Cooper Keener

MLECACCIWH

8 plausible swims · 4 meets · 2013-03-23 → 2016-02-27

Personal records

Event	Course	Best	Cut	Date	Meet
500 Freestyle	SCY	4:39.50	Sectionals ✓+19.61s to US Open	2016-02-27	2016 OHIO STATE HIGH SCHOOL fast pool
100 Backstroke	SCY	50.86	Sectionals ✓+3.87s to US Open	2016-02-27	2016 OHIO STATE HIGH SCHOOL fast pool
400 Freestyle	LCM	4:39.38	+15.39s to Sectionals	2013-03-23	USA Swimming Speedo Champions Series venue

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Backstroke	SCY	24.30	flat	200 Medley Relay	2016-02-27	2016 OHIO STATE HIGH SCHOOL

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

500 Freestyle SCY 4:39.50

25.26

27.72

28.16

28.09

28.02

28.38

28.58

28.82

28.97

27.50

Front half 137.25s · back half 142.25s

100 Backstroke SCY 50.86

24.79

26.07

Front half 24.79s · back half 26.07s

400 Freestyle LCM 4:39.38 RT 0.65s

30.99

34.55

35.42

35.97

35.59

36.40

36.19

34.27

Front half 136.93s · back half 142.45s

Reaction time

fastest 0.65s average 0.650s slowest 0.65s 1 electronic start

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.

500 Freestyle SCY 4:39.50 2 swims

100 Backstroke SCY 50.86 5 swims

400 Freestyle LCM 4:39.38 1 swim