Katherine Machado

Age: 13 years old
Age Category: 13-14
Team: Stafford Aquatics Team | Virginia Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Stafford Aquatics Team

Virginia Swimming

Eastern Zone

USA

Free 50 Y

40.21

02/27/2026

B: 32.49 (+7.72s | 19.2%)

552

1,000+

Free 100 Y

1:46.58

Analysis

02/16/2024

B: 1:10.99 (+35.59s | 33.4%)

545

1,000+

50 Free

49.18

100 Free

57.40

1:46.58

100 Free

1:46.58

Back 50 Y

53.16

02/16/2024

499

1,000+

Back 100 Y

1:44.90

Analysis

02/27/2026

B: 1:16.89 (+28.01s | 26.7%)

495

1,000+

50 Back

48.76

100 Back

56.14

1:44.90

100 Back

1:44.90

Long course distance

Event	Time		Age	Date	Next Standard	Stafford Aquatics Team	Virginia Swimming	Eastern Zone	USA
Free 50 M	51.27		13	04/26/2024	B: 37.19 (+14.08s \| 27.5%)	6	327	617	1,000+

Free 100 M	1:55.85	Analysis	13	05/17/2024	B: 1:21.19 (+34.66s \| 29.9%)	5	328	625	1,000+

Back 50 M	1:00.46		13	05/17/2024		6	330	555	1,000+

Breast 50 M	1:05.97		13	05/17/2024		5	310	545	1,000+

Breast 100 M	2:31.20	Analysis	13	04/26/2024	B: 1:42.39 (+48.81s \| 32.3%)	5	290	484	1,000+

Above are the fastest times that Katherine Machado has achieved in her swimming career. For each event, you can find Katherine's best time, the corresponding time standard, as well as how much faster Katherine needs to be to reach the next level. The last columns provide Katherine rankings at the team and LSC levels. These rankings are based on the Katherine'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	40.21	24.89 (+15.32s \| 38.1%)	23.89 (+16.32s \| 40.6%)	23.89 (+16.32s \| 40.6%)	23.29 (+16.92s \| 42.1%)	22.59 (+17.62s \| 43.8%)	22.79 (+17.42s \| 43.3%)	27.99 (+12.22s \| 30.4%)
Free 100 Y	1:46.58	53.99 (+52.59s \| 49.3%)	51.89 (+54.69s \| 51.3%)	51.89 (+54.69s \| 51.3%)	50.39 (+56.19s \| 52.7%)	49.29 (+57.29s \| 53.8%)	49.69 (+56.89s \| 53.4%)	59.79 (+46.79s \| 43.9%)
Back 50 Y	53.16	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:44.90	59.49 (+45.41s \| 43.3%)	57.09 (+47.81s \| 45.6%)	57.09 (+47.81s \| 45.6%)	55.09 (+49.81s \| 47.5%)	53.89 (+51.01s \| 48.6%)	54.49 (+50.41s \| 48.1%)	1:05.69 (+39.21s \| 37.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	51.27	28.69 (+22.58s \| 44.0%)	27.39 (+23.88s \| 46.6%)	27.39 (+23.88s \| 46.6%)	26.89 (+24.38s \| 47.6%)	26.29 (+24.98s \| 48.7%)	26.59 (+24.68s \| 48.1%)	31.89 (+19.38s \| 37.8%)
Free 100 M	1:55.85	1:01.89 (+53.96s \| 46.6%)	59.29 (+56.56s \| 48.8%)	59.29 (+56.56s \| 48.8%)	58.19 (+57.66s \| 49.8%)	56.99 (+58.86s \| 50.8%)	57.59 (+58.26s \| 50.3%)	1:08.39 (+47.46s \| 41.0%)
Back 50 M	1:00.46	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 50 M	1:05.97	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 M	2:31.20	1:18.79 (+72.41s \| 47.9%)	1:15.99 (+75.21s \| 49.7%)	1:15.99 (+75.21s \| 49.7%)	1:13.79 (+77.41s \| 51.2%)	1:12.19 (+79.01s \| 52.3%)	1:13.29 (+77.91s \| 51.5%)	1:26.89 (+64.31s \| 42.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Northern Region 13 O Championships

02/27/2026

Stafford

50 Y Free

40.21

-10.96s (New PB)

B: 32.49 (+7.72s | 19.2%)

100 Y Back

1:44.90

-17.02s (New PB)

B: 1:16.89 (+28.01s | 26.7%)

50 Back

48.76

100 Back

56.14

1:44.90

100 Back

1:44.90

HNVR Storm Surge 2024

05/17/2024

Stafford

100 M Free

1:55.85

B: 1:25.59 (+30.26s | 26.1%)

50 M Back

1:00.46

-0.30s (New PB)

B: 44.79 (+15.67s | 25.9%)

50 M Breast

1:05.97

B: 49.79 (+16.18s | 24.5%)

2024 Helen Wang Sunflower Classic

04/26/2024

Stafford

50 M Back

1:00.76

B: 44.79 (+15.97s | 26.3%)

50 M Free

51.27

B: 38.49 (+12.78s | 24.9%)

100 M Breast

2:31.20

B: 1:50.39 (+40.81s | 27.0%)

2024 North District 9 12 Championship

02/16/2024

Manassas

100 Y Free

1:46.58

B: 1:14.69 (+31.89s | 29.9%)

50 Free

49.18

100 Free

57.40

1:46.58

100 Free

1:46.58

50 Y Free

51.17

-18.63s (New PB)

B: 33.99 (+17.18s | 33.6%)

50 Y Back

53.16

-23.57s (New PB)

B: 38.79 (+14.37s | 27.0%)

100 Y Back

2:01.92

B: 1:26.59 (+35.33s | 29.0%)

50 Back

57.27

100 Back

1:04.65

2:01.92

100 Back

2:01.92

2022 STAT Fall Sprint Meet 2022

10/01/2022

Stafford

50 Y Free

1:09.80

B: 39.79 (+30.01s | 43.0%)

50 Y Back

1:16.73

B: 48.59 (+28.14s | 36.7%)

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.