John David Cass

MBDTXTX

3 plausible swims · 1 meets · 2020-02-14 → 2020-02-15

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.48		2020-02-14	2020 5A State Meet venue
100 Butterfly	SCY	52.13		2020-02-14	2020 5A State Meet venue

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	22.21	flying	200 Free Relay (leg 3)	2020-02-15	2020 5A State Meet
100 Freestyle	SCY	48.11	flying	400 Free Relay (leg 2)	2020-02-15	2020 5A State Meet

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

100 Butterfly SCY 52.13 RT 0.62s

24.07

28.06

Front half 24.07s · back half 28.06s

Reaction time

fastest 0.62s average 0.640s slowest 0.67s 3 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.

50 Freestyle SCY 22.48 1 swim

100 Butterfly SCY 52.13 2 swims