Mary DeMarr

Age: 10 years old
Age Category: 10 & under
Team: Stingrays Swim Team | Georgia Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Stingrays Swim Team

Georgia Swimming

Southern Zone

USA

Free 50 Y

38.87

01/17/2026

BB: 35.99 (+2.88s | 7.4%)

1,000+

Free 100 Y

1:27.87

Analysis

02/13/2026

BB: 1:21.09 (+6.78s | 7.7%)

1,000+

50 Free

43.30

100 Free

44.57

1:27.87

100 Free

1:27.87

Free 200 Y

3:30.80

Analysis

02/13/2026

B: 3:22.79 (+8.01s | 3.8%)

1,000+

50 Free

41.42

100 Free

54.61

1:36.03

100 Free

1:36.03

150 Free

58.40

2:34.43

200 Free

56.37

3:30.80

100 Free

1:54.77

Free 500 Y

9:38.98

Analysis

02/13/2026

B: 8:36.69 (+62.29s | 10.8%)

386

1,000+

Back 50 Y

47.79

01/17/2026

BB: 43.29 (+4.50s | 9.4%)

1,000+

Back 100 Y

1:45.80

Analysis

02/13/2026

B: 1:45.79 (+0.01s | 0.0%)

1,000+

50 Back

51.93

100 Back

53.87

1:45.80

100 Back

1:45.80

Breast 50 Y

52.26

12/04/2025

BB: 48.69 (+3.57s | 6.8%)

1,000+

Breast 100 Y

1:47.89

Analysis

02/13/2026

BB: 1:46.89 (+1.00s | 0.9%)

790

1,000+

50 Breast

50.77

100 Breast

57.12

1:47.89

100 Breast

1:47.89

Fly 50 Y

49.69

02/13/2026

B: 48.39 (+1.30s | 2.6%)

1,000+

IM 100 Y

1:39.13

Analysis

02/13/2026

BB: 1:33.19 (+5.94s | 6.0%)

1,000+

50 IM

48.22

100 IM

50.91

1:39.13

100 IM

1:39.13

IM 200 Y

3:37.02

Analysis

02/13/2026

BB: 3:18.79 (+18.23s | 8.4%)

754

1,000+

50 Fly

52.48

100 Back

57.17

1:49.65

100 IM

1:49.65

150 Breast

1:00.22

2:49.87

200 Free

47.15

3:37.02

100 IM

1:47.37

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Stingrays Swim Team	Georgia Swimming	Southern Zone	USA

Above are the fastest times that Mary DeMarr has achieved in her swimming career. For each event, you can find Mary's best time, the corresponding time standard, as well as how much faster Mary needs to be to reach the next level. The last columns provide Mary rankings at the team and LSC levels. These rankings are based on the Mary'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	38.87	24.89 (+13.98s \| 36.0%)	23.89 (+14.98s \| 38.5%)	23.89 (+14.98s \| 38.5%)	23.29 (+15.58s \| 40.1%)	22.59 (+16.28s \| 41.9%)	22.79 (+16.08s \| 41.4%)	30.89 (+7.98s \| 20.5%)
Free 100 Y	1:27.87	53.99 (+33.88s \| 38.6%)	51.89 (+35.98s \| 40.9%)	51.89 (+35.98s \| 40.9%)	50.39 (+37.48s \| 42.7%)	49.29 (+38.58s \| 43.9%)	49.69 (+38.18s \| 43.5%)	1:08.19 (+19.68s \| 22.4%)
Free 200 Y	3:30.80	1:56.29 (+94.51s \| 44.8%)	1:52.89 (+97.91s \| 46.4%)	1:52.29 (+98.51s \| 46.7%)	1:49.09 (+101.71s \| 48.2%)	1:46.69 (+104.11s \| 49.4%)	1:47.39 (+103.41s \| 49.1%)	2:29.09 (+61.71s \| 29.3%)
Free 500 Y	9:38.98	5:10.69 (+268.29s \| 46.3%)	5:02.59 (+276.39s \| 47.7%)	5:02.59 (+276.39s \| 47.7%)	4:53.09 (+285.89s \| 49.4%)	4:45.99 (+292.99s \| 50.6%)	4:48.09 (+290.89s \| 50.2%)	6:31.39 (+187.59s \| 32.4%)
Back 50 Y	47.79	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+11.30s \| 23.6%)
Back 100 Y	1:45.80	59.49 (+46.31s \| 43.8%)	57.09 (+48.71s \| 46.0%)	57.09 (+48.71s \| 46.0%)	55.09 (+50.71s \| 47.9%)	53.89 (+51.91s \| 49.1%)	54.49 (+51.31s \| 48.5%)	1:17.89 (+27.91s \| 26.4%)
Breast 50 Y	52.26	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+11.87s \| 22.7%)
Breast 100 Y	1:47.89	1:07.59 (+40.30s \| 37.4%)	1:05.49 (+42.40s \| 39.3%)	1:05.49 (+42.40s \| 39.3%)	1:03.09 (+44.80s \| 41.5%)	1:01.79 (+46.10s \| 42.7%)	1:02.79 (+45.10s \| 41.8%)	1:27.99 (+19.90s \| 18.4%)
Fly 50 Y	49.69	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+14.60s \| 29.4%)
IM 100 Y	1:39.13	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+21.44s \| 21.6%)
IM 200 Y	3:37.02	2:10.49 (+86.53s \| 39.9%)	2:06.39 (+90.63s \| 41.8%)	2:06.39 (+90.63s \| 41.8%)	2:02.19 (+94.83s \| 43.7%)	1:59.49 (+97.53s \| 44.9%)	2:00.59 (+96.43s \| 44.4%)	2:46.49 (+50.53s \| 23.3%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Northern District 12 Under Championship

02/13/2026

Manassas

100 Y Back

1:45.80

-8.06s (New PB)

B: 1:45.79 (+0.01s | 0.0%)

50 Back

51.93

100 Back

53.87

1:45.80

100 Back

1:45.80

100 Y Free

1:27.87

-0.29s (New PB)

BB: 1:21.09 (+6.78s | 7.7%)

50 Free

43.30

100 Free

44.57

1:27.87

100 Free

1:27.87

50 Y Fly

49.69

-1.61s (New PB)

B: 48.39 (+1.30s | 2.6%)

100 Y Breast

1:47.89

-7.27s (New PB)

BB: 1:46.89 (+1.00s | 0.9%)

50 Breast

50.77

100 Breast

57.12

1:47.89

100 Breast

1:47.89

200 Y IM

3:37.02

-29.45s (New PB)

BB: 3:18.79 (+18.23s | 8.4%)

50 Fly

52.48

100 Back

57.17

1:49.65

100 IM

1:49.65

150 Breast

1:00.22

2:49.87

200 Free

47.15

3:37.02

100 IM

1:47.37

200 Y Free

3:30.80

-9.99s (New PB)

B: 3:22.79 (+8.01s | 3.8%)

50 Free

41.42

100 Free

54.61

1:36.03

100 Free

1:36.03

150 Free

58.40

2:34.43

200 Free

56.37

3:30.80

100 Free

1:54.77

100 Y IM

1:39.13

-6.41s (New PB)

BB: 1:33.19 (+5.94s | 6.0%)

50 IM

48.22

100 IM

50.91

1:39.13

100 IM

1:39.13

500 Y Free

9:38.98

-15.10s (New PB)

B: 8:36.69 (+62.29s | 10.8%)

2026 Duck Bowl

01/17/2026

Stafford

200 Y Free

3:40.79

-8.51s (New PB)

B: 3:22.79 (+18.00s | 8.2%)

50 Free

43.05

100 Free

58.15

1:41.20

100 Free

1:41.20

150 Free

1:03.62

2:44.82

200 Free

55.97

3:40.79

100 Free

1:59.59

50 Y Breast

52.59

+0.33s

BB: 48.69 (+3.90s | 7.4%)

100 Y Back

1:54.93

+1.07s

B: 1:45.79 (+9.14s | 8.0%)

50 Back

56.59

100 Back

58.34

1:54.93

100 Back

1:54.93

200 Y IM

4:23.29

+16.82s

B: 3:42.09 (+41.20s | 15.6%)

50 Fly

1:01.05

100 Back

1:04.77

2:05.82

100 IM

2:05.82

150 Breast

1:16.20

3:22.02

200 Free

1:01.27

4:23.29

100 IM

2:17.47

50 Y Free

38.87

-0.42s (New PB)

BB: 35.99 (+2.88s | 7.4%)

50 Y Fly

52.29

+0.99s

B: 48.39 (+3.90s | 7.5%)

100 Y Free

1:33.29

+5.13s

B: 1:30.79 (+2.50s | 2.7%)

50 Free

41.01

100 Free

52.28

1:33.29

100 Free

1:33.29

50 Y Back

47.79

-0.95s (New PB)

BB: 43.29 (+4.50s | 9.4%)

2025 RAYS Nutcracker Classic Copied

12/04/2025

Stafford

100 Y Free

1:28.16

-8.22s (New PB)

BB: 1:21.09 (+7.07s | 8.0%)

50 Free

40.80

100 Free

47.36

1:28.16

100 Free

1:28.16

500 Y Free

10:05.01

+10.93s

B: 8:36.69 (+88.32s | 14.6%)

100 Y IM

1:45.54

-10.67s (New PB)

B: 1:44.29 (+1.25s | 1.2%)

50 IM

52.76

100 IM

52.78

1:45.54

100 IM

1:45.54

50 Y Back

48.74

-1.11s (New PB)

B: 48.59 (+0.15s | 0.3%)

50 Y Fly

51.30

-4.83s (New PB)

B: 48.39 (+2.91s | 5.7%)

100 Y Breast

1:55.16

-8.21s (New PB)

BB: 1:46.89 (+8.27s | 7.2%)

50 Breast

53.17

100 Breast

1:01.99

1:55.16

100 Breast

1:55.16

50 Y Breast

52.26

-2.61s (New PB)

BB: 48.69 (+3.57s | 6.8%)

2025 Gobbler Gauntlet

11/14/2025

Stafford

50 Y Breast

56.13

+1.26s

B: 54.59 (+1.54s | 2.7%)

50 Y Back

51.31

+1.46s

B: 48.59 (+2.72s | 5.3%)

100 Y Back

1:57.57

+3.71s

B: 1:45.79 (+11.78s | 10.0%)

50 Back

1:57.74

100 Back

0.-17

1:57.57

100 Back

1:57.57

200 Y IM

4:06.47

-14.36s (New PB)

B: 3:42.09 (+24.38s | 9.9%)

50 Fly

57.78

100 Back

1:02.05

1:59.83

100 IM

1:59.83

150 Breast

1:10.09

3:09.92

200 Free

56.55

4:06.47

100 IM

2:06.64

200 Y Free

3:49.30

-0.61s (New PB)

B: 3:22.79 (+26.51s | 11.6%)

50 Free

45.48

100 Free

1:02.17

1:47.65

100 Free

1:47.65

150 Free

59.98

2:47.63

200 Free

1:01.67

3:49.30

100 Free

2:01.65

50 Y Fly

56.13

-7.83s (New PB)

B: 48.39 (+7.74s | 13.8%)

50 Y Free

39.29

-4.77s (New PB)

BB: 35.99 (+3.30s | 8.4%)

500 Y Free

10:32.19

+38.11s

B: 8:36.69 (+115.50s | 18.3%)

100 Y Breast

2:04.62

+1.25s

B: 2:00.29 (+4.33s | 3.5%)

50 Breast

57.74

100 Breast

1:06.88

2:04.62

100 Breast

2:04.62

2025 PWSC Fall Aqua Fest

11/08/2025

Stafford

50 Y Back

52.89

+3.04s

B: 48.59 (+4.30s | 8.1%)

50 Y Free

44.06

-1.73s (New PB)

B: 39.79 (+4.27s | 9.7%)

100 Y Breast

2:03.37

B: 2:00.29 (+3.08s | 2.5%)

50 Breast

59.94

100 Breast

1:03.43

2:03.37

100 Breast

2:03.37

500 Y Free

9:54.08

B: 8:36.69 (+77.39s | 13.0%)

50 Free

48.57

100 Free

55.73

1:44.30

100 Free

1:44.30

150 Free

1:02.08

2:46.38

200 Free

1:01.20

3:47.58

100 Free

2:03.28

250 Free

1:00.95

4:48.53

300 Free

1:01.46

5:49.99

100 Free

2:02.41

350 Free

1:03.68

6:53.67

400 Free

1:03.41

7:57.08

100 Free

2:07.09

450 Free

1:03.40

9:00.48

500 Free

53.60

9:54.08

100 Free

1:57.00

200 Y IM

4:20.83

B: 3:42.09 (+38.74s | 14.9%)

50 Fly

1:02.39

100 Back

1:05.78

2:08.17

100 IM

2:08.17

150 Breast

1:12.93

3:21.10

200 Free

59.73

4:20.83

100 IM

2:12.66

200 Y Free

3:49.91

B: 3:22.79 (+27.12s | 11.8%)

50 Free

47.04

100 Free

59.68

1:46.72

100 Free

1:46.72

150 Free

1:01.72

2:48.44

200 Free

1:01.47

3:49.91

100 Free

2:03.19

50 Y Fly

1:03.96

B: 48.39 (+15.57s | 24.3%)

50 Y Breast

56.84

+1.97s

B: 54.59 (+2.25s | 4.0%)

2025 RAYS Great Pumpkin Splash Invitational

10/18/2025

Stafford

100 Y IM

1:56.21

B: 1:44.29 (+11.92s | 10.3%)

50 IM

54.03

100 IM

1:02.18

1:56.21

100 IM

1:56.21

100 Y Back

1:53.86

B: 1:45.79 (+8.07s | 7.1%)

50 Back

54.98

100 Back

58.88

1:53.86

100 Back

1:53.86

100 Y Free

1:36.38

B: 1:30.79 (+5.59s | 5.8%)

50 Free

44.55

100 Free

51.83

1:36.38

100 Free

1:36.38

50 Y Back

49.85

B: 48.59 (+1.26s | 2.5%)

50 Y Free

45.79

B: 39.79 (+6.00s | 13.1%)

50 Y Breast

54.87

B: 54.59 (+0.28s | 0.5%)

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.