John Rockwell

Mage 51PN1693

6 plausible swims · 1 meets · 2025-08-07 → 2025-08-10

Personal records

Event	Course	Best	Cut	Date	Meet
800 Freestyle	LCM	11:15.32	+105.33s to Sectionals	2025-08-10	2025 USMS Summer Nationals- OBSERVED venue
100 Backstroke	LCM	1:10.46	+5.27s to Sectionals	2025-08-08	2025 USMS Summer Nationals- OBSERVED venue
200 Backstroke	LCM	2:39.44	+17.95s to Sectionals	2025-08-10	2025 USMS Summer Nationals- OBSERVED venue
200 Butterfly	LCM	2:44.65	+23.56s to Sectionals	2025-08-08	2025 USMS Summer Nationals- OBSERVED venue
200 Individual Medley	LCM	2:40.05	+15.36s to Sectionals	2025-08-09	2025 USMS Summer Nationals- OBSERVED venue
400 Individual Medley	LCM	5:59.38	+51.59s to Sectionals	2025-08-07	2025 USMS Summer Nationals- OBSERVED 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.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	LCM	29.22	flying	200 Free Relay (leg 3)	2025-08-08	2025 USMS Summer Nationals- OBSERVED
50 Backstroke	LCM	32.61	flat	200 Medley Relay	2025-08-07	2025 USMS Summer Nationals- OBSERVED
50 Breaststroke	LCM	37.19	flying	200 Medley Relay (leg 2)	2025-08-09	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

800 Freestyle LCM 11:15.32 RT 0.79s

36.75

39.67

40.88

42.07

42.26

42.35

41.26

44.38

42.48

43.03

35.40

51.47

42.98

44.36

42.28

43.70

Front half 329.62s · back half 345.70s

100 Backstroke LCM 1:10.46

34.03

36.43

Front half 34.03s · back half 36.43s

200 Backstroke LCM 2:39.44

36.95

41.30

41.38

39.81

Front half 78.25s · back half 81.19s

200 Butterfly LCM 2:44.65 RT 0.88s

36.78

41.47

41.61

44.79

Front half 78.25s · back half 86.40s

200 Individual Medley LCM 2:40.05 RT 0.78s

32.52

39.87

49.05

38.61

Front half 72.39s · back half 87.66s

400 Individual Medley LCM 5:59.38 RT 0.78s

35.09

40.15

48.16

48.31

50.53

52.53

42.96

41.65

Front half 171.71s · back half 187.67s

Reaction time

fastest 0.78s average 0.807s slowest 0.88s 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.

800 Freestyle LCM 11:15.32 1 swim

100 Backstroke LCM 1:10.46 1 swim

200 Backstroke LCM 2:39.44 1 swim

200 Butterfly LCM 2:44.65 1 swim

200 Individual Medley LCM 2:40.05 1 swim

400 Individual Medley LCM 5:59.38 1 swim