Josh Lack

Mage 16CZILMNMTWISCST

89 plausible swims · 15 meets · 2024-03-08 → 2026-03-15

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.19	A+0.80s to AA	2024-03-10	2024 IL Swimming SC Age Group Championships slow pool
100 Freestyle	SCY	52.06	A+0.77s to AA	2024-07-14	2024 IL SCST Summer Regional Championships venue
200 Freestyle	SCY	1:52.50	A+0.51s to AA	2024-07-14	2024 IL SCST Summer Regional Championships venue
100 Backstroke	SCY	1:00.12	BB+2.03s to A	2024-07-14	2024 IL SCST Summer Regional Championships venue
200 Backstroke	SCY	2:09.07	BB+1.78s to A	2024-07-13	2024 IL SCST Summer Regional Championships venue
50 Breaststroke	SCY	26.65	AAAA	2024-11-23	2024 Fall Western Great Lakes Open venue
100 Breaststroke	SCY	56.66	AAAA	2025-12-12	2025 West Speedo Winter Juniors venue
200 Breaststroke	SCY	2:05.32	AAA+0.03s to AAAA	2024-11-22	2024 Fall Western Great Lakes Open venue
100 Butterfly	SCY	57.19	A+1.90s to AA	2024-07-13	2024 IL SCST Summer Regional Championships venue
100 Individual Medley	SCY	54.07		2024-11-23	2024 Fall Western Great Lakes Open venue
200 Individual Medley	SCY	1:55.87	AAA+2.38s to AAAA	2025-12-11	2025 West Speedo Winter Juniors venue
400 Individual Medley	SCY	4:11.55	AAA+8.56s to AAAA	2026-03-14	2026 Speedo Sectionals (North) - West Fargo venue
50 Breaststroke	LCM	30.39	AAAA	2025-08-03	2025 LC Illinois Senior Championships venue
100 Breaststroke	LCM	1:05.78	AAAA	2025-07-24	2025 TYR FUTURES MADISON TIME TRIALS venue
200 Breaststroke	LCM	2:24.74	AAAA	2024-07-26	2024 USAS Futures Championships-Minneapolis venue
50 Butterfly	LCM	27.80	AAA+0.91s to AAAA	2025-07-24	2025 TYR FUTURES MADISON venue
200 Individual Medley	LCM	2:15.92	AAA+3.53s to AAAA	2025-08-02	2025 LC Illinois Senior Championships venue
400 Individual Medley	LCM	4:58.19	AA+2.60s to AAA	2025-08-01	2025 LC Illinois Senior Championships venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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 Freestyle	SCY	20.88	flat	200 Free Relay	2026-03-13	2026 Speedo Sectionals (North) - West Fargo
100 Freestyle	SCY	52.76	flat	400 Free Relay	2024-03-10	2024 IL Swimming SC Age Group Championships
50 Breaststroke	LCM	30.39	flying	200 Medley Relay (leg 2)	2025-08-03	2025 LC Illinois Senior Championships
100 Breaststroke	LCM	1:05.57	flying	400 Medley Relay (leg 2)	2024-07-27	2024 USAS Futures Championships-Minneapolis

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

IMX / IMR

IMX 15-16 · SCY

3446 points (4/6 events — incomplete)

Event	Time	Points
200 BK SCY	2:09.07	630
200 BR SCY	2:05.32	999
200 IM SCY	1:55.87	932
400 IM SCY	4:11.55	885
500 FR SCY	—	0
200 FL SCY	—	0

IMR 15-16 · SCY

4015 points (5/5 events)

Event	Time	Points
200 FR SCY	1:52.50	745
100 BK SCY	1:00.12	599
100 BR SCY	56.66	1055
100 FL SCY	57.19	684
200 IM SCY	1:55.87	932

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

PR splits

100 Freestyle SCY 52.06

25.42

26.64

Front half 25.42s · back half 26.64s

200 Freestyle SCY 1:52.50

26.57

28.72

29.09

28.12

Front half 55.29s · back half 57.21s

100 Backstroke SCY 1:00.12

29.45

30.67

Front half 29.45s · back half 30.67s

200 Backstroke SCY 2:09.07

30.46

32.52

33.44

32.65

Front half 62.98s · back half 66.09s

100 Breaststroke SCY 56.66

26.82

29.84

Front half 26.82s · back half 29.84s

200 Breaststroke SCY 2:05.32

28.34

32.26

32.48

32.24

Front half 60.60s · back half 64.72s

100 Butterfly SCY 57.19

27.28

29.91

Front half 27.28s · back half 29.91s

100 Individual Medley SCY 54.07

27.04

27.03

Front half 27.04s · back half 27.03s

200 Individual Medley SCY 1:55.87

25.19

31.07

31.26

28.35

Front half 56.26s · back half 59.61s

400 Individual Medley SCY 4:11.55

27.21

30.17

34.48

33.92

33.77

33.34

30.84

27.82

Front half 125.78s · back half 125.77s

100 Breaststroke LCM 1:05.78

30.95

34.83

Front half 30.95s · back half 34.83s

200 Breaststroke LCM 2:24.74

32.51

36.84

37.09

38.30

Front half 69.35s · back half 75.39s

200 Individual Medley LCM 2:15.92 RT 0.66s

29.26

37.24

37.22

32.20

Front half 66.50s · back half 69.42s

400 Individual Medley LCM 4:58.19 RT 0.67s

30.48

35.54

41.62

39.75

39.45

41.20

35.91

34.24

Front half 147.39s · back half 150.80s

Reaction time

fastest 0.58s average 0.656s slowest 0.68s 8 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 24.19 2 swims

100 Freestyle SCY 52.06 1 swim

200 Freestyle SCY 1:52.50 1 swim

100 Backstroke SCY 1:00.12 1 swim

200 Backstroke SCY 2:09.07 1 swim

50 Breaststroke SCY 26.65 8 swims

100 Breaststroke SCY 56.66 17 swims

200 Breaststroke SCY 2:05.32 15 swims

100 Butterfly SCY 57.19 1 swim

100 Individual Medley SCY 54.07 2 swims

200 Individual Medley SCY 1:55.87 11 swims

400 Individual Medley SCY 4:11.55 9 swims

50 Breaststroke LCM 30.39 3 swims

100 Breaststroke LCM 1:05.78 6 swims

200 Breaststroke LCM 2:24.74 4 swims

50 Butterfly LCM 27.80 1 swim

200 Individual Medley LCM 2:15.92 5 swims

400 Individual Medley LCM 4:58.19 1 swim