Mackenzie Saum

Age: 10 years old
Age Category: 10 & under
Team: SwimMAC Carolina | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

SwimMAC Carolina

North Carolina Swimming

Southern Zone

USA

Free 25 Y

18.32

09/27/2025

439

1,000+

Free 50 Y

34.71

03/20/2026

A: 32.09 (+2.62s | 7.5%)

158

624

1,000+

Free 100 Y

1:21.19

Analysis

02/14/2026

BB: 1:21.09 (+0.10s | 0.1%)

192

729

1,000+

50 Free

38.57

100 Free

42.62

1:21.19

100 Free

1:21.19

Free 200 Y

2:58.54

Analysis

02/14/2026

A: 2:38.39 (+20.15s | 11.3%)

156

548

1,000+

50 Free

39.15

100 Free

46.02

1:25.17

100 Free

1:25.17

150 Free

48.64

2:13.81

200 Free

44.73

2:58.54

100 Free

1:33.37

Back 25 Y

20.61

09/27/2025

127

610

Back 50 Y

40.66

01/23/2026

A: 37.99 (+2.67s | 6.6%)

155

511

1,000+

Back 100 Y

1:29.29

Analysis

03/20/2026

A: 1:22.29 (+7.00s | 7.8%)

151

491

1,000+

50 Back

42.04

100 Back

47.25

1:29.29

100 Back

1:29.29

Breast 25 Y

28.81

09/27/2025

158

901

1,000+

Breast 50 Y

53.63

02/14/2026

BB: 48.69 (+4.94s | 9.2%)

403

1,000+

Breast 100 Y

2:01.01

Analysis

01/23/2026

B: 2:00.29 (+0.72s | 0.6%)

398

1,000+

50 Breast

58.64

100 Breast

1:02.37

2:01.01

100 Breast

2:01.01

Fly 25 Y

24.38

09/27/2025

135

758

1,000+

Fly 50 Y

40.48

03/20/2026

A: 36.99 (+3.49s | 8.6%)

139

452

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	SwimMAC Carolina	North Carolina Swimming	Southern Zone	USA

Above are the fastest times that Mackenzie Saum has achieved in her swimming career. For each event, you can find Mackenzie's best time, the corresponding time standard, as well as how much faster Mackenzie needs to be to reach the next level. The last columns provide Mackenzie rankings at the team and LSC levels. These rankings are based on the Mackenzie'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	34.71	24.89 (+9.82s \| 28.3%)	23.89 (+10.82s \| 31.2%)	23.89 (+10.82s \| 31.2%)	23.29 (+11.42s \| 32.9%)	22.59 (+12.12s \| 34.9%)	22.79 (+11.92s \| 34.3%)	30.89 (+3.82s \| 11.0%)
Free 100 Y	1:21.19	53.99 (+27.20s \| 33.5%)	51.89 (+29.30s \| 36.1%)	51.89 (+29.30s \| 36.1%)	50.39 (+30.80s \| 37.9%)	49.29 (+31.90s \| 39.3%)	49.69 (+31.50s \| 38.8%)	1:08.19 (+13.00s \| 16.0%)
Free 200 Y	2:58.54	1:56.29 (+62.25s \| 34.9%)	1:52.89 (+65.65s \| 36.8%)	1:52.29 (+66.25s \| 37.1%)	1:49.09 (+69.45s \| 38.9%)	1:46.69 (+71.85s \| 40.2%)	1:47.39 (+71.15s \| 39.9%)	2:29.09 (+29.45s \| 16.5%)
Back 50 Y	40.66	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+4.17s \| 10.3%)
Back 100 Y	1:29.29	59.49 (+29.80s \| 33.4%)	57.09 (+32.20s \| 36.1%)	57.09 (+32.20s \| 36.1%)	55.09 (+34.20s \| 38.3%)	53.89 (+35.40s \| 39.6%)	54.49 (+34.80s \| 39.0%)	1:17.89 (+11.40s \| 12.8%)
Breast 50 Y	53.63	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+13.24s \| 24.7%)
Breast 100 Y	2:01.01	1:07.59 (+53.42s \| 44.1%)	1:05.49 (+55.52s \| 45.9%)	1:05.49 (+55.52s \| 45.9%)	1:03.09 (+57.92s \| 47.9%)	1:01.79 (+59.22s \| 48.9%)	1:02.79 (+58.22s \| 48.1%)	1:27.99 (+33.02s \| 27.3%)
Fly 50 Y	40.48	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+5.39s \| 13.3%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 SwimMAC Tar Heel States

03/20/2026

Charlotte

50 Y Free

34.71

-1.87s (New PB)

A: 32.09 (+2.62s | 7.5%)

100 Y Free

1:21.57

+0.38s

BB: 1:21.09 (+0.48s | 0.6%)

50 Free

38.45

100 Free

43.12

1:21.57

100 Free

1:21.57

50 Y Back

41.17

+0.51s

A: 37.99 (+3.18s | 7.7%)

100 Y Back

1:29.29

-5.40s (New PB)

A: 1:22.29 (+7.00s | 7.8%)

50 Back

42.04

100 Back

47.25

1:29.29

100 Back

1:29.29

200 Y Free

3:02.86

+4.32s

BB: 3:00.59 (+2.27s | 1.2%)

50 Free

40.16

100 Free

46.34

1:26.50

100 Free

1:26.50

200 Free

1:36.36

3:02.86

100 Free

1:36.36

50 Y Fly

40.48

-2.99s (New PB)

A: 36.99 (+3.49s | 8.6%)

2026 SwimMAC Qualifier Festival

02/14/2026

Charlotte

100 Y Free

1:21.19

-2.67s (New PB)

BB: 1:21.09 (+0.10s | 0.1%)

50 Free

38.57

100 Free

42.62

1:21.19

100 Free

1:21.19

100 Y Back

1:34.69

-8.79s (New PB)

BB: 1:33.99 (+0.70s | 0.7%)

50 Back

45.33

100 Back

49.36

1:34.69

100 Back

1:34.69

50 Y Breast

53.63

-3.62s (New PB)

BB: 48.69 (+4.94s | 9.2%)

200 Y Free

2:58.54

-4.00s (New PB)

A: 2:38.39 (+20.15s | 11.3%)

50 Free

39.15

100 Free

46.02

1:25.17

100 Free

1:25.17

150 Free

48.64

2:13.81

200 Free

44.73

2:58.54

100 Free

1:33.37

50 Y Fly

43.47

-2.17s (New PB)

BB: 42.69 (+0.78s | 1.8%)

50 Y Back

41.69

+1.03s

A: 37.99 (+3.70s | 8.9%)

50 Y Free

36.58

-0.11s (New PB)

BB: 35.99 (+0.59s | 1.6%)

2026 NC SwimMAC Battle Of The Crown

01/23/2026

Charlotte

50 Y Back

40.66

-4.05s (New PB)

A: 37.99 (+2.67s | 6.6%)

50 Y Free

36.69

-2.62s (New PB)

BB: 35.99 (+0.70s | 1.9%)

100 Y Breast

2:01.01

-4.43s (New PB)

B: 2:00.29 (+0.72s | 0.6%)

50 Breast

58.64

100 Breast

1:02.37

2:01.01

100 Breast

2:01.01

200 Y Free

3:02.54

-1.89s (New PB)

BB: 3:00.59 (+1.95s | 1.1%)

50 Free

40.69

100 Free

45.83

1:26.52

100 Free

1:26.52

150 Free

49.62

2:16.14

200 Free

46.39

3:02.54

100 Free

1:36.02

2025 NC SwimMAC December Invite

12/05/2025

Charlotte

50 Y Breast

57.25

B: 54.59 (+2.66s | 4.6%)

100 Y Free

1:23.86

-3.14s (New PB)

BB: 1:21.09 (+2.77s | 3.3%)

50 Free

40.07

100 Free

43.79

1:23.86

100 Free

1:23.86

100 Y Back

1:43.48

-0.56s (New PB)

BB: 1:33.99 (+9.49s | 9.2%)

50 Back

50.93

100 Back

52.55

1:43.48

100 Back

1:43.48

50 Y Back

45.36

+0.65s

BB: 43.29 (+2.07s | 4.6%)

200 Y Free

3:04.43

BB: 3:00.59 (+3.84s | 2.1%)

50 Free

38.67

100 Free

46.49

1:25.16

100 Free

1:25.16

150 Free

49.31

2:14.47

200 Free

49.96

3:04.43

100 Free

1:39.27

50 Y Fly

45.64

-3.98s (New PB)

BB: 42.69 (+2.95s | 6.5%)

17th Annual Ryan Alea Young Invitational

11/08/2025

Hickory

50 Y Free

39.31

-0.24s (New PB)

BB: 35.99 (+3.32s | 8.4%)

50 Y Fly

49.62

-2.40s (New PB)

B: 48.39 (+1.23s | 2.5%)

50 Y Back

44.71

-0.80s (New PB)

BB: 43.29 (+1.42s | 3.2%)

2025 SwimMAC Fall Invite

10/18/2025

Huntersville

50 Y Fly

52.02

B: 48.39 (+3.63s | 7.0%)

100 Y Back

1:44.04

BB: 1:33.99 (+10.05s | 9.7%)

50 Back

47.65

100 Back

56.39

1:44.04

100 Back

1:44.04

100 Y Breast

2:05.44

B: 2:00.29 (+5.15s | 4.1%)

50 Y Back

45.51

BB: 43.29 (+2.22s | 4.9%)

50 Y Free

39.55

BB: 35.99 (+3.56s | 9.0%)

100 Y Free

1:27.00

BB: 1:21.09 (+5.91s | 6.8%)

50 Free

41.07

100 Free

45.93

1:27.00

100 Free

1:27.00

2025 NC SwimMac Blue Orange Intrasquad

09/27/2025

Charlotte

25 Y Fly

24.38

25 Y Free

18.32

25 Y Breast

28.81

25 Y Back

20.61

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.