Katharine Gray

Age: 10 years old
Age Category: 10 & under
Team: Brighton Aquatics Bull Sharks | Michigan Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Brighton Aquatics Bull Sharks

Michigan Swimming

Central Zone

USA

Free 25 Y

18.64

12/13/2025

103

173

1,000+

Free 50 Y

40.93

02/14/2026

B: 39.79 (+1.14s | 2.8%)

569

1,000+

Free 100 Y

1:29.37

10/25/2025

BB: 1:21.09 (+8.28s | 9.3%)

386

782

1,000+

50 Free

42.53

100 Free

46.84

1:29.37

100 Free

1:29.37

Free 200 Y

3:28.52

02/14/2026

B: 3:22.79 (+5.73s | 2.7%)

260

613

1,000+

50 Free

45.42

100 Free

55.33

1:40.75

100 Free

1:40.75

150 Free

55.28

2:36.03

200 Free

52.49

3:28.52

100 Free

1:47.77

Back 50 Y

45.74

02/14/2026

BB: 43.29 (+2.45s | 5.4%)

360

800

1,000+

Back 100 Y

1:43.24

02/14/2026

BB: 1:33.99 (+9.25s | 9.0%)

297

714

1,000+

50 Back

50.05

100 Back

53.19

1:43.24

100 Back

1:43.24

Breast 25 Y

29.23

12/13/2025

170

309

1,000+

Breast 50 Y

57.75

01/16/2026

B: 54.59 (+3.16s | 5.5%)

480

1,000+

Breast 100 Y

1:58.04

02/14/2026

BB: 1:46.89 (+11.15s | 9.4%)

278

649

1,000+

50 Breast

56.55

100 Breast

1:01.49

1:58.04

100 Breast

1:58.04

Fly 50 Y

1:01.01

01/16/2026

B: 48.39 (+12.62s | 20.7%)

508

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Brighton Aquatics Bull Sharks	Michigan Swimming	Central Zone	USA

Above are the fastest times that Katharine Gray has achieved in her swimming career. For each event, you can find Katharine's best time, the corresponding time standard, as well as how much faster Katharine needs to be to reach the next level. The last columns provide Katharine rankings at the team and LSC levels. These rankings are based on the Katharine'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	40.93	24.89 (+16.04s \| 39.2%)	23.89 (+17.04s \| 41.6%)	23.89 (+17.04s \| 41.6%)	23.29 (+17.64s \| 43.1%)	22.59 (+18.34s \| 44.8%)	22.79 (+18.14s \| 44.3%)	30.89 (+10.04s \| 24.5%)
Free 100 Y	1:29.37	53.99 (+35.38s \| 39.6%)	51.89 (+37.48s \| 41.9%)	51.89 (+37.48s \| 41.9%)	50.39 (+38.98s \| 43.6%)	49.29 (+40.08s \| 44.8%)	49.69 (+39.68s \| 44.4%)	1:08.19 (+21.18s \| 23.7%)
Free 200 Y	3:28.52	1:56.29 (+92.23s \| 44.2%)	1:52.89 (+95.63s \| 45.9%)	1:52.29 (+96.23s \| 46.1%)	1:49.09 (+99.43s \| 47.7%)	1:46.69 (+101.83s \| 48.8%)	1:47.39 (+101.13s \| 48.5%)	2:29.09 (+59.43s \| 28.5%)
Back 50 Y	45.74	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+9.25s \| 20.2%)
Back 100 Y	1:43.24	59.49 (+43.75s \| 42.4%)	57.09 (+46.15s \| 44.7%)	57.09 (+46.15s \| 44.7%)	55.09 (+48.15s \| 46.6%)	53.89 (+49.35s \| 47.8%)	54.49 (+48.75s \| 47.2%)	1:17.89 (+25.35s \| 24.6%)
Breast 50 Y	57.75	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+17.36s \| 30.1%)
Breast 100 Y	1:58.04	1:07.59 (+50.45s \| 42.7%)	1:05.49 (+52.55s \| 44.5%)	1:05.49 (+52.55s \| 44.5%)	1:03.09 (+54.95s \| 46.6%)	1:01.79 (+56.25s \| 47.7%)	1:02.79 (+55.25s \| 46.8%)	1:27.99 (+30.05s \| 25.5%)
Fly 50 Y	1:01.01	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+25.92s \| 42.5%)

Long Course Distance

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

Progression

See how Katharine Gray is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Katharine's time to another swimmer's and even view their profile for more information about them.

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View this profile

Meets

See all the meets Katharine Gray has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Katharine's time, the progress against Katharine's best time, the corresponding time standard, as well as how much faster Katharine needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Best ValenTimes Meet

02/14/2026

Waterford

100 Y Free

1:30.66

+1.29s

BB: 1:21.09 (+9.57s | 10.6%)

50 Free

43.11

100 Free

47.55

1:30.66

100 Free

1:30.66

200 Y Free

3:28.52

-7.63s (New PB)

B: 3:22.79 (+5.73s | 2.7%)

50 Free

45.42

100 Free

55.33

1:40.75

100 Free

1:40.75

150 Free

55.28

2:36.03

200 Free

52.49

3:28.52

100 Free

1:47.77

50 Y Free

40.93

-1.41s (New PB)

B: 39.79 (+1.14s | 2.8%)

100 Y Breast

1:58.04

BB: 1:46.89 (+11.15s | 9.4%)

50 Breast

56.55

100 Breast

1:01.49

1:58.04

100 Breast

1:58.04

50 Y Back

45.74

-2.37s (New PB)

BB: 43.29 (+2.45s | 5.4%)

100 Y Back

1:43.24

-2.89s (New PB)

BB: 1:33.99 (+9.25s | 9.0%)

50 Back

50.05

100 Back

53.19

1:43.24

100 Back

1:43.24

SLA Arctic Blast 2026

01/16/2026

Brighton

100 Y Free

1:33.07

+3.70s

B: 1:30.79 (+2.28s | 2.4%)

50 Free

44.21

100 Free

48.86

1:33.07

100 Free

1:33.07

50 Y Back

48.11

-0.36s (New PB)

BB: 43.29 (+4.82s | 10.0%)

50 Y Breast

57.75

B: 54.59 (+3.16s | 5.5%)

100 Y Back

1:47.81

+1.68s

B: 1:45.79 (+2.02s | 1.9%)

50 Back

52.55

100 Back

55.26

1:47.81

100 Back

1:47.81

50 Y Free

42.34

-1.53s (New PB)

B: 39.79 (+2.55s | 6.0%)

50 Y Fly

1:01.01

B: 48.39 (+12.62s | 20.7%)

2025 DRD Winter Solstice Meet

12/13/2025

Saline

25 Y Free

18.64

50 Y Back

49.02

+0.55s

B: 48.59 (+0.43s | 0.9%)

100 Y Free

1:31.20

+1.83s

B: 1:30.79 (+0.41s | 0.4%)

50 Free

44.45

100 Free

46.75

1:31.20

100 Free

1:31.20

100 Y Back

1:55.62

+9.49s

B: 1:45.79 (+9.83s | 8.5%)

50 Back

56.25

100 Back

59.37

1:55.62

100 Back

1:55.62

50 Y Free

43.87

B: 39.79 (+4.08s | 9.3%)

200 Y Free

3:36.15

B: 3:22.79 (+13.36s | 6.2%)

50 Free

46.61

100 Free

54.62

1:41.23

100 Free

1:41.23

150 Free

57.02

2:38.25

200 Free

57.90

3:36.15

100 Free

1:54.92

25 Y Breast

29.23

BA Halloween Town USA 2025

10/25/2025

Brighton

100 Y Back

1:46.13

B: 1:45.79 (+0.34s | 0.3%)

50 Back

51.30

100 Back

54.83

1:46.13

100 Back

1:46.13

50 Y Back

48.47

BB: 43.29 (+5.18s | 10.7%)

100 Y Free

1:29.37

BB: 1:21.09 (+8.28s | 9.3%)

50 Free

42.53

100 Free

46.84

1:29.37

100 Free

1:29.37

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.