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Mackenzie Holthaus

11 · F · Upper Arlington Swim Club · OH

OH #11787

50 Free

38.32

—

100 IM

1:38.39

—

100 Breast

1:49.45

—

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50 FREE SCY PROGRESSION

Getting faster

Orange dots mark personal records

RECENT ACTIVITY

Latest results

50 Breast

2025 OH UASC CLASSIC · 1/26

51.31

—▲ 1.06

50 Fly

2025 OH UASC CLASSIC · 1/26

48.37

—▼ 0.55

100 Back

2025 OH UASC CLASSIC · 1/26

1:39.50

—–

50 Free

2025 OH UASC CLASSIC · 1/25

38.32

—▲ 1.21

COMPARE

How do you stack up against Mackenzie?

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THE COMPLETE RECORD

All times

13 events · 49 swims · 12 meets — from published results

Hide past PRs ▴

Event	Course	Best time	Std	Power pts	Age	Next cut	Meet	Date
25 Free	SCY	21.58	—	—	8	—	2023 OH UASC New Year's Invita	2023-01-07
PAST PRS · 25 Free SCY 22.56age 82022 OH NAAC Penguin Plunge2022-12-11
25 Back	SCY	25.56	—	—	8	—	2023 OH UASC New Year's Invita	2023-01-08
PAST PRS · 25 Back SCY 27.87age 82022 OH NAAC Penguin Plunge2022-12-11
25 Breast	SCY	26.85	—	—	8	—	2023 OH WOR Barbara Kay Mini C	2023-03-04
PAST PRS · 25 Breast SCY 29.25age 82023 OH UASC New Year's Invita2023-01-07
25 Fly	SCY	28.16	—	—	8	—	2023 OH WOR Barbara Kay Mini C	2023-03-05
PAST PRS · 25 Fly SCY 30.35age 82023 OH UASC New Year's Invita2023-01-08 31.84age 82022 OH NAAC Penguin Plunge2022-12-11
50 Free	SCY	38.32	—	267	10	B in 2.93s	2025 OH UASC CLASSIC	2025-01-25
PAST PRS · 50 Free SCY 39.53age 102024 OH UASC Golden Bear Invit2024-11-02 40.59age 92024 OH UASC CLASSIC2024-01-27 41.84age 92024 OH GCST Winter Open2024-01-14 42.59age 92023 OH UASC Golden Bear Invit2023-11-04 49.56age 82023 OH UASC New Year's Invita2023-01-08 53.83age 82022 OH UASC Golden Bear Invit2022-11-05
50 Back	SCY	47.78	—	220	10	B in 7.19s	2024 OH NAAC Penguin Plunge	2024-12-08
PAST PRS · 50 Back SCY 47.98age 92024 OH UASC CLASSIC2024-01-27 54.87age 82023 OH UASC New Year's Invita2023-01-07 1:02.64age 82022 OH UASC Golden Bear Invit2022-11-05
50 Breast	SCY	51.31	—	234	10	B in 5.82s	2025 OH UASC CLASSIC	2025-01-26
PAST PRS · 50 Breast SCY 52.37age 102024 OH UASC Golden Bear Invit2024-11-03 52.91age 92024 OH UASC CLASSIC2024-01-28 55.48age 92024 OH GCST Winter Open2024-01-14 55.94age 92023 OH UASC Golden Bear Invit2023-11-05 1:08.11age 82023 OH GCST Last Ditch Meet2023-02-05
50 Fly	SCY	47.82	—	229	9	B in 8.93s	2024 OH UASC CLASSIC	2024-01-28
PAST PRS · 50 Fly SCY 56.38age 92023 OH GCST November Splash M2023-11-12
100 Free	SCY	1:32.47	—	207	10	B in 14.78s	2024 OH UASC Golden Bear Invit	2024-11-03
PAST PRS · 100 Free SCY 1:41.82age 92024 OH GCST Winter Open2024-01-14 1:43.41age 92023 OH UASC Golden Bear Invit2023-11-05 1:56.64age 82023 OH WOR Barbara Kay Mini C2023-03-04
100 Back	SCY	1:39.50	—	239	10	B in 8.81s	2025 OH UASC CLASSIC	2025-01-26
100 Breast	SCY	1:49.45	—	250	10	B in 9.16s	2025 OH UASC CLASSIC	2025-01-25
100 IM	SCY	1:38.39	—	263	10	B in 9.70s	2024 OH NAAC Penguin Plunge	2024-12-08
PAST PRS · 100 IM SCY 1:43.31age 102024 OH UASC Golden Bear Invit2024-11-02 1:43.89age 92024 OH UASC CLASSIC2024-01-27 1:58.43age 92023 OH UASC Golden Bear Invit2023-11-04 2:11.61age 82023 OH WOR Barbara Kay Mini C2023-03-05
200 Free	SCY	3:11.27	—	247	10	B in 22.18s	2025 OH UASC CLASSIC	2025-01-25

NEXT CUTS

Closest standards

How far each best time is from the next published cut

50 Free SCY38.32 → B 35.39−2.93s to go

50 Breast SCY51.31 → B 45.49−5.82s to go

50 Back SCY47.78 → B 40.59−7.19s to go

100 Back SCY1:39.50 → B 1:30.69−8.81s to go

From USA Swimming’s published motivational standards at the swimmer’s current age.

IMX · 11-12 · SCY

IMX — set incomplete

Missing: 500 Free, 100 Fly, 200 IM — a score needs every event in the set

Event	Best time	Std	Power pts
500 Free	needs this event	—	—
100 Back	1:39.50	—	239
100 Breast	1:49.45	—	250
100 Fly	needs this event	—	—
200 IM	needs this event	—	—

Full IMX / IMR view (all courses) →

RECENT MEETS

Last 3

2025 OH UASC CLASSIC

6 swims

2025-01-26

2024 OH NAAC Penguin Plunge

3 swims

2024-12-08

2024 OH UASC Golden Bear Invit

5 swims

2024-11-03

Your swims are probably already here.

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Public results from published LSC files. Don't see your results? Not every LSC publishes result files — email your meet's official result file (Hy-Tek .cl2/.sd3) to support@swimmeetiq.com and we'll add it.

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Are you Mackenzie? Claim this profile to track goals, get AI insights, and control your privacy.

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Mackenzie Holthaus

11 · F · Upper Arlington Swim Club · OH

OH #11787

50 Free

38.32

—

100 IM

1:38.39

—

100 Breast

1:49.45

—

+ Follow ⇌ Compare

50 FREE SCY PROGRESSION

Getting faster

Orange dots mark personal records

RECENT ACTIVITY

Latest results

50 Breast

2025 OH UASC CLASSIC · 1/26

51.31

—▲ 1.06

50 Fly

2025 OH UASC CLASSIC · 1/26

48.37

—▼ 0.55

100 Back

2025 OH UASC CLASSIC · 1/26

1:39.50

—–

50 Free

2025 OH UASC CLASSIC · 1/25

38.32

—▲ 1.21

COMPARE

How do you stack up against Mackenzie?

Head-to-head across shared events, with same-age timeline alignment. Free to start.

Compare →

THE COMPLETE RECORD

All times

13 events · 49 swims · 12 meets — from published results

Hide past PRs ▴

Event	Course	Best time	Std	Power pts	Age	Next cut	Meet	Date
25 Free	SCY	21.58	—	—	8	—	2023 OH UASC New Year's Invita	2023-01-07
PAST PRS · 25 Free SCY 22.56age 82022 OH NAAC Penguin Plunge2022-12-11
25 Back	SCY	25.56	—	—	8	—	2023 OH UASC New Year's Invita	2023-01-08
PAST PRS · 25 Back SCY 27.87age 82022 OH NAAC Penguin Plunge2022-12-11
25 Breast	SCY	26.85	—	—	8	—	2023 OH WOR Barbara Kay Mini C	2023-03-04
PAST PRS · 25 Breast SCY 29.25age 82023 OH UASC New Year's Invita2023-01-07
25 Fly	SCY	28.16	—	—	8	—	2023 OH WOR Barbara Kay Mini C	2023-03-05
PAST PRS · 25 Fly SCY 30.35age 82023 OH UASC New Year's Invita2023-01-08 31.84age 82022 OH NAAC Penguin Plunge2022-12-11
50 Free	SCY	38.32	—	267	10	B in 2.93s	2025 OH UASC CLASSIC	2025-01-25
PAST PRS · 50 Free SCY 39.53age 102024 OH UASC Golden Bear Invit2024-11-02 40.59age 92024 OH UASC CLASSIC2024-01-27 41.84age 92024 OH GCST Winter Open2024-01-14 42.59age 92023 OH UASC Golden Bear Invit2023-11-04 49.56age 82023 OH UASC New Year's Invita2023-01-08 53.83age 82022 OH UASC Golden Bear Invit2022-11-05
50 Back	SCY	47.78	—	220	10	B in 7.19s	2024 OH NAAC Penguin Plunge	2024-12-08
PAST PRS · 50 Back SCY 47.98age 92024 OH UASC CLASSIC2024-01-27 54.87age 82023 OH UASC New Year's Invita2023-01-07 1:02.64age 82022 OH UASC Golden Bear Invit2022-11-05
50 Breast	SCY	51.31	—	234	10	B in 5.82s	2025 OH UASC CLASSIC	2025-01-26
PAST PRS · 50 Breast SCY 52.37age 102024 OH UASC Golden Bear Invit2024-11-03 52.91age 92024 OH UASC CLASSIC2024-01-28 55.48age 92024 OH GCST Winter Open2024-01-14 55.94age 92023 OH UASC Golden Bear Invit2023-11-05 1:08.11age 82023 OH GCST Last Ditch Meet2023-02-05
50 Fly	SCY	47.82	—	229	9	B in 8.93s	2024 OH UASC CLASSIC	2024-01-28
PAST PRS · 50 Fly SCY 56.38age 92023 OH GCST November Splash M2023-11-12
100 Free	SCY	1:32.47	—	207	10	B in 14.78s	2024 OH UASC Golden Bear Invit	2024-11-03
PAST PRS · 100 Free SCY 1:41.82age 92024 OH GCST Winter Open2024-01-14 1:43.41age 92023 OH UASC Golden Bear Invit2023-11-05 1:56.64age 82023 OH WOR Barbara Kay Mini C2023-03-04
100 Back	SCY	1:39.50	—	239	10	B in 8.81s	2025 OH UASC CLASSIC	2025-01-26
100 Breast	SCY	1:49.45	—	250	10	B in 9.16s	2025 OH UASC CLASSIC	2025-01-25
100 IM	SCY	1:38.39	—	263	10	B in 9.70s	2024 OH NAAC Penguin Plunge	2024-12-08
PAST PRS · 100 IM SCY 1:43.31age 102024 OH UASC Golden Bear Invit2024-11-02 1:43.89age 92024 OH UASC CLASSIC2024-01-27 1:58.43age 92023 OH UASC Golden Bear Invit2023-11-04 2:11.61age 82023 OH WOR Barbara Kay Mini C2023-03-05
200 Free	SCY	3:11.27	—	247	10	B in 22.18s	2025 OH UASC CLASSIC	2025-01-25

NEXT CUTS

Closest standards

How far each best time is from the next published cut

50 Free SCY38.32 → B 35.39−2.93s to go

50 Breast SCY51.31 → B 45.49−5.82s to go

50 Back SCY47.78 → B 40.59−7.19s to go

100 Back SCY1:39.50 → B 1:30.69−8.81s to go

From USA Swimming’s published motivational standards at the swimmer’s current age.

IMX · 11-12 · SCY

IMX — set incomplete

Missing: 500 Free, 100 Fly, 200 IM — a score needs every event in the set

Event	Best time	Std	Power pts
500 Free	needs this event	—	—
100 Back	1:39.50	—	239
100 Breast	1:49.45	—	250
100 Fly	needs this event	—	—
200 IM	needs this event	—	—

Full IMX / IMR view (all courses) →

RECENT MEETS

Last 3

2025 OH UASC CLASSIC

6 swims

2025-01-26

2024 OH NAAC Penguin Plunge

3 swims

2024-12-08

2024 OH UASC Golden Bear Invit

5 swims

2024-11-03

Your swims are probably already here.

Search your name, claim your profile, start tracking — free.

Find yourself →