Keith Dickson

Mage 28PNGRA

5 plausible swims · 1 meets · 2025-08-07 → 2025-08-09

Personal records

Event	Course	Best	Date	Meet
50 Freestyle	LCM	28.20	2025-08-09	2025 USMS Summer Nationals- OBSERVED venue
100 Freestyle	LCM	1:03.71	2025-08-07	2025 USMS Summer Nationals- OBSERVED venue
200 Freestyle	LCM	2:19.76	2025-08-09	2025 USMS Summer Nationals- OBSERVED venue
400 Freestyle	LCM	5:02.95	2025-08-08	2025 USMS Summer Nationals- OBSERVED venue
100 Butterfly	LCM	1:11.14	2025-08-09	2025 USMS Summer Nationals- OBSERVED venue

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	LCM	31.16	flying	200 Medley Relay (leg 4)	2025-08-09	2025 USMS Summer Nationals- OBSERVED
50 Freestyle	LCM	27.35	flying	200 Free Relay (leg 4)	2025-08-10	2025 USMS Summer Nationals- OBSERVED

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 Freestyle LCM 1:03.71 RT 0.85s

30.91

32.80

Front half 30.91s · back half 32.80s

200 Freestyle LCM 2:19.76 RT 0.86s

67.57

36.33

35.86

400 Freestyle LCM 5:02.95 RT 0.83s

33.29

37.53

38.68

39.27

38.83

39.33

39.23

36.79

Front half 148.77s · back half 154.18s

100 Butterfly LCM 1:11.14 RT 0.85s

32.10

39.04

Front half 32.10s · back half 39.04s

Reaction time

fastest 0.83s average 0.847s slowest 0.86s 4 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 LCM 28.20 1 swim

100 Freestyle LCM 1:03.71 1 swim

200 Freestyle LCM 2:19.76 1 swim

400 Freestyle LCM 5:02.95 1 swim

100 Butterfly LCM 1:11.14 1 swim