swimstats

Mackenzie Cook

Fage 9IEPNSMAC

30 plausible swims · 8 meets · 2024-12-07 → 2026-05-31

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 18.55 2025-12-06 2025 PN Fall Divisionals, Division 1 - OCA venue
50 Freestyle SCY 41.57 2025-11-16 2025 PN PAC Q Meet venue
100 Freestyle SCY 1:36.68 2026-03-28 2026 PN Spring Showdown, Div. 2- Approved venue
25 Backstroke SCY 22.23 2025-12-06 2025 PN Fall Divisionals, Division 1 - OCA venue
50 Backstroke SCY 47.01 2025-10-19 2025 PN VAST Fall Classic venue
25 Breaststroke SCY 25.05 2025-12-06 2025 PN Fall Divisionals, Division 1 - OCA venue
25 Butterfly SCY 24.53 2025-12-06 2025 PN Fall Divisionals, Division 1 - OCA venue
50 Freestyle LCM 47.72 2026-05-31 2026 IE VS Apple Capital slow pool
100 Freestyle LCM 1:44.55 2026-05-30 2026 IE VS Apple Capital slow pool
200 Freestyle LCM 3:39.46 2026-05-29 2026 IE VS Apple Capital slow pool
50 Backstroke LCM 51.99 2026-05-31 2026 IE VS Apple Capital slow pool
100 Backstroke LCM 1:56.85 2026-05-30 2026 IE VS Apple Capital slow pool
50 Breaststroke LCM 54.57 2026-05-30 2026 IE VS Apple Capital slow pool
100 Breaststroke LCM 1:58.86 2026-05-31 2026 IE VS Apple Capital slow pool
50 Butterfly LCM 59.97 2026-05-30 2026 IE VS Apple Capital slow pool

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

IMX / IMR

IMX 10 & under · LCM

1164 points (3/5 events — incomplete)

EventTime Points
200 FR LCM 3:39.46 352
100 BK LCM 1:56.85 334
100 BR LCM 1:58.86 478
100 FL LCM— 0
200 IM LCM— 0

IMR 10 & under · LCM

1344 points (4/5 events — incomplete)

EventTime Points
100 FR LCM 1:44.55 310
50 BK LCM 51.99 374
50 BR LCM 54.57 458
50 FL LCM 59.97 202
200 IM LCM— 0

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 1:36.68

42.74
53.94

Front half 42.74s · back half 53.94s

100 Freestyle LCM 1:44.55

50.11
54.44

Front half 50.11s · back half 54.44s

200 Freestyle LCM 3:39.46

50.56
59.06
56.67
53.17

Front half 109.62s · back half 109.84s

100 Backstroke LCM 1:56.85

57.52
59.33

Front half 57.52s · back half 59.33s

100 Breaststroke LCM 1:58.86

58.34
60.52

Front half 58.34s · back half 60.52s

Reaction time

fastest 0.85s average 0.870s slowest 0.89s 2 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Progression

Faster times are higher. One card per event, all courses & history.

25 Freestyle SCY 18.55 2 swims
50 Freestyle SCY 41.57 6 swims
100 Freestyle SCY 1:36.68 3 swims
25 Backstroke SCY 22.23 2 swims
50 Backstroke SCY 47.01 5 swims
25 Breaststroke SCY 25.05 2 swims
25 Butterfly SCY 24.53 2 swims
50 Freestyle LCM 47.72 1 swim
100 Freestyle LCM 1:44.55 1 swim
200 Freestyle LCM 3:39.46 1 swim
50 Backstroke LCM 51.99 1 swim
100 Backstroke LCM 1:56.85 1 swim
50 Breaststroke LCM 54.57 1 swim
100 Breaststroke LCM 1:58.86 1 swim
50 Butterfly LCM 59.97 1 swim