

B: 3:42.09 (+15.23s | 6.4%)

319

1,000+

50 Fly

56.65

100 Back

59.35

1:56.00

100 IM

1:56.00

200 Free

2:01.32

3:57.32

100 IM

2:01.32

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Tollefson Swimming	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Mariana Sherwood has achieved in her swimming career. For each event, you can find Mariana's best time, the corresponding time standard, as well as how much faster Mariana needs to be to reach the next level. The last columns provide Mariana rankings at the team and LSC levels. These rankings are based on the Mariana'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	42.11	24.89 (+17.22s \| 40.9%)	23.89 (+18.22s \| 43.3%)	23.89 (+18.22s \| 43.3%)	23.29 (+18.82s \| 44.7%)	22.59 (+19.52s \| 46.4%)	22.79 (+19.32s \| 45.9%)	30.89 (+11.22s \| 26.6%)
Free 100 Y	1:40.49	53.99 (+46.50s \| 46.3%)	51.89 (+48.60s \| 48.4%)	51.89 (+48.60s \| 48.4%)	50.39 (+50.10s \| 49.9%)	49.29 (+51.20s \| 51.0%)	49.69 (+50.80s \| 50.6%)	1:08.19 (+32.30s \| 32.1%)
Free 200 Y	3:34.31	1:56.29 (+98.02s \| 45.7%)	1:52.89 (+101.42s \| 47.3%)	1:52.29 (+102.02s \| 47.6%)	1:49.09 (+105.22s \| 49.1%)	1:46.69 (+107.62s \| 50.2%)	1:47.39 (+106.92s \| 49.9%)	2:29.09 (+65.22s \| 30.4%)
Back 50 Y	49.97	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+13.48s \| 27.0%)
Back 100 Y	1:54.17	59.49 (+54.68s \| 47.9%)	57.09 (+57.08s \| 50.0%)	57.09 (+57.08s \| 50.0%)	55.09 (+59.08s \| 51.7%)	53.89 (+60.28s \| 52.8%)	54.49 (+59.68s \| 52.3%)	1:17.89 (+36.28s \| 31.8%)
Breast 50 Y	56.02	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+15.63s \| 27.9%)
Breast 100 Y	2:06.86	1:07.59 (+59.27s \| 46.7%)	1:05.49 (+61.37s \| 48.4%)	1:05.49 (+61.37s \| 48.4%)	1:03.09 (+63.77s \| 50.3%)	1:01.79 (+65.07s \| 51.3%)	1:02.79 (+64.07s \| 50.5%)	1:27.99 (+38.87s \| 30.6%)
Fly 50 Y	54.21	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+19.12s \| 35.3%)
IM 100 Y	1:51.55	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+33.86s \| 30.4%)
IM 200 Y	3:57.32	2:10.49 (+106.83s \| 45.0%)	2:06.39 (+110.93s \| 46.7%)	2:06.39 (+110.93s \| 46.7%)	2:02.19 (+115.13s \| 48.5%)	1:59.49 (+117.83s \| 49.7%)	2:00.59 (+116.73s \| 49.2%)	2:46.49 (+70.83s \| 29.8%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Cherry Blossom Champs

02/27/2026

Laurel

100 Y IM

1:51.55

-0.66s (New PB)

B: 1:44.29 (+7.26s | 6.5%)

50 Y Back

51.36

+1.39s

B: 48.59 (+2.77s | 5.4%)

200 Y Free

3:43.82

+9.51s

B: 3:22.79 (+21.03s | 9.4%)

50 Free

48.22

100 Free

58.79

1:47.01

100 Free

1:47.01

200 Free

1:56.81

3:43.82

100 Free

1:56.81

100 Y Breast

2:06.86

-2.15s (New PB)

B: 2:00.29 (+6.57s | 5.2%)

50 Breast

58.23

100 Breast

1:08.63

2:06.86

100 Breast

2:06.86

200 Y IM

3:57.32

-3.02s (New PB)

B: 3:42.09 (+15.23s | 6.4%)

50 Fly

56.65

100 Back

59.35

1:56.00

100 IM

1:56.00

200 Free

2:01.32

3:57.32

100 IM

2:01.32

50 Y Breast

56.84

+0.82s

B: 54.59 (+2.25s | 4.0%)

50 Y Free

42.26

+0.15s

B: 39.79 (+2.47s | 5.8%)

2026 Little Blue Penguin Pentathlon

02/01/2026

Laurel

50 Y Free

42.11

-1.95s (New PB)

B: 39.79 (+2.32s | 5.5%)

50 Y Breast

56.85

+0.83s

B: 54.59 (+2.26s | 4.0%)

50 Y Back

51.12

+1.15s

B: 48.59 (+2.53s | 4.9%)

50 Y Fly

56.37

+2.16s

B: 48.39 (+7.98s | 14.2%)

100 Y IM

1:52.21

-2.35s (New PB)

B: 1:44.29 (+7.92s | 7.1%)

PVS January Open 2026 Fairland

01/17/2026

Laurel

50 Y Fly

54.21

-0.98s (New PB)

B: 48.39 (+5.82s | 10.7%)

200 Y IM

4:00.34

B: 3:42.09 (+18.25s | 7.6%)

50 Fly

56.28

100 Back

1:00.42

1:56.70

100 IM

1:56.70

150 Breast

1:07.96

3:04.66

200 Free

55.68

4:00.34

100 IM

2:03.64

100 Y Free

1:45.37

+4.88s

B: 1:30.79 (+14.58s | 13.8%)

100 Y IM

1:55.55

+0.99s

B: 1:44.29 (+11.26s | 9.7%)

50 IM

55.86

100 IM

59.69

1:55.55

100 IM

1:55.55

200 Y Free

3:34.31

B: 3:22.79 (+11.52s | 5.4%)

50 Free

47.91

100 Free

54.63

1:42.54

100 Free

1:42.54

150 Free

59.05

2:41.59

200 Free

52.72

3:34.31

100 Free

1:51.77

50 Y Breast

56.02

-1.43s (New PB)

B: 54.59 (+1.43s | 2.6%)

100 Y Breast

2:09.01

B: 2:00.29 (+8.72s | 6.8%)

50 Breast

1:01.22

100 Breast

1:07.79

2:09.01

100 Breast

2:09.01

2025 PV Turkey Claus Showdown

12/04/2025

College Park

50 Y Free

44.06

-4.46s (New PB)

B: 39.79 (+4.27s | 9.7%)

100 Y Back

1:54.17

-9.17s (New PB)

B: 1:45.79 (+8.38s | 7.3%)

50 Back

54.26

100 Back

59.91

1:54.17

100 Back

1:54.17

50 Y Fly

55.19

-3.41s (New PB)

B: 48.39 (+6.80s | 12.3%)

100 Y Free

1:40.49

-5.36s (New PB)

B: 1:30.79 (+9.70s | 9.7%)

50 Free

45.76

100 Free

54.73

1:40.49

100 Free

1:40.49

50 Y Breast

57.45

-3.12s (New PB)

B: 54.59 (+2.86s | 5.0%)

100 Y IM

1:54.56

-7.63s (New PB)

B: 1:44.29 (+10.27s | 9.0%)

50 IM

54.74

100 IM

59.82

1:54.56

100 IM

1:54.56

50 Y Back

49.97

-6.99s (New PB)

B: 48.59 (+1.38s | 2.8%)

2025PV November Open Fairland

11/14/2025

Laurel

50 Y Back

56.96

B: 48.59 (+8.37s | 14.7%)

100 Y Free

1:46.19

+0.34s

B: 1:30.79 (+15.40s | 14.5%)

50 Free

47.61

100 Free

58.58

1:46.19

100 Free

1:46.19

100 Y IM

2:03.51

+1.32s

B: 1:44.29 (+19.22s | 15.6%)

50 IM

1:01.14

100 IM

1:02.37

2:03.51

100 IM

2:03.51

100 Y Back

2:03.34

B: 1:45.79 (+17.55s | 14.2%)

50 Back

58.77

100 Back

1:04.57

2:03.34

100 Back

2:03.34

50 Y Free

48.52

B: 39.79 (+8.73s | 18.0%)

50 Y Breast

1:08.07

+7.50s

B: 54.59 (+13.48s | 19.8%)

50 Y Fly

1:03.36

+4.76s

B: 48.39 (+14.97s | 23.6%)

2025 PAC 10 Under RockHopper Penguin Meet

10/25/2025

Laurel

100 Y Free

1:45.85

B: 1:30.79 (+15.06s | 14.2%)

100 Y IM

2:02.19

B: 1:44.29 (+17.90s | 14.6%)

50 Y Fly

58.60

B: 48.39 (+10.21s | 17.4%)

50 Y Breast

1:00.57

B: 54.59 (+5.98s | 9.9%)

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.